Keiichiro Hayakawa

Publication Activity (10 Years)

Years Active: 2009-2022
Publications (10 Years): 8

Top Topics

Outlier Detection

Unsupervised Learning

Budget Constraints

Top Venues

Publications

Yoshinao Ishii, Satoshi Koide, Keiichiro Hayakawa
Learning low-dimensional manifolds under the L0-norm constraint for unsupervised outlier detection. Int. J. Data Sci. Anal. 13 (1) (2022)
Fuga Mayuzumi, Keiichiro Hayakawa, Eiji Hato
A Dynamic Scheduling Algorithm based on Marginal Contribution in Mixed Passenger-and-Freight Delivery Networks. ITSC (2022)
Yoshinao Ishii, Satoshi Koide, Keiichiro Hayakawa
L0-norm Constrained Autoencoders for Unsupervised Outlier Detection. PAKDD (2) (2020)
Keisuke Otaki, Satoshi Koide, Keiichiro Hayakawa, Ayano Okoso, Tomoki Nishi
Multi-agent Path Planning with Heterogeneous Cooperation. ICTAI (2019)
Keiichiro Hayakawa, Enrico H. Gerding, Sebastian Stein, Takahiro Shiga
Price-based Online Mechanisms for Settings with Uncertain Future Procurement Costs and Multi-unit Demand. AAMAS (2018)
Keiichiro Hayakawa, Eiji Hato
Dynamic traffic resources allocation under elastic demand of users with space-time prism constraints. CoRR (2018)
Tomoki Nishi, Keisuke Otaki, Keiichiro Hayakawa, Takayoshi Yoshimura
Traffic Signal Control Based on Reinforcement Learning with Graph Convolutional Neural Nets. ITSC (2018)
Maciej Drwal, Enrico Gerding, Sebastian Stein, Keiichiro Hayakawa, Hironobu Kitaoka
Adaptive Pricing Mechanisms for On-Demand Mobility. AAMAS (2017)
Keiichiro Hayakawa, Enrico H. Gerding, Sebastian Stein, Takahiro Shiga
Online Mechanisms for Charging Electric Vehicles in Settings with Varying Marginal Electricity Costs. IJCAI (2015)
Masaki Takanashi, Keiichiro Hayakawa, Katsushi Sanda, Tsutayuki Shibata
Channel Tracking with Zero Padding Scheme for STBCOFDM System under Fast Fading Environment. VTC Spring (2009)