445 search results - page 33 / 89 » Using Metadata to Enhance a Web Information Gathering System |
MM
2010
ACM
13 years 7 months ago
2010
ACM
In this paper we study the connection between sentiment of images expressed in metadata and their visual content in the social photo sharing environment Flickr. To this end, we co...
NDSS
2006
IEEE
14 years 1 months ago
2006
IEEE
The custom, ad hoc nature of web applications makes learning-based anomaly detection systems a suitable approach to provide early warning about the exploitation of novel vulnerabi...
CN
1999
13 years 7 months ago
1999
The paper argues for the use of general and intuitive knowledge representation languages (and simpler notational variants, e.g. subsets of natural languages) for indexing the cont...
OTM
2005
Springer
14 years 27 days ago
2005
Springer
Ontologies play a key role in Semantic Web research. A common use of ontologies in Semantic Web is to enrich the current Web resources with some well-defined meaning to enhance th...
WWW
2005
ACM
14 years 8 months ago
2005
ACM
Semantic Portal is the next generation of web portals that are powered by Semantic Web technologies for improved information sharing and exchange for a community of users. Current...