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» Evaluating Information Extraction

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NAACL
2007

115views Computational Linguistics» more NAACL 2007»

Extracting Appraisal Expressions

13 years 9 months ago

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Sentiment analysis seeks to characterize opinionated or evaluative aspects of natural language text. We suggest here that appraisal expression extraction should be viewed as a fun...

Kenneth Bloom, Navendu Garg, Shlomo Argamon

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ICDIM
2008
IEEE

146views Information Technology» more ICDIM 2008»

A geo-temporal Web gazetteer integrating data from multiple sources

14 years 2 months ago

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This paper presents a geo-temporal gazetteer Web service that provides access to names of places and historical periods, together with the associated geotemporal information. With...

Hugo Manguinhas, Bruno Martins, José Luis B...

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WAIM
2009
Springer

100views Information Technology» more WAIM 2009»

Towards Multi-modal Extraction and Summarization of Conversations

14 years 3 months ago

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Raymond T. Ng

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