Sciweavers

2853 search results - page 445 / 571
» On the Efficiency of Provenance Queries
Sort
View
ICWS
2004
IEEE
15 years 7 months ago
Net Traveler: A Framework for Autonomic Web Services Collaboration, Orchestration and Choreography in E-Government Information S
Next-generation Government Information Systems will integrate large amounts of heterogeneous data sources located on distributed networks like the Internet. We present Net Travele...
Hillary Caituiro-Monge, Manuel Rodriguez-Martinez
TDM
2004
203views Database» more  TDM 2004»
15 years 7 months ago
Relational Algebra: Mother Tongue - XQuery: Fluent
This work may be seen as a further proof of the versatility of the relational database model. Here, we add XQuery to the catalog of languages which RDBMSs are able to "speak&...
Torsten Grust, Jens Teubner
ECIR
1998
Springer
15 years 7 months ago
Content Based Annotation and Retrieval in RAIDER
A new system, RAIDER (Retrieval and Annotation of Image Databases), has been developed for the management of image databases. RAIDER was designed to combat the inadequacies and in...
Stephanie R. Fountain, Tieniu Tan
INTERACT
1997
15 years 7 months ago
Improving Access to a Digital Video Library
Quick access to short, relevant video segments enables efficient use of a digital video library. This study evaluated an interface designed for such access, an interface that allow...
Michael G. Christel, David B. Winkler, C. Roy Tayl...
AAAI
1996
15 years 7 months ago
A Connectionist Framework for Reasoning: Reasoning with Examples
We present a connectionist architecture that supports almost instantaneous deductive and abductive reasoning. The deduction algorithm responds in few steps for single rule queries...
Dan Roth