Deepak Ravichandran
2009
Semi-Supervised Polarity Lexicon Induction
Delip Rao | Deepak Ravichandran
Proceedings of the 12th Conference of the European Chapter of the ACL (EACL 2009)
Delip Rao | Deepak Ravichandran
Proceedings of the 12th Conference of the European Chapter of the ACL (EACL 2009)
2008
Weakly-Supervised Acquisition of Labeled Class Instances using Graph Random Walks
Partha Pratim Talukdar | Joseph Reisinger | Marius Paşca | Deepak Ravichandran | Rahul Bhagat | Fernando Pereira
Proceedings of the 2008 Conference on Empirical Methods in Natural Language Processing
Partha Pratim Talukdar | Joseph Reisinger | Marius Paşca | Deepak Ravichandran | Rahul Bhagat | Fernando Pereira
Proceedings of the 2008 Conference on Empirical Methods in Natural Language Processing
Large Scale Acquisition of Paraphrases for Learning Surface Patterns
Rahul Bhagat | Deepak Ravichandran
Proceedings of ACL-08: HLT
Rahul Bhagat | Deepak Ravichandran
Proceedings of ACL-08: HLT
2005
Randomized Algorithms and NLP: Using Locality Sensitive Hash Functions for High Speed Noun Clustering
Deepak Ravichandran | Patrick Pantel | Eduard Hovy
Proceedings of the 43rd Annual Meeting of the Association for Computational Linguistics (ACL’05)
Deepak Ravichandran | Patrick Pantel | Eduard Hovy
Proceedings of the 43rd Annual Meeting of the Association for Computational Linguistics (ACL’05)
2004
Towards Terascale Semantic Acquisition
Patrick Pantel | Deepak Ravichandran | Eduard Hovy
COLING 2004: Proceedings of the 20th International Conference on Computational Linguistics
Patrick Pantel | Deepak Ravichandran | Eduard Hovy
COLING 2004: Proceedings of the 20th International Conference on Computational Linguistics
Automatically Labeling Semantic Classes
Patrick Pantel | Deepak Ravichandran
Proceedings of the Human Language Technology Conference of the North American Chapter of the Association for Computational Linguistics: HLT-NAACL 2004
Patrick Pantel | Deepak Ravichandran
Proceedings of the Human Language Technology Conference of the North American Chapter of the Association for Computational Linguistics: HLT-NAACL 2004
2003
Holy and unholy grails
Eduard Hovy | Deepak Ravichandran
Proceedings of Machine Translation Summit IX: Plenaries
Eduard Hovy | Deepak Ravichandran
Proceedings of Machine Translation Summit IX: Plenaries
Automatic Derivation of Surface Text Patterns for a Maximum Entropy Based Question Answering System
Deepak Ravichandran | Abraham Ittycheriah | Salim Roukos
Companion Volume of the Proceedings of HLT-NAACL 2003 - Short Papers
Deepak Ravichandran | Abraham Ittycheriah | Salim Roukos
Companion Volume of the Proceedings of HLT-NAACL 2003 - Short Papers
Statistical QA - Classifier vs. Re-ranker: What’s the difference?
Deepak Ravichandran | Eduard Hovy | Franz Josef Och
Proceedings of the ACL 2003 Workshop on Multilingual Summarization and Question Answering
Deepak Ravichandran | Eduard Hovy | Franz Josef Och
Proceedings of the ACL 2003 Workshop on Multilingual Summarization and Question Answering
2002
Using Knowledge to Facilitate Factoid Answer Pinpointing
Eduard Hovy | Ulf Hermjakob | Chin-Yew Lin | Deepak Ravichandran
COLING 2002: The 19th International Conference on Computational Linguistics
Eduard Hovy | Ulf Hermjakob | Chin-Yew Lin | Deepak Ravichandran
COLING 2002: The 19th International Conference on Computational Linguistics
Learning surface text patterns for a Question Answering System
Deepak Ravichandran | Eduard Hovy
Proceedings of the 40th Annual Meeting of the Association for Computational Linguistics
Deepak Ravichandran | Eduard Hovy
Proceedings of the 40th Annual Meeting of the Association for Computational Linguistics