572 search results - page 110 / 115 » Winnowing-based text clustering |
175
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SIGIR
2005
ACM
15 years 11 months ago
2005
ACM
We consider the problem of document indexing and representation. Recently, Locality Preserving Indexing (LPI) was proposed for learning a compact document subspace. Different from...
152
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TAL
2004
Springer
15 years 11 months ago
2004
Springer
Word fragments or n-grams have been widely used to perform different Natural Language Processing tasks such as information retrieval [1] [2], document categorization [3], automatic...
177
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HT
2003
ACM
15 years 11 months ago
2003
ACM
Generating hypermedia presentations requires processing constituent material into coherent, unified presentations. One large challenge is creating a generic process for producing ...
151
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CIKM
1999
Springer
15 years 10 months ago
1999
Springer
A research prototype is presented for semantic indexing and retrieval in Information Retrieval. The prototype is motivated by a desire to provide a more efficient and effective in...
164
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DL
1998
Springer
15 years 10 months ago
1998
Springer
The recent explosion of on-line information in Digital Libraries and on the World Wide Web has given rise to a number of query-based search engines and manually constructed topica...