Sara Rosenthal  Sara Rosenthal photo       

contact information

Research Staff Member
Thomas J. Watson Research Center, Yorktown Heights, NY USA

links

Professional Associations

Professional Associations:  Association for Computational Linguistics


2017

SemEval-2017 Task 4: Sentiment Analysis in Twitter
Sara Rosenthal and Noura Farra and Preslav Nakov
Proceedings of the 11th International Workshop on Semantic Evaluation, Association for Computational Linguistics, 2017

Detecting Influencers in Multiple Online Genres
Rosenthal, Sara and Mckeown, Kathleen
ACM Transactions on Internet Technology (TOIT) 17(2), 12, ACM, 2017
Abstract


2016

Developing a successful SemEval task in sentiment analysis of Twitter and other social media texts
Nakov, Preslav and Rosenthal, Sara and Kiritchenko, Svetlana and Mohammad, Saif M and Kozareva, Zornitsa and Ritter, Alan and Stoyanov, Veselin and Zhu, Xiaodan
Language Resources and Evaluation 50(1), 35--65, Springer, 2016
Abstract

Social proof: The impact of author traits on influence detection
Rosenthal, Sara and McKeown, Kathleen
Proceedings of the 1st Workshop on Natural Language Processing and Computational Social Science, pp. 27--36, 2016
Abstract

SemEval-2016 task 4: Sentiment analysis in Twitter
Nakov, Preslav and Ritter, Alan and Rosenthal, Sara and Sebastiani, Fabrizio and Stoyanov, Veselin
Proceedings of SemEval, 1--18, 2016
Abstract


2015

Spanish Twitter Messages Polarized through the Lens of an English System.
Deas, Marlies Santos and Biran, Or and McKeown, Kathleen and Rosenthal, Sara
TASS@ SEPLN, pp. 81--86, 2015
Abstract

I couldn't agree more: The role of conversational structure in agreement and disagreement detection in online discussions
Rosenthal, Sara and McKeown, Kathleen
16th Annual Meeting of the Special Interest Group on Discourse and Dialogue, pp. 168, 2015
Abstract

Semeval-2015 task 10: Sentiment analysis in twitter
Rosenthal, Sara and Nakov, Preslav and Kiritchenko, Svetlana and Mohammad, Saif M and Ritter, Alan and Stoyanov, Veselin
Proceedings of the 9th international workshop on semantic evaluation (SemEval 2015), pp. 451--463
Abstract


2014

Columbia nlp: Sentiment detection of sentences and subjective phrases in social media
Rosenthal, Sara and Agarwal, Apoorv and McKeown, Kathleen
SemEval 2014, 198
Abstract

Enterprise Discussion Analysis
Rosenthal, Sara and Jagmohan, Ashish
Proceedings of the 23rd ACM International Conference on Conference on Information and Knowledge Management, pp. 1967--1970, 2014
Abstract

Detecting influencers in social media discussions
Rosenthal, Sara
XRDS: Crossroads, The ACM Magazine for Students 21(1), 40--45, ACM, 2014
Abstract

Semeval-2014 task 9: Sentiment analysis in twitter
Rosenthal, Sara and Ritter, Alan and Nakov, Preslav and Stoyanov, Veselin
Proceedings of the 8th international workshop on semantic evaluation (SemEval 2014), pp. 73--80
Abstract


2013

Columbia NLP: Sentiment Slot Filling.
Rosenthal, Sara and Barber, Gregory J and McKeown, Kathy
TAC, 2013
Abstract

Columbia nlp: Sentiment detection of subjective phrases in social media
Rosenthal, Sara and McKeown, Kathleen
Second Joint Conference on Lexical and Computational Semantics (* SEM), pp. 478--482, 2013
Abstract


2012

Annotating Agreement and Disagreement in Threaded Discussion.
Andreas, Jacob and Rosenthal, Sara and McKeown, Kathleen
LREC, pp. 818--822, 2012
Abstract

Detecting influencers in written online conversations
Biran, Or and Rosenthal, Sara and Andreas, Jacob and McKeown, Kathleen and Rambow, Owen
Proceedings of the Second Workshop on Language in Social Media, pp. 37--45, 2012
Abstract

Detecting opinionated claims in online discussions
Rosenthal, Sara and McKeown, Kathleen
Semantic Computing (ICSC), 2012 IEEE Sixth International Conference on, pp. 30--37
Abstract


2011

Age prediction in blogs: A study of style, content, and online behavior in pre-and post-social media generations
Rosenthal, Sara and McKeown, Kathleen
Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies-Volume 1, pp. 763--772, 2011
Abstract


2010

Towards Semi-Automated Annotation for Prepositional Phrase Attachment.
Rosenthal, Sara and Lipovsky, William and McKeown, Kathleen and Thadani, Kapil and Andreas, Jacob
LREC, 2010
Abstract

Time-efficient creation of an accurate sentence fusion corpus
McKeown, Kathleen and Rosenthal, Sara and Thadani, Kapil and Moore, Coleman
Human Language Technologies: The 2010 Annual Conference of the North American Chapter of the Association for Computational Linguistics, pp. 317--320
Abstract


2009

Who, what, when, where, why?: comparing multiple approaches to the cross-lingual 5W task
Parton, Kristen and McKeown, Kathleen R and Coyne, Bob and Diab, Mona T and Grishman, Ralph and Hakkani-T{\"u}r, Dilek and Harper, Mary and Ji, Heng and Ma, Wei Yun and Meyers, Adam and others
Proceedings of the Joint Conference of the 47th Annual Meeting of the ACL and the 4th International Joint Conference on Natural Language Processing of the AFNLP: Volume 1-Volume 1, pp. 423--431, 2009
Abstract


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