10500 search results - page 264 / 2100 » Documentation for |
212
click to vote
NLDB
2007
Springer
16 years 1 months ago
2007
Springer
This work deals with determination of meaningful and terse cluster labels for News document clusters. We analyze a number of alternatives for selecting headlines and/or sentences o...
208
click to vote
WEBI
2007
Springer
16 years 1 months ago
2007
Springer
— We propose a hierarchical approach to document categorization that requires no pre-configuration and maps the semantic document space to a predefined taxonomy. The utilizatio...
190
click to vote
ACSC
2006
IEEE
16 years 1 months ago
2006
IEEE
Publish/subscribe systems filter published documents and inform their subscribers about documents matching their interests. Recent systems have focussed on documents or messages ...
216
click to vote
SIGIR
2006
ACM
16 years 1 months ago
2006
ACM
The paper is concerned with applying learning to rank to document retrieval. Ranking SVM is a typical method of learning to rank. We point out that there are two factors one must ...
239
click to vote
GRC
2005
IEEE
16 years 1 months ago
2005
IEEE
Abstract. A new methodology that structures the semantics of a collection of documents into the geometry of a simplicial complex is developed. A simplicial complex is topologically...