Ippei Obayashi
- Volume Optimal Cycle: Tightest representative cycle of a generator on persistent homology
2017/12/14 by Ippei Obayashi, Obayashi, Ippei · 8 citations
Computer Science · Mathematics · Medicine · #Advanced Neuroimaging Techniques and Applications #Algebraic Topology (math.AT) #Computational Geometry (cs.CG) #FOS: Computer and information sciences #FOS: Mathematics #Homotopy and Cohomology in Algebraic Topology #Topological and Geometric Data Analysis
- Persistence Diagrams with Linear Machine Learning Models
2017/06/30 by Ippei Obayashi, Yasuaki Hiraoka, Obayashi, Ippei +1 · 3 citations
Computer Science · Biochemistry, Genetics and Molecular Biology · #Topological and Geometric Data Analysis #Cell Image Analysis Techniques #Advanced Fluorescence Microscopy Techniques
- Field choice problem in persistent homology
2019/11/26 by Ippei Obayashi, Michio Yoshiwaki, Obayashi, Ippei +1 · 2 citations
Computer Science · Mathematics · Medicine · #Advanced Neuroimaging Techniques and Applications #Algebraic Topology (math.AT) #FOS: Mathematics #Homotopy and Cohomology in Algebraic Topology #Topological and Geometric Data Analysis
- Persistent homology-based descriptor for machine-learning potential of amorphous structures
2022/06/28 by Emi Minamitani, Ippei Obayashi, Minamitani, Emi +3 · 2 citations
Chemistry · Computer Science · #Computational Drug Discovery Methods #Disordered Systems and Neural Networks (cond-mat.dis-nn) #FOS: Computer and information sciences #FOS: Physical sciences #Machine Learning (cs.LG) #Materials Science (cond-mat.mtrl-sci) #Molecular spectroscopy and chirality #Topological and Geometric Data Analysis
- Field Choice Problem in Persistent Homology
2023/08/18 by Ippei Obayashi, Michio Yoshiwaki · 2 citations
Computer Science · Mathematics · Medicine · #Topological and Geometric Data Analysis #Homotopy and Cohomology in Algebraic Topology #Advanced Neuroimaging Techniques and Applications