3735 search results - page 254 / 747 » Order compression schemes |
166
click to vote
CAISE
2006
Springer
15 years 10 months ago
2006
Springer
Abstract. Data security is well-recognized a vital issue in an information system that is supported in an outsource environment. However, most of conventional XML encryption propos...
161
click to vote
ICMCS
2010
IEEE
15 years 7 months ago
2010
IEEE
Though the variety of desktop real time stereo vision systems has grown considerably in the past several years, few make any verifiable claims about the accuracy of the algorithms...
224
click to vote
DCC
2011
IEEE
15 years 1 months ago
2011
IEEE
—We propose a method to improve traditional character-based PPM text compression algorithms. Consider a text file as a sequence of alternating words and non-words, the basic ide...
196
click to vote
CORR
2011
Springer
14 years 10 months ago
2011
Springer
—In this paper, we introduce a sparse approximation property of order s for a measurement matrix A: xs 2 ≤ D Ax 2 + β σs(x) √ s for all x, where xs is the best s-sparse app...
198
click to vote
ESORICS
2008
Springer
15 years 8 months ago
2008
Springer
We are interested in this problem: a verifier, with a small and reliable storage, wants to periodically check whether a remote server is keeping a large file x. A dishonest server,...