Sciweavers

4944 search results - page 859 / 989
» From XML to Relational Models
Sort
View
DKE
2010
167views more  DKE 2010»
13 years 10 months ago
The consistency extractor system: Answer set programs for consistent query answering in databases
We describe the Consistency Extractor System (ConsEx) that computes consistent answers to Datalog queries with negation posed to relational databases that may be inconsistent with...
Mónica Caniupán Marileo, Leopoldo E....
ESWA
2008
195views more  ESWA 2008»
13 years 10 months ago
Automatic expert identification using a text categorization technique in knowledge management systems
Since tacit knowledge such as know-how and experiences is hard to be managed effectively using information technology, it is recently proposed that providing an appropriate expert...
Kun-Woo Yang, Soon-Young Huh
FGCS
2008
107views more  FGCS 2008»
13 years 10 months ago
Dynamic security context management in Grid-based applications
This paper summarises ongoing research and recent results on the development of flexible access control infrastructure for complex resource provisioning in Grid-based collaborativ...
Yuri Demchenko, Olle Mulmo, Leon Gommans, Cees de ...
BMCBI
2006
124views more  BMCBI 2006»
13 years 10 months ago
Predicting transcription factor binding sites using local over-representation and comparative genomics
Background: Identifying cis-regulatory elements is crucial to understanding gene expression, which highlights the importance of the computational detection of overrepresented tran...
Matthieu Defrance, Hélène Touzet
CN
2006
126views more  CN 2006»
13 years 10 months ago
A measurement study of correlations of Internet flow characteristics
Previous studies of Internet traffic have shown that a very small percentage of flows consume most of the network bandwidth. It is important to understand the characteristics of s...
Kun-Chan Lan, John S. Heidemann