Computational Linguistics

36

ACL
2007

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Inducing Combinatory Categorial Grammars with Genetic Algorithms

14 years 1 months ago

This paper proposes a novel approach to the induction of Combinatory Categorial Grammars (CCGs) by their potential afﬁnity with the Genetic Algorithms (GAs). Speciﬁcally, CCGs...

Elias Ponvert

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33

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ACL
2008

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Novel Semantic Features for Verb Sense Disambiguation

14 years 1 months ago

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We propose a novel method for extracting semantic information about a verb's arguments and apply it to Verb Sense Disambiguation (VSD). We contrast this method with two popul...

Dmitriy Dligach, Martha Palmer

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38

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ACL
2008

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A Linguistically Annotated Reordering Model for BTG-based Statistical Machine Translation

14 years 1 months ago

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In this paper, we propose a linguistically annotated reordering model for BTG-based statistical machine translation. The model incorporates linguistic knowledge to predict orders ...

Deyi Xiong, Min Zhang, AiTi Aw, Haizhou Li

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31

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ACL
2007

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A Language-Independent Unsupervised Model for Morphological Segmentation

14 years 1 months ago

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Vera Demberg

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29

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ACL
2008

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Coreference-inspired Coherence Modeling

14 years 1 months ago

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Research on coreference resolution and summarization has modeled the way entities are realized as concrete phrases in discourse. In particular there exist models of the noun phras...

Micha Elsner, Eugene Charniak

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32

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ACL
2007

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NICT-ATR Speech-to-Speech Translation System

14 years 1 months ago

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This paper describes the latest version of speech-to-speech translation systems developed by the team of NICT-ATR for over twenty years. The system is now ready to be deployed for...

Eiichiro Sumita, Tohru Shimizu, Satoshi Nakamura

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26

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ACL
2008

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High Frequency Word Entrainment in Spoken Dialogue

14 years 1 months ago

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Cognitive theories of dialogue hold that entrainment, the automatic alignment between dialogue partners at many levels of linguistic representation, is key to facilitating both pr...

Ani Nenkova, Agustín Gravano, Julia Hirschb...

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40

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ACL
2007

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PageRanking WordNet Synsets: An Application to Opinion Mining

14 years 1 months ago

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This paper presents an application of PageRank, a random-walk model originally devised for ranking Web search results, to ranking WordNet synsets in terms of how strongly they pos...

Andrea Esuli, Fabrizio Sebastiani

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30

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ACL
2008

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A Hierarchical Approach to Encoding Medical Concepts for Clinical Notes

14 years 1 months ago

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This paper proposes a hierarchical text categorization (TC) approach to encoding free-text clinical notes with ICD-9-CM codes. Preliminary experimental result on the 2007 Computat...

Yitao Zhang

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10

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ACL
2008

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A Re-examination on Features in Regression Based Approach to Automatic MT Evaluation

14 years 1 months ago