Sciweavers

530 search results - page 82 / 106
» Discovering and Building Semantic Models of Web Sources
Sort
View
DEBU
2000
147views more  DEBU 2000»
15 years 4 months ago
XJoin: A Reactively-Scheduled Pipelined Join Operator
Wide-area distribution raises significant performance problems for traditional query processing techniques as data access becomes less predictable due to link congestion, load imb...
Tolga Urhan, Michael J. Franklin
CIKM
2011
Springer
14 years 4 months ago
Integrating and querying web databases and documents
There exist many interrelated information sources on the Internet that can be categorized into structured (database) and semistructured (documents). A key challenge is to integrat...
Carlos Garcia-Alvarado, Carlos Ordonez
WWW
2003
ACM
16 years 5 months ago
Monitoring the dynamic web to respond to continuous queries
Continuous queries are queries for which responses given to users must be continuously updated, as the sources of interest get updated. Such queries occur, for instance, during on...
Sandeep Pandey, Krithi Ramamritham, Soumen Chakrab...
WWW
2003
ACM
16 years 5 months ago
An infrastructure for searching, reusing and evolving distributed ontologies
The vision of the Semantic Web can only be realized through proliferation of well-known ontologies describing different domains. To enable interoperability in the Semantic Web, it...
Alexander Maedche, Boris Motik, Ljiljana Stojanovi...
EUROMICRO
1998
IEEE
15 years 8 months ago
The World Wide Wait: Where Does the Time Go?
The continuing explosive growth of the web has not been matched by an adequate enhancement of the infrastructure on which it depends. Both consumers and producers are often left f...
Colin Allison, Martin Bramley, Jose Serrano