7952 search results - page 1502 / 1591 » Methods for Measuring Usability |
145
Voted
WWW
2006
ACM
16 years 4 months ago
2006
ACM
Large-scale text categorization is an important research topic for Web data mining. One of the challenges in large-scale text categorization is how to reduce the amount of human e...
153
Voted
WWW
2006
ACM
16 years 4 months ago
2006
ACM
Social networks play important roles in the Semantic Web: knowledge management, information retrieval, ubiquitous computing, and so on. We propose a social network extraction syst...
118
Voted
WWW
2004
ACM
16 years 4 months ago
2004
ACM
Breaking news often contains timely definitions and descriptions of current terms, organizations and personalities. We utilize such web sources to construct definitions for such t...
117
Voted
WWW
2004
ACM
16 years 4 months ago
2004
ACM
We present a principled methodology for filtering news stories by formal measures of information novelty, and show how the techniques can be used to custom-tailor newsfeeds based ...
148
Voted
WWW
2002
ACM
16 years 4 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 ...