923 search results - page 74 / 185 » On a Declarative Semantics for Web Queries |
ECAI
2004
Springer
14 years 1 months ago
2004
Springer
This paper presents an architecture that helps users to collect and qualify meta-information about web resources within a weblog and then share them with a group of people. Our arc...
DMKD
2004
ACM
14 years 1 months ago
2004
ACM
To enable information integration, schema matching is a critical step for discovering semantic correspondences of attributes across heterogeneous sources. As a new attempt, this p...
CSFW
2008
IEEE
14 years 2 months ago
2008
IEEE
DKAL is a new declarative authorization language for distributed systems. It is based on existential fixed-point logic and is considerably more expressive than existing authoriza...
CAISE
2004
Springer
14 years 1 months ago
2004
Springer
The so-called Semantic Web vision will certainly benefit from automatic semantic annotation of words in documents. We present a method, called structural semantic interconnections ...
EDBTW
2004
Springer
14 years 1 months ago
2004
Springer
Abstract. Peer-to-peer (P2P) computing is currently attracting enormous attention. In P2P systems a very large number of autonomous computing nodes (the peers) pool together their ...