2188 search results - page 432 / 438 » A Roadmap for Web Mining: From Web to Semantic Web |
ICC
2009
IEEE
14 years 2 months ago
2009
IEEE
—Flash-crowd attacks are the most vicious form of distributed denial of service (DDoS). They flood the victim with service requests generated from numerous bots. Attack requests...
SEMCO
2008
IEEE
14 years 2 months ago
2008
IEEE
Context-aware user interfaces facilitate the user interaction by suggesting or prefilling data derived from the user’s current context. This raises the problem of mapping conte...
MM
2006
ACM
14 years 1 months ago
2006
ACM
Automated annotation of digital pictures has been a highly challenging problem for computer scientists since the invention of computers. The capability of annotating pictures by c...
BTW
2005
Springer
14 years 1 months ago
2005
Springer
Abstract: Peer data management systems (PDMS) are the natural extension of integrated information systems. Conventionally, a single integrating system manages an integrated schema,...
APWEB
2009
Springer
13 years 11 months ago
2009
Springer
We present a new method to evaluate a search ontology, which relies on mapping ontology instances to textual documents. On the basis of this mapping, we evaluate the adequacy of on...