851 search results - page 88 / 171 » Random constructions and density results |
ICTAI
2005
IEEE
15 years 3 months ago
2005
IEEE
One of the major drawbacks in block-based discrete cosine transform (BDCT) is the blocking artifacts at low bit rates. In this paper, an adaptive deblocking algorithm based on Mar...
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ICANN
2005
Springer
15 years 3 months ago
2005
Springer
We explore the use of eye movements as a source of implicit relevance feedback information. We construct a controlled information retrieval experiment where the relevance of each t...
CRYPTO
2000
Springer
15 years 2 months ago
2000
Springer
Partially blind signature schemes are an extension of blind signature schemes that allow a signer to explicitly include necessary information (expiration date, collateral condition...
LICS
1994
IEEE
15 years 2 months ago
1994
IEEE
Gregory McColm conjectured that positive elementary inductions are bounded in a class K of nite structures if every (FO + LFP) formula is equivalent to a rst-order formula in K. H...
NIPS
2001
14 years 11 months ago
2001
Motivated by our recent work on rooted tree matching, in this paper we provide a solution to the problem of matching two free (i.e., unrooted) trees by constructing an association...