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» A Graph Based Process Representation for Process Modeling
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134
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ICASSP
2011
IEEE
14 years 6 months ago
Optical MEMS image enhancement with sparse signal representation
This paper describes a complete low-complexity imaging system based on a single MEMS scanning mirror and a single photodetector, together with customized image enhancement algorit...
Ganchi Zhang, Li Li, Vladimir Stankovic, Lina Stan...
152
Voted
CAISE
2010
Springer
15 years 3 months ago
Beyond Process Mining: From the Past to Present and Future
Abstract. Traditionally, process mining has been used to extract models from event logs and to check or extend existing models. This has shown to be useful for improving processes ...
Wil M. P. van der Aalst, Maja Pesic, Minseok Song
92
Voted
CIBCB
2007
IEEE
15 years 9 months ago
Spectral Decomposition of Signaling Networks
—Many dynamical processes can be represented as directed attributed graphs or Petri nets where relationships between various entities are explicitly expressed. Signaling networks...
Bahram Parvin, Nirmalya Ghosh, Laura Heiser, Merri...
103
Voted
ICASSP
2008
IEEE
15 years 9 months ago
An instantaneous vector representation of delta pitch for speaker-change prediction in conversational dialogue systems
As spoken dialogue systems become deployed in increasingly complex domains, they face rising demands on the naturalness of interaction. We focus on system responsiveness, aiming t...
Kornel Laskowski, Jens Edlund, Mattias Heldner
ISPW
2006
IEEE
15 years 8 months ago
On Mobility of Software Processes
Abstract. In this paper, the mobility of software processes, a novel concept, is proposed. It is defined as the structural change in a software process resulting from interactions...
Mingshu Li, Qiusong Yang, Jian Zhai, Guowei Yang