450 search results - page 45 / 90 » Noun-Phrase Analysis in Unrestricted Text for Information Re... |
CIKM
2007
Springer
14 years 3 months ago
2007
Springer
We present a corpus-based approach to the class expansion task. For a given set of seed entities we use co-occurrence statistics taken from a text collection to define a membersh...
WWW
2005
ACM
14 years 9 months ago
2005
ACM
We present a system that gathers and analyzes online discussion as it relates to consumer products. Weblogs and online message boards provide forums that record the voice of the p...
VL
1994
IEEE
14 years 28 days ago
1994
IEEE
Dotplot is a technique for visualizing patterns of string matches in millions of lines of text and code. Patterns may be explored interactively or detected automatically. Applicat...
EPIA
2009
Springer
14 years 21 days ago
2009
Springer
Though polarity classification has been extensively explored at various text levels and domains, there has been only comparatively little work looking into topic-related polarity c...
ACL
2009
13 years 6 months ago
2009
Automatic key phrase extraction is fundamental to the success of many recent digital library applications and semantic information retrieval techniques and a difficult and essenti...