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» Quality and perceived usefulness of process models
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ECIS
2000
14 years 11 months ago
Software Process Management: An Organizational Learning Perspective
We draw from the quality management and organizational learning literatures to develop a descriptive model of software process management. These literature streams suggest that the...
Thiagarajan Ravichandran, Arun Rai
IJON
2010
140views more  IJON 2010»
14 years 8 months ago
Multi-task preference learning with an application to hearing aid personalization
We present an EM-algorithm for the problem of learning preferences with Gaussian processes in the context of multi-task learning. We validate our approach on an audiological data ...
Adriana Birlutiu, Perry Groot, Tom Heskes
ICIP
2000
IEEE
15 years 11 months ago
Curve Evolution, Boundary-Value Stochastic Processes, the Mumford-Shah Problem, and Missing Data Applications
We present an estimation-theoretic approach to curve evolution for the Mumford-Shah problem. By viewing an active contour as the set of discontinuities in the Mumford-Shah problem...
Andy Tsai, Anthony J. Yezzi, Alan S. Willsky
BPM
2008
Springer
192views Business» more  BPM 2008»
14 years 12 months ago
Trace Clustering in Process Mining
Process mining has proven to be a valuable tool for analyzing operational process executions based on event logs. Existing techniques perform well on structured processes, but stil...
Minseok Song, Christian W. Günther, Wil M. P....
ICC
2008
IEEE
118views Communications» more  ICC 2008»
15 years 4 months ago
Optimal Quality-of-Experience Design for a P2P Multi-Source Video Streaming
—We consider the design of a P2P network for the distribution of real-time video streams through the Internet. We follow a multi-source approach where the stream is decomposed in...
Ana Paula Couto da Silva, Pablo Rodríguez-B...