478 search results - page 35 / 96 » Recommending based on rating frequencies |
SIGIR
2006
ACM
14 years 3 months ago
2006
ACM
Memory-based methods for collaborative filtering predict new ratings by averaging (weighted) ratings between, respectively, pairs of similar users or items. In practice, a large ...
IAJIT
2010
13 years 7 months ago
2010
: Finite Radon Transform mapper has the ability to increase orthogonality of sub-carriers, it is non sensitive to channel parameters variations, and has a small constellation energ...
ICCAD
2004
IEEE
14 years 6 months ago
2004
IEEE
Abstract—The slack time in real-time systems can be used by recovery schemes to increase system reliability as well as by frequency and voltage scaling techniques to save energy....
VTC
2008
IEEE
14 years 4 months ago
2008
IEEE
—In the realm of satellite communications, one of the great impairments to increase the spectral efficiency is multi-user interference in the reverse link (mobile to satellite). ...
JCDL
2004
ACM
14 years 3 months ago
2004
ACM
The number of research papers available is growing at a staggering rate. Researchers need tools to help them find the papers they should read among all the papers published each y...