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COMPUTER
2006
105views more  COMPUTER 2006»
13 years 9 months ago
Good Ideas, through the Looking Glass
An entire potpourri of ideas is listed from the past decades of Computer Science and Computer Technology. Widely acclaimed at their time, many have lost in splendor and brilliance...
Niklaus Wirth
DAM
2006
63views more  DAM 2006»
13 years 9 months ago
A new family of proximity graphs: Class cover catch digraphs
Motivated by issues in machine learning and statistical pattern classification, we investigate a class cover problem (CCP) with an associated family of directed graphs--class cove...
Jason DeVinney, Carey E. Priebe
IJET
2008
83views more  IJET 2008»
13 years 9 months ago
Wayfinding Services for Open Educational Practices
To choose suitable resources for personal competence development in the vast amount of open educational resources is a challenging task for a learner. Starting with a needs analysi...
Marco Kalz, Hendrik Drachsler, Jan van Bruggen, Ha...
ANOR
2002
64views more  ANOR 2002»
13 years 9 months ago
Decentralized Business Strategies in a Multi-Unit Firm
In a multi-unit firm, such as a retail chain or a multi-plant manufacturer, we compare the business strategies developed by unit managers with the strategies that maximize corporat...
Myong-Hun Chang, Joseph E. Harrington
ML
2008
ACM
101views Machine Learning» more  ML 2008»
13 years 9 months ago
On reoptimizing multi-class classifiers
Significant changes in the instance distribution or associated cost function of a learning problem require one to reoptimize a previously-learned classifier to work under new cond...
Chris Bourke, Kun Deng, Stephen D. Scott, Robert E...