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TSP
2008
78views more  TSP 2008»
15 years 4 months ago
Estimation of Frequency for AM/FM Models Using the Phase Vocoder Framework
This paper proposes an extension of the applicability of phase-vocoder-based frequency estimators for generalized sinusoidal models, which include phase and amplitude modulations. ...
Michaël Betser, Patrice Collen, Gaël Ric...
130
Voted
ICDAR
2009
IEEE
15 years 2 months ago
A Symbol Spotting Approach Based on the Vector Model and a Visual Vocabulary
This paper addresses the difficult problem of symbol spotting for graphic documents. We propose an approach where each graphic document is indexed as a text document by using the ...
Thi-Oanh Nguyen, Salvatore Tabbone, Alain Boucher
KBSE
2009
IEEE
15 years 11 months ago
A Petri Net Based Debugging Environment for QVT Relations
—In the Model-Driven Architecture (MDA) paradigm the Query/View/Transformation (QVT) standard plays a vital role for model transformations. Especially the high-level declarative ...
Manuel Wimmer, Gerti Kappel, Johannes Schönb&...
151
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AAAI
1997
15 years 6 months ago
Model-Theoretic Semantics and Tractable Algorithm for CNF-BCP
CNF-BCP is a well-known propositional reasoner that extends clausal Boolean Constraint Propagation (BCP) to non-clausal theories. Although BCP has efficient linear-time implementa...
Rahul Roy-Chowdhury, Mukesh Dalal
APLAS
2010
ACM
15 years 5 months ago
Verification of Tree-Processing Programs via Higher-Order Model Checking
Abstract. We propose a new method to verify that a higher-order, treeprocessing functional program conforms to an input/output specification. Our method reduces the verification pr...
Hiroshi Unno, Naoshi Tabuchi, Naoki Kobayashi