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DAGSTUHL
1997
14 years 10 months ago
Fast and Accurate Collision Detection for Virtual Environments
A realistic simulation system, which couples geometry and physics, can provide a useful toolkit for virtual environments. Interactions among moving objects in the virtual worlds a...
Ming C. Lin
ASPLOS
2011
ACM
14 years 1 months ago
NV-Heaps: making persistent objects fast and safe with next-generation, non-volatile memories
nt, user-defined objects present an attractive abstraction for working with non-volatile program state. However, the slow speed of persistent storage (i.e., disk) has restricted ...
Joel Coburn, Adrian M. Caulfield, Ameen Akel, Laur...
SIGIR
2006
ACM
15 years 3 months ago
Semantic term matching in axiomatic approaches to information retrieval
A common limitation of many retrieval models, including the recently proposed axiomatic approaches, is that retrieval scores are solely based on exact (i.e., syntactic) matching o...
Hui Fang, ChengXiang Zhai
TMI
2008
116views more  TMI 2008»
14 years 9 months ago
Dynamic PET Reconstruction Using Wavelet Regularization With Adapted Basis Functions
Tomographic reconstruction from positron emission tomography (PET) data is an ill-posed problem that requires regularization. An attractive approach is to impose an 1-regularizatio...
J. Verhaeghe, Dimitri Van De Ville, I. Khalidov, Y...
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ENTCS
2008
105views more  ENTCS 2008»
14 years 9 months ago
Declaring Numbers
Most implementations of functional and functional logic languages treat numbers and the basic numeric operations as external entities. The main reason for this is efficiency. Howe...
Bernd Braßel, Sebastian Fischer, Frank Huch