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CAISE
2006
Springer
15 years 3 months ago
A Method for Functional Alignment Verification in Hierarchical Enterprise Models
Enterprise modeling involves multiple domains of expertise: requirements engineering, business process modeling, IT development etc. Our experience has shown that hierarchical ente...
Irina Rychkova, Alain Wegmann
ICASSP
2008
IEEE
15 years 6 months ago
Using variational bayes free energy for unsupervised voice activity detection
This paper addresses the problem of Voice Active Detection (VAD) in noisy environments. We introduce Variational Bayes approach to EM for classification to replace the heuristic ...
David Cournapeau, Tatsuya Kawahara
IJCNN
2007
IEEE
15 years 6 months ago
A Closed Form Solution for Multiple-Input Spike Based Adaptive Filters
— Neurons are point process systems, in the sense that the inputs and output which are spike trains can be treated as point processes. System identification of a point process s...
Il Park, António R. C. Paiva, Jose C. Princ...
ECWEB
2007
Springer
144views ECommerce» more  ECWEB 2007»
15 years 6 months ago
Structural and Semantic Similarity Metrics for Web Service Matchmaking
Service matchmaking is the process of finding appropriate services for a given set of requirements. We present a novel service matchmaking approach based on the internal process o...
Akin Günay, Pinar Yolum
INFOCOM
2006
IEEE
15 years 5 months ago
Network Protocol System Fingerprinting - A Formal Approach
— Network protocol system fingerprinting has been recognized as an important issue and a major threat to network security. Prevalent works rely largely on human experiences and i...
Guoqiang Shu, David Lee