282 search results - page 22 / 57 » Active feedback in ad hoc information retrieval |
JSAC
2011
12 years 12 months ago
2011
—Several contention-based Medium Access Control (MAC) protocols have been proposed for the vehicles to gain the radio channels to distribute active safety messages timely, e.g., ...
ACISICIS
2005
IEEE
14 years 2 months ago
2005
IEEE
This paper presents the feasibility of using an ad-hoc network as an infrastructure for a small group of inter-vehicle communication network. Mobile ad-hoc networking with wireles...
ECIR
2003
Springer
13 years 10 months ago
2003
Springer
Abstract. Relevance feedback (RF) has been an effective query modification approach to improving the performance of information retrieval (IR) by interactively asking a user whet...
PCM
2004
Springer
14 years 2 months ago
2004
Springer
The success of the relevance feedback search paradigm in image retrieval is influenced by the selection strategy employed by the system to choose the images presented to the user ...
PIMRC
2008
IEEE
14 years 3 months ago
2008
IEEE
Abstract-In this paper, we investigate the problem of providing QoS to end-to-end flows in multihop ad hoc networks with channel errors through packet scheduling. Each flow is asso...