3735 search results - page 141 / 747 » Order compression schemes |
224
Voted
ESA
2011
Springer
14 years 14 days ago
2011
Springer
Self-indexes can represent a text in asymptotically optimal space under the k-th order entropy model, give access to text substrings, and support indexed pattern searches. Their ti...
190
Voted
ICDE
2004
IEEE
16 years 2 months ago
2004
IEEE
Data cube computation and representation are prohibitively expensive in terms of time and space. Prior work has focused on either reducing the computation time or condensing the r...
113
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DCC
2000
IEEE
15 years 5 months ago
2000
IEEE
We present a novel algorithm that assigns codes to instructions during instruction code compression in order to minimize bus-related bit-toggling and thus reducing power consumpti...
76
Voted
TIT
2002
15 years 11 days ago
2002
This paper provides a mathematical analysis of transform compression in its relationship to linear and nonlinear approximation theory. Contrasting linear and nonlinear approximatio...
79
Voted
ICMCS
2005
IEEE
15 years 6 months ago
2005
IEEE
— This paper presents a block-selection-based video watermarking scheme that is designed to be resilient against two dangerous attacks: cumulative attack and temporal attack. We ...