365 search results - page 56 / 73 » Answering Non-Monotonic Queries in Relational Data Exchange |
SIGIR
2005
ACM
15 years 3 months ago
2005
ACM
Search engines represent a key component of Web economy these days. Despite that, there is not much technical literature available on their design, fine tuning, and internal oper...
DEBU
2000
14 years 9 months ago
2000
In a traditional information retrieval system, it is assumed that queries can be posed about any topic. In reality, a large fraction of web queries are posed about a relatively sm...
ER
2006
Springer
15 years 1 months ago
2006
Springer
Ontologies on the Semantic Web are by nature decentralized. From the body of ontology mapping approaches, we can draw a conclusion that an effective approach to automate ontology m...
ICEIS
2005
IEEE
15 years 3 months ago
2005
IEEE
: In the recent years, XML has become the universal interchange format. Many investigations have been made on storing, querying and integrating XML with existing applications. Many...
ICDCS
2007
IEEE
15 years 3 months ago
2007
IEEE
Nowadays, wireless sensor networks have been widely used in many monitoring applications. Due to the low quality of sensors and random effects of the environment, however, it is ...