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Deepak Ravichandran
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Learning surface text patterns for a question answering system
D Ravichandran, E Hovy
Proceedings of the 40th Annual meeting of the association for Computational …, 2002
12152002
Video suggestion and discovery for youtube: taking random walks through the view graph
S Baluja, R Seth, D Sivakumar, Y Jing, J Yagnik, S Kumar, ...
Proceedings of the 17th international conference on World Wide Web, 895-904, 2008
6802008
Semi-supervised polarity lexicon induction
D Rao, D Ravichandran
Proceedings of the 12th Conference of the European Chapter of the ACL (EACL …, 2009
4742009
Automatically labeling semantic classes
P Pantel, D Ravichandran
Proceedings of the Human Language Technology Conference of the North …, 2004
3422004
Randomized algorithms and NLP: Using locality sensitive hash functions for high speed noun clustering
D Ravichandran, P Pantel, E Hovy
Proceedings of the 43rd Annual Meeting of the Association for Computational …, 2005
3092005
Toward semantics-based answer pinpointing
E Hovy, L Gerber, U Hermjakob, CY Lin, D Ravichandran
Proceedings of the first international conference on Human language …, 2001
3012001
Towards terascale knowledge acquisition
P Pantel, D Ravichandran, E Hovy
COLING’04, 2004
1722004
Weakly-supervised acquisition of labeled class instances using graph random walks
P Talukdar, J Reisinger, M Pasca, D Ravichandran, R Bhagat, F Pereira
Proceedings of the 2008 Conference on Empirical Methods in Natural Language …, 2008
1702008
A question/answer typology with surface text patterns
E Hovy, U Hermjakob, D Ravichandran
Proceedings of the Human Language Technology conference (HLT), 247-251, 2002
1632002
Large scale acquisition of paraphrases for learning surface patterns
R Bhagat, D Ravichandran
Proceedings of ACL-08: HLT, 674-682, 2008
1242008
Device identifier similarity models derived from online event signals
J Liu, Y Bai, M Patil, D Ravichandran, S Jiampojamarn, S Ponnekanti
US Patent 9,065,727, 2015
912015
Statistical QA-Classifier vs. Re-ranker: What’s the difference?
D Ravichandran, E Hovy, FJ Och
Proceedings of the ACL 2003 workshop on Multilingual summarization and …, 2003
652003
Multiple-Engine Question Answering in TextMap.
A Echihabi, U Hermjakob, EH Hovy, D Marcu, E Melz, D Ravichandran
TREC, 772-781, 2003
602003
Automatic derivation of surface text patterns for a maximum entropy based question answering system
D Ravichandran, A Ittycheriah, S Roukos
Companion Volume of the Proceedings of HLT-NAACL 2003-Short Papers, 85-87, 2003
522003
Using knowledge to facilitate factoid answer pinpointing
E Hovy, U Hermjakob, CY Lin, D Ravichandran
COLING 2002: The 19th International Conference on Computational Linguistics, 2002
412002
Effect of disabling third-party cookies on publisher revenue
D Ravichandran, N Korula
Google Report, 2019
352019
How to select an answer String?
A Echihabi, U Hermjakob, E Hovy, D Marcu, E Melz, D Ravichandran
Advances in open domain question answering, 383-406, 2008
322008
The terascale challenge
D Ravichandran, P Pantel, E Hovy
Proceedings of KDD Workshop on Mining for and from the Semantic Web (MSW-04 …, 2004
282004
Clustering for private interest-based advertising
A Epasto, A Muñoz Medina, S Avery, Y Bai, R Busa-Fekete, CJ Carey, ...
Proceedings of the 27th ACM SIGKDD Conference on Knowledge Discovery & Data …, 2021
212021
Generating a set of recommended network user identifiers from a first set of network user identifiers and advertiser bid data
J Liu, Y Bai, M Patil, D Ravichandran, S Jiampojamarn, S Ponnekanti
US Patent App. 13/462,425, 2015
192015
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