3251 search results - page 133 / 651 » Challenges in Web Information Retrieval |
JASIS
2006
14 years 11 months ago
2006
Abstract Homepages usually describe important semantic information about conceptual or physical entities, and are hence the main targets for searching and browsing. To facilitate s...
WWW
2007
ACM
15 years 12 months ago
2007
ACM
The success of the Semantic Web depends on the availability of Web pages annotated with metadata. Free form metadata or tags, as used in social bookmarking and folksonomies, have ...
AIRS
2005
Springer
15 years 4 months ago
2005
Springer
Topic distillation is one of the main information needs when users search the Web. In previous approaches to topic distillation, the single page was treated as the basic searching ...
CIKM
2011
Springer
13 years 11 months ago
2011
Springer
We present a hybrid method to turn off-the-shelf information retrieval (IR) systems into future event predictors. Given a query, a time series model is trained on the publication...
WWW
2004
ACM
15 years 12 months ago
2004
ACM
The development of information and communication technologies and the expansion of the Internet means that, nowadays, there are huge amounts of information available via these eme...