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Chuang et al., 2004 - Google Patents

A practical web-based approach to generating topic hierarchy for text segments

Chuang et al., 2004

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Document ID
18342902743397177953
Author
Chuang S
Chien L
Publication year
Publication venue
Proceedings of the thirteenth ACM international conference on Information and knowledge management

External Links

Snippet

It is crucial in many information systems to organize short text segments, such as keywords in documents and queries from users, into a well-formed topic hierarchy. In this paper, we address the problem of generating topic hierarchies for diverse text segments with a general …
Continue reading at citeseerx.ist.psu.edu (PDF) (other versions)

Classifications

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    • G06F17/3061—Information retrieval; Database structures therefor; File system structures therefor of unstructured textual data
    • G06F17/30634—Querying
    • G06F17/30657—Query processing
    • G06F17/30675—Query execution
    • G06F17/30684—Query execution using natural language analysis
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    • G—PHYSICS
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