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SIGMOD
1997
ACM
127views Database» more  SIGMOD 1997»
15 years 9 months ago
Fast Parallel Similarity Search in Multimedia Databases
Most similarity search techniques map the data objects into some high-dimensional feature space. The similarity search then corresponds to a nearest-neighbor search in the feature...
Stefan Berchtold, Christian Böhm, Bernhard Br...
COR
2008
99views more  COR 2008»
15 years 5 months ago
Genetic local search for multicast routing with pre-processing by logarithmic simulated annealing
Over the past few years, several local search algorithms have been proposed for various problems related to multicast routing in the off-line mode. We describe a population-based ...
Mohammed S. Zahrani, Martin J. Loomes, James A. Ma...
COR
2006
64views more  COR 2006»
15 years 5 months ago
Implementing and testing the tabu cycle and conditional probability methods
-- The purpose of this paper is to describe the implementation and testing of the tabu cycle method and two variants of the conditional probability method. These methods were origi...
Manuel Laguna
VLDB
2007
ACM
197views Database» more  VLDB 2007»
16 years 5 months ago
Indexable PLA for Efficient Similarity Search
Similarity-based search over time-series databases has been a hot research topic for a long history, which is widely used in many applications, including multimedia retrieval, dat...
Qiuxia Chen, Lei Chen 0002, Xiang Lian, Yunhao Liu...
TKDE
2008
171views more  TKDE 2008»
15 years 5 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