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» Structured Meanings in Computational Linguistics
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ICDIM
2008
IEEE
15 years 6 months ago
Unsupervised key-phrases extraction from scientific papers using domain and linguistic knowledge
The domain of Digital Libraries presents specific challenges for unsupervised information extraction to support both the automatic classification of documents and the enhancement ...
Mikalai Krapivin, Maurizio Marchese, Andrei Yadran...
NAACL
2010
14 years 9 months ago
Generalizing Syntactic Structures for Product Attribute Candidate Extraction
Noun phrases (NP) in a product review are always considered as the product attribute candidates in previous work. However, this method limits the recall of the product attribute e...
Yanyan Zhao, Bing Qin, Shen Hu, Ting Liu
ACL
2010
14 years 9 months ago
Understanding the Semantic Structure of Noun Phrase Queries
Determining the semantic intent of web queries not only involves identifying their semantic class, which is a primary focus of previous works, but also understanding their semanti...
Xiao Li
ACL
2009
14 years 9 months ago
Leveraging Structural Relations for Fluent Compressions at Multiple Compression Rates
Prior approaches to sentence compression have taken low level syntactic constraints into account in order to maintain grammaticality. We propose and successfully evaluate a more c...
Sourish Chaudhuri, Naman K. Gupta, Noah A. Smith, ...
ACL
2009
14 years 9 months ago
Discriminative Approach to Predicate-Argument Structure Analysis with Zero-Anaphora Resolution
This paper presents a predicate-argument structure analysis that simultaneously conducts zero-anaphora resolution. By adding noun phrases as candidate arguments that are not only ...
Kenji Imamura, Kuniko Saito, Tomoko Izumi