37 search results - page 2 / 8 » Lempel-Ziv Dimension for Lempel-Ziv Compression |
SPIRE
2007
Springer
13 years 11 months ago
2007
Springer
Abstract. A compressed full-text self-index for a text T is a data structure requiring reduced space and able of searching for patterns P in T. Furthermore, the structure can repro...
JASIS
2007
13 years 4 months ago
2007
ISMB
1998
13 years 6 months ago
1998
We describe a model for strings of characters that is loosely based on the Lempel Ziv model with the addition that a repeated substring can be an approximate match to the original...
DCC
2006
IEEE
14 years 4 months ago
2006
IEEE
We propose a new sequential, adaptive, quadratic-time algorithm for variable-rate lossy compression of memoryless sources at a fixed distortion. The algorithm uses approximate pat...
BMCBI
2008
13 years 5 months ago
2008
Background: Publicly available DNA sequence databases such as GenBank are large, and are growing at an exponential rate. The sheer volume of data being dealt with presents serious...