643 search results - page 60 / 129 » Dynamic prioritization of database queries |
DEXA
2006
Springer
15 years 1 months ago
2006
Springer
We propose CLEAR (Context and Location-based Efficient Allocation of Replicas), a dynamic replica allocation scheme for improving data availability in mobile ad-hoc peer-to-peer (M...
SIGMOD
2004
ACM
15 years 10 months ago
2004
ACM
Massive-scale self-administered networks like Peer-to-Peer and Sensor Networks have data distributed across thousands of participant hosts. These networks are highly dynamic with ...
ICIAR
2007
Springer
15 years 3 months ago
2007
Springer
This paper introduces a composite relevance feedback approach for image retrieval using transaction-based and SVM-based learning. A transaction repository is dynamically constructe...
FQAS
2004
Springer
15 years 3 months ago
2004
Springer
One of the key issues in product catalogs is how to efficiently integrate and query large, intricate, heterogeneous catalogs. We propose a framework for building a dynamic catalog...
WWW
2008
ACM
15 years 10 months ago
2008
ACM
This paper presents PrivacyGrid - a framework for supporting anonymous location-based queries in mobile information delivery systems. The PrivacyGrid framework offers three unique...