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SIP
2007
15 years 6 months ago
A variational segmentation framework using active contours and thresholding
Segmentation involves separating distinct regions in an image. In this note, we present a novel variational approach to perform this task. We propose an energy functional that nat...
Samuel Dambreville, Marc Niethammer, Anthony J. Ye...
SERP
2004
15 years 6 months ago
WebMetrics: A Tool for Improving Software Development
One of the biggest problems of software development is the management of software quality, both in terms of defects and easiness of maintenance. Software production and evolution ...
Marco Scotto, Alberto Sillitti, Tullio Vernazza, G...
ISMB
1997
15 years 6 months ago
Identifying Chimerism in Proteins Using Hidden Markov Models of Codon Usage
Protein chimerism is a phenomenon involving the combination of multiple ancestral sequences into a single, multi-domain protein through evolution. We propose a novel method for de...
Lawrence Hunter, Barry Zeeberg
ECSCW
1993
15 years 6 months ago
The Designers' Notepad: Supporting and Understanding Cooperative Design
: We describe the development of a system to support cooperative software design. An iterative development approach has been used, based upon the observation of system use in authe...
Michael Twidale, Tom Rodden, Ian Sommerville
GECCO
2008
Springer
141views Optimization» more  GECCO 2008»
15 years 6 months ago
Co-optimization algorithms
While coevolution has many parallels to natural evolution, methods other than those based on evolutionary principles may be used in the interactive fitness setting. In this paper...
Travis C. Service, Daniel R. Tauritz