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SIAMJO
2010
137views more  SIAMJO 2010»
15 years 3 months ago
Global Convergence of a New Hybrid Gauss--Newton Structured BFGS Method for Nonlinear Least Squares Problems
In this paper, we propose a hybrid Gauss-Newton structured BFGS method with a new update formula and a new switch criterion for the iterative matrix to solve nonlinear least square...
Weijun Zhou, Xiaojun Chen
TCS
2010
15 years 3 months ago
Stability analysis of the reproduction operator in bacterial foraging optimization
One of the major operators of Bacterial Foraging Optimization Algorithm (BFOA) is the reproduction phenomenon of virtual bacteria each of which models one trial solution of the op...
Arijit Biswas, Swagatam Das, Ajith Abraham, Sambar...
TVCG
2010
166views more  TVCG 2010»
15 years 3 months ago
An Extension of Wilkinson's Algorithm for Positioning Tick Labels on Axes
—The non-data components of a visualization, such as axes and legends, can often be just as important as the data itself. They provide contextual information essential to interpr...
Justin Talbot, Sharon Lin, Pat Hanrahan
WAIM
2010
Springer
15 years 3 months ago
Enriching the Contents of Enterprises' Wiki Systems with Web Information
Abstract. Wikis are currently used in providing knowledge management systems for individual enterprises. The initial explanations of word entries (entities) in such a system can be...
Li Zhao, Yexin Wang, Congrui Huang, Yan Zhang
158
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WCNC
2010
IEEE
15 years 3 months ago
On MIMO Cognitive Radios with Antenna Selection
—With the ever increasing interest in multiple-input multiple-output (MIMO) cognitive radio (CR) systems, reducing the costs associated with RF-chains at the radio front end beco...
Muhammad Fainan Hanif, Peter J. Smith