2022

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AI & Public Data for Humanitarian and Emergency Response
Alejandro Jaimes
WSDM '22: The Fifteenth ACM International Conference on Web Search and Data Mining, Virtual Event / Tempe, AZ, USA, February 21 - 25, 2022

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Temporal Event Reasoning Using Multi-source Auxiliary Learning Objectives
Xin Dong | Tanay Kumar Saha | Ke Zhang | Joel R. Tetreault | Alejandro Jaimes | Gerard de Melo
Advances in Information Retrieval - 44th European Conference on IR Research, ECIR 2022, Stavanger, Norway, April 10-14, 2022, Proceedings, Part II

2016

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Mouse Activity as an Indicator of Interestingness in Video
Gloria Zen | Paloma de Juan | Yale Song | Alejandro Jaimes
Proceedings of the 2016 ACM on International Conference on Multimedia Retrieval, ICMR 2016, New York, New York, USA, June 6-9, 2016

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To Click or Not To Click: Automatic Selection of Beautiful Thumbnails from Videos
Yale Song | Miriam Redi | Jordi Vallmitjana | Alejandro Jaimes
Proceedings of the 25th ACM International Conference on Information and Knowledge Management, CIKM 2016, Indianapolis, IN, USA, October 24-28, 2016

2014

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A time-based collective factorization for topic discovery and monitoring in news
Carmen K. Vaca | Amin Mantrach | Alejandro Jaimes | Marco Saerens
23rd International World Wide Web Conference, WWW '14, Seoul, Republic of Korea, April 7-11, 2014

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Random walks based modularity: application to semi-supervised learning
Robin Devooght | Amin Mantrach | Ilkka Kivimäki | Hugues Bersini | Alejandro Jaimes | Marco Saerens
23rd International World Wide Web Conference, WWW '14, Seoul, Republic of Korea, April 7-11, 2014

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Exploring the user-generated content (UGC) uploading behavior on youtube
Jaimie Yejean Park | Jiyeon Jang | Alejandro Jaimes | Chin-Wan Chung | Sung-Hyon Myaeng
23rd International World Wide Web Conference, WWW '14, Seoul, Republic of Korea, April 7-11, 2014, Companion Volume

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Construction of tag ontological graphs by locally minimizing weighted average hops
Chetan Kumar Verma | Vijay Mahadevan | Nikhil Rasiwasia | Gaurav Aggarwal | Ravi Kant | Alejandro Jaimes | Sujit Dey
23rd International World Wide Web Conference, WWW '14, Seoul, Republic of Korea, April 7-11, 2014, Companion Volume

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A computational analysis of agenda setting
Yeooul Kim | Suin Kim | Alejandro Jaimes | Alice Oh
23rd International World Wide Web Conference, WWW '14, Seoul, Republic of Korea, April 7-11, 2014, Companion Volume

2013

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Distinguishing topical and social groups based on common identity and bond theory
Przemyslaw A. Grabowicz | Luca Maria Aiello | Víctor M. Eguíluz | Alejandro Jaimes
Sixth ACM International Conference on Web Search and Data Mining, WSDM 2013, Rome, Italy, February 4-8, 2013

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Competition-based networks for expert finding
Çigdem Aslay | Neil O'Hare | Luca Maria Aiello | Alejandro Jaimes
The 36th International ACM SIGIR conference on research and development in Information Retrieval, SIGIR '13, Dublin, Ireland - July 28 - August 01, 2013

2012

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Correlating financial time series with micro-blogging activity
Eduardo J. Ruiz | Vagelis Hristidis | Carlos Castillo | Aristides Gionis | Alejandro Jaimes
Proceedings of the Fifth International Conference on Web Search and Web Data Mining, WSDM 2012, Seattle, WA, USA, February 8-12, 2012

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Image ranking based on user browsing behavior
Michele Trevisiol | Luca Chiarandini | Luca Maria Aiello | Alejandro Jaimes
The 35th International ACM SIGIR conference on research and development in Information Retrieval, SIGIR '12, Portland, OR, USA, August 12-16, 2012

2011

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First international workshop on social media engagement (SoME 2011)
Alejandro Jaimes | Mounia Lalmas | Yana Volkovich
2011 Volume 45 Issue 1

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Social Network Analysis and Mining for Business Applications
Francesco Bonchi | Carlos Castillo | Aristides Gionis | Alejandro Jaimes
2011 Volume 2 Issue 3

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Who uses web search for what: and how
Ingmar Weber | Alejandro Jaimes
Proceedings of the Forth International Conference on Web Search and Web Data Mining, WSDM 2011, Hong Kong, China, February 9-12, 2011

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Do all birds tweet the same?: characterizing twitter around the world
Barbara Poblete | Ruth Olimpia Garcia Gavilanes | Marcelo Mendoza | Alejandro Jaimes
Proceedings of the 20th ACM Conference on Information and Knowledge Management, CIKM 2011, Glasgow, United Kingdom, October 24-28, 2011

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Social media: source of information or bunch of noise
Amr El Abaddi | Lars Backstrom | Soumen Chakrabarti | Alejandro Jaimes | Jure Leskovec | Andrew Tomkins
Proceedings of the 20th International Conference on World Wide Web, WWW 2011, Hyderabad, India, March 28 - April 1, 2011 (Companion Volume)

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First international workshop on social media engagement (SoME 2011)
Alejandro Jaimes | Mounia Lalmas | Yana Volkovich
Proceedings of the 20th International Conference on World Wide Web, WWW 2011, Hyderabad, India, March 28 - April 1, 2011 (Companion Volume)

2010

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Demographic information flows
Ingmar Weber | Alejandro Jaimes
Proceedings of the 19th ACM Conference on Information and Knowledge Management, CIKM 2010, Toronto, Ontario, Canada, October 26-30, 2010

2005

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Multimedia information retrieval: what is it, and why isn't anyone using it?
Alejandro Jaimes | Michael G. Christel | Sébastien Gilles | Ramesh Sarukkai | Wei-Ying Ma
Proceedings of the 7th ACM SIGMM International Workshop on Multimedia Information Retrieval, MIR 2005, November 10-11, 2005, Singapore

2003

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Modal Keywords, Ontologies, and Reasoning for Video Understanding
Alejandro Jaimes | Belle L. Tseng | John R. Smith
Image and Video Retrieval, Second International Conference, CIVR 2003, Urbana-Champaign, IL, USA, July 24-25, 2003, Proceedings

2002

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IBM Research TREC 2002 Video Retrieval System
Bill Adams | Giridharan Iyengar | Chalapathy Neti | Harriet J. Nock | Arnon Amir | Haim H. Permuter | Savitha Srinivasan | Chitra Dorai | Alejandro Jaimes | Christian A. Lang | Ching-Yung Lin | Apostol Natsev | Milind R. Naphade | John R. Smith | Belle L. Tseng | Sugata Ghosal | Raghavendra Singh | T. V. Ashwin | DongQing Zhang
Proceedings of The Eleventh Text REtrieval Conference, TREC 2002, Gaithersburg, Maryland, USA, November 19-22, 2002

2001

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A conceptual framework and empirical research for classifying visual descriptors
Corinne Jörgensen | Alejandro Jaimes | Ana B. Benitez | Shih-Fu Chang
2001 Volume 52 Issue 11