9119 search results - page 1672 / 1824 » A Simultaneous Search Problem |
135
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GPEM
2002
15 years 3 months ago
2002
In this paper we use genetic programming for changing the representation of the input data for machine learners. In particular, the topic of interest here is feature construction i...
110
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COMBINATORICS
1998
15 years 3 months ago
1998
Voltage graphs are a powerful tool for constructing large graphs (called lifts) with prescribed properties as covering spaces of small base graphs. This makes them suitable for ap...
128
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JECR
2002
15 years 3 months ago
2002
Current research on usability for mobile commerce has focused on single platforms and very limited aspects of commerce activities. We conducted an exploratory study to examine usa...
146
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MONET
2002
15 years 3 months ago
2002
Advances in e-commerce have resulted in significant progress towards strategies, requirements, and development of e-commerce applications. However, nearly all e-commerce applicatio...
111
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MOC
1998
15 years 3 months ago
1998
Given a monic real polynomial with all its roots on the unit circle, we ask to what extent one can perturb its middle coefficient and still have a polynomial with all its roots on ...