Kei Nishihara
Kei Nishihara
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Radial Basis Function Network
JPNSEC Symposium on Evolutionary Computation 2024
JPNSEC Symposium on Evolutionary Computation 2024
Dec 20, 2024 8:00 PM — Dec 22, 2024 2:20 PM
SHIRAHAMA KEY TERRACE HOTEL SEAMORE
CFP
Analysis and Suppression of Negative Effect of Declining Approximation Accuracy near Training Data Boundaries on the Performance of Surrogate-assisted Evolutionary Algorithms
Notice All materials on this page are author’s versions, not necessarily coincide with final published versions.
Kei Nishihara
,
Takaya Miura
,
Masaya Nakata
BibTeX
Link (Conference)
PPSN 2024 Report
I gave a poster presentation at International Conference on Parallel Problem Solving from Nature 2024 (PPSN 2024, University of Applied Sciences Upper Austria, Hagenberg im Mühlkreis, Austria, 14-18, Sep). All accepted papers were presented as poster presentations in PPSN. Thank you to all those who helped make this event possible.
Kei Nishihara
Last updated on Dec 20, 2024
1 min read
Research
PPSN 2024
International Conference on Parallel Problem Solving from Nature 2024 (PPSN 2024)
Sep 14, 2024 9:00 AM — Sep 18, 2024 6:00 PM
University of Applied Sciences Upper Austria, Hagenberg im Mühlkreis, Austria
PDF
CFP
A Surrogate-assisted Partial Optimization for Expensive Constrained Optimization Problems
This work proposes a new surrogate-assisted evolutionary algorithm that partially optimizes each objective/constraint, namely surrogate-assisted partial optimization (SAPO). Solutions with better values of objective/constraint are selected from the evaluated solutions as the parent solutions and a focused objective/constraint is independently optimized using surrogate models one by one.
Kei Nishihara
,
Masaya Nakata
PDF
BibTeX
Code
Poster
DOI
Link (Paper)
Link (Conference)
JPNSEC Symposium on Evolutionary Computation 2023 Report
I gave a presentation at JPNSEC Symposium on Evolutionary Computation 2023 (Ohoribata Convention Hall, Odawara, 21-23, Dec.). I was also a student member of organizers for the Open Space Discussion. Thank you to all those who helped make this event possible.
Kei Nishihara
Last updated on Jan 2, 2024
1 min read
Research
Surrogate-assisted Evolutionary Algorithm using Pareto-optimal Surrogates Set
Notice All materials on this page are author’s versions, not necessarily coincide with final published versions.
Kei Nishihara
,
Masaya Nakata
BibTeX
Link (Conference)
JPNSEC Symposium on Evolutionary Computation 2023
JPNSEC Symposium on Evolutionary Computation 2023
Dec 21, 2023 1:30 PM — Dec 23, 2023 6:00 PM
Odawara Ohoribata Convention Hall
CFP
JPNSEC Symposium on Evolutionary Computation 2022 Report
I gave a presentation at JPNSEC Symposium on Evolutionary Computation 2022 (Hokkaido University, Sapporo, 16-18, Dec.) and got IEEE CIS Japan Chapter Young Researcher Award and Presentation Award at the same time. I was also a student member of organizers for the Open Space Discussion held as a pre event. Thank you to all those who helped make this event possible.
Kei Nishihara
Last updated on Dec 23, 2023
1 min read
Research
Surrogate-assisted Evolutionary Algorithm using Solution Update Performance as a Selection Criterion
Notice Nishihara got the IEEE CIS Young Researchers Award and Presentation Award at the same time. All materials on this page are author’s versions, not necessarily coincide with final published versions.
Kei Nishihara
,
Masaya Nakata
BibTeX
Link (Conference)
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