Deepak Ravichandran
9 papers · 2002–2009 · 5 venues · across top CS/AI venues
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Achievements
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Conference Polyglot · Silver
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Academic Marathon · Sprint
Venues
Papers
Semi-Supervised Polarity Lexicon Induction
EACL 2009
Large Scale Acquisition of Paraphrases for Learning Surface Patterns
ACL 2008
Weakly-Supervised Acquisition of Labeled Class Instances using Graph Random Walks
EMNLP 2008
Randomized Algorithms and NLP: Using Locality Sensitive Hash Functions for High Speed Noun Clustering
ACL 2005
Automatically Labeling Semantic Classes
NAACL 2004
Towards Terascale Semantic Acquisition
COLING 2004
Automatic Derivation of Surface Text Patterns for a Maximum Entropy Based Question Answering System
NAACL 2003
Learning surface text patterns for a Question Answering System
ACL 2002
Using Knowledge to Facilitate Factoid Answer Pinpointing
COLING 2002