968 search results - page 60 / 194 » Adaptive Filtering of SPAM |
VTC
2007
IEEE
14 years 2 months ago
2007
IEEE
—In this paper, we present a positioning and tracking scheme based on adaptive weighted interpolation and Kalman filtering for wireless sensor networks. The proposed positioning ...
ISCAS
1999
IEEE
14 years 13 hour ago
1999
IEEE
This paper considers the minimax filtering problem in which the supremum norm of weighted error sequence is minimized. It is shown that the minimax solution is also the optimal Se...
DAC
2012
ACM
11 years 10 months ago
2012
ACM
Large-scale process variations can significantly limit the practical utility of microelectro-mechanical systems (MEMS) for RF (radio frequency) applications. In this paper we desc...
ICML
2010
IEEE
13 years 8 months ago
2010
IEEE
In this paper, we propose an Active Learning (AL) framework for the Multi-Task Adaptive Filtering (MTAF) problem. Specifically, we explore AL approaches to rapidly improve an MTAF...
SIGIR
2002
ACM
13 years 7 months ago
2002
ACM
This paper addresses the problem of extending an adaptive information filtering system to make decisions about the novelty and redundancy of relevant documents. It argues that rel...