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AAAI
2007
15 years 5 months ago
Learning and Inference for Hierarchically Split PCFGs
Treebank parsing can be seen as the search for an optimally refined grammar consistent with a coarse training treebank. We describe a method in which a minimal grammar is hierarc...
Slav Petrov, Dan Klein
EUROS
2008
137views Robotics» more  EUROS 2008»
15 years 4 months ago
Reactive Trajectory Deformation to Navigate Dynamic Environments
Abstract. Path deformation is a technique that was introduced to generate robot motion wherein a path, that has been computed beforehand, is continuously deformed on-line in respon...
Vivien Delsart, Thierry Fraichard
SIMUTOOLS
2008
15 years 4 months ago
Efficient and realistic mobility and channel modeling for VANET scenarios using OMNeT++ and INET-framework
Mobility and channel modeling is a very crucial task for the simulation of Vehicular Ad Hoc Network (VANET) scenarios. In this paper we present a new mobility modeling approach fo...
Robert Nagel, Stephan Eichler
VMV
2001
129views Visualization» more  VMV 2001»
15 years 4 months ago
Compression of Isosurfaces
In many applications surfaces containing a large number of primitives occur. Geometry compression reduces storage space and transmission time for such models. A special case is gi...
Dietmar Saupe, Jens-Peer Kuska
WSC
2004
15 years 4 months ago
Statistical Analyses for Simulating Schedule Networks
This paper introduces the Stochastic Project Scheduling Simulation (SPSS) system and two additional useful statistical analysis tools. SPSS integrates CPM, PERT, and Discrete Even...
Dong-Eun Lee, Jonathan Jingsheng Shi