Sciweavers

4874 search results - page 405 / 975
» Information theory for data management
Sort
View
CLOUD
2010
ACM
15 years 12 months ago
G-Store: a scalable data store for transactional multi key access in the cloud
Cloud computing has emerged as a preferred platform for deploying scalable web-applications. With the growing scale of these applications and the data associated with them, scalab...
Sudipto Das, Divyakant Agrawal, Amr El Abbadi
CIKM
2008
Springer
15 years 8 months ago
Ranked feature fusion models for ad hoc retrieval
We introduce the Ranked Feature Fusion framework for information retrieval system design. Typical information retrieval formalisms such as the vector space model, the bestmatch mo...
Jeremy Pickens, Gene Golovchinsky
184
Voted
SISW
2005
IEEE
16 years 12 days ago
Lazy Revocation in Cryptographic File Systems
A crucial element of distributed cryptographic file systems are key management solutions that allow for flexible but secure data sharing. We consider efficient key management s...
Michael Backes, Christian Cachin, Alina Oprea
ICEIS
2007
IEEE
15 years 10 months ago
Case Handling Systems as Product Based Workflow Design Support
Case handling systems offer a solution to the lack of flexibility and adaptability in workflow management systems. Because they are data driven they potentially provide good suppor...
Irene T. P. Vanderfeesten, Hajo A. Reijers, Wil M....
INFOSCALE
2007
ACM
15 years 8 months ago
A flexible mandatory access control policy for XML databases
A flexible mandatory access control policy (MAC) for XML databases is presented in this paper. The label type and label access policy can be defined according to the requirements ...
Hong Zhu, Renchao Jin, Kevin Lü