889 search results - page 120 / 178 » An analysis of Internet chat systems |
160
click to vote
WWW
2006
ACM
16 years 6 months ago
2006
ACM
The increasing amount of communication between individuals in e-formats (e.g. email, Instant messaging and the Web) has motivated computational research in social network analysis...
279
click to vote
WWW
2005
ACM
16 years 6 months ago
2005
ACM
We investigate the idea of finding semantically related search engine queries based on their temporal correlation; in other words, we infer that two queries are related if their p...
199
click to vote
WWW
2005
ACM
16 years 6 months ago
2005
ACM
The reasoning tasks that can be performed with semantic web service descriptions depend on the quality of the domain ontologies used to create these descriptions. However, buildin...
142
click to vote
WWW
2004
ACM
16 years 6 months ago
2004
ACM
Previous work on understanding user web search behavior has focused on how people search and what they are searching for, but not why they are searching. In this paper, we describ...
141
click to vote
WWW
2004
ACM
16 years 6 months ago
2004
ACM
This paper presents a search architecture that combines classical search techniques with spread activation techniques applied to a semantic model of a given domain. Given an ontol...