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ORCIDManolis Koubarakis
Μανόλης Κουμπαράκης
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2020 – today
- 2024
[j58]Anastasios Mantas, Filippos Yfantis, Dimitris Bilidas, George Stamoulis
, Spyros Kondylatos, Ioannis Prapas, Ioannis Papoutsis, José María Tárraga, Eva Sevillano Marco, Fabien Castel, Camille Laine, Manolis Koubarakis:
Plato: A Semantic Data Cube System Using Ontology-Based Data Access Technologies. IEEE Access 12: 130356-130374 (2024)- [j57]Sergios-Anestis Kefalidis, Dharmen Punjani, Eleni Tsalapati, Konstantinos Plas, Mariangela Pollali, Pierre Maret, Manolis Koubarakis:
The question answering system GeoQA2 and a new benchmark for its evaluation. Int. J. Appl. Earth Obs. Geoinformation 134: 104203 (2024) - [j56]Antonis Troumpoukis, Iraklis A. Klampanos, Despina-Athanasia Pantazi, Mohanad Albughdadi, Vasileios Baousis, Omar Barrilero, Alexandra Bojor, Pedro Branco, Lorenzo Bruzzone, Andreina Chietera, Philippe Fournand, Richard Hall, Michele Lazzarini, Adrian Luna, Alexandros Nousias, Christos Perentis, George Petrakis, Dharmen Punjani, David Röbl, George Stamoulis, Eleni Tsalapati, Indre Urbanaviciute, Giulio Weikmann, Xenia Ziouvelou, Marcin Ziólkowski, Manolis Koubarakis, Vangelis Karkaletsis:
European AI and EO convergence via a novel community-driven framework for data-intensive innovation. Future Gener. Comput. Syst. 160: 505-521 (2024) - [j55]Franziska Neuhof, Marco Fisichella, George Papadakis, Konstantinos Nikoletos, Nikolaus Augsten, Wolfgang Nejdl, Manolis Koubarakis:
Open benchmark for filtering techniques in entity resolution. VLDB J. 33(5): 1671-1696 (2024) - [c138]Dimitris Bilidas, Anastasios Mantas, Filippos Yfantis, George Stamoulis, Manolis Koubarakis, José María Tárraga, Eva Sevillano Marco, Fabien Castel, Camille Laine:
The Semantic Data Cube System Plato and Its Applications. IGARSS 2024: 2514-2518 - [c137]Christine Kakalou, Christina Karamanidou, Theodore Dalamagas, Manolis Koubarakis:
Enhancing Patient Empowerment and Health Literacy: Integrating Knowledge Graphs with Language Models for Personalized Health Content Delivery. MIE 2024: 1018-1022 - 2023
- [j54]Alexandros Zeakis, George Papadakis, Dimitrios Skoutas, Manolis Koubarakis:
Pre-trained Embeddings for Entity Resolution: An Experimental Analysis. Proc. VLDB Endow. 16(9): 2225-2238 (2023) - [c136]Vasilis Efthymiou, Ekaterini Ioannou, Manos Karvounis, Manolis Koubarakis, Jakub Maciejewski, Konstantinos Nikoletos, George Papadakis, Dimitrios Skoutas, Yannis Velegrakis, Alexandros Zeakis:
Self-configured Entity Resolution with pyJedAI. IEEE Big Data 2023: 339-343 - [c135]Antonis Troumpoukis, Iraklis A. Klampanos, Despina-Athanasia Pantazi, Eleni Tsalapati, Mohanad Albughdadi, Mihai Alexe, Vasileios Baousis, Omar Barrilero, Bryce Billière, Alexandra Bojor, Pedro Branco, Lorenzo Bruzzone, Andreina Chietera, Philippe Fournand, Richard Hall, David Hassan, Michele Lazzarini, Adrian Luna, Dharmen Punjani, George Stamoulis, Giulio Weikmann, Marcin Ziólkowski, Xenia Ziouvelou, Manolis Koubarakis, Vangelis Karkaletsis:
Bridging the European Earth-Observation and AI Communities for Data-Intensive Innovation. BigDataService 2023: 9-16 - [c134]Eleni Tsalapati, Markos Iliakis, Manolis Koubarakis:
Location Query Answering Using Box Embeddings. DL4KG@ISWC 2023 - [c133]Florian Appel, Heike Bach, Silke Migdall, Manolis Koubarakis, George Stamoulis, Dimitris Bilidas, Despina-Athanasia Pantazi, Lorenzo Bruzzone, Claudia Paris, Giulio Weikmann:
ExtremeEarth: Managing Water Availability for Crops Using Earth Observation and Machine Learning. EDBT 2023: 749-756 - [c132]Dimitris Bilidas, Anastasios Mantas, Filippos Yfantis, George Stamoulis, Manolis Koubarakis, Spyros Kondylatos, Ioannis Prapas, Ioannis Papoutsis:
Fire Risk Management using Data Cubes, Machine Learning and OBDA systems. SIGSPATIAL/GIS 2023: 34:1-34:4 - [c131]Maria Despoina Siampou, George Papadakis, Nikos Mamoulis, Manolis Koubarakis:
Supervised Scheduling for Geospatial Interlinking. SIGSPATIAL/GIS 2023: 42:1-42:12 - [c130]Dharmen Punjani, Manolis Koubarakis, Eleni Tsalapati:
EarthQA: A Question Answering Engine for Earth Observation Data Archives *. IGARSS 2023: 1396-1399 - [c129]Konstantinos Salmas, Despina-Athanasia Pantazi, Manolis Koubarakis:
Extracting Geographic Knowledge from Large Language Models: An Experiment. KBC-LM/LM-KBC@ISWC 2023 - [c128]Eleni Tsalapati, Manolis Koubarakis:
SHM: A Light-weight, Mid-level Ontology for Reliable System Health Monitoring. SemIIM 2023 - [c127]Sergios-Anestis Kefalidis, Dharmen Punjani, Eleni Tsalapati, Konstantinos Plas, Mariangela Pollali, Michail Mitsios, Myrto Tsokanaridou, Manolis Koubarakis, Pierre Maret:
Benchmarking Geospatial Question Answering Engines Using the Dataset GeoQuestions1089. ISWC 2023: 266-284 - [e10]Manolis Koubarakis:
Geospatial Data Science: A Hands-on Approach for Building Geospatial Applications Using Linked Data Technologies. ACM Books 51, ACM 2023, ISBN 979-8-4007-0740-7 - [d7]Sören Auer, Dante A. C. Barone, Cassiano Bartz, Eduardo G. Cortes, Mohamad Yaser Jaradeh, Oliver Karras, Manolis Koubarakis, Dmitry Mouromtsev, Dmitrii Pliukhin, Daniil Radyush, Ivan Shilin, Markus Stocker, Eleni Tsalapati:
SciQA benchmark: Dataset and RDF dump. Version 4. Zenodo, 2023 [all versions]
- [d6]Sören Auer, Dante A. C. Barone, Cassiano Bartz, Eduardo G. Cortes, Mohamad Yaser Jaradeh, Oliver Karras, Manolis Koubarakis, Dmitry Mouromtsev, Dmitrii Pliukhin, Daniil Radyush, Ivan Shilin, Markus Stocker, Eleni Tsalapati:
SciQA benchmark: Dataset and RDF dump. Version 5. Zenodo, 2023 [all versions] - [d5]Sören Auer, Dante A. C. Barone, Cassiano Bartz, Eduardo G. Cortes, Mohamad Yaser Jaradeh, Oliver Karras, Manolis Koubarakis, Dmitry Mouromtsev, Dmitrii Pliukhin, Daniil Radyush, Ivan Shilin, Markus Stocker, Eleni Tsalapati:
SciQA benchmark: Dataset and RDF dump. Version 6. Zenodo, 2023 [all versions] - [d4]Sören Auer, Dante A. C. Barone, Cassiano Bartz, Eduardo G. Cortes, Mohamad Yaser Jaradeh, Oliver Karras, Manolis Koubarakis, Dmitry Mouromtsev, Dmitrii Pliukhin, Daniil Radyush, Ivan Shilin, Markus Stocker, Eleni Tsalapati:
SciQA benchmark: Dataset and RDF dump. Version 6. Zenodo, 2023 [all versions] - [d3]Sören Auer, Dante A. C. Barone, Cassiano Bartz, Eduardo G. Cortes, Mohamad Yaser Jaradeh, Oliver Karras, Manolis Koubarakis, Dmitry Mouromtsev, Dmitrii Pliukhin, Daniil Radyush, Ivan Shilin, Markus Stocker, Eleni Tsalapati:
SciQA benchmark: Dataset and RDF dump. Version 1.0.0. Zenodo, 2023 [all versions] - [d2]Sören Auer, Dante A. C. Barone, Cassiano Bartz, Eduardo G. Cortes, Mohamad Yaser Jaradeh, Oliver Karras, Manolis Koubarakis, Dmitry Mouromtsev, Dmitrii Pliukhin, Daniil Radyush, Ivan Shilin, Markus Stocker, Eleni Tsalapati:
SciQA benchmark: Dataset and RDF dump. Version 1.0.1. Zenodo, 2023 [all versions] - [i13]Niloy Ganguly, Dren Fazlija, Maryam Badar, Marco Fisichella, Sandipan Sikdar, Johanna Schrader, Jonas Wallat, Koustav Rudra, Manolis Koubarakis, Gourab K. Patro, Wadhah Zai El Amri, Wolfgang Nejdl:
A Review of the Role of Causality in Developing Trustworthy AI Systems. CoRR abs/2302.06975 (2023) - [i12]Alexandros Zeakis, George Papadakis, Dimitrios Skoutas, Manolis Koubarakis:
Pre-trained Embeddings for Entity Resolution: An Experimental Analysis [Experiment, Analysis & Benchmark]. CoRR abs/2304.12329 (2023) - [i11]Angelos Poulis, Eleni Tsalapati, Manolis Koubarakis:
Reasoning over Description Logic-based Contexts with Transformers. CoRR abs/2311.08941 (2023) - 2022
- [j53]Alexandros Zeakis, Dimitrios Skoutas, Dimitris Sacharidis, Odysseas Papapetrou, Manolis Koubarakis:
TokenJoin: Efficient Filtering for Set Similarity Join with Maximum Weighted Bipartite Matching. Proc. VLDB Endow. 16(4): 790-802 (2022) - [j52]George Papadakis, George Mandilaras, Nikos Mamoulis, Manolis Koubarakis:
Static and Dynamic Progressive Geospatial Interlinking. ACM Trans. Spatial Algorithms Syst. 8(2): 1-41 (2022) - [c126]Maria Despoina Siampou, Nikolaos Karalis, Manolis Koubarakis:
Extending YAGO4 Knowledge Graph with Geospatial Knowledge. GeoLD@ESWC 2022: 37-50 - [c125]Christos Papadopoulos, Yannis Panagakis, Manolis Koubarakis, Mihalis Nicolaou:
Efficient Learning of Multiple NLP Tasks via Collective Weight Factorization on BERT. NAACL-HLT (Findings) 2022: 882-890 - [c124]Dimitris Bilidas, Theofilos Ioannidis, Nikos Mamoulis, Manolis Koubarakis:
Strabo 2: Distributed Management of Massive Geospatial RDF Datasets. ISWC 2022: 411-427 - [c123]Konstantinos Nikoletos, George Papadakis, Manolis Koubarakis:
pyJedAI: a Lightsaber for Link Discovery. ISWC (Posters/Demos/Industry) 2022 - [c122]Manolis Koubarakis:
Geospatial Interlinking with JedAI-spatial. WWW (Companion Volume) 2022: 499-500 - [p2]Manolis Koubarakis, Konstantina Bereta, Dimitris Bilidas, Despina-Athanasia Pantazi, George Stamoulis:
A Data Science Pipeline for Big Linked Earth Observation Data. Technologies and Applications for Big Data Value 2022: 431-452 - [e9]María Navas-Loro, Carlos Badenes-Olmedo, Manolis Koubarakis, José Luis Redondo García, Sabrina Kirrane, Nandana Mihindukulasooriya, Ken Satoh, Maribel Acosta:
Joint Proceedings of the 3th International Workshop on Artificial Intelligence Technologies for Legal Documents (AI4LEGAL 2022) and the 1st International Workshop on Knowledge Graph Summarization (KGSum 2022) co-located with the 21st International Semantic Web Conference (ISWC 2022), Virtual Event, Hangzhou, China, October 23-24, 2022. CEUR Workshop Proceedings 3257, CEUR-WS.org 2022 [contents] - [d1]Sören Auer, Dante A. C. Barone, Cassiano Bartz, Eduardo G. Cortes, Mohamad Yaser Jaradeh, Oliver Karras, Manolis Koubarakis, Dmitry Mouromtsev, Dmitrii Pliukhin, Daniil Radyush, Ivan Shilin, Markus Stocker, Eleni Tsalapati:
SciQA benchmark: Dataset and RDF dump. Version 3. Zenodo, 2022 [all versions] - [i10]Marios Papamichalopoulos, George Papadakis, George Mandilaras, Maria Despoina Siampou, Nikos Mamoulis, Manolis Koubarakis:
Three-dimensional Geospatial Interlinking with JedAI-spatial. CoRR abs/2205.01905 (2022) - 2021
- [j51]Dimitris Bilidas, Manolis Koubarakis:
In-memory parallelization of join queries over large ontological hierarchies. Distributed Parallel Databases 39(3): 545-582 (2021) - [j50]Georgios M. Mandilaras, George Papadakis, Luca Gagliardelli, Giovanni Simonini, Emmanouil Thanos, George Giannakopoulos, Sonia Bergamaschi, Themis Palpanas, Manolis Koubarakis, Alicia Lara-Clares, Antonio Fariña:
Reproducible experiments on Three-Dimensional Entity Resolution with JedAI. Inf. Syst. 102: 101830 (2021) - [j49]Theofilos Ioannidis, George Garbis, Kostis Kyzirakos, Konstantina Bereta, Manolis Koubarakis:
Evaluating Geospatial RDF Stores Using the Benchmark Geographica 2. J. Data Semant. 10(3-4): 189-228 (2021) - [j48]Manolis Koubarakis, Alexander Borgida, Panos Constantopoulos, Martin Doerr, Matthias Jarke, Manfred A. Jeusfeld, John Mylopoulos, Dimitris Plexousakis:
A retrospective on Telos as a metamodeling language for requirements engineering. Requir. Eng. 26(1): 1-23 (2021) - [j47]Desta Haileselassie Hagos, Theofilos Kakantousis, Vladimir Vlassov, Sina Sheikholeslami, Tianze Wang, Jim Dowling, Claudia Paris, Daniele Marinelli, Giulio Weikmann, Lorenzo Bruzzone, Salman Khaleghian, Thomas Krämer, Torbjørn Eltoft, Andrea Marinoni, Despina-Athanasia Pantazi, George Stamoulis, Dimitris Bilidas, George Papadakis, Georgios M. Mandilaras, Manolis Koubarakis, Antonis Troumpoukis, Stasinos Konstantopoulos, Markus Muerth, Florian Appel, Andrew Fleming, Andreas Cziferszky:
ExtremeEarth Meets Satellite Data From Space. IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens. 14: 9038-9063 (2021) - [j46]Dimitris Bilidas, Manolis Koubarakis:
Handling redundant processing in OBDA query execution over relational sources. J. Web Semant. 68: 100639 (2021) - [c121]Christos Papaloukas, Ilias Chalkidis, Konstantinos Athinaios, Despina-Athanasia Pantazi, Manolis Koubarakis:
Multi-granular Legal Topic Classification on Greek Legislation. NLLP@EMNLP 2021: 63-75 - [c120]Konstantina Bereta, George Papadakis, Manolis Koubarakis:
Ontop4theWeb: SPARQLing the Web On-the-fly. ICSC 2021: 268-271 - [c119]George M. Mandilaras, Manolis Koubarakis:
Scalable Transformation of Big Geospatial Data into Linked Data. ISWC 2021: 480-495 - [c118]George Papadakis, Georgios M. Mandilaras, Nikos Mamoulis, Manolis Koubarakis:
Progressive, Holistic Geospatial Interlinking. WWW 2021: 833-844 - [i9]Christos Papaloukas, Ilias Chalkidis, Konstantinos Athinaios, Despina-Athanasia Pantazi, Manolis Koubarakis:
Multi-granular Legal Topic Classification on Greek Legislation. CoRR abs/2109.15298 (2021) - 2020
- [j45]George Papadakis, Georgios M. Mandilaras, Luca Gagliardelli, Giovanni Simonini, Emmanouil Thanos, George Giannakopoulos, Sonia Bergamaschi, Themis Palpanas, Manolis Koubarakis:
Three-dimensional Entity Resolution with JedAI. Inf. Syst. 93: 101565 (2020) - [c117]George Papadakis, Leonidas Tsekouras, Emmanouil Thanos, Nikiforos Pittaras, Giovanni Simonini, Dimitrios Skoutas, Paul Isaris, George Giannakopoulos, Themis Palpanas, Manolis Koubarakis:
JedAI3 : beyond batch, blocking-based Entity Resolution. EDBT 2020: 603-606 - [c116]Antonis Troumpoukis, Stasinos Konstantopoulos, Giannis Mouchakis, Nefeli Prokopaki-Kostopoulou, Claudia Paris, Lorenzo Bruzzone, Despina-Athanasia Pantazi, Manolis Koubarakis:
GeoFedBench: A Benchmark for Federated GeoSPARQL Query Processors. ISWC (Demos/Industry) 2020: 228-232 - [e8]Manolis Koubarakis, Harith Alani, Grigoris Antoniou, Kalina Bontcheva, John G. Breslin, Diego Collarana, Elena Demidova, Stefan Dietze, Simon Gottschalk, Guido Governatori, Aidan Hogan, Freddy Lécué, Elena Montiel-Ponsoda, Axel-Cyrille Ngonga Ngomo, Sofia Pinto, Muhammad Saleem, Raphaël Troncy, Eleni Tsalapati, Ricardo Usbeck, Ruben Verborgh:
Joint Proceedings of Workshops AI4LEGAL2020, NLIWOD, PROFILES 2020, QuWeDa 2020 and SEMIFORM2020 Colocated with the 19th International Semantic Web Conference (ISWC 2020), Virtual Conference, November, 2020. CEUR Workshop Proceedings 2722, CEUR-WS.org 2020 [contents] - [i8]Konstantina Bereta, George Papadakis, Manolis Koubarakis:
OBDA for the Web: Creating Virtual RDF Graphs On Top of Web Data Sources. CoRR abs/2005.11264 (2020) - [i7]Dharmen Punjani, Markos Iliakis, Theodoros Stefou, Kuldeep Singh, Andreas Both, Manolis Koubarakis, Iosif Angelidis, Konstantina Bereta, Themis Beris, Dimitris Bilidas, Theofilos Ioannidis, Nikolaos Karalis, Christoph Lange, Despina-Athanasia Pantazi, Christos Papaloukas, Georgios Stamoulis:
Template-Based Question Answering over Linked Geospatial Data. CoRR abs/2007.07060 (2020)
2010 – 2019
- 2019
- [j44]George Papadakis, Leonidas Tsekouras, Emmanouil Thanos, George Giannakopoulos, Themis Palpanas, Manolis Koubarakis:
Domain- and Structure-Agnostic End-to-End Entity Resolution with JedAI. SIGMOD Rec. 48(4): 30-36 (2019) - [j43]Konstantina Bereta, Guohui Xiao, Manolis Koubarakis:
Ontop-spatial: Ontop of geospatial databases. J. Web Semant. 58 (2019) - [c115]Efi Karra Taniskidou, George Papadakis, George Giannakopoulos, Manolis Koubarakis:
Comparative Analysis of Content-based Personalized Microblog Recommendations. EDBT 2019: 193-204 - [c114]Dimitris Bilidas, Manolis Koubarakis:
Scalable Parallelization of RDF Joins on Multicore Architectures. EDBT 2019: 349-360 - [c113]Konstantina Bereta, Hervé Caumont, Ulrike Daniels, Erwin Goor, Manolis Koubarakis, Despina-Athanasia Pantazi, George Stamoulis, Sam Ubels, Valentijn Venus, Firman Wahyudi:
The Copernicus App Lab project: Easy Access to Copernicus Data. EDBT 2019: 501-511 - [c112]Manolis Koubarakis, Konstantina Bereta, Dimitris Bilidas, Konstantinos Giannousis, Theofilos Ioannidis, Despina-Athanasia Pantazi, George Stamoulis, Jim Dowling, Seif Haridi, Vladimir Vlassov, Lorenzo Bruzzone, Claudia Paris, Torbjørn Eltoft, Thomas Krämer, Angelos Charalambidis, Vangelis Karkaletsis, Stasinos Konstantopoulos, Theofilos Kakantousis, Mihai Datcu, Corneliu Octavian Dumitru, Florian Appel, Heike Bach, Silke Migdall, Nick Hughes, David Arthurs, Andrew Fleming:
From Copernicus Big Data to Extreme Earth Analytics. EDBT 2019: 690-693 - [c111]Nikiforos Pittaras, George Papadakis, George Stamoulis, Giorgos Argyriou, Efi Karra Taniskidou, Emmanouil Thanos, George Giannakopoulos, Leonidas Tsekouras, Manolis Koubarakis:
GeoSensor: semantifying change and event detection over big data. SAC 2019: 2259-2266 - [c110]Konstantina Bereta, Manolis Koubarakis, Despina-Athanasia Pantazi, George Stamoulis, Hervé Caumont, Ulrike Daniels, Daems Dirk, Sam Ubels, Valentijn Venus, Firman Wahyudi:
Providing Satellite Data to Mobile Developers Using Semantic Technologies and Linked Data. ICSC 2019: 348-351 - [c109]Nikolaos Karalis, Georgios M. Mandilaras, Manolis Koubarakis:
Extending the YAGO2 Knowledge Graph with Precise Geospatial Knowledge. ISWC (2) 2019: 181-197 - [c108]Themis Beris, Iosif Angelidis, Ilias Chalkidis, Charalampos Nikolaou, Christos Papaloukas, Panagiotis Soursos, Manolis Koubarakis:
Towards a Decentralized, Trusted, Intelligent and Linked Public Sector: A Report from the Greek Trenches. WWW (Companion Volume) 2019: 840-849 - [r5]Manolis Koubarakis, Konstantina Bereta, Charalampos Nikolaou, George Stamoulis:
Linked Geospatial Data. Encyclopedia of Big Data Technologies 2019 - [i6]Efi Karra Taniskidou, George Papadakis, George Giannakopoulos, Manolis Koubarakis:
Comparative Analysis of Content-based Personalized Microblog Recommendations [Experiments and Analysis]. CoRR abs/1901.05497 (2019) - [i5]Theofilos Ioannidis, George Garbis, Kostis Kyzirakos, Konstantina Bereta, Manolis Koubarakis:
Evaluating Geospatial RDF stores Using the Benchmark Geographica 2. CoRR abs/1906.01933 (2019) - 2018
- [j42]Manolis Koubarakis, George A. Vouros, Georgios Chalkiadakis, Vassilis P. Plagianakos, Christos Tjortjis, Ergina Kavallieratou, Dimitris Vrakas, Nikolaos Mavridis, Georgios Petasis, Konstantinos Blekas, Anastasia Krithara:
AI in Greece: The Case of Research on Linked Geospa al Data. AI Mag. 39(2): 91-96 (2018) - [j41]George Papadakis, Leonidas Tsekouras, Emmanouil Thanos, George Giannakopoulos, Themis Palpanas, Manolis Koubarakis:
The return of JedAI: End-to-End Entity Resolution for Structured and Semi-Structured Data. Proc. VLDB Endow. 11(12): 1950-1953 (2018) - [j40]Kostis Kyzirakos, Dimitrianos Savva, Ioannis Vlachopoulos, Alexandros Vasileiou, Nikolaos Karalis, Manolis Koubarakis, Stefan Manegold:
GeoTriples: Transforming geospatial data into RDF graphs using R2RML and RML mappings. J. Web Semant. 52-53: 16-32 (2018) - [c107]Konstantinos Giannousis, Konstantina Bereta, Nikolaos Karalis, Manolis Koubarakis:
Distributed Execution of Spatial SQL Queries. IEEE BigData 2018: 528-533 - [c106]Konstantina Bereta, Hervé Caumont, Erwin Goor, Manolis Koubarakis, Despina-Athanasia Pantazi, George Stamoulis, Sam Ubels, Valentijn Venus, Firman Wahyudi:
From Copernicus Big Data to Big Information and Big Knowledge: A Demo from the Copernicus App Lab Project. CIKM 2018: 1911-1914 - [c105]Konstantina Bereta, Manolis Koubarakis, Stefan Manegold, George Stamoulis, Begüm Demir:
From Big Data to Big Information and Big Knowledge: the Case of Earth Observation Data. CIKM 2018: 2293-2294 - [c104]Konstantina Bereta, George Papadakis, Manolis Koubarakis:
SPARQLing-Up the Web on-the-fly using Ontologies and Mappings. Description Logics 2018 - [c103]Dimitris Bilidas, Manolis Koubarakis:
Efficient Duplicate Elimination in SPARQL to SQL Translation. Description Logics 2018 - [c102]Themis Beris, Manolis Koubarakis:
Modeling and Preserving Greek Government Decisions Using Semantic Web Technologies and Permissionless Blockchains. ESWC 2018: 81-96 - [c101]Dharmen Punjani, Kuldeep Singh, Andreas Both, Manolis Koubarakis, Iosif Angelidis, Konstantina Bereta, Themis Beris, Dimitris Bilidas, Theofilos Ioannidis, Nikolaos Karalis, Christoph Lange, Despina-Athanasia Pantazi, Christos Papaloukas, George Stamoulis:
Template-Based Question Answering over Linked Geospatial Data. GIR@SIGSPATIAL 2018: 7:1-7:10 - [c100]Konstantina Bereta, George Stamoulis, Manolis Koubarakis:
Ontology-Based Data Access and Visualization of Big Vector and Raster Data. IGARSS 2018: 407-410 - [c99]Iosif Angelidis, Ilias Chalkidis, Manolis Koubarakis:
Named Entity Recognition, Linking and Generation for Greek Legislation. JURIX 2018: 1-10 - [c98]Giorgos Argyriou, George Papadakis, George Stamoulis, Efi Karra Taniskidou, Nikiforos Pittaras, George Giannakopoulos, Sergio Albani, Michele Lazzarini, Emanuele Angiuli, Anca Popescu, Argyros Argyridis, Manolis Koubarakis:
GeoSensor: On-line Scalable Change and Event Detection over Big Data. WWW (Companion Volume) 2018: 223-226 - [c97]Manolis Koubarakis, Hervé Caumont, Ulrike Daniels, Erwin Goor, Lara König, Valentijn Venus:
Copernicus App Lab: A Platform for Easy Data Access Connecting the Scientific Earth Observation Community with Mobile Developers. WWW (Companion Volume) 2018: 435-436 - [r4]Manolis Koubarakis:
Telos. Encyclopedia of Database Systems (2nd ed.) 2018 - 2017
- [j39]Manolis Koubarakis, Konstantina Bereta, George Papadakis, Dimitrianos Savva, George Stamoulis:
Big, Linked Geospatial Data and Its Applications in Earth Observation. IEEE Internet Comput. 21(4): 87-91 (2017) - [j38]Lefteris Zervakis, Christos Tryfonopoulos, Spiros Skiadopoulos, Manolis Koubarakis:
Query Reorganization Algorithms for Efficient Boolean Information Filtering. IEEE Trans. Knowl. Data Eng. 29(2): 418-432 (2017) - [j37]Evgeny Kharlamov, Dag Hovland, Martin G. Skjæveland, Dimitris Bilidas, Ernesto Jiménez-Ruiz, Guohui Xiao, Ahmet Soylu, Davide Lanti, Martin Rezk, Dmitriy Zheleznyakov, Martin Giese, Hallstein Lie, Yannis E. Ioannidis, Yannis Kotidis, Manolis Koubarakis, Arild Waaler:
Ontology Based Data Access in Statoil. J. Web Semant. 44: 3-36 (2017) - [c96]George Papadakis, Leonidas Tsekouras, Emmanouil Thanos, George Giannakopoulos, Themis Palpanas, Manolis Koubarakis:
JedAI: The Force Behind Entity Resolution. ESWC (Satellite Events) 2017: 161-166 - [c95]Ilias Chalkidis, Charalampos Nikolaou, Panagiotis Soursos, Manolis Koubarakis:
Modeling and Querying Greek Legislation Using Semantic Web Technologies. ESWC (1) 2017: 591-606 - [c94]Stefan Burgstaller, Wolfgang Angermair, Silke Migdall, Heike Bach, Ioannis Vlachopoulos, Dimitrianos Savva, Panayiotis Smeros, George Stamoulis, Konstantina Bereta, Manolis Koubarakis:
LEOpatra: A Mobile Application for Smart Fertilization Based on Linked Data. HAICTA 2017: 160-171 - [c93]George Papadakis, Konstantina Bereta, Themis Palpanas, Manolis Koubarakis:
Multi-core Meta-blocking for Big Linked Data. SEMANTiCS 2017: 33-40 - [c92]Sören Auer, Simon Scerri, Aad Versteden, Erika Pauwels, Angelos Charalambidis, Stasinos Konstantopoulos, Jens Lehmann, Hajira Jabeen, Ivan Ermilov, Gezim Sejdiu, Andreas Ikonomopoulos, Spyros Andronopoulos, Mandy Vlachogiannis, Charalambos Pappas, Athanasios Davettas, Iraklis A. Klampanos, Efstathios Grigoropoulos, Vangelis Karkaletsis, Victor de Boer, Ronald Siebes, Mohamed Nadjib Mami, Sergio Albani, Michele Lazzarini, Paulo Nunes, Emanuele Angiuli, Nikiforos Pittaras, George Giannakopoulos, Giorgos Argyriou, George Stamoulis, George Papadakis, Manolis Koubarakis, Pythagoras Karampiperis, Axel-Cyrille Ngonga Ngomo, Maria-Esther Vidal:
The BigDataEurope Platform - Supporting the Variety Dimension of Big Data. ICWE 2017: 41-59 - 2016
- [j36]Charalampos Nikolaou, Manolis Koubarakis:
Querying incomplete information in RDF with SPARQL. Artif. Intell. 237: 138-171 (2016) - [j35]George Papadakis, George Papastefanatos, Themis Palpanas, Manolis Koubarakis:
Boosting the Efficiency of Large-Scale Entity Resolution with Enhanced Meta-Blocking. Big Data Res. 6: 43-63 (2016) - [j34]Michael Sioutis, Jean-François Condotta, Manolis Koubarakis:
An Efficient Approach for Tackling Large Real World Qualitative Spatial Networks. Int. J. Artif. Intell. Tools 25(2): 1550031:1-1550031:33 (2016) - [c91]George Papadakis, George Papastefanatos, Themis Palpanas, Manolis Koubarakis:
Scaling Entity Resolution to Large, Heterogeneous Data with Enhanced Meta-blocking. EDBT 2016: 221-232 - [c90]Lefteris Zervakis, Christos Tryfonopoulos, Spiros Skiadopoulos, Manolis Koubarakis:
Full-Text Support for Publish/Subscribe Ontology Systems. ESWC 2016: 233-249 - [c89]Stefan Brüggemann, Konstantina Bereta, Guohui Xiao, Manolis Koubarakis:
Ontology-Based Data Access for Maritime Security. ESWC 2016: 741-757 - [c88]Konstantina Bereta, Manolis Koubarakis:
Ontop of Geospatial Databases. ISWC (1) 2016: 37-52 - [c87]Panayiotis Smeros, Manolis Koubarakis:
Discovering Spatial and Temporal Links among RDF Data. LDOW@WWW 2016 - 2015
- [j33]Daniela Espinoza-Molina, Charalampos Nikolaou, Corneliu Octavian Dumitru, Konstantina Bereta, Manolis Koubarakis, Gottfried Schwarz, Mihai Datcu:
Very-High-Resolution SAR Images and Linked Open Data Analytics Based on Ontologies. IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens. 8(4): 1696-1708 (2015) - [j32]Diego Calvanese, Manolis Koubarakis, David Toman:
Special issue of the Journal of Web Semantics on ontology-based data access. J. Web Semant. 33: 1-2 (2015) - [j31]Charalampos Nikolaou, Kallirroi Dogani, Konstantina Bereta, George Garbis, Manos Karpathiotakis, Kostis Kyzirakos, Manolis Koubarakis:
Sextant: Visualizing time-evolving linked geospatial data. J. Web Semant. 35: 35-52 (2015) - 2014
- [j30]Christos Tryfonopoulos, Stratos Idreos, Manolis Koubarakis, Paraskevi Raftopoulou:
Distributed Large-Scale Information Filtering. Trans. Large Scale Data Knowl. Centered Syst. 13: 91-122 (2014) - [j29]Kostis Kyzirakos, Manos Karpathiotakis, George Garbis, Charalampos Nikolaou, Konstantina Bereta, Ioannis Papoutsis, Themos Herekakis, Dimitrios Michail, Manolis Koubarakis, Charalambos Kontoes:
Wildfire monitoring using satellite images, ontologies and linked geospatial data. J. Web Semant. 24: 18-26 (2014) - [c86]Stella Giannakopoulou, Charalampos Nikolaou, Manolis Koubarakis:
A Reasoner for the RCC-5 and RCC-8 Calculi Extended with Constants. AAAI 2014: 2659-2665 - [c85]Charalampos Nikolaou, Manolis Koubarakis:
Fast Consistency Checking of Very Large Real-World RCC-8 Constraint Networks Using Graph Partitioning. AAAI 2014: 2724-2730 - [c84]Maria Karpathiotaki, Kallirroi Dogani, Manolis Koubarakis, Bernard Valentin, Paolo Mazzetti, Mattia Santoro, Sabina Di Franco:
Prod-Trees: Semantic Search for Earth Observation Products. ESWC (Satellite Events) 2014: 374-378 - [c83]Charalampos Nikolaou, Kostis Kyzirakos, Konstantina Bereta, Kallirroi Dogani, Stella Giannakopoulou, Panayiotis Smeros, George Garbis, Manolis Koubarakis, Daniela Espinoza-Molina, Corneliu Octavian Dumitru, Gottfried Schwarz, Mihai Datcu:
Big, Linked and Open Data: Applications in the German Aerospace Center. ESWC (Satellite Events) 2014: 444-449 - [c82]Maria Karpathiotaki, Kallirroi Dogani, Manolis Koubarakis, Bernard Valentin, Paolo Mazzetti, Mattia Santoro, Sabina Di Franco:
Semantic Search for Earth Observartion Products using Ontology Services. RR 2014: 173-178 - [c81]Kostis Kyzirakos, Ioannis Vlachopoulos, Dimitrianos Savva, Stefan Manegold, Manolis Koubarakis:
GeoTriples: a Tool for Publishing Geospatial Data as RDF Graphs Using R2RML Mappings. TC/SSN@ISWC 2014: 33-44 - [c80]Maria Karpathiotaki, Konstantina Dogani, Manolis Koubarakis:
Enabling semantic search for EO products: an ontology matching approach. OM 2014: 186-187 - [c79]Kostis Kyzirakos, Ioannis Vlachopoulos, Dimitrianos Savva, Stefan Manegold, Manolis Koubarakis:
GeoTriples: a Tool for Publishing Geospatial Data as RDF Graphs Using R2RML Mappings. ISWC (Posters & Demos) 2014: 393-396 - [c78]Ioannis Vlachopoulos, Stavros Vassos, Manolis Koubarakis:
Flexible Behavior for Worker Units in Real-Time Strategy Games Using STRIPS Planning. SETN 2014: 555-568 - [e7]Manolis Koubarakis, Giorgos B. Stamou, Giorgos Stoilos, Ian Horrocks, Phokion G. Kolaitis, Georg Lausen, Gerhard Weikum:
Reasoning Web. Reasoning on the Web in the Big Data Era - 10th International Summer School 2014, Athens, Greece, September 8-13, 2014. Proceedings. Lecture Notes in Computer Science 8714, Springer 2014, ISBN 978-3-319-10586-4 [contents] - [i4]Kostis Kyzirakos, Stefan Manegold, Charalampos Nikolaou, Manolis Koubarakis:
Building Virtual Earth Observatories Using Scientific Database and Semantic Web Technologies. ERCIM News 2014(96) (2014) - 2013
- [j28]Zoi Kaoudi, Manolis Koubarakis:
Distributed RDFS Reasoning Over Structured Overlay Networks. J. Data Semant. 2(4): 189-227 (2013) - [c77]Manolis Koubarakis, Charalambos Kontoes, Stefan Manegold:
Real-time wildfire monitoring using scientific database and linked data technologies. EDBT 2013: 649-660 - [c76]Ian Horrocks, Thomas Hubauer, Ernesto Jiménez-Ruiz, Evgeny Kharlamov, Manolis Koubarakis, Ralf Möller, Konstantina Bereta, Christian Neuenstadt, Özgür L. Özçep, Mikhail Roshchin, Panayiotis Smeros, Dmitriy Zheleznyakov:
Addressing Streaming and Historical Data in OBDA Systems: Optique's Approach. KNOW@LOD 2013: 33-40 - [c75]Evgeny Kharlamov, Ernesto Jiménez-Ruiz, Dmitriy Zheleznyakov, Dimitris Bilidas, Martin Giese, Peter Haase, Ian Horrocks, Herald Kllapi, Manolis Koubarakis, Özgür L. Özçep, Mariano Rodriguez-Muro, Riccardo Rosati, Michael Schmidt, Rudolf Schlatte, Ahmet Soylu, Arild Waaler:
Optique: Towards OBDA Systems for Industry. ESWC (Satellite Events) 2013: 125-140 - [c74]Charalampos Nikolaou, Kallirroi Dogani, Kostis Kyzirakos, Manolis Koubarakis:
Sextant: Browsing and Mapping the Ocean of Linked Geospatial Data. ESWC (Satellite Events) 2013: 209-213 - [c73]Konstantina Bereta, Panayiotis Smeros, Manolis Koubarakis:
Representation and Querying of Valid Time of Triples in Linked Geospatial Data. ESWC 2013: 259-274 - [c72]Diego Calvanese, Martin Giese, Peter Haase, Ian Horrocks, Thomas Hubauer, Yannis E. Ioannidis, Ernesto Jiménez-Ruiz, Evgeny Kharlamov, Herald Kllapi, Johan W. Klüwer, Manolis Koubarakis, Steffen Lamparter, Ralf Möller, Christian Neuenstadt, T. Nordtveit, Özgür L. Özçep, Mariano Rodriguez-Muro, Mikhail Roshchin, Domenico Fabio Savo, Michael Schmidt, Ahmet Soylu, Arild Waaler, Dmitriy Zheleznyakov:
Optique: OBDA Solution for Big Data. ESWC (Satellite Events) 2013: 293-295 - [c71]Diego Calvanese, Martin Giese, Peter Haase, Ian Horrocks, Thomas Hubauer, Yannis E. Ioannidis, Ernesto Jiménez-Ruiz, Evgeny Kharlamov, Herald Kllapi, Manolis Koubarakis, Steffen Lamparter, Ralf Möller, Christian Neuenstadt, Özgür L. Özçep, Mariano Rodriguez-Muro, Mikhail Roshchin, Marco Ruzzi, Domenico Fabio Savo, Michael Schmidt, Ahmet Soylu, Arild Waaler, Dmitriy Zheleznyakov:
The Optique Project: Towards OBDA Systems for Industry (Short Paper). OWLED 2013 - [c70]Herald Kllapi, Dimitris Bilidas, Ian Horrocks, Yannis E. Ioannidis, Ernesto Jiménez-Ruiz, Evgeny Kharlamov, Manolis Koubarakis, Dmitriy Zheleznyakov:
Distributed Query Processing on the Cloud: the Optique Point of View (Short Paper). OWLED 2013 - [c69]Charalampos Nikolaou, Manolis Koubarakis:
Incomplete Information in RDF. RR 2013: 138-152 - [c68]Konstantina Bereta, Charalampos Nikolaou, Manos Karpathiotakis, Kostis Kyzirakos, Manolis Koubarakis:
SexTant: Visualizing Time-Evolving Linked Geospatial Data. ISWC (Posters & Demos) 2013: 177-180 - [c67]George Garbis, Kostis Kyzirakos, Manolis Koubarakis:
Geographica: A Benchmark for Geospatial RDF Stores (Long Version). ISWC (2) 2013: 343-359 - [c66]Charalampos Nikolaou, Manolis Koubarakis:
Querying Incomplete Geospatial Information in RDF. SSTD 2013: 447-450 - [c65]Kostis Kyzirakos, Manos Karpathiotakis, Konstantina Bereta, George Garbis, Charalampos Nikolaou, Panayiotis Smeros, Stella Giannakopoulou, Kallirroi Dogani, Manolis Koubarakis:
The Spatiotemporal RDF Store Strabon. SSTD 2013: 496-500 - [i3]George Garbis, Kostis Kyzirakos, Manolis Koubarakis:
Geographica: A Benchmark for Geospatial RDF Stores. CoRR abs/1305.5653 (2013) - [i2]Lefteris Zervakis, Christos Tryfonopoulos, Antonios Papadakis-Pesaresi, Manolis Koubarakis, Spiros Skiadopoulos:
Full-text Support for Publish/Subscribe Ontology Systems. CoRR abs/1307.2015 (2013) - 2012
- [j27]Manolis Koubarakis, Kostis Kyzirakos, Manos Karpathiotakis, Charalampos Nikolaou, Stavros Vassos, George Garbis, Michael Sioutis, Konstantina Bereta, Dimitrios Michail, Charalambos Kontoes, Ioannis Papoutsis, Themos Herekakis, Stefan Manegold, Martin L. Kersten, Milena Ivanova, Holger Pirk, Ying Zhang, Mihai Datcu, Gottfried Schwarz, Corneliu Octavian Dumitru, Daniela Espinoza-Molina, Katrin Molch, Ugo Di Giammatteo, Manuela Sagona, Sergio Perelli, Thorsten Reitz, Eva Klien, Robert Gregor:
TELEIOS: A Database-Powered Virtual Earth Observatory. Proc. VLDB Endow. 5(12): 2010-2013 (2012) - [j26]Iris Miliaraki, Manolis Koubarakis:
FoXtrot: Distributed structural and value XML filtering. ACM Trans. Web 6(3): 12:1-12:34 (2012) - [c64]Michael Sioutis, Manolis Koubarakis:
Consistency of Chordal RCC-8 Networks. ICTAI 2012: 436-443 - [c63]Manolis Koubarakis, Michael Sioutis, George Garbis, Manos Karpathiotakis, Kostis Kyzirakos, Charalampos Nikolaou, Konstantina Bereta, Stavros Vassos, Corneliu Octavian Dumitru, Daniela Espinoza-Molina, Katrin Molch, Gottfried Schwarz, Mihai Datcu:
Building Virtual Earth Observatories Using Ontologies, Linked Geospatial Data and Knowledge Discovery Algorithms. OTM Conferences (2) 2012: 932-949 - [c62]Manolis Koubarakis, Manos Karpathiotakis, Kostis Kyzirakos, Charalampos Nikolaou, Stavros Vassos, George Garbis, Michael Sioutis, Konstantina Bereta, Stefan Manegold, Martin L. Kersten, Milena Ivanova, Holger Pirk, Ying Zhang, Charalambos Kontoes, Ioannis Papoutsis, Themistoklis Herekakis, Dimitrios Michail, Mihai Datcu, Gottfried Schwarz, Corneliu Octavian Dumitru, Daniela Espinoza-Molina, Katrin Molch, Ugo Di Giammatteo, Manuela Sagona, Sergio Perelli, Eva Klien, Thorsten Reitz, Robert Gregor:
Building Virtual Earth Observatories Using Ontologies and Linked Geospatial Data. RR 2012: 229-233 - [c61]Manolis Koubarakis, Manos Karpathiotakis, Kostis Kyzirakos, Charalampos Nikolaou, Michael Sioutis:
Data Models and Query Languages for Linked Geospatial Data. Reasoning Web 2012: 290-328 - [c60]Kostis Kyzirakos, Manos Karpathiotakis, George Garbis, Charalampos Nikolaou, Konstantina Bereta, Michael Sioutis, Ioannis Papoutsis, Themistoklis Herekakis, Dimitrios Michail, Manolis Koubarakis, Charalambos Kontoes:
Real Time Fire Monitoring Using Semantic Web and Linked Data Technologies. ISWC (Posters & Demos) 2012 - [c59]Charalampos Nikolaou, Manolis Koubarakis:
Querying Linked Geospatial Data with Incomplete Information. Terra Cognita@ISWC 2012: 51-61 - [c58]Kostis Kyzirakos, Manos Karpathiotakis, Manolis Koubarakis:
Strabon: A Semantic Geospatial DBMS. ISWC (1) 2012: 295-311 - [c57]Vassileios-Marios Anastassiou, Panagiotis Diamantopoulos, Stavros Vassos, Manolis Koubarakis:
iThink: A Library for Classical Planning in Video-Games. SETN 2012: 106-113 - [e6]Dave Kolas, Matthew Perry, Rolf Grütter, Manolis Koubarakis:
Proceedings of the Terra Cognita Workshop on Foundations, Technologies and Applications of the Geospatial Web, Boston, USA, November 12, 2012. CEUR Workshop Proceedings 901, CEUR-WS.org 2012 [contents] - [i1]Charalampos Nikolaou, Manolis Koubarakis:
Incomplete Information in RDF. CoRR abs/1209.3756 (2012) - 2011
- [j25]Alasdair J. G. Gray, Jason Sadler, Oles Kit, Kostis Kyzirakos, Manos Karpathiotakis, Jean-Paul Calbimonte, Kevin R. Page, Raúl García-Castro, Alex Frazer, Ixent Galpin, Alvaro A. A. Fernandes, Norman W. Paton, Óscar Corcho, Manolis Koubarakis, David De Roure, Kirk Martinez, Asunción Gómez-Pérez:
A Semantic Sensor Web for Environmental Decision Support Applications. Sensors 11(9): 8855-8887 (2011) - [c56]Akrivi Katifori, Charalampos Nikolaou, Manolis Platakis, Yannis E. Ioannidis, A. Tympas, Manolis Koubarakis, Nikos Sarris, V. Tountopoulos, Efstratios Tzoannos, Siarhei Bykau, Nadzeya Kiyavitskaya, Chrisa Tsinaraki, Yannis Velegrakis:
The Papyrus Digital Library: Discovering History in the News. TPDL 2011: 465-468 - [c55]Alasdair J. G. Gray, Raul Garcia-Castro, Kostis Kyzirakos, Manos Karpathiotakis, Jean-Paul Calbimonte, Kevin R. Page, Jason Sadler, Alex Frazer, Ixent Galpin, Alvaro A. A. Fernandes, Norman W. Paton, Óscar Corcho, Manolis Koubarakis, David De Roure, Kirk Martinez, Asunción Gómez-Pérez:
A Semantically Enabled Service Architecture for Mashups over Streaming and Stored Data. ESWC (2) 2011: 300-314 - 2010
- [j24]Zoi Kaoudi, Manolis Koubarakis, Kostis Kyzirakos, Iris Miliaraki, Matoula Magiridou, Antonios Papadakis-Pesaresi:
Atlas: Storing, updating and querying RDF(S) data on top of DHTs. J. Web Semant. 8(4): 271-277 (2010) - [c54]Iris Miliaraki, Manolis Koubarakis:
Distributed structural and value XML filtering. DEBS 2010: 2-13 - [c53]Manolis Koubarakis, Kostis Kyzirakos:
Modeling and Querying Metadata in the Semantic Sensor Web: The Model stRDF and the Query Language stSPARQL. ESWC (1) 2010: 425-439 - [c52]Zoi Kaoudi, Kostis Kyzirakos, Manolis Koubarakis:
SPARQL Query Optimization on Top of DHTs. ISWC (1) 2010: 418-435 - [c51]Kostis Kyzirakos, Manos Karpathiotakis, Manolis Koubarakis:
Developing Registries for the Semantic Sensor Web using stRDF and stSPARQL (short paper). SSN 2010 - [c50]Manolis Platakis, Charalampos Nikolaou, Akrivi Katifori, Manolis Koubarakis, Yannis E. Ioannidis:
Browsing news archives from the perspective of history: The Papyrus Browser Historiographical Issues View. WIAMIS 2010: 1-4
2000 – 2009
- 2009
- [j23]Christos Tryfonopoulos, Manolis Koubarakis, Yannis Drougas:
Information filtering and query indexing for an information retrieval model. ACM Trans. Inf. Syst. 27(2): 10:1-10:47 (2009) - [c49]Vinay K. Chaudhri, Igor Jurisica, Manolis Koubarakis, Dimitris Plexousakis, Thodoros Topaloglou:
The KBMS Project and Beyond. Conceptual Modeling: Foundations and Applications 2009: 466-482 - [r3]Manolis Koubarakis:
Telos. Encyclopedia of Database Systems 2009: 2914-2920 - 2008
- [c48]Stratos Idreos, Erietta Liarou, Manolis Koubarakis:
Continuous multi-way joins over distributed hash tables. EDBT 2008: 594-605 - [c47]Zoi Kaoudi, Iris Miliaraki, Manolis Koubarakis:
RDFS Reasoning and Query Answering on Top of DHTs. ISWC 2008: 499-516 - [c46]Christian Zimmer, Christos Tryfonopoulos, Klaus Berberich, Manolis Koubarakis, Gerhard Weikum:
Approximate Information Filtering in Peer-to-Peer Networks. WISE 2008: 6-19 - [c45]Iris Miliaraki, Zoi Kaoudi, Manolis Koubarakis:
Xml data dissemination using automata on top of structured overlay networks. WWW 2008: 865-874 - [e5]Sean Bechhofer, Manfred Hauswirth, Jörg Hoffmann, Manolis Koubarakis:
The Semantic Web: Research and Applications, 5th European Semantic Web Conference, ESWC 2008, Tenerife, Canary Islands, Spain, June 1-5, 2008, Proceedings. Lecture Notes in Computer Science 5021, Springer 2008, ISBN 978-3-540-68233-2 [contents] - 2007
- [j22]Christos Tryfonopoulos, Christian Zimmer, Gerhard Weikum, Manolis Koubarakis:
Architectural Alternatives for Information Filtering in Structured Overlays. IEEE Internet Comput. 11(4): 24-34 (2007) - [j21]Spiros Skiadopoulos, Nikos Sarkas, Timos K. Sellis, Manolis Koubarakis:
A Family of Directional Relation Models for Extended Objects. IEEE Trans. Knowl. Data Eng. 19(8): 1116-1130 (2007) - [j20]Spiros Skiadopoulos, Nikos Sarkas, Timos K. Sellis, Manolis Koubarakis:
Correction to "A Family of Directional Relation Models for Extended Objects". IEEE Trans. Knowl. Data Eng. 19(10): 1448 (2007) - [c44]Erietta Liarou, Stratos Idreos, Manolis Koubarakis:
Continuous RDF Query Processing over DHTs. ISWC/ASWC 2007: 324-339 - 2006
- [j19]Manolis Koubarakis, Spiros Skiadopoulos, Christos Tryfonopoulos:
Logic and Computational Complexity for Boolean Information Retrieval. IEEE Trans. Knowl. Data Eng. 18(12): 1659-1666 (2006) - [c43]Stratos Idreos, Christos Tryfonopoulos, Manolis Koubarakis:
Distributed Evaluation of Continuous Equi-join Queries over Large Structured Overlay Networks. ICDE 2006: 43 - [c42]Erietta Liarou, Stratos Idreos, Manolis Koubarakis:
Evaluating Conjunctive Triple Pattern Queries over Large Structured Overlay Networks. ISWC 2006: 399-413 - [p1]Paul-Alexandru Chirita, Stratos Idreos, Manolis Koubarakis, Wolfgang Nejdl:
Designing Semantic Publish/Subscribe Networks Using Super-Peers. Semantic Web and Peer-to-Peer 2006: 159-179 - [r2]Manolis Koubarakis:
Temporal CSPs. Handbook of Constraint Programming 2006: 665-697 - 2005
- [j18]Spiros Skiadopoulos, Manolis Koubarakis:
On the consistency of cardinal direction constraints. Artif. Intell. 163(1): 91-135 (2005) - [j17]Paraskevi Raftopoulou, Manolis Koubarakis, Kostas Stergiou, Peter Triantafillou:
Fair Resource Allocation in a Simple Multi-agent Setting: Search Algorithms and Experimental Evaluation. Int. J. Artif. Intell. Tools 14(6): 887-900 (2005) - [j16]Spiros Skiadopoulos, Christos Giannoukos, Nikos Sarkas, Panos Vassiliadis, Timos K. Sellis, Manolis Koubarakis:
Computing and Managing Cardinal Direction Relations. IEEE Trans. Knowl. Data Eng. 17(12): 1610-1623 (2005) - [c41]Paul Marrow, Manolis Koubarakis:
Self-organising Applications Using Lightweight Agents. Engineering Self-Organising Systems 2005: 120-129 - [c40]Zoi Kaoudi, Iris Miliaraki, Matoula Magiridou, Erietta Liarou, Stratos Idreos, Manolis Koubarakis:
Semantic Grid Resource Discovery in Atlas. Knowledge and Data Management in GRIDs 2005: 185-199 - [c39]Erietta Liarou, Stratos Idreos, Manolis Koubarakis:
Publish/Subscribe with RDF Data over Large Structured Overlay Networks. DBISP2P 2005: 135-146 - [c38]Christos Tryfonopoulos, Stratos Idreos, Manolis Koubarakis:
LibraRing: An Architecture for Distributed Digital Libraries Based on DHTs. ECDL 2005: 25-36 - [c37]Matoula Magiridou, S. Sahtouris, Vassilis Christophides, Manolis Koubarakis:
RUL: A Declarative Update Language for RDF. ISWC 2005: 506-521 - [c36]Christos Tryfonopoulos, Stratos Idreos, Manolis Koubarakis:
Publish/subscribe functionality in IR environments using structured overlay networks. SIGIR 2005: 322-329 - [r1]Manolis Koubarakis:
Indefinite Constraint Databases with Temporal Information: Representational Power and Computational Complexity. Handbook of Temporal Reasoning in Artificial Intelligence 2005: 219-245 - 2004
- [j15]Spiros Skiadopoulos, Manolis Koubarakis:
Composing cardinal direction relations. Artif. Intell. 152(2): 143-171 (2004) - [c35]Spiros Skiadopoulos, Christos Giannoukos, Panos Vassiliadis, Timos K. Sellis, Manolis Koubarakis:
Computing and Handling Cardinal Direction Information. EDBT 2004: 329-347 - [c34]Stratos Idreos, Manolis Koubarakis, Christos Tryfonopoulos:
P2P-DIET: One-Time and Continuous Queries in Super-Peer Networks. EDBT 2004: 851-853 - [c33]Stratos Idreos, Christos Tryfonopoulos, Manolis Koubarakis, Yannis Drougas:
Query Processing in Super-Peer Networks with Languages Based on Information Retrieval: The P2P-DIET Approach. EDBT Workshops 2004: 496-505 - [c32]Paul-Alexandru Chirita, Stratos Idreos, Manolis Koubarakis, Wolfgang Nejdl:
Publish/Subscribe for RDF-based P2P Networks. ESWS 2004: 182-197 - [c31]Stratos Idreos, Manolis Koubarakis:
P2P-DIET: Ad-hoc and Continuous Queries in Peer-to-Peer Networks Using Mobile Agents. SETN 2004: 23-32 - [c30]Christos Tryfonopoulos, Manolis Koubarakis:
Implementing Publish/Subscribe Systems with Languages from Information Retrieval on Top of Structured Overlay Networks. Workshop on Peer-to-Peer Information Retrieval 2004 - [c29]Christos Tryfonopoulos, Manolis Koubarakis, Yannis Drougas:
Filtering algorithms for information retrieval models with named attributes and proximity operators. SIGIR 2004: 313-320 - [c28]Stratos Idreos, Manolis Koubarakis, Christos Tryfonopoulos:
P2P-DIET: An Extensible P2P Service that Unifies Ad-hoc and Continuous Querying in Super-Peer Networks. SIGMOD Conference 2004: 933-934 - [c27]Manolis Koubarakis:
Word Proximity Constraints: Information Retrieval Meets Temporal Reasoning. TIME 2004: 5-6 - [e4]Karl Aberer, Vana Kalogeraki, Manolis Koubarakis:
Databases, Information Systems, and Peer-to-Peer Computing, First International Workshop, DBISP2P, Berlin Germany, September 7-8, 2003, Revised Papers. Lecture Notes in Computer Science 2944, Springer 2004, ISBN 3-540-20968-9 [contents] - [e3]Elisa Bertino, Stavros Christodoulakis, Dimitris Plexousakis, Vassilis Christophides, Manolis Koubarakis, Klemens Böhm, Elena Ferrari:
Advances in Database Technology - EDBT 2004, 9th International Conference on Extending Database Technology, Heraklion, Crete, Greece, March 14-18, 2004, Proceedings. Lecture Notes in Computer Science 2992, Springer 2004, ISBN 3-540-21200-0 [contents] - 2003
- [j14]Manolis Koubarakis, Christos Tryfonopoulos, Stratos Idreos, Yannis Drougas:
Selective information dissemination in P2P networks: problems and solutions. SIGMOD Rec. 32(3): 71-76 (2003) - [c26]Manolis Koubarakis, Timos K. Sellis:
Introduction. Spatio-Temporal Databases: The CHOROCHRONOS Approach 2003: 1-8 - [c25]Stéphane Grumbach, Manolis Koubarakis, Philippe Rigaux, Michel Scholl, Spiros Skiadopoulos:
Spatio-temporal Models and Languages: An Approach Based on Constraints. Spatio-Temporal Databases: The CHOROCHRONOS Approach 2003: 177-201 - [c24]Manolis Koubarakis, Yannis Theodoridis, Timos K. Sellis:
Spatio-temporal Databases in the Years Ahead. Spatio-Temporal Databases: The CHOROCHRONOS Approach 2003: 345-347 - [c23]Manolis Koubarakis:
Multi-agent Systems and Peer-to-Peer Computing: Methods, Systems, and Challenges. CIA 2003: 46-61 - [c22]Peter Triantafillou, Chryssani Xiruhaki, Manolis Koubarakis, Nikos Ntarmos:
Towards High Performance Peer-to-Peer Content and Resource Sharing Systems. CIDR 2003 - [e2]Gianluca Moro, Manolis Koubarakis:
Agents and Peer-to-Peer Computing, First International Workshop, AP2PC 2002, Bologna, Italy, July, 2002, Revised and Invited Papers. Lecture Notes in Computer Science 2530, Springer 2003, ISBN 3-540-40538-0 [contents] - [e1]Manolis Koubarakis, Timos K. Sellis, Andrew U. Frank, Stéphane Grumbach, Ralf Hartmut Güting, Christian S. Jensen, Nikos A. Lorentzos, Yannis Manolopoulos, Enrico Nardelli, Barbara Pernici, Hans-Jörg Schek, Michel Scholl, Babis Theodoulidis, Nectaria Tryfona:
Spatio-Temporal Databases: The CHOROCHRONOS Approach. Lecture Notes in Computer Science 2520, Springer 2003, ISBN 3-540-40552-6 [contents] - 2002
- [j13]Manolis Koubarakis:
Querying Temporal Constraint Networks: A Unifying Approach. Appl. Intell. 17(3): 297-311 (2002) - [j12]Timothy W. Finin, Manolis Koubarakis, Yannis Labrou:
Intelligent Information Agents in the Internet and the WWW Age - Preface. Int. J. Artif. Intell. Tools 11(1): 1-2 (2002) - [j11]Manolis Koubarakis, Dimitris Plexousakis:
A formal framework for business process modelling and design. Inf. Syst. 27(5): 299-319 (2002) - [c21]Ascensión Gallardo-Antolín, Ángel Navia-Vázquez, Harold Y. Molina-Bulla, A. B. Rodríguez-González, Francisco J. Valverde-Albacete, Jesús Cid-Sueiro, Aníbal R. Figueiras-Vidal, T. Koutris, C. Xirouhaki, Manolis Koubarakis:
I-Gaia: an information processing layer for the DIET platform. AAMAS 2002: 1272-1279 - [c20]Manolis Koubarakis, Christos Tryfonopoulos, Paraskevi Raftopoulou, T. Koutris:
Data Models and Languages for Agent-Based Textual Information Dissemination. CIA 2002: 179-193 - [c19]Spiros Skiadopoulos, Manolis Koubarakis:
Consistency Checking for Qualitative Spatial Reasoning with Cardinal Directions. CP 2002: 341-355 - [c18]Manolis Koubarakis, T. Koutris, Christos Tryfonopoulos, Paraskevi Raftopoulou:
Information Alert in Distributed Digital Libraries: The Models, Languages, and Architecture of DIAS. ECDL 2002: 527-542 - [c17]Manolis Koubarakis:
Textual Information Dissemination in Distributed Event-Based Systems. ICDCS Workshops 2002: 533-538 - [c16]Peter Triantafillou, Chryssani Xiruhaki, Manolis Koubarakis:
Efficient Massive Sharing of Content among Peers. ICDCS Workshops 2002: 681-685 - 2001
- [j10]Manolis Koubarakis:
Tractable disjunctions of linear constraints: basic results and applications to temporal reasoning. Theor. Comput. Sci. 266(1-2): 311-339 (2001) - [c15]Spiros Skiadopoulos, Manolis Koubarakis:
Composing Cardinal Direction Relations. SSTD 2001: 299-320 - [c14]Manolis Koubarakis:
Spatiotemporal databases: Recent Achievements and Opportunities for Future Research. TIME 2001: 89 - 2000
- [j9]Kostas Stergiou, Manolis Koubarakis:
Backtracking algorithms for disjunctions of temporal constraints. Artif. Intell. 120(1): 81-117 (2000) - [j8]Manolis Koubarakis, Spiros Skiadopoulos:
Querying temporal and spatial constraint networks in PTIME. Artif. Intell. 123(1-2): 223-263 (2000) - [j7]David A. Cohen, Peter Jeavons, Peter Jonsson, Manolis Koubarakis:
Building tractable disjunctive constraints. J. ACM 47(5): 826-853 (2000) - [c13]Manolis Koubarakis, Dimitris Plexousakis:
A Formal Model for Business Process Modeling and Design. CAiSE 2000: 142-156
1990 – 1999
- 1999
- [j6]Andrew U. Frank, Stéphane Grumbach, Ralf Hartmut Güting, Christian S. Jensen, Manolis Koubarakis, Nikos A. Lorentzos, Yannis Manolopoulos, Enrico Nardelli, Barbara Pernici, Hans-Jörg Schek, Michel Scholl, Timos K. Sellis, Babis Theodoulidis, Peter Widmayer:
Chorochronos: A Research Network for Spatiotemporal Database Systems. SIGMOD Rec. 28(3): 12-21 (1999) - [c12]Manolis Koubarakis, Spiros Skiadopoulos:
Querying Temporal Constraint Networks in PTIME. AAAI/IAAI 1999: 745-750 - [c11]Manolis Koubarakis, Spiros Skiadopoulos:
Tractable Query Answering in Indefinite Constraint Databases: Basic Results and Applications to Querying Spatiotemporal Information. Spatio-Temporal Database Management 1999: 204-223 - 1998
- [c10]Kostas Stergiou, Manolis Koubarakis:
Backtracking Algorithms for Disjunctions of Temporal Constraints. AAAI/IAAI 1998: 248-253 - 1997
- [j5]Manolis Koubarakis:
The Complexity of Query Evaluation in Indefinite Temporal Constraint Databases. Theor. Comput. Sci. 171(1-2): 25-60 (1997) - [j4]Manolis Koubarakis:
From Local to Global Consistency in Temporal Constraint Networks. Theor. Comput. Sci. 173(1): 89-112 (1997) - [c9]David A. Cohen, Peter Jeavons, Manolis Koubarakis:
Tractable Disjunctive Constraints. CP 1997: 478-490 - 1996
- [c8]Manolis Koubarakis:
Tractable Disjunctions of Linear Constraints. CP 1996: 297-307 - 1995
- [c7]Manolis Koubarakis:
From Local to Global Consistency in Temporal Constraint Networks. CP 1995: 53-69 - [c6]Manolis Koubarakis:
Databases and Temporal Constraints: Semantics and Complexity. Temporal Databases 1995: 93-109 - 1994
- [j3]Manolis Koubarakis:
Database models for infinite and indefinite temporal information. Inf. Syst. 19(2): 141-173 (1994) - [c5]Dimitris Papadias, Andrew U. Frank, Manolis Koubarakis:
Constraint-Based Reasoning in Geographic Databases: the Case of Symbolic Arrays. Workshop on Deductive Databases and Logic Programming 1994: 159-171 - [c4]Manolis Koubarakis:
Complexity Results for First-Order Theories of Temporal Constraints. KR 1994: 379-390 - [c3]Manolis Koubarakis:
Foundations of Indefinite Constraint Databases. PPCP 1994: 266-280 - 1993
- [c2]Manolis Koubarakis:
Representation and Querying in Temporal Databases: the Power of Temporal Constraints. ICDE 1993: 327-334 - 1992
- [c1]Manolis Koubarakis:
Dense Time and Temporal Constraints with !=. KR 1992: 24-35 - 1991
- [j2]Bryan M. Kramer, Vinay K. Chaudhri, Manolis Koubarakis, Thodoros Topaloglou, Huaiqing Wang, John Mylopoulos:
Implementing Telos. SIGART Bull. 2(3): 77-83 (1991) - 1990
- [j1]John Mylopoulos, Alexander Borgida, Matthias Jarke, Manolis Koubarakis:
Telos: Representing Knowledge About Information Systems. ACM Trans. Inf. Syst. 8(4): 325-362 (1990)
Coauthor Index
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