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TEC
1998
106views more  TEC 1998»
15 years 4 months ago
Combining mutation operators in evolutionary programming
Abstract— Traditional investigations with evolutionary programming (EP) for continuous parameter optimization problems have used a single mutation operator with a parameterized p...
Kumar Chellapilla
TIP
1998
102views more  TIP 1998»
15 years 4 months ago
Directional filtering in edge detection
— Two-dimensional (2-D) edge detection can be performed by applying a suitably selected optimal edge half-filter in n directions. Computationally, such a two-dimensional n-direc...
Andrew P. Paplinski
TIP
1998
116views more  TIP 1998»
15 years 4 months ago
Line and boundary detection in speckle images
—This paper considers the problem of detecting lines in speckle imagery, such as that produced by synthetic aperture radar (SAR) or ultrasound techniques. Using the physical prin...
Richard N. Czerwinski, Douglas L. Jones, William D...
127
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TKDE
1998
116views more  TKDE 1998»
15 years 4 months ago
Dependability and Performance Measures for the Database Practitioner
-- We estimate the availability, reliability, and mean transaction time (response time) for repairable database configurations, centralized or distributed, in which each service co...
Toby J. Teorey, Wee Teck Ng
118
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TNN
1998
112views more  TNN 1998»
15 years 4 months ago
A class of competitive learning models which avoids neuron underutilization problem
— In this paper, we study a qualitative property of a class of competitive learning (CL) models, which is called the multiplicatively biased competitive learning (MBCL) model, na...
Clifford Sze-Tsan Choy, Wan-Chi Siu