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PAMI
2012
13 years 6 months ago
LDAHash: Improved Matching with Smaller Descriptors
—SIFT-like local feature descriptors are ubiquitously employed in such computer vision applications as content-based retrieval, video analysis, copy detection, object recognition...
Christoph Strecha, Alexander A. Bronstein, Michael...
148
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TKDE
2008
171views more  TKDE 2008»
15 years 3 months ago
Efficient Similarity Search in Nonmetric Spaces with Local Constant Embedding
Similarity-based search has been a key factor for many applications such as multimedia retrieval, data mining, Web search and retrieval, and so on. There are two important issues r...
Lei Chen 0002, Xiang Lian
ISLPED
2005
ACM
102views Hardware» more  ISLPED 2005»
15 years 9 months ago
Snug set-associative caches: reducing leakage power while improving performance
As transistors keep shrinking and on-chip data caches keep growing, static power dissipation due to leakage of caches takes an increasing fraction of total power in processors. Se...
Jia-Jhe Li, Yuan-Shin Hwang
CORR
2007
Springer
88views Education» more  CORR 2007»
15 years 3 months ago
Faster subsequence recognition in compressed strings
Abstract. Processing compressed strings without decompression is often essential when dealing with massive data sets. We consider local subsequence recognition problems on strings ...
Alexandre Tiskin
NCA
2007
IEEE
15 years 3 months ago
A data reduction approach for resolving the imbalanced data issue in functional genomics
Learning from imbalanced data occurs frequently in many machine learning applications. One positive example to thousands of negative instances is common in scientific applications...
Kihoon Yoon, Stephen Kwek