17 search results - page 2 / 4 » Approximate Information Filtering in Peer-to-Peer Networks |
INFOCOM
2006
IEEE
13 years 11 months ago
2006
IEEE
Abstract— A bloom filter is a simple, space-efficient, randomized data structure for concisely representing a static data set, in order to support approximate membership querie...
GIS
2007
ACM
14 years 6 months ago
2007
ACM
In this paper, we present an original network graph embedding to speed-up distance-range and k-nearest neighbor queries in (weighted) graphs. Our approach implements the paradigm ...
ICASSP
2009
IEEE
14 years 10 days ago
2009
IEEE
Resource limitations in wireless sensor networks have put stringent constraints on distributed signal processing. In this paper, we propose a cluster-based decentralized variation...
TSP
2010
13 years 9 days ago
2010
Wireless amplify-and-forward relay networks in which the source communicates with the relays and destination in the first phase and the relays forward signals to the destination in...
ICRA
2007
IEEE
13 years 12 months ago
2007
IEEE
— We consider the problem of multiple mobile sensor agents tracking the position of one or more moving targets. In our formulation, each agent maintains a target estimate, and ea...