330 search results - page 32 / 66 » Random Indexing Revisited |
128
Voted
DCC
2002
IEEE
15 years 12 months ago
2002
IEEE
Scalar quantizers with uniform encoders and channel optimized decoders are studied for uniform sources and binary symmetric channels. It is shown that the Natural Binary Code and ...
CCS
2008
ACM
15 years 2 months ago
2008
ACM
In 1998, Blaze, Bleumer, and Strauss suggested a cryptographic primitive termed proxy re-signature in which a proxy transforms a signature computed under Alice's secret key in...
IPPS
1998
IEEE
15 years 4 months ago
1998
IEEE
In this abstract, we provide an overview of our survey of randomized techniques for exploiting the parallelism in string matching problems. Broadly, the study of string matching fa...
81
Voted
ICIP
2000
IEEE
16 years 2 months ago
2000
IEEE
This paper deals with techniques to detect abrupt scene transitions when random brightness variations (flicker) are present. This is normally the case when trying to restore or in...
102
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ASPLOS
2010
ACM
14 years 11 months ago
2010
ACM
Semantic indexing is a popular technique used to access and organize large amounts of unstructured text data. We describe an optimized implementation of semantic indexing and docu...