Results 31 to 40 of about 158,034 (313)
An Active Set Method for Single-Cone Second-Order Cone Programs [PDF]
SIAM Journal on Optimization, 2006 Summary: We develop an active set method for solving second-order cone programs that may have an arbitrary number of linear constraints but are restricted to having only one second-order cone constraint. Problems of this form arise in the context of robust optimization and trust region methods.
Erdoğan, E., Iyengar, G.
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Feature Scaling via Second-Order Cone Programming [PDF]
Mathematical Problems in Engineering, 2016 Feature scaling has attracted considerable attention during the past several decades because of its important role in feature selection. In this paper, a novel algorithm for learning scaling factors of features is proposed. It first assigns a nonnegative scaling factor to each feature of data and then adopts a generalized performance measure to learn ...
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Application and Research of Humanoid Robot Based on Second-Order Cone Programming
International Journal of Advanced Robotic Systems, 2011 It is an extremely complex process of controlling walking motion for humanoid robot, and its dynamics model has many rich features. The article puts forward a kind of optimization design method on any time humanoid robot walking movement.
Piao Song-hao +3 more
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Complexity, 2021 Due to the existence of nonlinear constraints, it is difficult to solve the power flow directly. This paper proposes a microgrid optimal scheduling strategy using second-order cone relaxation method to realize linear transformation, so as to minimize the
Fan Zhang +4 more
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A Second-Order Cone Programming Model for Planning PEV Fast-Charging Stations [PDF]
IEEE Transactions on Power Systems, 2017 This paper studies siting and sizing of plug-in electric vehicle (PEV) fast-charging stations on coupled transportation and power networks. We develop a closed-form model for PEV fast-charging stations’ service abilities, which considers heterogeneous ...
Hongcai Zhang +4 more
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Naive constant rank-type constraint qualifications for multifold second-order cone programming and semidefinite programming [PDF]
Optimization Letters, 2020 The constant rank constraint qualification, introduced by Janin in 1984 for nonlinear programming, has been extensively used for sensitivity analysis, global convergence of first- and second-order algorithms, and for computing the directional derivative ...
R. Andreani +5 more
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Second-Order Cone Relaxations for Binary Quadratic Polynomial Programs [PDF]
SIAM Journal on Optimization, 2011 Several types of relaxations for binary quadratic polynomial programs can be obtained using linear, second-order cone, or semidefinite techniques. In this paper, we propose a general framework to construct conic relaxations for binary quadratic polynomial programs based on polynomial programming.
Ghaddar, B., Vera, J.C., Anjos, M.F.
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SONC Optimization and Exact Nonnegativity Certificates via Second-Order Cone Programming [PDF]
Journal of symbolic computation, 2020 The second-order cone (SOC) is a class of simple convex cones and optimizing over them can be done more efficiently than with semidefinite programming.
Victor Magron, Jie Wang
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Null Broadening Robust Beamforming Based on Decomposition and Iterative Second-order Cone Programming [PDF]
Radioengineering, 2021 To solve the problem that the performance of adaptive beamformer degrades severely in the presence of steering vector mismatch or non-stationary interference, a null broadening robust beamforming based on decomposition and iterative second-order cone ...
W. Jin, Y. Z. Guo, W. M. Jia, J. W. Zhao
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Primal-dual path-following algorithms for circular programming
Communications in Combinatorics and Optimization, 2017 Circular programming problems are a new class of convex optimization problems that include second-order cone programming problems as a special case. Alizadeh and Goldfarb [Math. Program. Ser.
Baha Alzalg, M. Pirhaji
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