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PRL
2010
188views more  PRL 2010»
13 years 5 months ago
Sparsity preserving discriminant analysis for single training image face recognition
: Single training image face recognition is one of main challenges to appearance-based pattern recognition techniques. Many classical dimensionality reduction methods such as LDA h...
Lishan Qiao, Songcan Chen, Xiaoyang Tan
PVLDB
2010
110views more  PVLDB 2010»
13 years 5 months ago
Read-Once Functions and Query Evaluation in Probabilistic Databases
Probabilistic databases hold promise of being a viable means for large-scale uncertainty management, increasingly needed in a number of real world applications domains. However, q...
Prithviraj Sen, Amol Deshpande, Lise Getoor
RAID
2010
Springer
13 years 5 months ago
Detecting the Onset of Infection for Secure Hosts
Abstract. Software flaws in applications such as a browser may be exploited by attackers to launch drive-by-download (DBD), which has become the major vector of malware infection....
Kui Xu, Qiang Ma, Danfeng (Daphne) Yao
RR
2010
Springer
13 years 5 months ago
Query-Based Access Control for Ontologies
Role-based access control is a standard mechanism in information systems. Based on the role a user has, certain information is kept from the user even if requested. For ontologies ...
Martin Knechtel, Heiner Stuckenschmidt
GLOBECOM
2010
IEEE
13 years 5 months ago
Efficient Uplink Bandwidth Utilization in P2P-TV Streaming Systems
Peer-to-Peer streaming systems (or P2P-TV) have been studied in the literature for some time, and they are becoming popular among users as well. P2P-TV systems target the real time...
Alessandra Carta, Marco Mellia, Michela Meo, Stefa...
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