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CGF
2006
126views more  CGF 2006»
15 years 6 months ago
Soft Shadow Maps: Efficient Sampling of Light Source Visibility
Shadows, particularly soft shadows, play an important role in the visual perception of a scene by providing visual cues about the shape and position of objects. Several recent alg...
Lionel Atty, Nicolas Holzschuch, Marc Lapierre, Je...
JUCS
2006
117views more  JUCS 2006»
15 years 6 months ago
Resource Efficient Maintenance of Wireless Network Topologies
Abstract: Multiple hop routing in mobile ad hoc networks can minimize energy consumption and increase data throughput. Yet, the problem of radio interferences remain. However if th...
Tamás Lukovszki, Christian Schindelhauer, K...
ACL
2010
15 years 4 months ago
Efficient Inference through Cascades of Weighted Tree Transducers
Weighted tree transducers have been proposed as useful formal models for representing syntactic natural language processing applications, but there has been little description of ...
Jonathan May, Kevin Knight, Heiko Vogler
IICAI
2003
15 years 8 months ago
Causal Explanation with Background Knowledge
Abstract. This paper presents a new sequential algorithm to answer the question about the existence of a causal explanation for a set of independence statements (a dependency model...
Bhaskara Reddy Moole, Marco Valtorta
INFOCOM
2000
IEEE
15 years 11 months ago
Datagram Routing Algorithm for LEO Satellite Networks
Abstract—Satellite networks provide global coverage and support a wide range of services. Low Earth Orbit (LEO) satellites provide short round-trip delays and are becoming increa...
Eylem Ekici, Ian F. Akyildiz, Michael D. Bender