Ryoma Onaka
Linguistic Intelligence Research GroupInnovative Communication Laboratory
NTT Communication Science Laboratories
Contact Information:
ryoma.onaka (at) ntt.com
2-4 Hikaridai, Seika, Souraku,
Kyoto 619-0237, JAPAN
Research Interests
- Data structures
- Discrete structure manipulation system
- Probabilistic circuits (PC) and variants
C.V.
Education
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April 2026 --
Doctoral student in Department of Communications and Computers Engineering, Graduate Student of Informatics, Kyoto University
Supervisor: Shin-ichi Minato -
April 2021 -- March 2023
Master's student in Department of Mathematical Informatics, Graduate School of Information Science and Technology, the University of Tokyo
Thesis: 災害時の電源車巡回経路の最適化
Supervisor: Satoru Iwata -
April 2017 -- March 2021
Bachelor's student in Department of Mathematical Engineering and Information Physics, Faculty of Engineering, the University of Tokyo
Thesis: 付値マトロイドのランク関数と閉包関数について
Supervisor: Hiroshi Hirai
Employment
Publication
- Conference Paper
Conference Paper
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Ryoma Onaka, , Takeru Inoue, Masaaki Nishino, Norihito Yasuda, Shinsaku Sakaue:
Exact and scalable network reliability evaluation for probabilistic correlated failures.
The 2022 IEEE Global Communications Conference (GLOBECOM2022), pp 5547--5552, 2022. [paper] -
Ryoma Onaka, , Masaaki Nishino, Norihito Yasuda:
Tensor Decomposition Meets Knowledge Compilation: A Study Comparing Tensor Train with OBDD. .
Annual AAAI Conference on Artificial Intelligence (AAAI2025), [paper] -
Ryoma Onaka, , Masaaki Nishino, Norihito Yasuda:
An And-Sum Circuit with Signed Edges That Is More Succinct than SDD .
Annual AAAI Conference on Artificial Intelligence (AAAI2025), [paper]