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Hitoshi Shimizu
Hitoshi Shimizu
NTT西日本
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Title
Cited by
Cited by
Year
Estimating people flow from spatiotemporal population data via collective graphical mixture models
T Iwata, H Shimizu, F Naya, N Ueda
ACM Transactions on Spatial Algorithms and Systems (TSAS) 3 (1), 1-18, 2017
332017
Neural collective graphical models for estimating spatio-temporal population flow from aggregated data
T Iwata, H Shimizu
Proceedings of the AAAI Conference on Artificial Intelligence 33 (01), 3935-3942, 2019
232019
Real-time and proactive navigation via spatio-temporal prediction
N Ueda, F Naya, H Shimizu, T Iwata, M Okawa, H Sawada
Adjunct Proceedings of the 2015 ACM International Joint Conference on …, 2015
172015
混雑飽和状態の遊園地における待ち時間削減手法のシミュレーション評価
清水仁, 松林達史, 納谷太
人工知能学会論文誌 32 (5), AG16-F_1-8, 2017
12*2017
Bayesian optimization for crowd traffic control using multi-agent simulation
T Otsuka, H Shimizu, T Iwata, F Naya, H Sawada, N Ueda
2019 IEEE Intelligent Transportation Systems Conference (ITSC), 1981-1988, 2019
112019
Deep reinforcement learning for pedestrian guidance
H Shimizu, T Hara, T Iwata
PRIMA 2020: Principles and Practice of Multi-Agent Systems: 23rd …, 2021
32021
Theme park simulation based on questionnaires for maximizing visitor surplus
H Shimizu, T Matsubayashi, A Fujino, H Sawada
Proceedings of the 19th International Conference on Autonomous Agents and …, 2020
32020
A report on distributions of widow spiders, the genus Latrodectus (Arachnida), and dispersal of redback spider, L. hasselti, in Japan.
H Shimizu, I Kanazawa, Y Nishikawa
32014
Evacuation shelter scheduling problem
H Shimizu, H Suwa, T Iwata, A Fujino, H Sawada, K Yasumoto
arXiv preprint arXiv:2111.13326, 2021
22021
Finding appropriate traffic regulations via graph convolutional networks
T Iwata, T Otsuka, H Shimizu, H Sawada, F Naya, N Ueda
arXiv preprint arXiv:1810.09712, 2018
22018
SIP method escalation algorithm for NGN application network interface
K Ueda, H Shimizu, T Iwata, H Sunaga, A Fukuda
2009 International Conference on Telecommunications, 77-81, 2009
22009
School Families: A New Formulation of School District Planning Problem
H Shimizu, H Suwa, T Iwata, A Fujino, H Sawada, K Yasumoto
12023
Learning apparatus, estimation apparatus, learning method, estimation method, and program
T Iwata, N Marumo, H Shimizu
US Patent App. 17/414,308, 2022
12022
Improving route traffic estimation by considering staying population
H Shimizu, T Matsubayashi, Y Tanaka, T Iwata, N Ueda, H Sawada
International Conference on Principles and Practice of Multi-Agent Systems …, 2018
12018
Correction to “Development of a Kilogram-Scale Synthesis of a Novel Anti-HCV Agent, CH4930808”
T Haneishi, Y Kato, H Fukuda, T Shimamura, T Tanokura, A Hiraide, ...
Organic Process Research & Development 22 (7), 906-906, 2018
12018
Estimation apparatus, estimation method and program
H Shimizu, T Matsubayashi, Y Tanaka, T Otsuka, H Sawada, T Iwata, ...
US Patent 11,859,992, 2024
2024
Ranking function generating apparatus, ranking function generating method and program
H Shimizu, T Iwata
US Patent App. 17/924,923, 2023
2023
Control apparatus, control system, control method and program
H Shimizu, T Iwata
US Patent App. 17/774,098, 2022
2022
Parameter estimation apparatus, congestion estimation apparatus, parameter estimation method, congestion estimation method and program
H Shimizu, T Matsubayashi, A Fujino, H Sawada
US Patent App. 17/610,219, 2022
2022
Learning apparatus, estimation apparatus, learning method, estimation method, and program
T Iwata, H Shimizu
US Patent App. 17/433,397, 2022
2022
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