408 search results - page 20 / 82 » A New Method for Sentiment Classification in Text Retrieval |
104
Voted
WWW
2002
ACM
15 years 11 months ago
2002
ACM
The structure of the web is increasingly being used to improve organization, search, and analysis of information on the web. For example, Google uses the text in citing documents ...
108
Voted
CIRA
2007
IEEE
15 years 5 months ago
2007
IEEE
Abstract—In classical image classification approaches, lowlevel features have been used. But the high dimensionality of feature spaces poses a challenge in terms of feature selec...
74
Voted
BCSHCI
2007
15 years 11 days ago
2007
This paper describes an empirical study on typing errors made by children during a text copy exercise. The literature on text input errors is first examined, focussing on studies ...
CIKM
2008
Springer
15 years 27 days ago
2008
Springer
Opinion mining techniques add another dimension to search and summarization technology by actually identifying the author's opinion about a subject, rather than simply identi...
94
Voted
JMLR
2002
14 years 10 months ago
2002
This paper describes a text chunking system based on a generalization of the Winnow algorithm. We propose a general statistical model for text chunking which we then convert into ...