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ACL
2006
14 years 11 months ago
Extracting Parallel Sub-Sentential Fragments from Non-Parallel Corpora
We present a novel method for extracting parallel sub-sentential fragments from comparable, non-parallel bilingual corpora. By analyzing potentially similar sentence pairs using a...
Dragos Stefan Munteanu, Daniel Marcu
89
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ACL
2006
14 years 11 months ago
Improving QA Accuracy by Question Inversion
This paper demonstrates a conceptually simple but effective method of increasing the accuracy of QA systems on factoid-style questions. We define the notion of an inverted questio...
John M. Prager, Pablo Ariel Duboué, Jennife...
71
Voted
ACL
2006
14 years 11 months ago
Dependencies between Student State and Speech Recognition Problems in Spoken Tutoring Dialogues
Speech recognition problems are a reality in current spoken dialogue systems. In order to better understand these phenomena, we study dependencies between speech recognition probl...
Mihai Rotaru, Diane J. Litman
65
Voted
ACL
2006
14 years 11 months ago
Annealing Structural Bias in Multilingual Weighted Grammar Induction
We first show how a structural locality bias can improve the accuracy of state-of-the-art dependency grammar induction models trained by EM from unannotated examples (Klein and Ma...
Noah A. Smith, Jason Eisner
ACL
2006
14 years 11 months ago
A Fast, Accurate Deterministic Parser for Chinese
We present a novel classifier-based deterministic parser for Chinese constituency parsing. Our parser computes parse trees from bottom up in one pass, and uses classifiers to make...
Mengqiu Wang, Kenji Sagae, Teruko Mitamura