Sciweavers

331 search results - page 5 / 67
» Improved Antidictionary Based Compression
Sort
View
DCC
2007
IEEE
14 years 8 months ago
Improved Resolution Scalability for Bi-Level Image Data in JPEG2000
In this paper, we address issues concerning bilevel image compression using JPEG2000. While JPEG2000 is designed to compress both bilevel and continuous tone image data using a sin...
Rahul Raguram, Michael W. Marcellin, Ali Bilgin
ERSHOV
2006
Springer
14 years 2 days ago
Improving Semistatic Compression Via Pair-Based Coding
In the last years, new semistatic word-based byte-oriented compressors, such as Plain and Tagged Huffman and the Dense Codes, have been used to improve the efficiency of text retri...
Nieves R. Brisaboa, Antonio Fariña, Gonzalo...
JMLR
2008
104views more  JMLR 2008»
13 years 8 months ago
Nearly Uniform Validation Improves Compression-Based Error Bounds
This paper develops bounds on out-of-sample error rates for support vector machines (SVMs). The bounds are based on the numbers of support vectors in the SVMs rather than on VC di...
Eric Bax
COMPSAC
2002
IEEE
14 years 1 months ago
A Dictionary-Based Compressed Pattern Matching Algorithm
Compressed pattern matching refers to the process of, given a text in a compressed form and a pattern, finding all the occurrences of the pattern in the text without decompressio...
Meng-Hang Ho, Hsu-Chun Yen
WISE
2002
Springer
14 years 1 months ago
Cluster-Based Delta Compression of a Collection of Files
Delta compression techniques are commonly used to succinctly represent an updated version of a file with respect to an earlier one. In this paper, we study the use of delta compr...
Zan Ouyang, Nasir D. Memon, Torsten Suel, Dimitre ...