A Scalar Projection and Angle-Based Evolutionary Algorithm for Many-Objective Optimization Problems
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Transactions on Cybernetics"
DOI: 10.1109/tcyb.2018.2819360
Abstract: In decomposition-based multiobjective evolutionary algorithms, the setting of search directions (or weight vectors), and the choice of reference points (i.e., the ideal point or the nadir point) in scalarizing functions, are of great importance to… read more here.
Keywords: search directions; handling problems; reference points; many objective ... See more keywords
An extension for identifying search directions for interior-point methods in linear optimization
Sign Up to like & getrecommendations! Published in 2020 at "Asian-european Journal of Mathematics"
DOI: 10.1142/s179355712050014x
Abstract: In this paper, based on the transformation ψ(xs μ ) = ψ(xs μ ) introduced by Darvay and Takacs [New method for determining search directions for interior-point algorithms in linear optimization, Op... read more here.
Keywords: linear optimization; interior point; directions interior; search directions ... See more keywords