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ACL
2009
15 years 4 months ago
What lies beneath: Semantic and syntactic analysis of manually reconstructed spontaneous speech
Spontaneously produced speech text often includes disfluencies which make it difficult to analyze underlying structure. Successful reconstruction of this text would transform thes...
Erin Fitzgerald, Frederick Jelinek, Robert Frank
ACL
2009
15 years 4 months ago
Bilingual Co-Training for Monolingual Hyponymy-Relation Acquisition
This paper proposes a novel framework called bilingual co-training for a largescale, accurate acquisition method for monolingual semantic knowledge. In this framework, we combine ...
Jong-Hoon Oh, Kiyotaka Uchimoto, Kentaro Torisawa
ACL
2009
15 years 4 months ago
Learning Semantic Correspondences with Less Supervision
A central problem in grounded language acquisition is learning the correspondences between a rich world state and a stream of text which references that world state. To deal with ...
Percy Liang, Michael I. Jordan, Dan Klein
ACL
2009
15 years 4 months ago
Minimized Models for Unsupervised Part-of-Speech Tagging
We describe a novel method for the task of unsupervised POS tagging with a dictionary, one that uses integer programming to explicitly search for the smallest model that explains ...
Sujith Ravi, Kevin Knight
ACL
2009
15 years 4 months ago
A Polynomial-Time Parsing Algorithm for TT-MCTAG
This paper investigates the class of TreeTuple MCTAG with Shared Nodes, TTMCTAG for short, an extension of Tree Adjoining Grammars that has been proposed for natural language proc...
Laura Kallmeyer, Giorgio Satta