Sciweavers

5064 search results - page 373 / 1013
» Web Information Management System: Personalization and Gener...
Sort
View
PODS
2010
ACM
242views Database» more  PODS 2010»
15 years 12 months ago
Certain answers for XML queries
The notion of certain answers arises when one queries incompletely specified databases, e.g., in data integration and exchange scenarios, or databases with missing information. W...
Claire David, Leonid Libkin, Filip Murlak
CIKM
2008
Springer
15 years 8 months ago
Intra-document structural frequency features for semi-supervised domain adaptation
In this work we try to bridge the gap often encountered by researchers who find themselves with few or no labeled examples from their desired target domain, yet still have access ...
Andrew Arnold, William W. Cohen
SIGIR
2003
ACM
16 years 2 days ago
Apoidea: A Decentralized Peer-to-Peer Architecture for Crawling the World Wide Web
This paper describes a decentralized peer-to-peer model for building a Web crawler. Most of the current systems use a centralized client-server model, in which the crawl is done by...
Aameek Singh, Mudhakar Srivatsa, Ling Liu, Todd Mi...
EUROSSC
2006
Springer
15 years 10 months ago
Toward Wide Area Interaction with Ubiquitous Computing Environments
Despite many years of ubiquitous computing (ubicomp) middleware research, deployment of such systems has not been widespread. We suggest this is in part because we lack a shared mo...
Michael Blackstock, Rodger Lea, Charles Krasic
ADC
2007
Springer
150views Database» more  ADC 2007»
16 years 1 months ago
Beyond Purpose-Based Privacy Access Control
Research efforts have been directed toward the improvement of privacy protecting technology by incorporating privacy protection into database systems. Purpose acts as a central co...
Sabah S. Al-Fedaghi