391 search results - page 74 / 79 » Predicting Indexer Performance in a Distributed Digital Libr... |
100
Voted
IMC
2009
ACM
15 years 4 months ago
2009
ACM
With over half a billion users, Online Social Networks (OSNs) are the major new applications on the Internet. Little information is available on the network impact of OSNs, althou...
SENSYS
2004
ACM
15 years 2 months ago
2004
ACM
We propose B-MAC, a carrier sense media access protocol for wireless sensor networks that provides a flexible interface to obtain ultra low power operation, effective collision a...
83
Voted
MOBICOM
2010
ACM
14 years 9 months ago
2010
ACM
In 802.11 managed wireless networks, the manager can address under-served links by rate-limiting the conflicting nodes. In order to determine to what extent each conflicting node ...
94
Voted
SIGIR
2008
ACM
14 years 9 months ago
2008
ACM
This paper addresses the issue of query refinement, which involves reformulating ill-formed search queries in order to enhance relevance of search results. Query refinement typica...
SIGCOMM
2010
ACM
14 years 9 months ago
2010
ACM
Energy efficiency is becoming increasingly important in the operation of networking infrastructure, especially in enterprise and data center networks. While strategies for lowerin...