| 2025 | AAAI | A Continuous-time Tractable Model for Present-biased Agents. | Yasunori Akagi, Hideaki Kim, Takeshi Kurashima |
| 2025 | ICML | K2IE: Kernel Method-based Kernel Intensity Estimators for Inhomogeneous Poisson Processes. | Hideaki Kim, Tomoharu Iwata, Akinori Fujino |
| 2023 | AAAI | An Improved Approximation Algorithm for Wage Determination and Online Task Allocation in Crowd-Sourcing. | Yuya Hikima, Yasunori Akagi, Hideaki Kim, Taichi Asami |
| 2022 | IJCAI | Online Matching with Controllable Rewards and Arrival Probabilities. | Yuya Hikima, Yasunori Akagi, Naoki Marumo, Hideaki Kim |
| 2021 | AAAI | 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 |
| 2017 | AAAI | Read the Silence: Well-Timed Recommendation via Admixture Marked Point Processes. | Hideaki Kim, Tomoharu Iwata, Yasuhiro Fujiwara, Naonori Ueda |
| 2017 | IJCAI | SVD-Based Screening for the Graphical Lasso. | Yasuhiro Fujiwara, Naoki Marumo, Mathieu Blondel, Koh Takeuchi, Hideaki Kim, Tomoharu Iwata, Naonori Ueda |
| 2017 | MDM | Online Traffic Flow Prediction Using Convolved Bilinear Poisson Regression. | Maya Okawa, Hideaki Kim, Hiroyuki Toda |
| 2017 | SIGMOD | Scaling Locally Linear Embedding. | Yasuhiro Fujiwara, Naoki Marumo, Mathieu Blondel, Koh Takeuchi, Hideaki Kim, Tomoharu Iwata, Naonori Ueda |
| 2014 | CIKM | Tracking Temporal Dynamics of Purchase Decisions via Hierarchical Time-Rescaling Model. | Hideaki Kim, Noriko Takaya, Hiroshi Sawada |