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AES
2006
Springer
97views Cryptology» more  AES 2006»
13 years 7 months ago
ADSS: An approach to determining semantic similarity
Determining the semantic similarity is an important issue in the development of semantic search technology. In this paper, we propose an approach to determining the semantic simil...
Lixin Han, Linping Sun, Guihai Chen, Li Xie
PODS
2005
ACM
127views Database» more  PODS 2005»
14 years 7 months ago
FTW: fast similarity search under the time warping distance
Time-series data naturally arise in countless domains, such as meteorology, astrophysics, geology, multimedia, and economics. Similarity search is very popular, and DTW (Dynamic T...
Yasushi Sakurai, Masatoshi Yoshikawa, Christos Fal...
CVPR
2007
IEEE
14 years 9 months ago
Efficient Sampling of Disparity Space for Fast And Accurate Matching
A simple stereo matching algorithm is proposed that visits only a small fraction of disparity space in order to find a semi-dense disparity map. It works by growing from a small s...
Jan Cech, Radim Sára
ICDE
2008
IEEE
152views Database» more  ICDE 2008»
14 years 9 months ago
Efficient Merging and Filtering Algorithms for Approximate String Searches
We study the following problem: how to efficiently find in a collection of strings those similar to a given query string? Various similarity functions can be used, such as edit dis...
Chen Li, Jiaheng Lu, Yiming Lu
CVPR
2010
IEEE
14 years 4 months ago
Global and Efficient Self-Similarity for Object Classification and Detection
Self-similarity is an attractive image property which has recently found its way into object recognition in the form of local self-similarity descriptors [5, 6, 14, 18, 23, 27] In...
Thomas Deselaers, Vittorio Ferrari