785 search results - page 51 / 157 » Two remarks on remotality |
SIGIR
2009
ACM
14 years 4 months ago
2009
ACM
When trained and evaluated on accurately labeled datasets, online email spam filters are remarkably effective, achieving error rates an order of magnitude better than classifie...
ICASSP
2008
IEEE
14 years 4 months ago
2008
IEEE
Non-negative matrix factorisation (NMF) is an unsupervised learning technique that decomposes a non-negative data matrix into a product of two lower rank non-negative matrices. Th...
ICPR
2008
IEEE
14 years 4 months ago
2008
IEEE
Every-day, the postal sorting systems diffuse several tons of mails. It is noted that the principal origin of mail rejection is related to the failure of address-block localizatio...
ICPR
2008
IEEE
14 years 4 months ago
2008
IEEE
Structured light systems use projected light to augment a scene with extra information. The goal of such systems is often the recovery of depth information based on 2D image(s) fr...
LCN
2007
IEEE
14 years 4 months ago
2007
IEEE
In this paper, we introduce novel mechanisms for measuring and evaluating the performance of a network and its devices, configured especially for Voice over IP (VoIP). We study the...