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ICTIR
2009
Springer
16 years 2 months ago
"A term is known by the company it keeps": On Selecting a Good Expansion Set in Pseudo-Relevance Feedback
Abstract. It is well known that pseudo-relevance feedback (PRF) improves the retrieval performance of Information Retrieval (IR) systems in general. However, a recent study by Cao ...
Raghavendra Udupa, Abhijit Bhole, Pushpak Bhattach...
SIGCOMM
2009
ACM
16 years 2 months ago
SmartRE: an architecture for coordinated network-wide redundancy elimination
Application-independent Redundancy Elimination (RE), or identifying and removing repeated content from network transfers, has been used with great success for improving network pe...
Ashok Anand, Vyas Sekar, Aditya Akella
CODES
2008
IEEE
16 years 2 months ago
Scratchpad allocation for concurrent embedded software
Software-controlled scratchpad memory is increasingly employed in embedded systems as it offers better timing predictability compared to caches. Previous scratchpad allocation alg...
Vivy Suhendra, Abhik Roychoudhury, Tulika Mitra
CVPR
2007
IEEE
16 years 1 months ago
Shape Variation-Based Frieze Pattern for Robust Gait Recognition
Gait is an attractive biometric for vision-based human identification. Previous work on existing public data sets has shown that shape cues yield improved recognition rates compar...
Seungkyu Lee, Yanxi Liu, Robert T. Collins
MLG
2007
Springer
16 years 1 months ago
Learning Graph Matching
As a fundamental problem in pattern recognition, graph matching has found a variety of applications in the field of computer vision. In graph matching, patterns are modeled as gr...
Alex J. Smola