85 search results - page 15 / 17 » Analysis of Arithmetic Coding for Data Compression |
TIT
2010
13 years 2 months ago
2010
This paper considers the construction and analysis of pseudo-random functions (PRFs) with specific reference to modes of operations of a block cipher. In the context of message aut...
PPOPP
2003
ACM
14 years 26 days ago
2003
ACM
Collecting a program’s execution profile is important for many reasons: code optimization, memory layout, program debugging and program comprehension. Path based execution pro...
SIGDOC
2004
ACM
14 years 1 months ago
2004
ACM
The concept of thumbnails is common in image representation. A thumbnail is a highly compressed version of an image that provides a small, yet complete visual representation to th...
ICDAR
1997
IEEE
13 years 12 months ago
1997
IEEE
A hierarchical algorithm is presented for determining the similarity and equivalence of document images. Features extracted from the CCIIT fax-compressed representations of two im...
KDD
2003
ACM
14 years 8 months ago
2003
ACM
Two-dimensional contingency or co-occurrence tables arise frequently in important applications such as text, web-log and market-basket data analysis. A basic problem in contingenc...