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CVPR
2007
IEEE
14 years 10 months ago
Joint Optimization of Cascaded Classifiers for Computer Aided Detection
The existing methods for offline training of cascade classifiers take a greedy search to optimize individual classifiers in the cascade, leading inefficient overall performance. W...
Murat Dundar, Jinbo Bi
SIGMOD
2007
ACM
165views Database» more  SIGMOD 2007»
14 years 8 months ago
Sharing aggregate computation for distributed queries
An emerging challenge in modern distributed querying is to efficiently process multiple continuous aggregation queries simultaneously. Processing each query independently may be i...
Ryan Huebsch, Minos N. Garofalakis, Joseph M. Hell...
FC
2006
Springer
108views Cryptology» more  FC 2006»
14 years 10 days ago
Uncheatable Reputation for Distributed Computation Markets
Reputation systems aggregate mutual feedback of interacting peers into a "reputation" metric for each participant. This is then available to prospective service "req...
Bogdan Carbunar, Radu Sion
HPDC
2012
IEEE
11 years 11 months ago
Understanding the effects and implications of compute node related failures in hadoop
Hadoop has become a critical component in today’s cloud environment. Ensuring good performance for Hadoop is paramount for the wide-range of applications built on top of it. In ...
Florin Dinu, T. S. Eugene Ng
CDC
2008
IEEE
108views Control Systems» more  CDC 2008»
14 years 3 months ago
On the state-space design of optimal controllers for distributed systems with finite communication speed
— We consider the problem of designing optimal distributed controllers whose impulse response has limited propagation speed. We introduce a state-space framework in which such co...
Makan Fardad, Mihailo R. Jovanovic