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FMSD
2007
101views more  FMSD 2007»
13 years 9 months ago
Timed substitutions for regular signal-event languages
In the classical framework of formal languages, a refinement n is modeled by a substitution and an abstraction by an inverse substitution. These mechanisms have been widely studie...
Béatrice Bérard, Paul Gastin, Antoin...
ICASSP
2011
IEEE
13 years 1 months ago
A Lagrangian dual relaxation approach to ML MIMO detection: Reinterpreting regularized lattice decoding
This paper describes a new approximate maximum-likelihood (ML) MIMO detection approach by studying a Lagrangian dual relaxation (LDR) of ML. Unlike many existing relaxed ML method...
Jiaxian Pan, Wing-Kin Ma
PODS
2005
ACM
129views Database» more  PODS 2005»
14 years 10 months ago
Regular rewriting of active XML and unambiguity
We consider here the exchange of Active XML (AXML) data, i.e., XML documents where some of the data is given explicitly while other parts are given only intensionally as calls to ...
Serge Abiteboul, Tova Milo, Omar Benjelloun
JCT
2002
59views more  JCT 2002»
13 years 9 months ago
Hypergraphs, Quasi-randomness, and Conditions for Regularity
Haviland and Thomason and Chung and Graham were the first to investigate systematically some properties of quasi-random hypergraphs. In particular, in a series of articles, Chung a...
Yoshiharu Kohayakawa, Vojtech Rödl, Jozef Sko...
RT
1998
Springer
14 years 2 months ago
Efficient View-Dependent Image-Based Rendering with Projective Texture-Mapping
Abstract. This paper presents how the image-based rendering technique of viewdependent texture-mapping (VDTM) can be efficiently implemented using projective texture mapping, a fea...
Paul E. Debevec, Yizhou Yu, George Borshukov