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186
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INEX
2005
Springer
16 years 1 months ago
Field-Weighted XML Retrieval Based on BM25
This is the first year for the Centre for Interactive Systems Research participation of INEX. Based on a newly developed XML indexing and retrieval system on Okapi, we extend Robe...
Wei Lu, Stephen E. Robertson, Andrew MacFarlane
193
Voted
IVA
2005
Springer
16 years 1 months ago
Hierarchical Motion Controllers for Real-Time Autonomous Virtual Humans
Abstract. Continuous and synchronized whole-body motions are essential for achieving believable autonomous virtual humans in interactive applications. We present a new motion contr...
Marcelo Kallmann, Stacy Marsella
168
Voted
MIDDLEWARE
2005
Springer
16 years 1 months ago
Frugal Event Dissemination in a Mobile Environment
Abstract. This paper describes an event dissemination algorithm that impletopic-based publish/subscribe interaction abstraction in mobile ad-hoc networks (MANETs). Our algorithm is...
Sébastien Baehni, Chirdeep Singh Chhabra, R...
160
Voted
RT
2005
Springer
16 years 1 months ago
Fast Exact From-Region Visibility in Urban Scenes
We present a fast exact from-region visibility algorithm for 2.5D urban scenes. The algorithm uses a subdivision of line space for identifying visibility interactions in a 2D foot...
Jirí Bittner, Peter Wonka, Michael Wimmer
212
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NSPW
2004
ACM
16 years 1 months ago
A collaborative approach to autonomic security protocols
This paper considers a new security protocol paradigm whereby principals negotiate and on-the-fly generate security protocols according to their needs. When principals wish to in...
Hongbin Zhou, Simon N. Foley
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