3223 search results - page 5 / 645 » The Scaling of Search Cost |
Publication
Applications that create and consume unstructured data have grown both in scale of storage requirements and complexity of search primitives. We consider two such applications: exha...
CONCURRENCY
2008
13 years 8 months ago
2008
We present GAB, a search algorithm for hybrid P2P networks, that is, networks that search using both flooding and a DHT. GAB uses a gossip-style algorithm to collect global statis...
IPPS
2007
IEEE
14 years 2 months ago
2007
IEEE
In a hybrid peer-to-peer (P2P) system, flooding and DHT are both employed for content locating. The decision to use flooding or DHT largely depends on the population of desired da...
VTC
2007
IEEE
14 years 2 months ago
2007
IEEE
— Sphere decoding enables maximum likelihood (ML) detection with fairly low complexity in the MIMO wireless systems, but it takes hundreds cycles at low SNR environment. This pap...
MSWIM
2003
ACM
14 years 1 months ago
2003
ACM
In this paper, we address a fundamental problem concerning the best flooding strategy to minimize cost and latency for target discovery in wireless networks. Should we flood the ...