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ICDIM
2009
IEEE
9 years 9 months ago
Text classification based on limited bibliographic metadata
In this paper, we introduce a method for categorizing digital items according to their topic, only relying on the document's metadata, such as author name and title informati...
Kerstin Denecke, Thomas Risse, Thomas Baehr
EMNLP
2009
9 years 9 months ago
Wikipedia as Frame Information Repository
In this paper, we address the issue of automatic extending lexical resources by exploiting existing knowledge repositories. In particular, we deal with the new task of linking Fra...
Sara Tonelli, Claudio Giuliano
EMNLP
2009
9 years 9 months ago
Adapting a Polarity Lexicon using Integer Linear Programming for Domain-Specific Sentiment Classification
Polarity lexicons have been a valuable resource for sentiment analysis and opinion mining. There are a number of such lexical resources available, but it is often suboptimal to us...
Yejin Choi, Claire Cardie
TAL
2010
Springer
9 years 9 months ago
Semi-automatic Endogenous Enrichment of Collaboratively Constructed Lexical Resources: Piggybacking onto Wiktionary
The lack of large-scale, freely available and durable lexical resources, and the consequences for NLP, is widely acknowledged but the attempts to cope with usual bottlenecks preven...
Franck Sajous, Emmanuel Navarro, Bruno Gaume, Laur...
CORR
2000
Springer
109views Education» more  CORR 2000»
9 years 11 months ago
Bootstrapping a Tagged Corpus through Combination of Existing Heterogeneous Taggers
This paper describes a new method, COMBI-BOOTSTRAP, to exploit existing taggers and lexical resources for the annotation of corpora with new tagsets. COMBI-BOOTSTRAP uses existing...
Jakub Zavrel, Walter Daelemans
CORR
2004
Springer
133views Education» more  CORR 2004»
9 years 11 months ago
Automatic Keyword Extraction from Spoken Text. A Comparison of two Lexical Resources: the EDR and WordNet
Lexical resources such as WordNet and the EDR electronic dictionary (EDR) have been used in several NLP tasks. Probably partly due to the fact that the EDR is not freely available...
Lonneke van der Plas, Vincenzo Pallotta, Martin Ra...
COLING
1992
10 years 29 days ago
A Feature-Based Model For Lexical Databases
-- To date, no fully suitable data model for lexical databases has been proposed. As lexical databases have proliferated in multiple formats, there has been growing concern over th...
Jean Véronis, Nancy Ide
TREC
2000
10 years 1 months ago
Syntactic Clues and Lexical Resources in Question-Answering
CL Research's question-answering system (DIMAP-QA) for TREC-9 significantly extends its semantic relation triple (logical form) technology in which documents are fully parsed...
Kenneth C. Litkowski
NAACL
2003
10 years 1 months ago
Building lexical semantic representations for Natural Language instructions
We report on our work to automatically build a corpus of instructional text annotated with lexical semantics information. We have coupled the parser LCFLEX with a lexicon and onto...
Elena Terenzi, Barbara Di Eugenio
ACL
2006
10 years 1 months ago
Leveraging Reusability: Cost-Effective Lexical Acquisition for Large-Scale Ontology Translation
Thesauri and ontologies provide important value in facilitating access to digital archives by representing underlying principles of organization. Translation of such resources int...
G. Craig Murray, Bonnie J. Dorr, Jimmy J. Lin, Jan...
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