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2020 – today
- 2021
[j28]Luca Rossetto, Ralph Gasser, Jakub Lokoc, Werner Bailer, Klaus Schoeffmann, Bernd Münzer, Tomás Soucek, Phuong Anh Nguyen, Paolo Bolettieri, Andreas Leibetseder, Stefanos Vrochidis:
Interactive Video Retrieval in the Age of Deep Learning - Detailed Evaluation of VBS 2019. IEEE Trans. Multim. 23: 243-256 (2021)- 2020
- [j27]Georgios Meditskos
, Efstratios Kontopoulos, Stefanos Vrochidis, Ioannis Kompatsiaris:
Converness: Ontology-driven conversational awareness and context understanding in multimodal dialogue systems. Expert Syst. J. Knowl. Eng. 37(1) (2020) - [j26]Athina Tsanousa, Georgios Meditskos, Stefanos Vrochidis, Lefteris Angelis:
A novel feature selection method based on comparison of correlations for human activity recognition problems. J. Ambient Intell. Humaniz. Comput. 11(12): 5961-5975 (2020) - [c133]Alexandros Koufakis, Despoina Chatzakou, Georgios Meditskos, Theodora Tsikrika, Stefanos Vrochidis, Ioannis Kompatsiaris:
Invited keynote on IOT4SAFE 2020: Semantic Web Technologies in Fighting Crime and Terrorism: The CONNEXIONs Approach. IOT4SAFE@ESWC 2020 - [c132]Dimos Ntioudis, Angelos Chatzimichail, Georgios Meditskos, Stefanos Vrochidis, Ioannis Kompatsiaris:
Ontology-based Reasoning for Critical Incidents in Public Events. IOT4SAFE@ESWC 2020 - [c131]Anastasios Karakostas, Efstathios Nikolaidis, Stavros N. Demetriadis, Stefanos Vrochidis, Ioannis Kompatsiaris:
colMOOC - an Innovative Conversational Agent Platform to Support MOOCs A Technical Evaluation. ICALT 2020: 16-18 - [c130]Dimos Ntioudis, Eleni Kamateri, Georgios Meditskos, Anastasios Karakostas, Florian Huber, Romeo Bratska, Stefanos Vrochidis, Babak Akhgar, Ioannis Kompatsiaris:
Immerse: A Personalized System Addressing the Challenges of Migrant Integration. ICME Workshops 2020: 1-6 - [c129]Evangelos A. Stathopoulos, Alexandros Kokkalas, Eirini E. Mitsopoulou, Athanasios T. Patenidis, Georgios Meditskos, Sotiris Diplaris, Ioannis Paliokas, Stefanos Vrochidis, Konstantinos Votis, Dimitrios Tzovaras, Ioannis Kompatsiaris:
Knowledge-Based Management and Reasoning on Cultural and Natural Touristic Routes. AIAI (1) 2020: 355-367 - [c128]Konstantinos Gkountakos, Konstantinos Ioannidis, Theodora Tsikrika, Stefanos Vrochidis, Ioannis Kompatsiaris:
A Crowd Analysis Framework for Detecting Violence Scenes. ICMR 2020: 276-280 - [c127]Aikaterini Katmada, George Kalpakis, Theodora Tsikrika, Stelios Andreadis, Stefanos Vrochidis, Ioannis Kompatsiaris:
An Extensible Framework for Interactive Real-Time Visualizations of Large-Scale Heterogeneous Multimedia Information from Online Sources. MMM (2) 2020: 424-435 - [c126]Panagiotis Giannakeris, Georgios Meditskos, Konstantinos Avgerinakis, Stefanos Vrochidis, Ioannis Kompatsiaris:
Real-Time Recognition of Daily Actions Based on 3D Joint Movements and Fisher Encoding. MMM (2) 2020: 601-613 - [c125]Athina Tsanousa, Angelos Chatzimichail, Georgios Meditskos, Stefanos Vrochidis, Ioannis Kompatsiaris:
Model-Based and Class-Based Fusion of Multisensor Data. MMM (2) 2020: 614-625 - [c124]Stelios Andreadis, Anastasia Moumtzidou, Konstantinos Apostolidis, Konstantinos Gkountakos, Damianos Galanopoulos, Emmanouil Michail, Ilias Gialampoukidis, Stefanos Vrochidis, Vasileios Mezaris, Ioannis Kompatsiaris:
VERGE in VBS 2020. MMM (2) 2020: 778-783 - [c123]Despoina Chatzakou, Juan Soler Company, Theodora Tsikrika, Leo Wanner, Stefanos Vrochidis, Ioannis Kompatsiaris:
User Identity Linkage in Social Media Using Linguistic and Social Interaction Features. WebSci 2020: 295-304 - [c122]Indika Kumara, Zoe Vasileiou, Georgios Meditskos, Damian A. Tamburri, Willem-Jan van den Heuvel, Anastasios Karakostas, Stefanos Vrochidis, Ioannis Kompatsiaris:
Towards Semantic Detection of Smells in Cloud Infrastructure Code. WIMS 2020: 63-67 - [e12]Avi Arampatzis, Evangelos Kanoulas, Theodora Tsikrika, Stefanos Vrochidis, Hideo Joho, Christina Lioma, Carsten Eickhoff, Aurélie Névéol, Linda Cappellato, Nicola Ferro:
Experimental IR Meets Multilinguality, Multimodality, and Interaction - 11th International Conference of the CLEF Association, CLEF 2020, Thessaloniki, Greece, September 22-25, 2020, Proceedings. Lecture Notes in Computer Science 12260, Springer 2020, ISBN 978-3-030-58218-0 [contents] - [e11]Angelos Chatzimichail, Michail Feidakis, John Soldatos, Babak Akhgar, George Meditskos, Stefanos Vrochidis:
Proceedings of the Workshop on IOT Infrastructures for Safety in Pervasive Environments (IOT4SAFE 2020) co-located with 17th Extended Semantic Web Conference (ESWC 2020), Herakleion, Greece, June 2, 2020. CEUR Workshop Proceedings 2686, CEUR-WS.org 2020 [contents] - [i2]Indika Kumara, Zoe Vasileiou, Georgios Meditskos, Damian A. Tamburri, Willem-Jan van den Heuvel, Anastasios Karakostas, Stefanos Vrochidis, Ioannis Kompatsiaris:
Towards Semantic Detection of Smells in Cloud Infrastructure Code. CoRR abs/2007.02135 (2020)
2010 – 2019
- 2019
- [j25]Thanassis Mavropoulos, Georgios Meditskos, Spyridon Symeonidis, Eleni Kamateri, Maria Rousi, Dimitris Tzimikas, Lefteris Papageorgiou, Christos Eleftheriadis, George Adamopoulos, Stefanos Vrochidis, Ioannis Kompatsiaris:
A Context-Aware Conversational Agent in the Rehabilitation Domain. Future Internet 11(11): 231 (2019) - [j24]Angelos Chatzimichail, Christos Chatzigeorgiou, Athina Tsanousa, Dimos Ntioudis, Georgios Meditskos, Fotis Andritsopoulos, Christina Karaberi, Panagiotis Kasnesis, Dimitrios G. Kogias, Georgios Gorgogetas, Stefanos Vrochidis, Charalampos Z. Patrikakis, Ioannis Kompatsiaris:
Internet of Things Infrastructure for Security and Safety in Public Places. Inf. 10(11): 333 (2019) - [j23]Ilias Gialampoukidis, Stefanos Vrochidis, Ioannis Kompatsiaris, Ioannis Antoniou:
Probabilistic density-based estimation of the number of clusters using the DBSCAN-martingale process. Pattern Recognit. Lett. 123: 23-30 (2019) - [j22]Marios Krestenitis, Georgios Orfanidis, Konstantinos Ioannidis, Konstantinos Avgerinakis, Stefanos Vrochidis, Ioannis Kompatsiaris:
Oil Spill Identification from Satellite Images Using Deep Neural Networks. Remote. Sens. 11(15): 1762 (2019) - [j21]Jakub Lokoc, Gregor Kovalcík, Bernd Münzer, Klaus Schöffmann, Werner Bailer, Ralph Gasser, Stefanos Vrochidis, Phuong Anh Nguyen, Sitapa Rujikietgumjorn, Kai Uwe Barthel:
Interactive Search or Sequential Browsing? A Detailed Analysis of the Video Browser Showdown 2018. ACM Trans. Multim. Comput. Commun. Appl. 15(1): 29:1-29:18 (2019) - [c121]Christos Iliou, Theodoros Kostoulas, Theodora Tsikrika, Vasilis Katos, Stefanos Vrochidis, Yiannis Kompatsiaris:
Towards a framework for detecting advanced Web bots. ARES 2019: 18:1-18:10 - [c120]Angelos Chatzimichail, Christos Chatzigeorgiou, Fotis Andritsopoulos, Christina Karaberi, Georgios Meditskos, Panagiotis Kasnesis, Dimitrios G. Kogias, Georgios Gorgogetas, Athina Tsanousa, Stefanos Vrochidis, Charalampos Z. Patrikakis, Ioannis Kompatsiaris:
Smart Interconnected Infrastructure for Security and Safety in Public Places. DCOSS 2019: 297-303 - [c119]Eleni Kamateri, Theodora Tsikrika, Spyridon Symeonidis, Stefanos Vrochidis, Wolfgang Minker, Yiannis Kompatsiaris:
A Test Collection for Passage Retrieval Evaluation of Spanish Health-Related Resources. ECIR (2) 2019: 148-154 - [c118]Nikolaos Bastas, George Kalpakis, Theodora Tsikrika, Stefanos Vrochidis, Ioannis Kompatsiaris:
A comparative study of clustering methods using word embeddings. EISIC 2019: 54-61 - [c117]Georgios Meditskos, Stefanos Vrochidis, Ioannis Kompatsiaris:
V4Ann: Representation and Interlinking of Atom-Based Annotations of Digital Content. SEMANTiCS 2019: 124-139 - [c116]Georgios Orfanidis, Savvas A. Apostolidis, Athanasios Ch. Kapoutsis, Konstantinos Ioannidis, Elias B. Kosmatopoulos, Stefanos Vrochidis, Ioannis Kompatsiaris:
Autonomous Swarm of Heterogeneous Robots for Surveillance Operations. ICVS 2019: 787-796 - [c115]Athina Tsanousa, Georgios Meditskos, Stefanos Vrochidis, Ioannis Kompatsiaris:
A Weighted Late Fusion Framework for Recognizing Human Activity from Wearable Sensors. IISA 2019: 1-8 - [c114]Angelos Chatzimichail, Athina Tsanousa, Georgios Meditskos, Stefanos Vrochidis, Ioannis Kompatsiaris:
RSSI Fingerprinting Techniques for Indoor Localization Datasets. IMCL 2019: 468-479 - [c113]Christos Mourtzios, Dimitrios Kourtesis, Nikolaos Papadimitriou, Gerasimos Antzoulatos, Ioannis-Omiros Kouloglou, Stefanos Vrochidis, Ioannis Kompatsiaris:
Work-in-Progress: SMART-WATER, a Νovel Τelemetry and Remote Control System Infrastructure for the Management of Water Consumption in Thessaloniki. IMCL 2019: 962-970 - [c112]Stelios Andreadis, Marios Bakratsas, Panagiotis Giannakeris, Anastasia Moumtzidou, Ilias Gialampoukidis, Stefanos Vrochidis, Ioannis Kompatsiaris:
Multimedia Analysis Techniques for Flood Detection Using Images, Articles and Satellite Imagery. MediaEval 2019 - [c111]Panagiotis Giannakeris, Stefanos Vrochidis, Ioannis Kompatsiaris:
Multimodal Fusion of Appearance Features, Optical Flow and Accelerometer Data for Speech Detection. MediaEval 2019 - [c110]George Kalpakis, Theodora Tsikrika, Stefanos Vrochidis, Ioannis Kompatsiaris:
Identifying Terrorism-Related Key Actors in Multidimensional Social Networks. MMM (2) 2019: 93-105 - [c109]Marios Krestenitis, Georgios Orfanidis, Konstantinos Ioannidis, Konstantinos Avgerinakis, Stefanos Vrochidis, Ioannis Kompatsiaris:
Early Identification of Oil Spills in Satellite Images Using Deep CNNs. MMM (1) 2019: 424-435 - [c108]Stelios Andreadis, Anastasia Moumtzidou, Damianos Galanopoulos, Foteini Markatopoulou, Konstantinos Apostolidis, Thanassis Mavropoulos, Ilias Gialampoukidis, Stefanos Vrochidis, Vasileios Mezaris, Ioannis Kompatsiaris, Ioannis Patras:
VERGE in VBS 2019. MMM (2) 2019: 602-608 - [c107]Thanassis Mavropoulos, Georgios Meditskos, Eleni Kamateri, Spyridon Symeonidis, Dimitris Tzimikas, Lefteris Papageorgiou, Christos Eleftheriadis, George Adamopoulos, Stefanos Vrochidis, Ioannis Kompatsiaris:
A smart dialogue-competent monitoring framework supporting people in rehabilitation. PETRA 2019: 499-508 - [c106]Konstantinos Gkountakos, Konstantinos Ioannidis, Stefanos Vrochidis, Ioannis Kompatsiaris:
ITI-CERTH participation in TRECVID 2019. TRECVID 2019 - [c105]Panagiotis Mitzias, Efstratios Kontopoulos, James Staite, Tony Day, George Kalpakis, Theodora Tsikrika, Helen Gibson, Stefanos Vrochidis, Babak Akhgar, Ioannis Kompatsiaris:
Deploying Semantic Web Technologies for Information Fusion of Terrorism-related Content and Threat Detection on the Web. WI (Companion) 2019: 193-199 - [c104]Evangelos A. Stathopoulos, Ioannis Paliokas, Georgios Meditskos, Sotiris Diplaris, Spyridon Tsafaras, Efthalia Valkouma, George Pehlivanides, Christodoulos Riggas, Stefanos Vrochidis, Konstantinos Votis, Dimitrios Tzovaras, Ioannis Kompatsiaris:
Smart Discovery of Cultural and Natural Tourist Routes. WI (Companion) 2019: 208-214 - [p4]Ilias Gialampoukidis, Anastasia Moumtzidou, Stefanos Vrochidis, Ioannis Kompatsiaris:
Exploiting Images for Patent Search. Springer Handbook of Science and Technology Indicators 2019: 889-906 - [e10]Elisabeth André, Timothy W. Bickmore, Stefanos Vrochidis, Leo Wanner:
Proceedings of the AAMAS Workshop on Intelligent Conversation Agents in Home and Geriatric Care Applications co-located with the Federated AI Meeting (FAIM 2018), ICAHGCA@AAMAS 2018, Stockholm, Sweden, July 15, 2018. CEUR Workshop Proceedings 2338, CEUR-WS.org 2019 [contents] - [e9]Ioannis Kompatsiaris, Benoit Huet, Vasileios Mezaris, Cathal Gurrin, Wen-Huang Cheng, Stefanos Vrochidis:
MultiMedia Modeling - 25th International Conference, MMM 2019, Thessaloniki, Greece, January 8-11, 2019, Proceedings, Part I. Lecture Notes in Computer Science 11295, Springer 2019, ISBN 978-3-030-05709-1 [contents] - [e8]Ioannis Kompatsiaris, Benoit Huet, Vasileios Mezaris, Cathal Gurrin, Wen-Huang Cheng, Stefanos Vrochidis:
MultiMedia Modeling - 25th International Conference, MMM 2019, Thessaloniki, Greece, January 8-11, 2019, Proceedings, Part II. Lecture Notes in Computer Science 11296, Springer 2019, ISBN 978-3-030-05715-2 [contents] - 2018
- [j20]Stefanos Vrochidis, Anastasia Moumtzidou, Ilias Gialampoukidis, Dimitris Liparas, Gerard Casamayor, Leo Wanner, Nicolaus Heise, Tilman Wagner, Andriy Bilous, Emmanuel Jamin, Boyan Simeonov, Vladimir Alexiev, Reinhard Busch, Ioannis Arapakis, Ioannis Kompatsiaris:
A Multimodal Analytics Platform for Journalists Analyzing Large-Scale, Heterogeneous Multilingual, and Multimedia Content. Frontiers Robotics AI 5: 123 (2018) - [j19]Evangelos Kosmidis, Panagiota Syropoulou, Stavros Tekes, Philipp Schneider, Eleftherios Spyromitros Xioufis, Marina Riga, Polychronis Charitidis, Anastasia Moumtzidou, Symeon Papadopoulos, Stefanos Vrochidis, Ioannis Kompatsiaris, Ilias Stavrakas, George Hloupis, Andronikos Loukidis, Konstantinos Kourtidis, Aristeidis K. Georgoulias, Georgia Alexandri:
hackAIR: Towards Raising Awareness about Air Quality in Europe by Developing a Collective Online Platform. ISPRS Int. J. Geo Inf. 7(5): 187 (2018) - [j18]Philipp Hertweck, Jürgen Moßgraber, Efstratios Kontopoulos, Panagiotis Mitzias, Tobias Hellmund, Anastasios Karakostas, Désirée Hilbring, Hylke van der Schaaf, Stefanos Vrochidis, Jan-Wilhelm Blume, Ioannis Kompatsiaris:
The Backbone of Decision Support Systems: The Sensor to Decision Chain. Int. J. Inf. Syst. Crisis Response Manag. 10(4): 65-87 (2018) - [c103]Thanos G. Stavropoulos, Georgios Meditskos, Stefanos Vrochidis, Ioannis Kompatsiaris:
Activity Recognition and Personalized Feedback Solution for Active and Healthy Ageing. ICAHGCA@AAMAS 2018: 45-53 - [c102]Panagiotis Giannakeris, Konstantinos Avgerinakis, Stefanos Vrochidis, Ioannis Kompatsiaris:
Activity Recognition from Wearable Cameras. CBMI 2018: 1-6 - [c101]Panagiotis Giannakeris, Vagia Kaltsa, Konstantinos Avgerinakis, Alexia Briassouli, Stefanos Vrochidis, Ioannis Kompatsiaris:
Speed Estimation and Abnormality Detection From Surveillance Cameras. CVPR Workshops 2018: 93-99 - [c100]Pengfei Zhu, Longyin Wen, Dawei Du, Xiao Bian, Haibin Ling, Qinghua Hu, Qinqin Nie, Hao Cheng, Chenfeng Liu, Xiaoyu Liu, Wenya Ma, Haotian Wu, Lianjie Wang, Arne Schumann, Chase Brown, Qian Chen, Chengzheng Li, Dongdong Li, Emmanouil Michail, Fan Zhang, Feng Ni, Feng Zhu, Guanghui Wang, Haipeng Zhang, Han Deng, Hao Liu, Haoran Wang, Heqian Qiu, Honggang Qi, Honghui Shi, Hongliang Li, Hongyu Xu, Hu Lin, Ioannis Kompatsiaris, Jian Cheng, Jianqiang Wang, Jianxiu Yang, Jingkai Zhou, Juanping Zhao, K. J. Joseph, Kaiwen Duan, Karthik Suresh, Bo Ke, Ke Wang, Konstantinos Avgerinakis, Lars Wilko Sommer, Lei Zhang, Li Yang, Lin Cheng, Lin Ma, Liyu Lu, Lu Ding, Minyu Huang, Naveen Kumar Vedurupaka, Nehal Mamgain, Nitin Bansal, Oliver Acatay, Panagiotis Giannakeris, Qian Wang, Qijie Zhao, Qingming Huang, Qiong Liu, Qishang Cheng, Qiuchen Sun, Robert Laganière, Sheng Jiang, Shengjin Wang, Shubo Wei, Siwei Wang, Stefanos Vrochidis, Sujuan Wang, Tiaojio Lee, Usman Sajid, Vineeth N. Balasubramanian, Wei Li, Wei Zhang, Weikun Wu, Wenchi Ma, Wenrui He, Wenzhe Yang, Xiaoyu Chen, Xin Sun, Xinbin Luo, Xintao Lian, Xiufang Li, Yangliu Kuai, Yali Li, Yi Luo, Yifan Zhang, Yiling Liu, Ying Li, Yong Wang, Yongtao Wang, Yuanwei Wu, Yue Fan, Yunchao Wei, Yuqin Zhang, Zexin Wang, Zhangyang Wang, Zhaoyue Xia, Zhen Cui, Zhenwei He, Zhipeng Deng, Zhiyao Guo, Zichen Song:
VisDrone-DET2018: The Vision Meets Drone Object Detection in Image Challenge Results. ECCV Workshops (5) 2018: 437-468 - [c99]Longyin Wen, Pengfei Zhu, Dawei Du, Xiao Bian, Haibin Ling, Qinghua Hu, Chenfeng Liu, Hao Cheng, Xiaoyu Liu, Wenya Ma, Qinqin Nie, Haotian Wu, Lianjie Wang, Asanka G. Perera, Baochang Zhang, Byeongho Heo, Chunlei Liu, Dongdong Li, Emmanouil Michail, Hanlin Chen, Hao Liu, Haojie Li, Ioannis Kompatsiaris, Jian Cheng, Jiaqing Fan, Jie Zhang, Jin Young Choi, Jing Li, Jinyu Yang, Jongwon Choi, Juanping Zhao, Jungong Han, Kaihua Zhang, Kaiwen Duan, Ke Song, Konstantinos Avgerinakis, Kyuewang Lee, Lu Ding, Martin Lauer, Panagiotis Giannakeris, Peizhen Zhang, Qiang Wang, Qianqian Xu, Qingming Huang, Qingshan Liu, Robert Laganière, Ruixin Zhang, Sangdoo Yun, Shengyin Zhu, Sihang Wu, Stefanos Vrochidis, Wei Tian, Wei Zhang, Weidong Chen, Weiming Hu, Wenhao Wang, Wenhua Zhang, Wenrui Ding, Xiaohao He, Xiaotong Li, Xin Zhang, Xinbin Luo, Xixi Hu, Yang Meng, Yangliu Kuai, Yanyun Zhao, Yaxuan Li, Yifan Yang, Yifan Zhang, Yong Wang, Yuankai Qi, Zhipeng Deng, Zhiqun He:
VisDrone-SOT2018: The Vision Meets Drone Single-Object Tracking Challenge Results. ECCV Workshops (5) 2018: 469-495 - [c98]Pengfei Zhu, Longyin Wen, Dawei Du, Xiao Bian, Haibin Ling, Qinghua Hu, Haotian Wu, Qinqin Nie, Hao Cheng, Chenfeng Liu, Xiaoyu Liu, Wenya Ma, Lianjie Wang, Arne Schumann, Dan Wang, Diego Ortego, Elena Luna, Emmanouil Michail, Erik Bochinski, Feng Ni, Filiz Bunyak, Gege Zhang, Guna Seetharaman, Guorong Li, Hongyang Yu, Ioannis Kompatsiaris, Jianfei Zhao, Jie Gao, José M. Martínez, Juan C. SanMiguel, Kannappan Palaniappan, Konstantinos Avgerinakis, Lars Wilko Sommer, Martin Lauer, Mengkun Liu, Noor M. Al-Shakarji, Oliver Acatay, Panagiotis Giannakeris, Qijie Zhao, Qinghua Ma, Qingming Huang, Stefanos Vrochidis, Thomas Sikora, Tobias Senst, Wei Song, Wei Tian, Wenhua Zhang, Yanyun Zhao, Yidong Bai, Yinan Wu, Yongtao Wang, Yuxuan Li, Zhaoliang Pi, Zhiming Ma:
VisDrone-VDT2018: The Vision Meets Drone Video Detection and Tracking Challenge Results. ECCV Workshops (5) 2018: 496-518 - [c97]Marina Riga, Efstratios Kontopoulos, Kostas D. Karatzas, Stefanos Vrochidis, Ioannis Kompatsiaris:
An Ontology-Based Decision Support Framework for Personalized Quality of Life Recommendations. ICDSST 2018: 38-51 - [c96]Georgios Orfanidis, Konstantinos Ioannidis, Konstantinos Avgerinakis, Stefanos Vrochidis, Ioannis Kompatsiaris:
A Deep Neural Network for Oil Spill Semantic Segmentation in Sar Images. ICIP 2018: 3773-3777 - [c95]Christos Iliou, Theodora Tsikrika, George Kalpakis, Stefanos Vrochidis, Ioannis Kompatsiaris:
Adaptive Focused Crawling Using Online Learning - A Study on Content Related to Islamic Extremism. INSCI 2018: 40-53 - [c94]Anastasios Karakostas, Stefanos Vrochidis, Yiannis Kompatsiaris, Boris Kantsepolsky, Jürgen Moßgraber, Stamatia Dasiopoulou, Benjamin Mandler, Ari Karppinen, Michele Ferri, Iosif Vourvachis, Carmen Castro, Kim Lintrup:
beAWARE: Enhancing Decision Support and Management Services in Extreme Weather Climate Events. ISCRAM 2018 - [c93]Efstratios Kontopoulos, Panagiotis Mitzias, Jürgen Moßgraber, Philipp Hertweck, Hylke van der Schaaf, Désirée Hilbring, Francesca Lombardo, Daniele Norbiato, Michele Ferri, Anastasios Karakostas, Stefanos Vrochidis, Ioannis Kompatsiaris:
Ontology-based Representation of Crisis Management Procedures for Climate Events. ISCRAM 2018 - [c92]Jürgen Moßgraber, Désirée Hilbring, Hylke van der Schaaf, Philipp Hertweck, Efstratios Kontopoulos, Panagiotis Mitzias, Ioannis Kompatsiaris, Stefanos Vrochidis, Anastasios Karakostas:
The sensor to decision chain in crisis management. ISCRAM 2018 - [c91]Konstantinos Avgerinakis, Francesco Bellotti, Maarten Vergauwen, Leo Wanner, Stefanos Vrochidis:
1st International Workshop on Multimedia Analysis for Architecture, Design and Virtual Reality Games (MADVR 2018). ISMAR Adjunct 2018: 280 - [c90]Konstantinos Avgerinakis, Georgios Meditskos, Jens Derdaele, Simon Mille, Yash Shekhawat, Luis Fraguada, Eva López, Jolan Wuyts, Anastasios Tellios, Steffen Riegas, Jesper Wachtmeister, Kriszta Doczy, Victor-Jan Vos, Nicolaus Heise, Jens Piesk, Maarten Vergauwen, Leo Wanner, Stefanos Vrochidis, Ioannis Kompatsiaris:
V4Design for Enhancing Architecture and Video Game Creation. ISMAR Adjunct 2018: 305-309 - [c89]Ilias Gialampoukidis, Anastasia Moumtzidou, Stefanos Vrochidis, Ioannis Kompatsiaris:
Fusion of Compound Queries with Multiple Modalities for Known Item Video Search. IVMSP 2018: 1-5 - [c88]Panagiotis Giannakeris, Konstantinos Avgerinakis, Anastasios Karakostas, Stefanos Vrochidis, Ioannis Kompatsiaris:
People and Vehicles in Danger - A Fire and Flood Detection System in Social Media. IVMSP 2018: 1-5 - [c87]Elissavet Batziou, Emmanouil Michail, Konstantinos Avgerinakis, Stefanos Vrochidis, Ioannis Patras, Ioannis Kompatsiaris:
Visual and Audio Analysis of Movies Video for Emotion Detection @ Emotional Impact of Movies Task MediaEval 2018. MediaEval 2018 - [c86]Anastasia Moumtzidou, Panagiotis Giannakeris, Stelios Andreadis, Athanasios Mavropoulos, Georgios Meditskos, Ilias Gialampoukidis, Konstantinos Avgerinakis, Stefanos Vrochidis, Ioannis Kompatsiaris:
A Multimodal Approach in Estimating Road Passability Through a Flooded Area Using Social Media and Satellite Images. MediaEval 2018 - [c85]Anastasia Moumtzidou, Stelios Andreadis, Foteini Markatopoulou, Damianos Galanopoulos, Ilias Gialampoukidis, Stefanos Vrochidis, Vasileios Mezaris, Ioannis Kompatsiaris, Ioannis Patras:
VERGE in VBS 2018. MMM (2) 2018: 444-450 - [c84]Konstantinos Avgerinakis, Anastasia Moumtzidou, Damianos Galanopoulos, Georgios Orfanidis, Stelios Andreadis, Foteini Markatopoulou, Elissavet Batziou, Konstantinos Ioannidis, Stefanos Vrochidis, Vasileios Mezaris, Ioannis Kompatsiaris:
ITI-CERTH participation in TRECVID 2018. TRECVID 2018 - [c83]Anastasia Moumtzidou, Stelios Andreadis, Ilias Gialampoukidis, Anastasios Karakostas, Stefanos Vrochidis, Ioannis Kompatsiaris:
Flood Relevance Estimation from Visual and Textual Content in Social Media Streams. WWW (Companion Volume) 2018: 1621-1627 - [p3]Alexis Joly, Pierre Bonnet, Stefanos Vrochidis, Kostas D. Karatzas, Ari Karppinen:
Introduction. Multimedia Tools and Applications for Environmental & Biodiversity Informatics 2018: 1-7 - [p2]Eleftherios Spyromitros Xioufis, Anastasia Moumtzidou, Symeon Papadopoulos, Stefanos Vrochidis, Yiannis Kompatsiaris, Aristeidis K. Georgoulias, Georgia Alexandri, Konstantinos Kourtidis:
Towards Improved Air Quality Monitoring Using Publicly Available Sky Images. Multimedia Tools and Applications for Environmental & Biodiversity Informatics 2018: 67-92 - [e7]Alexis Joly, Stefanos Vrochidis, Kostas D. Karatzas, Ari Karppinen, Pierre Bonnet:
Multimedia Tools and Applications for Environmental & Biodiversity Informatics. Springer 2018, ISBN 978-3-319-76444-3 [contents] - 2017
- [j17]Christos Iliou, George Kalpakis, Theodora Tsikrika, Stefanos Vrochidis, Ioannis Kompatsiaris:
Hybrid focused crawling on the Surface and the Dark Web. EURASIP J. Inf. Secur. 2017: 11 (2017) - [j16]Stefanos Vrochidis, Ioannis Patras, Ioannis Kompatsiaris:
Gaze movement-driven random forests for query clustering in automatic video annotation. Multim. Tools Appl. 76(2): 2861-2889 (2017) - [j15]Claudiu Cobârzan, Klaus Schoeffmann, Werner Bailer, Wolfgang Hürst, Adam Blazek, Jakub Lokoc, Stefanos Vrochidis, Kai Uwe Barthel, Luca Rossetto:
Interactive video search tools: a detailed analysis of the video browser showdown 2015. Multim. Tools Appl. 76(4): 5539-5571 (2017) - [j14]Ilias Gialampoukidis, Anastasia Moumtzidou, Dimitris Liparas, Theodora Tsikrika, Stefanos Vrochidis, Ioannis Kompatsiaris:
Multimedia retrieval based on non-linear graph-based fusion and partial least squares regression. Multim. Tools Appl. 76(21): 22383-22403 (2017) - [c82]Thanassis Mavropoulos, Dimitris Liparas, Spyridon Symeonidis, Stefanos Vrochidis, Ioannis Kompatsiaris:
A Hybrid Approach for Biomedical Relation Extraction Using Finite State Automata and Random Forest-Weighted Fusion. CICLing (1) 2017: 450-462 - [c81]Stelios Andreadis, Ilias Gialampoukidis, George Kalpakis, Theodora Tsikrika, Symeon Papadopoulos, Stefanos Vrochidis, Ioannis Kompatsiaris:
A Monitoring Tool for Terrorism-Related Key-Players and Key-Communities in Social Media Networks. EISIC 2017: 166 - [c80]Konstantinos Avgerinakis, Panagiotis Giannakeris, Alexia Briassouli, Anastasios Karakostas, Stefanos Vrochidis, Ioannis Kompatsiaris:
LBP-Flow and Hybrid Encoding for Real-Time Water and Fire Classification. ICCV Workshops 2017: 412-418 - [c79]Theodora Tsikrika, Spyridon Symeonidis, Ilias Gialampoukidis, Anna Satsiou, Stefanos Vrochidis, Ioannis Kompatsiaris:
A Hybrid Recommendation System Based on Density-Based Clustering. INSCI Workshops 2017: 49-57 - [c78]Elissavet Batziou, Ilias Gialampoukidis, Stefanos Vrochidis, Ioannis Antoniou, Ioannis Kompatsiaris:
Unsupervised Keyword Extraction Using the GoW Model and Centrality Scores. INSCI 2017: 344-351 - [c77]Stelios Andreadis, Ilias Gialampoukidis, Stefanos Vrochidis, Ioannis Kompatsiaris:
A Topic Detection and Visualisation System on Social Media Posts. INSCI 2017: 421-427 - [c76]Konstantinos Avgerinakis, Anastasia Moumtzidou, Stelios Andreadis, Emmanouil Michail, Ilias Gialampoukidis, Stefanos Vrochidis, Ioannis Kompatsiaris:
Visual and Textual Analysis of Social Media and Satellite Images for Flood Detection @ Multimedia Satellite Task MediaEval 2017. MediaEval 2017 - [c75]Ilias Gialampoukidis, George Kalpakis, Theodora Tsikrika, Symeon Papadopoulos, Stefanos Vrochidis, Ioannis Kompatsiaris:
Detection of Terrorism-related Twitter Communities using Centrality Scores. MFSec@ICMR 2017: 21-25 - [c74]Anastasia Moumtzidou, Theodoros Mironidis, Fotini Markatopoulou, Stelios Andreadis, Ilias Gialampoukidis, Damianos Galanopoulos, Anastasia Ioannidou, Stefanos Vrochidis, Vasileios Mezaris, Ioannis Kompatsiaris, Ioannis Patras:
VERGE in VBS 2017. MMM (2) 2017: 486-492 - [c73]Georgios Meditskos, Stefanos Vrochidis, Ioannis Kompatsiaris:
Description Logics and Rules for Multimodal Situational Awareness in Healthcare. MMM (1) 2017: 714-725 - [c72]Leo Wanner, Elisabeth André, Josep Blat, Stamatia Dasiopoulou, Mireia Farrús, Thiago Fraga-Silva, Eleni Kamateri, Florian Lingenfelser, Gerard Llorach, Oriol Martínez, Georgios Meditskos, Simon Mille, Wolfgang Minker, Louisa Pragst, Dominik Schiller, Andries Stam, Ludo Stellingwerff, Federico Sukno, Bianca Vieru, Stefanos Vrochidis:
KRISTINA: A Knowledge-Based Virtual Conversation Agent. PAAMS 2017: 284-295 - [c71]Foteini Markatopoulou, Anastasia Moumtzidou, Damianos Galanopoulos, Konstantinos Avgerinakis, Stelios Andreadis, Ilias Gialampoukidis, Stavros Tachos, Stefanos Vrochidis, Vasileios Mezaris, Ioannis Kompatsiaris, Ioannis Patras:
ITI-CERTH participation in TRECVID 2017. TRECVID 2017 - [c70]Theodora Tsikrika, Babak Akhgar, Vasilis Katos, Stefanos Vrochidis, Pete Burnap, Matthew L. Williams:
1st International Workshop on Search and Mining Terrorist Online Content & Advances in Data Science for Cyber Security and Risk on the Web. WSDM 2017: 823-824 - [e6]Stefanos Vrochidis, Maite Melero, Leo Wanner, Jens Grivolla, Yannick Estève:
Proceedings of the 1st International Workshop on Multimodal Media Data Analytics co-located with the 22nd European Conference on Artificial Intelligence, MMDA@ECAI 2016, The Hague, Netherlands, August 30, 2016. CEUR Workshop Proceedings 1801, CEUR-WS.org 2017 [contents] - [e5]Markos Zampoglou, Stefanos Vrochidis, Anderson Rocha, Vasilis Katos:
Proceedings of the 2nd International Workshop on Multimedia Forensics and Security, MFSec@ICMR 2017, Bucharest, Romania, June 6, 2017. ACM 2017, ISBN 978-1-4503-5034-1 [contents] - 2016
- [j13]Stefanos Vrochidis, Kostas D. Karatzas, Ari Karppinen, Alexis Joly:
Guest Editorial: Environmental Multimedia Retrieval. Multim. Tools Appl. 75(3): 1557-1562 (2016) - [j12]Theodora Tsikrika, Anastasia Moumtzidou, Stefanos Vrochidis, Ioannis Kompatsiaris:
Focussed crawling of environmental Web resources based on the combination of multimedia evidence. Multim. Tools Appl. 75(3): 1563-1587 (2016) - [j11]Victor Epitropou, Tassos Bassoukos, Kostas D. Karatzas, Ari Karppinen, Leo Wanner, Stefanos Vrochidis, Ioannis Kompatsiaris, Jaakko Kukkonen:
Environmental data extraction from heatmaps using the AirMerge system. Multim. Tools Appl. 75(3): 1589-1613 (2016) - [c69]Christos Iliou, George Kalpakis, Theodora Tsikrika, Stefanos Vrochidis, Ioannis Kompatsiaris:
Hybrid Focused Crawling for Homemade Explosives Discovery on Surface and Dark Web. ARES 2016: 229-234 - [c68]Ilias Gialampoukidis, Anastasia Moumtzidou, Dimitris Liparas, Stefanos Vrochidis, Ioannis Kompatsiaris:
A hybrid graph-based and non-linear late fusion approach for multimedia retrieval. CBMI 2016: 1-6 - [c67]Anastasia Moumtzidou, Ilias Gialampoukidis, Theodoros Mironidis, Dimitris Liparas, Stefanos Vrochidis, Ioannis Kompatsiaris:
A multimedia interactive search engine based on graph-based and non-linear multimodal fusion. CBMI 2016: 1-4 - [c66]Dimitris Liparas, Stefanos Vrochidis, Ioannis Kompatsiaris, Gerard Casamayor, Leo Wanner, Ioannis Arapakis, David García-Soriano, Reinhard Busch, Boris Vaisman, Boyan Simeonov, Vladimir Alexiev, Andrey Belous, Emmanuel Jamin, Nicolaus Heise, Tilman Wagner, Michael Jugov, Mirja Eckhoff, Teresa Forrellat, Martí Puigbó:
The MULTISENSOR Project - Development of Multimedia Content Integration Technologies for Journalism, Media Monitoring and International Exporting Decision Support. MMDA@ECAI 2016: 1-7 - [c65]Ilias Gialampoukidis, Dimitris Liparas, Stefanos Vrochidis, Ioannis Kompatsiaris:
Query-Based Topic Detection Using Concepts and Named Entities. MMDA@ECAI 2016: 18-22 - [c64]Ilias Gialampoukidis, George Kalpakis, Theodora Tsikrika, Stefanos Vrochidis, Ioannis Kompatsiaris:
Key Player Identification in Terrorism-Related Social Media Networks Using Centrality Measures. EISIC 2016: 112-115 - [c63]George Kalpakis, Theodora Tsikrika, Christos Iliou, Thodoris Mironidis, Stefanos Vrochidis, Jonathan Middleton, Una Williamson, Ioannis Kompatsiaris:
Interactive Discovery and Retrieval of Web Resources Containing Home Made Explosive Recipes. HCI (20) 2016: 221-233 - [c62]Georgios Meditskos, Stamatia Dasiopoulou, Stefanos Vrochidis, Leo Wanner, Ioannis Kompatsiaris:
Question Answering over Pattern-Based User Models. SEMANTICS 2016: 153-160 - [c61]Ilias Gialampoukidis, Stefanos Vrochidis, Ioannis Kompatsiaris:
Incremental Estimation of Visual Vocabulary Size for Image Retrieval. INNS Conference on Big Data 2016: 29-38 - [c60]Anastasia Moumtzidou, Symeon Papadopoulos, Stefanos Vrochidis, Ioannis Kompatsiaris, Konstantinos Kourtidis, George Hloupis, Ilias Stavrakas, Konstantina Papachristopoulou, Christodoulos Keratidis:
Towards Air Quality Estimation Using Collected Multimodal Environmental Data. IFIN/ISEM@INSCI 2016: 147-156 - [c59]Boyan Simeonov, Vladimir Alexiev, Dimitris Liparas, Marti Puigbo, Stefanos Vrochidis, Emmanuel Jamin, Ioannis Kompatsiaris:
Semantic Integration of Web Data for International Investment Decision Support. INSCI 2016: 205-217 - [c58]Federico Sukno, Mónica Domínguez, Adria Ruiz, Dominik Schiller, Florian Lingenfelser, Louisa Pragst, Ekeni Kamateri, Stefanos Vrochidis:
A Multimodal Annotation Schema for Non-Verbal Affective Analysis in the Health-Care Domain. MARMI@ICMR 2016: 9-14 - [c57]Georgios Meditskos, Stamatia Dasiopoulou, Louisa Pragst, Stefan Ultes, Stefanos Vrochidis, Ioannis Kompatsiaris, Leo Wanner:
Towards an Ontology-Driven Adaptive Dialogue Framework. MARMI@ICMR 2016: 15-20 - [c56]Leo Wanner, Josep Blat, Stamatia Dasiopoulou, Mónica Domínguez, Gerard Llorach, Simon Mille, Federico Sukno, Eleni Kamateri, Stefanos Vrochidis, Ioannis Kompatsiaris, Elisabeth André, Florian Lingenfelser, Gregor Mehlmann, Andries Stam, Ludo Stellingwerff, Bianca Vieru, Lori Lamel, Wolfgang Minker, Louisa Pragst, Stefan Ultes:
Towards a Multimedia Knowledge-Based Agent with Social Competence and Human Interaction Capabilities. MARMI@ICMR 2016: 21-26 - [c55]Ilias Gialampoukidis, Anastasia Moumtzidou, Theodora Tsikrika, Stefanos Vrochidis, Ioannis Kompatsiaris:
Retrieval of Multimedia Objects by Fusing Multiple Modalities. ICMR 2016: 359-362 - [c54]Ilias Gialampoukidis, Stefanos Vrochidis, Ioannis Kompatsiaris:
A Hybrid Framework for News Clustering Based on the DBSCAN-Martingale and LDA. MLDM 2016: 170-184 - [c53]