282 search results - page 8 / 57 » Active feedback in ad hoc information retrieval |
ICDCS
1998
IEEE
14 years 1 months ago
1998
IEEE
Ad-hoc networks consist of a set of mobile hosts that communicate using wireless links, without the use of other communication support facilities (such as base stations). The topo...
MSWIM
2004
ACM
14 years 2 months ago
2004
ACM
Emerging “urban” ad hoc networks resulting from a large number of individual WLAN users challenge the way users could explore and interact with their physical surroundings. Ro...
CLEF
2006
Springer
14 years 21 days ago
2006
Springer
This paper reports the participation of the XLDB Group from the University of Lisbon in the CLEF 2006 ad-hoc monolingual and bilingual subtasks for Portuguese. We present our IR s...
ICC
2007
IEEE
14 years 3 months ago
2007
IEEE
— This paper presents a new cross-layer approach to achieve active link adaptation and QoS support in ad hoc networks. Upon data reception in a transmission slot, receivers broad...
SIGIR
2010
ACM
13 years 7 months ago
2010
ACM
We introduce in this paper the family of information-based models for ad hoc information retrieval. These models draw their inspiration from a long-standing hypothesis in IR, name...