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ORCIDOmar Alonso
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- affiliation: Microsoft
- affiliation: University of California, Davis, USA
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2020 – today
- 2023
[c93]Marc Spaniol
, Ricardo Baeza-Yates, Omar Alonso:
13th Temporal Web Analytics Workshop (TempWeb) Overview. WWW (Companion Volume) 2023: 1182- 2022
- [j23]Marc Spaniol, Ricardo Baeza-Yates, Omar Alonso:
Report on the 12th Temporal Web Analytics Workshop (TempWeb 2022) at WWW 2022. SIGIR Forum 56(2): 5:1-5:6 (2022) - [c92]Mengru Wang, Omar Alonso:
ClozeSearch: A Collocation Retrieval Application to Assist in Scientific Writing. CIKM 2022: 5009-5013 - [c91]Thomas Grubb, Bill Andersen, Omar Alonso:
On Reliability Scores for Knowledge Graphs. WWW (Companion Volume) 2022: 84-88 - [c90]Marc Spaniol, Ricardo Baeza-Yates, Omar Alonso:
12th Temporal Web Analytics Workshop (TempWeb) Overview. WWW (Companion Volume) 2022: 894 - [c89]Alexander Braylan, Omar Alonso, Matthew Lease:
Measuring Annotator Agreement Generally across Complex Structured, Multi-object, and Free-text Annotation Tasks. WWW 2022: 1720-1730 - [i10]Alexander Braylan, Omar Alonso, Matthew Lease:
Measuring Annotator Agreement Generally across Complex Structured, Multi-object, and Free-text Annotation Tasks. CoRR abs/2212.09503 (2022) - 2021
- [j22]Dirk Ahlers, Erik Wilde, Marc Spaniol, Ricardo Baeza-Yates, Omar Alonso:
Report on the 11th international workshop on location and the web (LocWeb 2021) and the 11th temporal web analytics workshop (TempWeb2021) at WWW2021. SIGIR Forum 55(2): 6:1-6:7 (2021) - [j21]Omar Alonso, Stefano Marchesin, Marc Najork, Gianmaria Silvello:
Report on the 2nd international conference on design of experimental search & information retrieval systems (DESIRES 2021). SIGIR Forum 55(2): 14:1-14:13 (2021) - [c88]Omar Alonso, Marc Najork, Gianmaria Silvello:
Preface. DESIRES 2021: I-III - [e5]Omar Alonso, Stefano Marchesin, Marc Najork, Gianmaria Silvello:
Proceedings of the Second International Conference on Design of Experimental Search & Information REtrieval Systems, Padova, Italy, September 15-18, 2021. CEUR Workshop Proceedings 2950, CEUR-WS.org 2021 [contents] - 2020
- [j20]Omar Alonso, Vasileios Kandylas, Serge-Eric Tremblay, Stewart Whiting:
Answering recreational web searches with relevant things to do results. Inf. Process. Manag. 57(2): 102184 (2020)
2010 – 2019
- 2019
- [b1]Omar Alonso:
The Practice of Crowdsourcing. Synthesis Lectures on Information Concepts, Retrieval, and Services, Morgan & Claypool Publishers 2019 - [j19]Omar Alonso, Gianmaria Silvello:
Report on the International Conference on Design of Experimental Search & Information Retrieval Systems (DESIRES 2018). SIGIR Forum 53(2): 45-53 (2019) - [c87]Omar Alonso, Vasileios Kandylas, Rukmini Iyer:
Unsupervised Construction of a Product Knowledge Graph. eCOM@SIGIR 2019 - [c86]Omar Alonso, Vasileios Kandylas, Serge-Eric Tremblay:
Social Knowledge Graph Explorer. SIGIR 2019: 1317-1320 - [c85]Omar Alonso, Vasileios Kandylas, Serge-Eric Tremblay:
Exploration of Product Search Intents via Clustering of Query Clusters. WWW (Companion Volume) 2019: 344-347 - [c84]Omar Alonso:
Large Scale Human Sensing Over Time. Challenges and Lessons Learned. WWW (Companion Volume) 2019: 1146-1147 - [c83]Lukas Lange, Omar Alonso, Jannik Strötgen:
The Power of Temporal Features for Classifying News Articles. WWW (Companion Volume) 2019: 1159-1160 - [c82]Omar Alonso:
The Practice of Labeling: Everything You Always Wanted to Know About Labeling (But Were Afraid to Ask). WWW (Companion Volume) 2019: 1293 - [i9]Omar Alonso, Vasileios Kandylas, Serge-Eric Tremblay:
Scalable Knowledge Graph Construction from Twitter. CoRR abs/1906.05986 (2019) - [i8]Omar Alonso, Vasileios Kandylas, Serge-Eric Tremblay:
Local versus Global Strategies in Social Query Expansion. CoRR abs/1908.01868 (2019) - 2018
- [c81]Omar Alonso, Vasileios Kandylas, Serge-Eric Tremblay:
Automatic Story Evolution Wikification from Social Data. ICWSM 2018: 713-714 - [c80]Stewart Whiting, Omar Alonso, Vasileios Kandylas, Serge-Eric Tremblay:
Urban Maps of Social Activity. ICWSM 2018: 717- - [c79]Omar Alonso, Vasileios Kandylas, Serge-Eric Tremblay:
How it Happened: Discovering and Archiving the Evolution of a Story Using Social Signals. JCDL 2018: 193-202 - [c78]Omar Alonso, Thibault Sellam:
Quantitative Information Extraction From Social Data. SIGIR 2018: 1005-1008 - [e4]Omar Alonso, Gianmaria Silvello:
Proceedings of the First Biennial Conference on Design of Experimental Search & Information Retrieval Systems, Bertinoro, Italy, August 28-31, 2018. CEUR Workshop Proceedings 2167, CEUR-WS.org 2018 [contents] - [r4]Omar Alonso, Michael Gertz:
Time and Information Retrieval. Encyclopedia of Database Systems (2nd ed.) 2018 - [r3]Matthew Lease, Omar Alonso:
Crowdsourcing and Human Computation: Introduction. Encyclopedia of Social Network Analysis and Mining. 2nd Ed. 2018 - 2017
- [c77]Omar Alonso:
Event Evolution and Archiving. CIDR 2017 - [c76]Omar Alonso:
The Practice of Crowdsourcing: Things to Know about Using Humans and Machines for Labeling. NTCIR 2017 - [c75]Omar Alonso, Vasileios Kandylas, Serge-Eric Tremblay, Jake M. Hofman, Siddhartha Sen:
What's Happening and What Happened: Searching the Social Web. WebSci 2017: 191-200 - [c74]Omar Alonso, Serge-Eric Tremblay, Fernando Diaz:
Automatic Generation of Event Timelines from Social Data. WebSci 2017: 207-211 - 2016
- [j18]Nicola Ferro, Fabio Crestani, Marie-Francine Moens, Josiane Mothe, Fabrizio Silvestri, Jaana Kekäläinen, Paolo Rosso, Paul D. Clough, Gabriella Pasi, Christina Lioma, Stefano Mizzaro, Giorgio Maria Di Nunzio, Claudia Hauff, Omar Alonso, Pavel Serdyukov, Gianmaria Silvello:
Report on ECIR 2016: 38th European Conference on Information Retrieval. SIGIR Forum 50(1): 12-27 (2016) - [j17]Maristella Agosti, Omar Alonso, Maarten de Rijke, Raffaele Perego:
Data-Driven Information Retrieval. SIGIR Forum 50(2): 10-14 (2016) - [j16]Kuan-Ta Chen, Omar Alonso, Martha A. Larson, Irwin King:
Introduction to the Special Issue on Crowd in Intelligent Systems. ACM Trans. Intell. Syst. Technol. 7(4): 44:1-44:2 (2016) - [c73]Omar Alonso, Pavel Serdyukov:
Industry Day Overview. ECIR 2016: 859-862 - [c72]Thibault Sellam, Martin Hentschel, Vasilis Kandylas, Omar Alonso:
e#: Sharper Expertise Detection from Microblogs. EDBT 2016: 563-572 - [c71]Tamas Motajcsek, Jean-Yves Le Moine, Martha A. Larson, Daniel Kohlsdorf, Andreas Lommatzsch, Domonkos Tikk, Omar Alonso, Paolo Cremonesi, Andrew M. Demetriou, Kristaps Dobrajs, Franca Garzotto, Ayse Göker, Frank Hopfgartner, Davide Malagoli, Thuy Ngoc Nguyen, Jasminko Novak, Francesco Ricci, Mario Scriminaci, Marko Tkalcic, Anna Zacchi:
Algorithms Aside: Recommendation As The Lens Of Life. RecSys 2016: 215-219 - [c70]Ittai Abraham, Omar Alonso, Vasilis Kandylas, Rajesh Patel, Steven Shelford, Aleksandrs Slivkins:
How Many Workers to Ask?: Adaptive Exploration for Collecting High Quality Labels. SIGIR 2016: 473-482 - [c69]Omar Alonso:
The Data Stack in Information Retrieval. SIGIR 2016: 597 - [c68]Stewart Whiting, Joemon M. Jose, Omar Alonso:
SOGOU-2012-CRAWL: A Crawl of Search Results in the Sogou 2012 Chinese Query Log. SIGIR 2016: 709-712 - [c67]Stewart Whiting, Omar Alonso:
SGT Framework: Social, Geographical and Temporal Relevance for Recreational Queries in Web Search. SIGIR 2016: 1001-1004 - [c66]Dominic Seyler, Mohamed Yahya, Klaus Berberich, Omar Alonso:
Automated question generation for quality control in human computation tasks. WebSci 2016: 360-362 - [c65]Omar Alonso:
Time to ship: Some Examples from the Real-World. WWW (Companion Volume) 2016: 839 - [i7]Omar Alonso:
Label Visualization and Exploration in IR. CoRR abs/1612.03316 (2016) - 2015
- [j15]Leon Derczynski, Jannik Strötgen, Ricardo Campos, Omar Alonso:
Time and information retrieval: Introduction to the special issue. Inf. Process. Manag. 51(6): 786-790 (2015) - [j14]Omar Alonso:
Challenges with Label Quality for Supervised Learning. ACM J. Data Inf. Qual. 6(1): 2:1-2:3 (2015) - [j13]Omar Alonso, Jaap Kamps, Jussi Karlgren:
Report on the Seventh Workshop on Exploiting Semantic Annotations in Information Retrieval (ESAIR'14). SIGIR Forum 49(1): 27-34 (2015) - [j12]Omar Alonso, Marti A. Hearst, Jaap Kamps:
Report on the First SIGIR Workshop on Graph Search and Beyond (GSB'15). SIGIR Forum 49(2): 89-97 (2015) - [c64]Omar Alonso, Jaap Kamps:
Beyond Graph Search: Exploring and Exploiting Rich Connected Data Sets. ICWE 2015: 3-12 - [c63]Besmira Nushi, Omar Alonso, Martin Hentschel, Vasileios Kandylas:
CrowdSTAR: A Social Task Routing Framework for Online Communities. ICWE 2015: 219-230 - [c62]Thibault Sellam, Omar Alonso:
Raimond: Quantitative Data Extraction from Twitter to Describe Events. ICWE 2015: 251-268 - [c61]Omar Alonso, Catherine C. Marshall, Marc Najork:
Debugging a Crowdsourced Task with Low Inter-Rater Agreement. JCDL 2015: 101-110 - [c60]Omar Alonso, Marti A. Hearst, Jaap Kamps:
Overview of Graph Search and Beyond. GSB@SIGIR 2015: 1-4 - [c59]Omar Alonso:
Practical Lessons for Gathering Quality Labels at Scale. SIGIR 2015: 1089-1092 - [c58]Omar Alonso, Marti A. Hearst, Jaap Kamps:
Graph Search and Beyond: SIGIR 2015 Workshop Summary. SIGIR 2015: 1145-1146 - [c57]Omar Alonso, Sushma Bannur, Kartikay Khandelwal, Shankar Kalyanaraman:
The World Conversation: Web Page Metadata Generation From Social Sources. WWW (Companion Volume) 2015: 385-395 - [e3]Omar Alonso, Marti A. Hearst, Jaap Kamps:
Proceedings of the First International Workshop on Graph Search and Beyond, GSB 2015, co-located with The 38th Annual SIGIR Conference (SIGIR'15), Santiago, Chile, August 13th, 2015. CEUR Workshop Proceedings 1393, CEUR-WS.org 2015 [contents] - 2014
- [j11]Martin Hentschel, Omar Alonso:
Follow the money: A study of cashtags on Twitter. First Monday 19(8) (2014) - [j10]Omar Alonso:
Visualization for Relevance Assessments. SIGIR Forum 48(2): 14-21 (2014) - [c56]Omar Alonso, Jaap Kamps, Jussi Karlgren:
Seventh Workshop on Exploiting Semantic Annotations in Information Retrieval (ESAIR'14): CIKM 2014 Workshop. CIKM 2014: 2094-2095 - [c55]Ittai Abraham, Omar Alonso, Vasilis Kandylas, Rajesh Patel, Steven Shelford, Aleksandrs Slivkins:
Using Worker Quality Scores to Improve Stopping Rules. HCOMP 2014 - [c54]Omar Alonso, Kartikay Khandelwal:
Kondenzer: Exploration and visualization of archived social media. ICDE 2014: 1202-1205 - [c53]Martin Hentschel, Omar Alonso, Scott Counts, Vasileios Kandylas:
Finding Users we Trust: Scaling up Verified Twitter Users Using their Communication Patterns. ICWSM 2014 - [c52]Travis Gingerich, Omar Alonso:
Content ordering based on commuting patterns. RecSys 2014: 365-366 - [c51]Omar Alonso, Maria Stone:
Building a query log via crowdsourcing. SIGIR 2014: 939-942 - [c50]Kyle Taylor, Omar Alonso:
Insights from brands in Facebook. WebSci 2014: 247-248 - [c49]Sushma Bannur, Omar Alonso:
Analyzing temporal characteristics of check-in data. WWW (Companion Volume) 2014: 827-832 - [c48]Stewart Whiting, Joemon M. Jose, Omar Alonso:
Wikipedia as a time machine. WWW (Companion Volume) 2014: 857-862 - [e2]Omar Alonso, Jaap Kamps, Jussi Karlgren:
Proceedings of the 7th International Workshop on Exploiting Semantic Annotations in Information Retrieval, ESAIR '14, Shanghai, China, November 7, 2014. ACM 2014, ISBN 978-1-4503-1365-0 [contents] - [r2]Matthew Lease, Omar Alonso:
Crowdsourcing and Human Computation, Introduction. Encyclopedia of Social Network Analysis and Mining 2014: 304-315 - [i6]Besmira Nushi, Omar Alonso, Martin Hentschel, Vasileios Kandylas:
CrowdSTAR: A Social Task Routing Framework for Online Communities. CoRR abs/1407.6714 (2014) - [i5]Omar Alonso, Vasilis Kandylas:
A Study on Placement of Social Buttons in Web Pages. CoRR abs/1410.2828 (2014) - [i4]Ittai Abraham, Omar Alonso, Vasilis Kandylas, Rajesh Patel, Steven Shelford, Aleksandrs Slivkins:
Using Worker Quality Scores to Improve Stopping Rules. CoRR abs/1411.0149 (2014) - 2013
- [j9]Omar Alonso:
Implementing crowdsourcing-based relevance experimentation: an industrial perspective. Inf. Retr. 16(2): 101-120 (2013) - [c47]Omar Alonso, Dennis Fetterly, Mark S. Manasse:
Duplicate News Story Detection Revisited. AIRS 2013: 203-214 - [c46]Omar Alonso, Qifa Ke, Kartikay Khandelwal, Srinivas Vadrevu:
Exploiting entities in social media. ESAIR 2013: 9-12 - [c45]Ittai Abraham, Omar Alonso, Vasilis Kandylas, Aleksandrs Slivkins:
Adaptive Crowdsourcing Algorithms for the Bandit Survey Problem. COLT 2013: 882-910 - [c44]Omar Alonso, Catherine C. Marshall, Marc Najork:
Are Some Tweets More Interesting Than Others? #HardQuestion. HCIR 2013: 2:1-2:10 - [c43]Omar Alonso, Catherine C. Marshall, Marc Najork:
A Human-Centered Framework for Ensuring Reliability on Crowdsourced Labeling Tasks. HCOMP (Works in Progress / Demos) 2013 - [c42]Vasilis Kandylas, Omar Alonso, Shiroy Choksey, Kedar Rudre, Prashant Jaiswal:
Automating Crowdsourcing Tasks in an Industrial Environment. HCOMP (Works in Progress / Demos) 2013 - [c41]Omar Alonso:
Evaluation with Respect to Usefulness - Some Perspectives from Industry. PROMISE Winter School 2013: 182-191 - [c40]Omar Alonso, Kyle Shiells:
Timelines as summaries of popular scheduled events. WWW (Companion Volume) 2013: 1037-1044 - [c39]Omar Alonso:
Stuff happens continuously: exploring web contents with temporal information. WWW (Companion Volume) 2013: 1083-1084 - [i3]Ittai Abraham, Omar Alonso, Vasilis Kandylas, Aleksandrs Slivkins:
Adaptive Crowdsourcing Algorithms for the Bandit Survey Problem. CoRR abs/1302.3268 (2013) - [i2]Alexandros Ntoulas, Omar Alonso, Vasilis Kandylas:
A Data Management Approach for Dataset Selection Using Human Computation. CoRR abs/1307.3673 (2013) - 2012
- [j8]Omar Alonso, Stefano Mizzaro:
Using crowdsourcing for TREC relevance assessment. Inf. Process. Manag. 48(6): 1053-1066 (2012) - [j7]Omar Alonso, Jaap Kamps, Jussi Karlgren:
Report on the fourth workshop on exploiting semantic annotations in information retrieval (ESAIR'11). SIGIR Forum 46(1): 56-64 (2012) - [c38]Stewart Whiting, Ke Zhou, Joemon M. Jose, Omar Alonso, Teerapong Leelanupab:
CrowdTiles: presenting crowd-based information for event-driven information needs. CIKM 2012: 2698-2700 - [c37]Jannik Strötgen, Omar Alonso, Michael Gertz:
Retro: Time-Based Exploration of Product Reviews. ECIR 2012: 581-582 - [c36]Stefano De Sabbata, Omar Alonso, Stefano Mizzaro:
Classical vs. Crowdsourcing Surveys for Eliciting Geographic Relevance Criteria. IIR 2012: 65-72 - [c35]Patrick Pantel, Michael Gamon, Omar Alonso, Kevin Haas:
Social annotations: utility and prediction modeling. SIGIR 2012: 285-294 - [c34]Matthew Lease, Omar Alonso:
Crowdsourcing for search evaluation and social-algorithmic search. SIGIR 2012: 1180 - [c33]Hemant Purohit, Alex Dow, Omar Alonso, Lei Duan, Kevin Haas:
User Taglines: Alternative Presentations of Expertise and Interest in Social Media. SocialInformatics 2012: 236-243 - [c32]Jannik Strötgen, Omar Alonso, Michael Gertz:
Identification of top relevant temporal expressions in documents. TempWeb 2012: 33-40 - [i1]Hemant Purohit, Alex Dow, Omar Alonso, Lei Duan, Kevin Haas:
User Taglines: Alternative Presentations of Expertise and Interest in Social Media. CoRR abs/1212.1927 (2012) - 2011
- [c31]Omar Alonso, Jaap Kamps, Jussi Karlgren:
Fourth workshop on exploiting semantic annotations in information retrieval (ESAIR). CIKM 2011: 2641-2642 - [c30]Omar Alonso:
Crowdsourcing for Information Retrieval Experimentation and Evaluation. CLEF 2011: 2 - [c29]Omar Alonso, Ricardo Baeza-Yates:
Design and Implementation of Relevance Assessments Using Crowdsourcing. ECIR 2011: 153-164 - [c28]Omar Alonso, Matthew Lease:
Crowdsourcing for information retrieval: principles, methods, and applications. SIGIR 2011: 1299-1300 - [c27]Omar Alonso, Michael Gertz, Ricardo Baeza-Yates:
Enhancing Document Snippets Using Temporal Information. SPIRE 2011: 26-31 - [c26]Omar Alonso, Matthew Lease:
Crowdsourcing 101: putting the WSDM of crowds to work for you. WSDM 2011: 1-2 - [c25]Omar Alonso, Jannik Strötgen, Ricardo Baeza-Yates, Michael Gertz:
Temporal Information Retrieval: Challenges and Opportunities. TWAW 2011: 1-8 - [e1]Omar Alonso, Jaap Kamps, Jussi Karlgren:
Proceedings of the fourth workshop on Exploiting Semantic Annotations in Information Retrieval, ESAIR 2011, Glasgow, United Kingdom, October 28, 2011. ACM 2011, ISBN 978-1-4503-0958-5 [contents] - 2010
- [j6]Omar Alonso, Hugo Zaragoza:
Introduction. Inf. Process. Manag. 46(4): 381-382 (2010) - [j5]Omar Alonso, Giambattista Amati:
SIGIR 2010 workshop program overview. SIGIR Forum 44(2): 15-16 (2010) - [c24]Karen Shiells, Omar Alonso, Ho John Lee:
Generating document summaries from user annotations. ESAIR 2010: 25-26 - [c23]Klaus Berberich, Srikanta J. Bedathur, Omar Alonso, Gerhard Weikum:
A Language Modeling Approach for Temporal Information Needs. ECIR 2010: 13-25 - [c22]Omar Alonso, Ralf Schenkel, Martin Theobald:
Crowdsourcing Assessments for XML Ranked Retrieval. ECIR 2010: 602-606 - [c21]Omar Alonso, Klaus Berberich, Srikanta J. Bedathur, Gerhard Weikum:
NEAT: News Exploration Along Time. ECIR 2010: 667 - [c20]Omar Alonso, Michael Gertz, Ricardo Baeza-Yates:
Temporal Analysis of Document Collections: Framework and Applications. SPIRE 2010: 290-296
2000 – 2009
- 2009
- [c19]Omar Alonso, Michael Gertz, Ricardo Baeza-Yates:
Clustering and exploring search results using timeline constructions. CIKM 2009: 97-106 - [c18]Omar Alonso, Stefano Mizzaro:
Relevance criteria for e-commerce: a crowdsourcing-based experimental analysis. SIGIR 2009: 760-761 - [r1]Omar Alonso, Michael Gertz:
Time and Information Retrieval. Encyclopedia of Database Systems 2009: 3098-3103 - 2008
- [j4]Omar Alonso, Hugo Zaragoza:
Exploiting semantic annotations in information retrieval: ESAIR '08. SIGIR Forum 42(1): 55-58 (2008) - [j3]Omar Alonso, Daniel E. Rose, Benjamin Stewart:
Crowdsourcing for relevance evaluation. SIGIR Forum 42(2): 9-15 (2008) - [c17]Conny Franke, Omar Alonso:
Collaborative Topic Tracking in an Enterprise Environment. ECIR 2008: 632-636 - [c16]Omar Alonso, Hugo Zaragoza:
Exploiting Semantic Annotations in Information Retrieval. ECIR 2008: 712 - [c15]Omar Alonso, Premkumar T. Devanbu, Michael Gertz:
Expertise identification and visualization from CVS. MSR 2008: 125-128 - [c14]Omar Alonso, Justin Talbot:
Structuring collections with Scatter/Gather extensions. SIGIR 2008: 697-698 - 2007
- [j2]Omar Alonso, Michael Gertz, Ricardo A. Baeza-Yates:
On the value of temporal information in information retrieval. SIGIR Forum 41(2): 35-41 (2007) - [c13]Jan Brunnert, Omar Alonso, Dirk Riehle:
Enterprise People and Skill Discovery Using Tolerant Retrieval and Visualization. ECIR 2007: 674-677 - [c12]Omar Alonso, Michael Gertz, Ricardo A. Baeza-Yates:
Search results using timeline visualizations. SIGIR 2007: 908 - 2006
- [c11]Omar Alonso, Michael Gertz:
Clustering of search results using temporal attributes. SIGIR 2006: 597-598 - [c10]Omar Alonso, Sandeepan Banerjee, Mark Drake:
GIO: a semantic web application using the information grid framework. WWW 2006: 857-858 - 2004
- [c9]Omar Alonso, Premkumar T. Devanbu, Michael Gertz:
Database Techniques for the Analysis and Exploration of Software Repositories. MSR 2004: 37-41 - 2003