Sciweavers

838 search results - page 168 / 168
» Finding Optimal Solutions to Atomix
Sort
View
CF
2004
ACM
14 years 3 days ago
Modeling service-based multimedia content adaptation in pervasive computing
Pervasive computing applications allow users to access information from anywhere while traveling and using variety of devices. Heterogeneity and limitation of resources involved i...
Girma Berhe, Lionel Brunie, Jean-Marc Pierson
VLDB
2004
ACM
163views Database» more  VLDB 2004»
14 years 21 hour ago
Compressing Large Boolean Matrices using Reordering Techniques
Large boolean matrices are a basic representational unit in a variety of applications, with some notable examples being interactive visualization systems, mining large graph struc...
David S. Johnson, Shankar Krishnan, Jatin Chhugani...
STOC
2009
ACM
271views Algorithms» more  STOC 2009»
14 years 7 months ago
A fast and efficient algorithm for low-rank approximation of a matrix
The low-rank matrix approximation problem involves finding of a rank k version of a m ? n matrix AAA, labeled AAAk, such that AAAk is as "close" as possible to the best ...
Nam H. Nguyen, Thong T. Do, Trac D. Tran