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ASWC
2008
Springer
15 years 8 months ago
A Modularization-Based Approach to Finding All Justifications for OWL DL Entailments
Finding the justifications for an entailment (i.e., minimal sets of axioms responsible for it) is a prominent reasoning service in ontology engineering, as justifications facilitat...
Boontawee Suntisrivaraporn, Guilin Qi, Qiu Ji, Pet...
ACL
2008
15 years 8 months ago
Enhancing Performance of Lexicalised Grammars
This paper describes how external resources can be used to improve parser performance for heavily lexicalised grammars, looking at both robustness and efficiency. In terms of robu...
Rebecca Dridan, Valia Kordoni, Jeremy Nicholson
NETWORKING
2004
15 years 8 months ago
Reducing Packet-Loss by Taking Long-Range Dependences into Account
We show that the "fractal" behavior of Internet traffic can be efficiently and practically employed to significantly reduce packetloss. Thanks to recent advances in the t...
J. Ignacio Alvarez-Hamelin, Pierre Fraigniaud
WSCG
2001
92views more  WSCG 2001»
15 years 8 months ago
Enhancements to Directional Coherence Maps
Directional Coherence Maps as proposed by Guo in '98 are a very efficient acceleration technique for ray tracing based global illumination renderers. It vastly reduces the nu...
Annette Scheel, Marc Stamminger, Jörg Pü...
IEICET
2008
121views more  IEICET 2008»
15 years 6 months ago
Multi-Constrained QoS Geographic Routing for Heterogeneous Traffic in Sensor Networks
Sensor nodes report the sensed data packets to the sink and depending on the application these packets may have diverse attributes: time-critical (TC) and non time-critical (NTC). ...
Md. Abdur Razzaque, Muhammad Mahbub Alam, Md. Mamu...