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FIGUEIRA LOURENCO BRUNO
ロウレンソ ブルノ・フィゲラ
Connect your ORCID iD
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Alternative Names
ロウレンソ ブルノ・フィゲラ ロウレンソ ブルノ・フィゲラ
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Researcher Number
80778720
Other IDs
Affiliation (Current)
2022: 統計数理研究所, 数理・推論研究系, 准教授
Affiliation (based on the past Project Information)
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2020 – 2022: 統計数理研究所, 数理・推論研究系, 准教授
2018 – 2019: 東京大学, 大学院情報理工学系研究科, 助教
2017 – 2018: 成蹊大学, 理工学部, 助教
Review Section/Research Field
Principal Investigator
Basic Section 60020:Mathematical informatics-related
Except Principal Investigator
Basic Section 60020:Mathematical informatics-related
/
Social systems engineering/Safety system
Keywords
Principal Investigator
error bounds / exponential cone / p-cones / facial residual function / 連続最適化 / 錐最適化 / 恭順錐 / 面縮小法 / 錐線形計画問題 / 悪条件問題 / 射影縮尺法
…
More
Except Principal Investigator
…
More
半正定値計画問題 / 線形計画問題 / 2次錐計画問題 / モデリング / 半正定値計画法 / グラフィカルモデル / 共役勾配法 / 悪条件 / 面縮小法 / 悪条件性 / Chubanov / 凸最適化 / 線形計画法 / 対称錐計画法 / 2次錐計画法 / 行列エントロピー / 非凸非平滑最適化 / 錐最適化問題 / ランダム行列理論 / ２段階最適化問題 / 機械学習 / ペナルティ法 / 低ランクスパース最適化 / 双対定理 / 双対ギャップ / 内点法 / 悪条件問題 / 密度推定法 / 大規模問題 / 非正則問題 / 強双対性 / 恭順錐 / ２次錐計画問題 / 最適化 / 新型コロナウイルス感染症 / 双対理論 / 情報幾何 / 数理モデル
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Research Projects
(
5
results)
Research Products
(
1
results)
Co-Researchers
(
10
People)
Project Start Year (Newest)
Project Start Year (Oldest)
Development of Optimization Mathematical Modeling
Principal Investigator
土谷 隆
Project Period (FY)
2021 – 2023
Research Category
Grant-in-Aid for Scientific Research (B)
Review Section
Basic Section 60020:Mathematical informatics-related
Research Institution
National Graduate Institute for Policy Studies
Developing efficient algorithms for nonconvex non smooth optimization and its application to machine learning
Principal Investigator
武田 朗子
Project Period (FY)
2019 – 2022
Research Category
Grant-in-Aid for Scientific Research (B)
Review Section
Basic Section 60020:Mathematical informatics-related
Research Institution
The University of Tokyo
Solving ill-posed conic optimization problems
Principal Investigator
Principal Investigator
ロウレンソ ブルノ・フィゲラ
Project Period (FY)
2019 – 2022
Research Category
Grant-in-Aid for Early-Career Scientists
Review Section
Basic Section 60020:Mathematical informatics-related
Research Institution
The Institute of Statistical Mathematics
The University of Tokyo
Challenge to Intractable Semidefinite and Second-order Cone Programs
Principal Investigator
Takashi Tsuchiya
Project Period (FY)
2018 – 2020
Research Category
Grant-in-Aid for Scientific Research (B)
Review Section
Basic Section 60020:Mathematical informatics-related
Research Institution
National Graduate Institute for Policy Studies
Exploration of Conic Linear Programs and Development of Mathematical Modeling
Principal Investigator
Tsuchiya Takashi
Project Period (FY)
2015 – 2017
Research Category
Grant-in-Aid for Scientific Research (B)
Research Field
Social systems engineering/Safety system
Research Institution
National Graduate Institute for Policy Studies
All
2018
All
Presentation
[Presentation] 半正定値計画問題の双対定理再訪 ―主問題・双対問題共に内点実行可能解を持たない半正定値計画問題には「ほとんど確実に」非ゼロ双対ギャップが存在する―
2018
Author(s)
ロウレンソ フィゲラ ブルノ，村松正和，土谷隆
Organizer
最適化：モデリングとアルゴリズム
Data Source
KAKENHI-PROJECT-15H02968
# of Projects (Dsc)
# of Projects (Asc)
1.
Tsuchiya Takashi
(00188575)
# of Collaborated Projects:
3 results
# of Collaborated Products:
1 results
2.
北原 知就
(10551260)
# of Collaborated Projects:
3 results
# of Collaborated Products:
0 results
3.
上野 玄太
(40370093)
# of Collaborated Projects:
3 results
# of Collaborated Products:
0 results
4.
小原 敦美
(90221168)
# of Collaborated Projects:
3 results
# of Collaborated Products:
0 results
5.
速水 謙
(20251358)
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
6.
武田 朗子
(80361799)
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
7.
Liu Tianxiang
(90835216)
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
8.
Metel MichaelRos
(40839081)
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
9.
中田 真秀
(50469912)
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
10.
荒川 俊也
(50631248)
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
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