PBG at the NTCIR-13 Lifelog-2 LAT, LSAT, and LEST Tasks. - Shuhei Yamamoto; Takuya Nishimura 002; Yasunori Akagi; Yoshiaki Takimoto; Takafumi Inoue; Hiroyuki Toda (NTCIR, 2017)

A Fast and Accurate Method for Estimating People Flow from Spatiotemporal Population Data. - Yasunori Akagi; Takuya Nishimura 002; Takeshi Kurashima; Hiroyuki Toda (IJCAI, 2018)

Video Magnification in the Wild Using Fractional Anisotropy in Temporal Distribution. - Shoichiro Takeda; Yasunori Akagi; Kazuki Okami; Megumi Isogai; Hideaki Kimata (CVPR, 2019)

Spatially Aggregated Gaussian Processes with Multivariate Areal Outputs. - Yusuke Tanaka 002; Toshiyuki Tanaka; Tomoharu Iwata; Takeshi Kurashima; Maya Okawa; Yasunori Akagi; Hiroyuki Toda (NeurIPS, 2019)

Exact and Efficient Inference for Collective Flow Diffusion Model via Minimum Convex Cost Flow Algorithm. - Yasunori Akagi; Takuya Nishimura 002; Yusuke Tanaka 002; Takeshi Kurashima; Hiroyuki Toda (AAAI, 2020)

Probabilistic Optimal Transport based on Collective Graphical Models. - Yasunori Akagi; Yusuke Tanaka 002; Tomoharu Iwata; Takeshi Kurashima; Hiroyuki Toda (CoRR, 2020)

Integrated Optimization of Bipartite Matching and Its Stochastic Behavior: New Formulation and Approximation Algorithm via Min-cost Flow Optimization. - Yuya Hikima; Yasunori Akagi; Hideaki Kim; Masahiro Kohjima; Takeshi Kurashima; Hiroyuki Toda (AAAI, 2021)

Non-approximate Inference for Collective Graphical Models on Path Graphs via Discrete Difference of Convex Algorithm. - Yasunori Akagi; Naoki Marumo; Hideaki Kim; Takeshi Kurashima; Hiroyuki Toda (NeurIPS, 2021)

Price and Time Optimization for Utility-Aware Taxi Dispatching. - Yuya Hikima; Masahiro Kohjima; Yasunori Akagi; Takeshi Kurashima; Hiroyuki Toda (PRICAI (1), 2021)

Online Matching with Controllable Rewards and Arrival Probabilities. - Yuya Hikima; Yasunori Akagi; Naoki Marumo; Hideaki Kim (IJCAI, 2022)

Aggregated Multi-output Gaussian Processes with Knowledge Transfer Across Domains. - Yusuke Tanaka 002; Toshiyuki Tanaka; Tomoharu Iwata; Takeshi Kurashima; Maya Okawa; Yasunori Akagi; Hiroyuki Toda (CoRR, 2022)

An Improved Approximation Algorithm for Wage Determination and Online Task Allocation in Crowd-Sourcing. - Yuya Hikima; Yasunori Akagi; Hideaki Kim; Taichi Asami (AAAI, 2023)

MAP inference algorithms without approximation for collective graphical models on path graphs via discrete difference of convex algorithm. - Yasunori Akagi; Naoki Marumo; Hideaki Kim; Takeshi Kurashima; Hiroyuki Toda (Mach. Learn., 2023)

Analytically Tractable Models for Decision Making under Present Bias. - Yasunori Akagi; Naoki Marumo; Takeshi Kurashima (AAAI, 2024)

Optimal Transport with Cyclic Symmetry. - Shoichiro Takeda; Yasunori Akagi; Naoki Marumo; Kenta Niwa (AAAI, 2024)

A Continuous-time Tractable Model for Present-biased Agents. - Yasunori Akagi; Hideaki Kim; Takeshi Kurashima (AAAI, 2025)

Gromov-Wasserstein Problem with Cyclic Symmetry. - Shoichiro Takeda; Yasunori Akagi (CVPR, 2025)