Sciweavers

17366 search results - page 3130 / 3474
» New Revision Algorithms
Sort
View
MSWIM
2004
ACM
16 years 5 days ago
Energy map construction for wireless sensor network under a finite energy budget
A fundamental issue in the design of a wireless sensor network is to devise mechanisms to make efficient use of its energy, and thus, extend its lifetime. Due to the paramount imp...
Raquel A. F. Mini, Antonio Alfredo Ferreira Lourei...
SAC
2004
ACM
16 years 5 days ago
An optimized approach for KNN text categorization using P-trees
The importance of text mining stems from the availability of huge volumes of text databases holding a wealth of valuable information that needs to be mined. Text categorization is...
Imad Rahal, William Perrizo
SIGECOM
2004
ACM
132views ECommerce» more  SIGECOM 2004»
16 years 5 days ago
A dynamic pari-mutuel market for hedging, wagering, and information aggregation
I develop a new mechanism for risk allocation and information speculation called a dynamic pari-mutuel market (DPM). A DPM acts as hybrid between a pari-mutuel market and a contin...
David M. Pennock
SIGIR
2004
ACM
16 years 5 days ago
An automatic weighting scheme for collaborative filtering
Collaborative filtering identifies information interest of a particular user based on the information provided by other similar users. The memory-based approaches for collaborativ...
Rong Jin, Joyce Y. Chai, Luo Si
COCO
2004
Springer
82views Algorithms» more  COCO 2004»
16 years 4 days ago
Dimension, Entropy Rates, and Compression
This paper develops new relationships between resource-bounded dimension, entropy rates, and compression. New tools for calculating dimensions are given and used to improve previo...
John M. Hitchcock, N. V. Vinodchandran
« Prev « First page 3130 / 3474 Last » Next »