282 search results - page 43 / 57 » Active feedback in ad hoc information retrieval |
WIOPT
2006
IEEE
14 years 3 months ago
2006
IEEE
— This paper presents an analysis of several neighbor sensing approaches for the OLSR routing protocol. While several performance studies of OLSR proceed this work, few attention...
SEMWEB
2007
Springer
14 years 3 months ago
2007
Springer
Abstract. There is a growing discrepancy between the creation of digital content and its actual employment and usefulness in a learning society. Technologies for recording lectures...
NOMS
2006
IEEE
14 years 3 months ago
2006
IEEE
—When deploying collaborative applications such as Instant Messaging in ubiquitous computing environments significant enhancements can be afforded by offering additional context ...
CORR
2010
Springer
13 years 6 months ago
2010
Springer
The transmission capacity of an ad-hoc network is the maximum density of active transmitters in an unit area, given an outage constraint at each receiver for a fixed rate of transm...
SIGIR
1998
ACM
14 years 1 months ago
1998
ACM
Most casual users of IR systems type short queries. Recent research has shown that adding new words to these queries via adhoc feedback improves the retrieval e ectiveness of such ...