374 search results - page 46 / 75 » Modeling Chinese Documents with Topical Word-Character Model... |
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ICDM
2007
IEEE
15 years 3 months ago
2007
IEEE
In this paper, we present Concept Chain Queries (CCQ), a special case of text mining in document collections focusing on detecting links between two topics across text documents. ...
COLING
2000
15 years 1 months ago
2000
We argue that in general, the analysis of lexical cohesion factors in a document can drive a summarizer, as well as enable other content characterization tasks. More narrowly, thi...
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ASSETS
2008
ACM
15 years 1 months ago
2008
ACM
Word prediction helps to increase communication rate when using Augmentative and Alternative Communication devices. Basic prediction systems offer topically inappropriate predicti...
ICDM
2008
IEEE
15 years 6 months ago
2008
IEEE
The goal of sentiment prediction is to automatically identify whether a given piece of text expresses positive or negative opinion towards a topic of interest. One can pose sentim...
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TREC
2007
15 years 1 months ago
2007
Ranking blog posts that express opinions regarding a given topic should serve a critical function in helping users. We explored a couple of methods for opinion retrieval in the fr...