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» Harvesting design for an application framework
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NDQA
2003
101views Education» more  NDQA 2003»
15 years 8 months ago
Answering Questions about Moving Objects in Surveillance Videos
Current question answering systems succeed in many respects regarding questions about textual documents. However, information exists in other media, which provides both opportunit...
Boris Katz, Jimmy J. Lin, Chris Stauffer, W. Eric ...
CRYPTO
2010
Springer
167views Cryptology» more  CRYPTO 2010»
15 years 7 months ago
Multiparty Computation for Dishonest Majority: From Passive to Active Security at Low Cost
Multiparty computation protocols have been known for more than twenty years now, but due to their lack of efficiency their use is still limited in real-world applications: the goal...
Ivan Damgård, Claudio Orlandi
CORR
2010
Springer
61views Education» more  CORR 2010»
15 years 6 months ago
Utility and Privacy of Data Sources: Can Shannon Help Conceal and Reveal Information?
Abstract-- The problem of private information "leakage" (inadvertently or by malicious design) from the myriad large centralized searchable data repositories drives the n...
Lalitha Sankar, S. Raj Rajagopalan, H. Vincent Poo...
IJHPCA
2010
88views more  IJHPCA 2010»
15 years 5 months ago
Madre: the Memory-Aware Data Redistribution Engine
We report on the development of a new computational framework for efficiently carrying out parallel data redistribution in a limited memory environment. This new library, MADRE (T...
Stephen F. Siegel, Andrew R. Siegel
ICASSP
2011
IEEE
15 years 4 months ago
Non-flat clustering whith alpha-divergences
The scope of the well-known k-means algorithm has been broadly extended with some recent results: first, the k- means++ initialization method gives some approximation guarantees...
Olivier Schwander, Frank Nielsen