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ACL
2008
15 years 1 months ago
Robust Extraction of Named Entity Including Unfamiliar Word
This paper proposes a novel method to extract named entities including unfamiliar words which do not occur or occur few times in a training corpus using a large unannotated corpus...
Masatoshi Tsuchiya, Shinya Hida, Seiichi Nakagawa
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ACL
2008
15 years 1 months ago
Enriching Spoken Language Translation with Dialog Acts
Current statistical speech translation approaches predominantly rely on just text transcripts and do not adequately utilize the rich contextual information such as conveyed throug...
Vivek Kumar Rangarajan Sridhar, Srinivas Bangalore...
ACL
2008
15 years 1 months ago
An Unsupervised Approach to Biography Production Using Wikipedia
We describe an unsupervised approach to multi-document sentence-extraction based summarization for the task of producing biographies. We utilize Wikipedia to automatically constru...
Fadi Biadsy, Julia Hirschberg, Elena Filatova
ACL
2008
15 years 1 months ago
Unsupervised Discovery of Generic Relationships Using Pattern Clusters and its Evaluation by Automatically Generated SAT Analogy
We present a novel framework for the discovery and representation of general semantic relationships that hold between lexical items. We propose that each such relationship can be ...
Dmitry Davidov, Ari Rappoport
ACL
2008
15 years 1 months ago
Forest-Based Translation
Among syntax-based translation models, the tree-based approach, which takes as input a parse tree of the source sentence, is a promising direction being faster and simpler than it...
Haitao Mi, Liang Huang, Qun Liu