1390 search results - page 199 / 278 » Evaluation of text clustering methods using wordnet |
197
click to vote
ECIR
2009
Springer
15 years 4 months ago
2009
Springer
Abstract. This paper revisits some of the established Information Retrieval (IR) techniques to investigate effective collaborative search strategies. We devised eight search strate...
152
click to vote
WWW
2006
ACM
16 years 7 months ago
2006
ACM
Classification of documents by genre is typically done either using linguistic analysis or term frequency based techniques. The former provides better classification accuracy than...
187
click to vote
ACMICEC
2007
ACM
15 years 10 months ago
2007
ACM
Needs-based analysis lies at the intersection of product marketing and new product development. It is the study of why consumers purchase and what they do with those purchases. In...
201
click to vote
SDM
2012
SIAM
13 years 8 months ago
2012
SIAM
: Feature Selection “Tomography” - Illustrating that Optimal Feature Filtering is Hopelessly Ungeneralizable George Forman HP Laboratories HPL-2010-19R1 Feature selection; ...
191
click to vote
FLAIRS
2011
14 years 10 months ago
2011
The aim of this paper is threefold: it explores methods for the detection of affective states in text, it presents the usage of such affective cues in a conversational system and ...