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» Chemical Similarity Searching

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SIGMOD
2005
ACM

113views Database» more SIGMOD 2005»

Robust and Fast Similarity Search for Moving Object Trajectories

14 years 3 months ago

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An important consideration in similarity-based retrieval of moving object trajectories is the deﬁnition of a distance function. The existing distance functions are usually sensi...

Lei Chen 0002, M. Tamer Özsu, Vincent Oria

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DATESO
2007

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Index-Based Approach to Similarity Search in Protein and Nucleotide Databases

13 years 11 months ago

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When searching databases of nucleotide or protein sequences, ﬁnding a local alignment of two sequences is one of the main tasks. Since the sizes of available databases grow const...

David Hoksza, Tomás Skopal

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DKE
2007

153views more DKE 2007»

13 years 9 months ago

Adaptive similarity search in streaming time series with sliding windows

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The challenge in a database of evolving time series is to provide eﬃcient algorithms and access methods for query processing, taking into consideration the fact that the databas...

Maria Kontaki, Apostolos N. Papadopoulos, Yannis M...

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ICIP
1999
IEEE

124views Image Processing» more ICIP 1999»

Region Feature Based Similarity Searching of Semantic Video Objects

14 years 11 months ago

Download www.ctr.columbia.edu

Di Zhong, Shih-Fu Chang

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