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ICASSP
2009
IEEE
16 years 1 months ago
A PDE characterization of the intrinsic mode functions
For the first time, a proof of the sifting process (SP) and so the empirical mode decomposition (EMD), is given. For doing this, lower and upper envelopes are modeled in a more c...
El-Hadji Samba Diop, R. Alexandre, Abdel-Ouahab Bo...
FSTTCS
2005
Springer
16 years 7 days ago
Extending Howe's Method to Early Bisimulations for Typed Mobile Embedded Resources with Local Names
We extend Howe’s method to prove that input-early strong and -delay contextual bisimulations are congruences for the Higher-order mobile embedded resources (Homer) calculus, a ty...
Jens Chr. Godskesen, Thomas T. Hildebrandt
BPM
2004
Springer
108views Business» more  BPM 2004»
16 years 3 days ago
SMART: System Model Acquisition from Requirements Text
Modeling of a business system has traditionally been based on free text documents. This work describes an elaborate experiment that constitutes a proof of concept to the idea that ...
Dov Dori, Nahum Korda, Avi Soffer, Shalom Cohen
CONCUR
2003
Springer
15 years 12 months ago
Full Abstraction for HOPLA
traction for HOPLA Mikkel Nygaard1 and Glynn Winskel2 1 BRICS , University of Aarhus 2 Computer Laboratory, University of Cambridge A fully abstract denotational semantics for the ...
Mikkel Nygaard, Glynn Winskel
FM
1998
Springer
153views Formal Methods» more  FM 1998»
15 years 11 months ago
VSE: Controlling the Complexity in Formal Software Developments
We give an overview of the enhanced VSE system which is a tool to formally specify and verify systems. It provides means for structuring speci cations and it supports the developme...
Dieter Hutter, Heiko Mantel, Georg Rock, Werner St...