Umeshwar Dayal

2013

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Compact explanatory opinion summarization.

Hyun Duk Kim|Malú Castellanos|Meichun Hsu|ChengXiang Zhai|Umeshwar Dayal|Riddhiman Ghosh

22nd ACM International Conference on Information and Knowledge Management, CIKM'13, San Francisco, CA, USA, October 27 - November 1, 2013

doi dblp

Ranking explanatory sentences for opinion summarization.

Hyun Duk Kim|Malú Castellanos|Meichun Hsu|ChengXiang Zhai|Umeshwar Dayal|Riddhiman Ghosh

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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Feature-Based Visual Sentiment Analysis of Text Document Streams.

Christian Rohrdantz|Ming C. Hao|Umeshwar Dayal|Lars-Erik Haug|Daniel A. Keim

ACM Transactions on Intelligent Systems and Technology (TIST) 2012 Volume 3 Issue 2

2011

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Automatic construction of a context-aware sentiment lexicon: an optimization approach.

Yue Lu|Malú Castellanos|Umeshwar Dayal|ChengXiang Zhai

Proceedings of the 20th International Conference on World Wide Web, WWW 2011, Hyderabad, India, March 28 - April 1, 2011

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LivePulse: tapping social media for sentiments in real-time.

Malú Castellanos|Riddhiman Ghosh|Yue Lu|Lei Zhang|Perla Ruiz|Mohamed Dekhil|Umeshwar Dayal|Meichun Hsu

Proceedings of the 20th International Conference on World Wide Web, WWW 2011, Hyderabad, India, March 28 - April 1, 2011 (Companion Volume)

2004

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Guest Editors' Introduction.

Elisa Bertino|Tok Wang Ling|Umeshwar Dayal

World Wide Web (WWW) 2004 Volume 7 Issue 1

2001

1996

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From User Access Patterns to Dynamic Hypertext Linking.

Tak Woon Yan|Matthew Jacobsen|Hector Garcia-Molina|Umeshwar Dayal

The Web Conference (WWW) 1996 Volume 28 Issue 7-11