Toshiharu Sugawara

213 papers A* 2A 14B 49C 11Misc 8Journal 37Unranked 89

Year	Rank	Type	Title / Venue / Authors
2026	—	`conf`	Block Stacking Problem by Group of Agents Using Particle Swarm Optimization. ICAART (1) Kotaro Yamada, Stephen Raharja, Toshiharu Sugawara
2026	—	`conf`	Transformer-Based Action Prediction for Efficient Mutual Modeling in Multi-Agent Reinforcement Learning. ICAART (1) Kohei Suzuki, Toshiharu Sugawara
2025	B	`conf`	3PS: Periodical Partial Policy Sharing for Distributed Cooperative Multi-agent Reinforcement Learning. KES Ke Zhang, Dandan Zhu, Xiaoning Zhao, Toshiharu Sugawara
2025	B	`conf`	Conflict-Free Multi-Agent Path Generation Using Ant Colony Optimization with Load Balancing. SMC Ryusuke Kazama, Toshiharu Sugawara
2025	B	`conf`	Enhanced Interpretability for Conditional Coordinated Behavior in Multi-Agent Reinforcement Learning. IJCNN Yoshinari Motokawa, Toshiharu Sugawara
2025	Misc	`conf`	Learning Controllability Using Destination Channels with Reward Navigation in Multi-agent Systems. PAAMS Gentoku Nakasone, Yamato Takahagi, Yoshinari Motokawa, Yuki Miyashita, Toshiharu Sugawara
2025	B	`conf`	MARL-HE: An Improved Multi-agent Reinforcement Learning-based Pathfinding Method for Fire Evacuation Guidance. IJCNN Ke Zhang, Dandan Zhu, Xiaoning Zhao, Sun Cherry, Yosuke Fujisawa, Toshiharu Sugawara
2025	—	`conf`	Multi-Agent Path Finding Using Provisionally Booking Nodes for Pickup and Delivery Problems. ICAART (3) Daiki Shimada, Yuki Miyashita, Toshiharu Sugawara
2025	—	`conf`	Off-Policy Evaluation and Learning of Multi-Action Recommendation Considering Unrecommended Action Rewards. IDSTA Riki Okamura, Toshiharu Sugawara
2025	Misc	`conf`	Prioritized Path Planning for Multi-agent Pickup and Delivery with Multi-item Packing Problem. PAAMS Yosuke Fujisawa, Yusaku Wakasugi, Kazuya Nakazawa, Ryo Matsubara, Toshiharu Sugawara
2025	J	`jnl`	Robust and Efficient Communication in Multi-Agent Reinforcement Learning. CoRR Zejiao Liu, Yi Li, Jiali Wang, Junqi Tu, Yitian Hong, Fangfei Li, Yang Liu, Toshiharu Sugawara, Yang Tang
2025	J	`jnl`	Tool-RoCo: An Agent-as-Tool Self-organization Large Language Model Benchmark in Multi-robot Cooperation. CoRR Ke Zhang, Xiaoning Zhao, Ce Zheng, Jiahong Ning, Dandan Zhu, Wenqi Zhang, Chen Sun, Toshiharu Sugawara
2024	C	`conf`	Action Selection in Reinforcement Learning with Upgoing Policy Update. ICMLA Xiaoning Zhao, Toshiharu Sugawara
2024	—	`conf`	Deep Reinforcement Learning with Local Communications for Continuous Pathfinding Problems in Multi-Agent Systems. WI/IAT Yosuke Fujisawa, Daiki Shimada, Yuki Miyashita, Toshiharu Sugawara
2024	C	`conf`	Efficient Retraining for Continuous Operability Through Strategic Directives. ICMLA Gentoku Nakasone, Yoshinari Motokawa, Yuki Miyashita, Toshiharu Sugawara
2024	J	`jnl`	Enhancing Multi-Agent Cooperation Through Action-Probability-Based Communication. J. Robotics Mechatronics Yidong Bai, Toshiharu Sugawara
2024	—	`conf`	Fair Path Generation for Formation Control Combining Ant Colony and Particle Swarm Optimizations. KES-AMSTA Yoshie Suzuki, Toshiharu Sugawara
2024	J	`jnl`	Fair Path Generation for Multiple Agents Using Ant Colony Optimization in Consecutive Pattern Formations. J. Adv. Comput. Intell. Intell. Informatics Yoshie Suzuki, Stephen Raharja, Toshiharu Sugawara
2024	J	`jnl`	Game-theoretic implications for uncovering the effects of virtual tipping in complex user networks. Appl. Netw. Sci. Shintaro Ueki, Fujio Toriumi, Toshiharu Sugawara
2024	J	`jnl`	Locally Centralized Execution for Less Redundant Computation in Multi-Agent Cooperation. Inf. Yidong Bai, Toshiharu Sugawara
2024	B	`conf`	Multi-Agent Reinforcement Learning with Clustering and Experience Sharing. KES Kaname Inokuchi, Toshiharu Sugawara
2024	B	`conf`	Overlap-Free Pattern Formation Method Using Particle Swarm Optimization. KES Kotaro Yamada, Toshiharu Sugawara
2024	B	`conf`	Path Finding with Flexible Provisional Booking in Multi-agent Pickup and Delivery Problems. PRIMA Daiki Shimada, Yuki Miyashita, Toshiharu Sugawara
2024	C	`conf`	Performance Improvement for UAV-Assisted Mobile Edge Computing with Multi-Agent Deep Reinforcement Learning. INISTA Kohei Suzuki, Toshiharu Sugawara
2024	—	`conf`	Reducing Redundant Computation in Multi-Agent Coordination through Locally Centralized Execution. IIAI-AAI Yidong Bai, Toshiharu Sugawara
2024	J	`jnl`	Reducing Redundant Computation in Multi-Agent Coordination through Locally Centralized Execution. CoRR Yidong Bai, Toshiharu Sugawara
2024	—	`conf`	Scheduling and Negotiation Method for Double Synchronized Multi-Agent Pickup and Delivery Problem. ICAART (1) Yuki Miyashita, Toshiharu Sugawara
2023	—	`conf`	Autonomous Energy-Saving Behaviors with Fulfilling Requirements for Multi-Agent Cooperative Patrolling Problem. ICAART (1) Kohei Matsumoto, Keisuke Yoneda, Toshiharu Sugawara
2023	A	`conf`	Distributed Planning with Asynchronous Execution with Local Navigation for Multi-agent Pickup and Delivery Problem. AAMAS Yuki Miyashita, Tomoki Yamauchi, Toshiharu Sugawara
2023	J	`jnl`	Distributed Planning with Asynchronous Execution with Local Navigation for Multi-agent Pickup and Delivery Problem. CoRR Yuki Miyashita, Tomoki Yamauchi, Toshiharu Sugawara
2023	J	`jnl`	Effect of Monetary Reward on Users' Individual Strategies Using Co-Evolutionary Learning. CoRR Shintaro Ueki, Fujio Toriumi, Toshiharu Sugawara
2023	J	`jnl`	Efficient Path and Action Planning Method for Multi-Agent Pickup and Delivery Tasks under Environmental Constraints. SN Comput. Sci. Tomoki Yamauchi, Yuki Miyashita, Toshiharu Sugawara
2023	—	`conf`	Influence of Virtual Tipping and Collection Rate in Social Live Streaming Services. COMPLEX NETWORKS (4) Shintaro Ueki, Fujio Toriumi, Toshiharu Sugawara
2023	B	`conf`	Interpretability for Conditional Coordinated Behavior in Multi-Agent Reinforcement Learning. IJCNN Yoshinari Motokawa, Toshiharu Sugawara
2023	J	`jnl`	Interpretability for Conditional Coordinated Behavior in Multi-Agent Reinforcement Learning. CoRR Yoshinari Motokawa, Toshiharu Sugawara
2023	C	`conf`	Interpretation Using Classified Gradient-Based Saliency Maps for Two-Player Board Games. CoG Gentoku Nakasone, Toshiharu Sugawara
2023	—	`conf`	Learning to Communicate Using Action Probabilities for Multi-Agent Cooperation. ICA Yidong Bai, Toshiharu Sugawara
2023	C	`conf`	Modeling Others as a Player in Non-cooperative Game for Multi-agent Coordination. EANN Junjie Zhong, Toshiharu Sugawara
2023	B	`conf`	Strategy-Following Multi-Agent Deep Reinforcement Learning through External High-Level Instruction. KES Yoshinari Motokawa, Toshiharu Sugawara
2023	J	`jnl`	User behaviors in consumer-generated media under monetary reward schemes. J. Comput. Soc. Sci. Yutaro Usui, Fujio Toriumi, Toshiharu Sugawara
2023	B	`conf`	User's Position-Dependent Strategies in Consumer-Generated Media with Monetary Rewards. ASONAM Shintaro Ueki, Fujio Toriumi, Toshiharu Sugawara
2023	J	`jnl`	User's Position-Dependent Strategies in Consumer-Generated Media with Monetary Rewards. CoRR Shintaro Ueki, Fujio Toriumi, Toshiharu Sugawara
2022	B	`conf`	Deadlock-Free Method for Multi-Agent Pickup and Delivery Problem Using Priority Inheritance with Temporary Priority. KES Yukita Fujitani, Tomoki Yamauchi, Yuki Miyashita, Toshiharu Sugawara
2022	J	`jnl`	Deadlock-Free Method for Multi-Agent Pickup and Delivery Problem Using Priority Inheritance with Temporary Priority. CoRR Yukita Fujitani, Tomoki Yamauchi, Yuki Miyashita, Toshiharu Sugawara
2022	B	`conf`	Distributed Multi-Agent Deep Reinforcement Learning for Robust Coordination against Noise. IJCNN Yoshinari Motokawa, Toshiharu Sugawara
2022	J	`jnl`	Distributed Multi-Agent Deep Reinforcement Learning for Robust Coordination against Noise. CoRR Yoshinari Motokawa, Toshiharu Sugawara
2022	B	`conf`	Distributed and Asynchronous Planning and Execution for Multi-agent Systems through Short-Sighted Conflict Resolution. COMPSAC Yuki Miyashita, Tomoki Yamauchi, Toshiharu Sugawara
2022	—	`conf`	Fair Formation Control of Multiple Agents Using Ant Colony Optimization. SCIS/ISIS Yoshie Suzuki, Stephen Raharja, Toshiharu Sugawara
2022	C	`conf`	Flexible Exploration Strategies in Multi-Agent Reinforcement Learning for Instability by Mutual Learning. ICMLA Yuki Miyashita, Toshiharu Sugawara
2022	—	`conf`	Identifying Top-k Peaks Using an Extended Particle Swarm Optimization Algorithm with Re-diversification Mechanism. IIAI-AAI Stephen Raharja, Toshiharu Sugawara
2022	—	`conf`	Imbalanced Equilibrium: Emergence of Social Asymmetric Coordinated Behavior in Multi-agent Games. ICONIP (2) Yidong Bai, Toshiharu Sugawara
2022	—	`conf`	Negotiation Protocol with Learned Handover of Important Tasks for Planned Suspensions in Multi-agent Patrol Problems. ICAART (Revised Selected Paper Sota Tsuiki, Keisuke Yoneda, Toshiharu Sugawara
2022	Misc	`conf`	Shifting Reward Assignment for Learning Coordinated Behavior in Time-Limited Ordered Tasks. PAAMS Yoshihiro Oguni, Yuki Miyashita, Toshiharu Sugawara
2022	A	`conf`	Standby-Based Deadlock Avoidance Method for Multi-Agent Pickup and Delivery Tasks. AAMAS Tomoki Yamauchi, Yuki Miyashita, Toshiharu Sugawara
2022	J	`jnl`	Standby-Based Deadlock Avoidance Method for Multi-Agent Pickup and Delivery Tasks. CoRR Tomoki Yamauchi, Yuki Miyashita, Toshiharu Sugawara
2022	—	`conf`	Task Handover Negotiation Protocol for Planned Suspension based on Estimated Chances of Negotiations in Multi-agent Patrolling. ICAART (1) Sota Tsuiki, Keisuke Yoneda, Toshiharu Sugawara
2022	B	`conf`	Task Selection Algorithm for Multi-Agent Pickup and Delivery with Time Synchronization. PRIMA Tomoki Yamauchi, Yuki Miyashita, Toshiharu Sugawara
2022	J	`jnl`	Two-stage reward allocation with decay for multi-agent coordinated behavior for sequential cooperative task by using deep reinforcement learning. Auton. Intell. Syst. Yuki Miyashita, Toshiharu Sugawara
2021	J	`jnl`	Analysis of coordinated behavior structures with multi-agent deep reinforcement learning. Appl. Intell. Yuki Miyashita, Toshiharu Sugawara
2021	—	`conf`	Distributed Service Area Control for Ride Sharing by using Multi-Agent Deep Reinforcement Learning. ICAART (1) Naoki Yoshida, Itsuki Noda, Toshiharu Sugawara
2021	—	`conf`	Effective Area Partitioning in a Multi-Agent Patrolling Domain for Better Efficiency. ICAART (1) Katsuya Hattori, Toshiharu Sugawara
2021	—	`conf`	Impact of Monetary Rewards on Users' Behavior in Social Media. COMPLEX NETWORKS Yutaro Usui, Fujio Toriumi, Toshiharu Sugawara
2021	—	`conf`	MAT-DQN: Toward Interpretable Multi-agent Deep Reinforcement Learning for Coordinated Activities. ICANN (4) Yoshinari Motokawa, Toshiharu Sugawara
2021	—	`conf`	Multi-Agent Task Allocation Based on Reciprocal Trust in Distributed Environments. KES-AMSTA Koki Sato, Toshiharu Sugawara
2021	C	`conf`	Path and Action Planning in Non-uniform Environments for Multi-agent Pickup and Delivery Tasks. EUMAS Tomoki Yamauchi, Yuki Miyashita, Toshiharu Sugawara
2021	Misc	`conf`	Reducing Efficiency Degradation Due to Scheduled Agent Suspensions by Task Handover in Multi-Agent Cooperative Patrol Problems. FLAIRS Sota Tsuiki, Keisuke Yoneda, Toshiharu Sugawara
2020	B	`conf`	Analysis of Coordination Structures of Partially Observing Cooperative Agents by Multi-agent Deep Q-Learning. PRIMA Ken Smith, Yuki Miyashita, Toshiharu Sugawara
2020	—	`conf`	Coordinated Behavior for Sequential Cooperative Task Using Two-Stage Reward Assignment with Decay. ICONIP (2) Yuki Miyashita, Toshiharu Sugawara
2020	J	`jnl`	Coordinated behavior of cooperative agents using deep reinforcement learning. Neurocomputing Elhadji Amadou Oury Diallo, Ayumi Sugiyama, Toshiharu Sugawara
2020	—	`conf`	Influence of Retweeting on the Behaviors of Social Networking Service Users. COMPLEX NETWORKS (1) Yizhou Yan, Fujio Toriumi, Toshiharu Sugawara
2020	—	`conf`	Learning Efficient Coordination Strategy for Multi-step Tasks in Multi-agent Systems using Deep Reinforcement Learning. ICAART (1) Zean Zhu, Elhadji Amadou Oury Diallo, Toshiharu Sugawara
2020	B	`conf`	Meta-Reward Model Based on Trajectory Data with k-Nearest Neighbors Method. IJCNN Xiaohui Zhu, Toshiharu Sugawara
2020	A*	`conf`	Multi-Agent Pattern Formation with Deep Reinforcement Learning (Student Abstract). AAAI Elhadji Amadou Oury Diallo, Toshiharu Sugawara
2020	B	`conf`	Multi-Agent Pattern Formation: a Distributed Model-Free Deep Reinforcement Learning Approach. IJCNN Elhadji Amadou Oury Diallo, Toshiharu Sugawara
2020	B	`conf`	Multi-Agent Task Allocation Based on the Learning of Managers and Local Preference Selections. KES Yuka Ishihara, Toshiharu Sugawara
2020	Misc	`conf`	Multi-agent Service Area Adaptation for Ride-Sharing Using Deep Reinforcement Learning. PAAMS Naoki Yoshida, Itsuki Noda, Toshiharu Sugawara
2020	B	`conf`	Policy Advisory Module for Exploration Hindrance Problem in Multi-agent Deep Reinforcement Learning. PRIMA Jiahao Peng, Toshiharu Sugawara
2019	—	`conf`	Analysis of Diversity and Dynamics in Co-evolution of Cooperation in Social Networking Services. COMPLEX NETWORKS (1) Yutaro Miura, Fujio Toriumi, Toshiharu Sugawara
2019	—	`conf`	Comparison of Opinion Polarization on Single-Layer and Multiplex Networks. COMPLEX NETWORKS (2) Sonoko Kimura, Kimitaka Asatani, Toshiharu Sugawara
2019	—	`conf`	Cooperation and Coordination Regimes by Deep Q-Learning in Multi-agent Task Executions. ICANN (1) Yuki Miyashita, Toshiharu Sugawara
2019	A	`conf`	Coordination Structures Generated by Deep Reinforcement Learning in Distributed Task Executions. AAMAS Yuki Miyashita, Toshiharu Sugawara
2019	B	`conf`	Coordination in Adversarial Multi-Agent with Deep Reinforcement Learning Under Partial Observability. ICTAI Elhadji Amadou Oury Diallo, Toshiharu Sugawara
2019	B	`conf`	Coordination in Collaborative Work by Deep Reinforcement Learning with Various State Descriptions. PRIMA Yuki Miyashita, Toshiharu Sugawara
2019	J	`jnl`	Emergence of divisional cooperation with negotiation and re-learning and evaluation of flexibility in continuous cooperative patrol problem. Knowl. Inf. Syst. Ayumi Sugiyama, Vourchteang Sea, Toshiharu Sugawara
2019	B	`conf`	Energy-Efficient Strategies for Multi-Agent Continuous Cooperative Patrolling Problems. KES Lingying Wu, Ayumi Sugiyama, Toshiharu Sugawara
2019	B	`conf`	Fair and Effective Elevator Car Dispatching Method in Elevator Group Control System using Cameras. KES Tomoki Yamauchi, Rina Ide, Toshiharu Sugawara
2019	—	`conf`	Improvement of Multi-agent Continuous Cooperative Patrolling with Learning of Activity Length. ICAART (Revised Selected Papers) Ayumi Sugiyama, Lingying Wu, Toshiharu Sugawara
2019	—	`conf`	Learning of Activity Cycle Length based on Battery Limitation in Multi-agent Continuous Cooperative Patrol Problems. ICAART (1) Ayumi Sugiyama, Lingying Wu, Toshiharu Sugawara
2019	—	`conf`	Multiple world genetic algorithm to analyze individually advantageous behaviors in complex networks. GECCO (Companion) Yutaro Miura, Fujio Toriumi, Toshiharu Sugawara
2019	B	`conf`	Multiple-World Genetic Algorithm to Identify Locally Reasonable Behaviors in Complex Social Networks. SMC Yutaro Miura, Fujio Toriumi, Toshiharu Sugawara
2019	B	`conf`	Strategies for Energy-Aware Multi-agent Continuous Cooperative Patrolling Problems Subject to Requirements. PRIMA Lingying Wu, Toshiharu Sugawara
2018	—	`conf`	Efficient Task Allocation with Communication Delay Based on Reciprocal Teams. ICA Ryoya Funato, Toshiharu Sugawara
2018	—	`conf`	Evolutionary Learning Model of Social Networking Services with Diminishing Marginal Utility. WWW (Companion Volume) Yutaro Miura, Fujio Toriumi, Toshiharu Sugawara
2018	B	`conf`	Frequency-Based Multi-agent Patrolling Model and Its Area Partitioning Solution Method for Balanced Workload. CPAIOR Vourchteang Sea, Ayumi Sugiyama, Toshiharu Sugawara
2018	B	`conf`	Learning Strategic Group Formation for Coordinated Behavior in Adversarial Multi-Agent with Double DQN. PRIMA Elhadji Amadou Oury Diallo, Toshiharu Sugawara
2017	B	`conf`	Adaptive Task Allocation Based on Social Utility and Individual Preference in Distributed Environments. KES Naoki Iijima, Ayumi Sugiyama, Masashi Hayano, Toshiharu Sugawara
2017	—	`conf`	Asynchronous Agent Teams for Collaborative Tasks Based on Bottom-Up Alliance Formation and Adaptive Behavioral Strategies. DASC/PiCom/DataCom/CyberSciTech Masashi Hayano, Naoki Iijima, Toshiharu Sugawara
2017	J	`jnl`	Coordinated Area Partitioning Method by Autonomous Agents for Continuous Cooperative Tasks. J. Inf. Process. Vourchteang Sea, Chihiro Kato, Toshiharu Sugawara
2017	Misc	`conf`	Improvement of Robustness to Environmental Changes by Autonomous Divisional Cooperation in Multi-agent Cooperative Patrol Problem. PAAMS Ayumi Sugiyama, Toshiharu Sugawara
2017	C	`conf`	Learning to Coordinate with Deep Reinforcement Learning in Doubles Pong Game. ICMLA Elhadji Amadou Oury Diallo, Ayumi Sugiyama, Toshiharu Sugawara
2017	—	`conf`	Promotion of Robust Cooperation Among Agents in Complex Networks by Enhanced Expectation-of-Cooperation Strategy. COMPLEX NETWORKS Tomoaki Otsuka, Toshiharu Sugawara
2017	B	`conf`	Robust spread of cooperation by expectation-of-cooperation strategy with simple labeling method. WI Tomoaki Otsuka, Toshiharu Sugawara
2016	—	`conf`	Adaptive Switching Behavioral Strategies for Effective Team Formation in Changing Environments. ICAART (Revised Selected Papers) Masashi Hayano, Yuki Miyashita, Toshiharu Sugawara
2016	—	`conf`	Analysis of task allocation based on social utility and incompatible individual preference. TAAI Naoki Iijima, Masashi Hayano, Ayumi Sugiyama, Toshiharu Sugawara
2016	—	`conf`	Assignment Problem with Preference and an Efficient Solution Method Without Dissatisfaction. KES-AMSTA Kengo Saito, Toshiharu Sugawara
2016	J	`jnl`	Cooperation-dominant Situations in SNS-norms Game on Complex and Facebook Networks. New Gener. Comput. Yuki Hirahara, Fujio Toriumi, Toshiharu Sugawara
2016	—	`conf`	Effect of Direct Reciprocity on Continuing Prosperity of Social Networking Services. COMPLEX NETWORKS Kengo Osaka, Fujio Toriumi, Toshiharu Sugawara
2016	B	`conf`	Effective Task Allocation by Enhancing Divisional Cooperation in Multi-Agent Continuous Patrolling Tasks. ICTAI Ayumi Sugiyama, Vourchteang Sea, Toshiharu Sugawara
2016	A	`conf`	Emergence of Cooperation in Complex Agent Networks Based on Expectation of Cooperation: (Extended Abstract). AAMAS Ryosuke Shibusawa, Tomoaki Otsuka, Toshiharu Sugawara
2016	—	`conf`	Solving Coalition Structure Generation Problem with Double-Layered Ant Colony Optimization. IIAI-AAI ChiaWei Yeh, Toshiharu Sugawara
2016	B	`conf`	Spread of Cooperation in Complex Agent Networks Based on Expectation of Cooperation. PRIMA Ryosuke Shibusawa, Tomoaki Otsuka, Toshiharu Sugawara
2016	—	`conf`	Switching Behavioral Strategies for Effective Team Formation by Autonomous Agent Organization. ICAART (1) Masashi Hayano, Yuki Miyashita, Toshiharu Sugawara
2015	—	`conf`	Area Partitioning Method with Learning of Dirty Areas and Obstacles in Environments for Cooperative Sweeping Robots. IIAI-AAI Vourchteang Sea, Toshiharu Sugawara
2015	—	`conf`	Balanced Team Formation for Tasks with Deadlines. WI-IAT (2) Ryutaro Kawaguchi, Masashi Hayano, Toshiharu Sugawara
2015	B	`conf`	Fair Assessment of Group Work by Mutual Evaluation with Irresponsible and Collusive Students Using Trust Networks. PRIMA Yumeno Shiba, Haruna Umegaki, Toshiharu Sugawara
2015	—	`conf`	Formation of Association Structures Based on Reciprocity and Their Performance in Allocation Problems. COIN@AAMAS/IJCAI Yuki Miyashita, Masashi Hayano, Toshiharu Sugawara
2015	J	`jnl`	Learning and relearning of target decision strategies in continuous coordinated cleaning tasks with shallow coordination. Web Intell. Keisuke Yoneda, Ayumi Sugiyama, Chihiro Kato, Toshiharu Sugawara
2015	Misc	`conf`	Meta-strategy for cooperative tasks with learning of environments in multi-agent continuous tasks. SAC Ayumi Sugiyama, Toshiharu Sugawara
2015	—	`conf`	Self-Organizational Reciprocal Agents for Conflict Avoidance in Allocation Problems. SASO Yuki Miyashita, Masashi Hayano, Toshiharu Sugawara
2015	C	`conf`	Single-object resource allocation in multiple bid declaration with preferential order. ICIS Kengo Saito, Toshiharu Sugawara
2014	B	`conf`	Autonomous Strategy Determination with Learning of Environments in Multi-agent Continuous Cleaning. PRIMA Ayumi Sugiyama, Toshiharu Sugawara
2014	—	`conf`	Emergence of Conventions for Efficiently Resolving Conflicts in Complex Networks. WI-IAT (3) Toshiharu Sugawara
2014	—	`conf`	Evolution of Cooperation in SNS-norms Game on Complex Networks and Real Social Networks. SocInfo Yuki Hirahara, Fujio Toriumi, Toshiharu Sugawara
2014	C	`conf`	Fair assessment of group work by mutual evaluation based on trust network. FIE Yumeno Shiba, Toshiharu Sugawara
2014	J	`jnl`	Learning of Task Allocation Method Based on Reorganization of Agent Networks in Known and Unknown Environments. J. Inf. Process. Kazuki Urakawa, Toshiharu Sugawara
2014	—	`conf`	Norm Emergence via Influential Weight Propagation in Complex Networks. ENIC Ryosuke Shibusawa, Toshiharu Sugawara
2014	J	`jnl`	Role and member selection in team formation using resource estimation for large-scale multi-agent systems. Neurocomputing Masashi Hayano, Dai Hamada, Toshiharu Sugawara
2013	J	`jnl`	ADMIRE: Anomaly detection method using entropy-based PCA with three-step sketches. Comput. Commun. Yoshiki Kanda, Romain Fontugne, Kensuke Fukuda, Toshiharu Sugawara
2013	—	`conf`	Autonomous Learning of Target Decision Strategies without Communications for Continuous Coordinated Cleaning Tasks. IAT Keisuke Yoneda, Chihiro Kato, Toshiharu Sugawara
2013	J	`jnl`	Autonomous decision on team roles for efficient team formation by parameter learning and its evaluation. Intell. Decis. Technol. Dai Hamada, Toshiharu Sugawara
2013	B	`conf`	Decentralized Area Partitioning for a Cooperative Cleaning Task. PRIMA Chihiro Kato, Toshiharu Sugawara
2013	—	`conf`	Evolution of Cooperation in Meta-Rewards Games on Networks of WS and BA Models. Web Intelligence/IAT Workshops Yuki Hirahara, Fujio Toriumi, Toshiharu Sugawara
2013	—	`conf`	Role and Member Selection in Team Formation Using Resource Estimation. KES-AMSTA Masashi Hayano, Dai Hamano, Toshiharu Sugawara
2013	Misc	`conf`	Task Allocation Strategy Based on Variances in Bids for Large-Scale Multi-Agent Systems. AIAI Toshiharu Sugawara
2013	—	`conf`	Towards classification of DNS erroneous queries. AINTEC Yuta Kazato, Kensuke Fukuda, Toshiharu Sugawara
2012	—	`conf`	Deciding Roles for Efficient Team Formation by Parameter Learning. KES-AMSTA Dai Hamada, Toshiharu Sugawara
2012	B	`ed.`	PRIMA 2012: Principles and Practice of Multi-Agent Systems - 15th International Conference, Kuching, Sarawak, Malaysia, September 3-7, 2012. Proceedings PRIMA Iyad Rahwan, Wayne Wobcke, Sandip Sen, Toshiharu Sugawara
2012	—	`conf`	Reorganization of Agent Networks with Reinforcement Learning Based on Communication Delay. IAT Kazuki Urakawa, Toshiharu Sugawara
2012	B	`conf`	Two-Sided Parameter Learning of Role Selections for Efficient Team Formation. PRIMA Dai Hamada, Toshiharu Sugawara
2011	B	`conf`	Adaptive Routing Point Control in Virtualized Local Area Networks Using Particle Swarm Optimizations. ICTAI Kensuke Takahashi, Toshio Hirotsu, Toshiharu Sugawara
2011	—	`conf`	Analysis of Spoofed IP Traffic Using Time-to-Live and Identification Fields in IP Headers. AINA Workshops Masayuki Ohta, Yoshiki Kanda, Kensuke Fukuda, Toshiharu Sugawara
2011	C	`conf`	Efficient Team Formation Based on Learning and Reorganization and Influence of Communication Delay. CIT Ryota Katayanagi, Toshiharu Sugawara
2011	A*	`conf`	Emergence and Stability of Social Conventions in Conflict Situations. IJCAI Toshiharu Sugawara
2011	A	`conf`	Emergence of norms for social efficiency in partially iterative non-coordinated games. AAMAS Toshiharu Sugawara
2010	—	`conf`	A Flow Analysis for Mining Traffic Anomalies. ICC Yoshiki Kanda, Kensuke Fukuda, Toshiharu Sugawara
2010	—	`conf`	A Light-Weight Autonomous Power Saving Method for Wireless Sensor Networks. ICAS Toshio Hirotsu, Shinnosuke Nishitani, Hirotake Abe, Kyoji Umemura, Kensuke Fukuda, Satoshi Kurihara, Toshiharu Sugawara
2010	B	`conf`	A PCA Analysis of Daily Unwanted Traffic. AINA Kensuke Fukuda, Toshio Hirotsu, Osamu Akashi, Toshiharu Sugawara
2010	A	`conf`	Adaptive probabilistic task allocation in large-scale multi-agent systems and its evaluation. GECCO Toshiharu Sugawara, Kensuke Fukuda, Toshio Hirotsu, Satoshi Kurihara
2010	B	`conf`	Dynamic and distributed routing control for virtualized local area networks. LCN Toshio Hirotsu, Satoshi Kurihara, Kensuke Fukuda, Osamu Akashi, Hirotake Abe, Toshiharu Sugawara
2010	B	`conf`	Effect of Alternative Distributed Task Allocation Strategy Based on Local Observations in Contract Net Protocol. PRIMA Toshiharu Sugawara, Kensuke Fukuda, Toshio Hirotsu, Satoshi Kurihara
2010	A	`conf`	Effect of probabilistic task allocation based on statistical analysis of bid values. AAMAS Toshiharu Sugawara, Kensuke Fukuda, Toshio Hirotsu, Satoshi Kurihara
2010	B	`conf`	Evaluation of Anomaly Detection Based on Sketch and PCA. GLOBECOM Yoshiki Kanda, Kensuke Fukuda, Toshiharu Sugawara
2010	J	`jnl`	Fluctuated peer selection policy and its performance in large-scale multi-agent systems. Web Intell. Agent Syst. Toshiharu Sugawara, Kensuke Fukuda, Toshio Hirotsu, Shin-ya Sato, Osamu Akashi, Satoshi Kurihara
2010	—	`conf`	Probabilistic Award Strategy for Contract Net Protocol in Massively Multi-agent Systems. ICAART (2) Toshiharu Sugawara, Toshio Hirotsu, Kensuke Fukuda
2009	—	`conf`	Estimating Relevance of Items on Basis of Proximity of User Groups on Blogspace. Web Intelligence Shin-ya Sato, Kensuke Fukuda, Toshio Hirotsu, Satoshi Kurihara, Toshiharu Sugawara
2009	—	`conf`	Estimation of Sensor Network Topology Using Ant Colony Optimization. ICANNGA Kensuke Takahashi, Satoshi Kurihara, Toshio Hirotsu, Toshiharu Sugawara
2008	—	`conf`	Adaptive manager-side control policy in contract net protocol for massively multi-agent systems. AAMAS (3) Toshiharu Sugawara, Satoshi Kurihara, Toshio Hirotsu, Kensuke Fukuda
2008	—	`conf`	Co-occurrence Analysis Focused on Blogger Communities. Web Intelligence Shin-ya Sato, Kensuke Fukuda, Toshio Hirotsu, Satoshi Kurihara, Toshiharu Sugawara
2008	—	`conf`	Controling Contract Net Protocol by Local Observation for Large-Scale Multi-Agent Systems. CIA Toshiharu Sugawara, Toshio Hirotsu, Satoshi Kurihara, Kensuke Fukuda
2008	B	`conf`	Correlation Among Piecewise Unwanted Traffic Time Series. GLOBECOM Kensuke Fukuda, Toshio Hirotsu, Osamu Akashi, Toshiharu Sugawara
2008	—	`conf`	Estimation of sensor-network topology from time-series sensor data using ant colony optimization method. SIS Kensuke Takahashi, Toshiharu Sugawara
2008	—	`ed.`	Massively Multi-Agent Technology, AAMAS Workshops, MMAS 2006, LSMAS 2006, and CCMMS 2007 Hakodate, Japan, May 9, 2006, Honolulu, HI, USA, May 15, 2007, Selected and Revised Papers MMAS/LSMAS/CCMMS Nadeem Jamali, Paul Scerri, Toshiharu Sugawara
2008	J	`jnl`	Policy-based BGP-control architecture for inter-AS routing adjustment. Comput. Commun. Osamu Akashi, Kensuke Fukuda, Toshio Hirotsu, Toshiharu Sugawara
2007	—	`conf`	Analysis of Diagnostic Capability for Hijacked Route Problem. IPOM Osamu Akashi, Kensuke Fukuda, Toshio Hirotsu, Toshiharu Sugawara
2007	A	`conf`	Conflict estimation of abstract plans for multiagent systems. AAMAS Toshiharu Sugawara, Satoshi Kurihara, Toshio Hirotsu, Kensuke Fukuda, Toshihiro Takada
2007	—	`conf`	Effective Selection of Abstract Plans for Multi-Agent Systems. SGAI Conf. Toshiharu Sugawara, Satoshi Kurihara, Toshio Hirotsu, Kensuke Fukuda, Toshihiro Takada
2007	B	`conf`	Generating Extensional Definitions of Concepts from Ostensive Definitions by Using Web. WISE Shin-ya Sato, Kensuke Fukuda, Satoshi Kurihara, Toshio Hirotsu, Toshiharu Sugawara
2007	—	`ch.`	Improvements in Performance of Large-Scale Multi-Agent Systems Based on the Adaptive/ Non-Adaptive Agent Selection. Emergent Intelligence of Networked Agents Toshiharu Sugawara, Kensuke Fukuda, Toshio Hirotsu, Shin-ya Sato, Satoshi Kurihara
2007	—	`conf`	Lisp-based agent platform and applications for inter-domain network management. ILC Osamu Akashi, Atsushi Terauchi, Kensuke Fukuda, Toshio Hirotsu, Toshiharu Sugawara
2007	—	`conf`	Multi-Agent Coordination Mechanism Based on Indirect Interaction. AINA Workshops (1) Satoshi Kurihara, Kensuke Fukuda, Shin-ya Sato, Toshiharu Sugawara
2007	B	`conf`	Performance variation due to interference among a large number of self-interested agents. IEEE Congress on Evolutionary Computation Toshiharu Sugawara, Toshio Hirotsu, Satoshi Kurihara, Kensuke Fukuda
2007	—	`ch.`	The Impact of Network Model on Performance of Load-balancing. Emergent Intelligence of Networked Agents Kensuke Fukuda, Toshio Hirotsu, Satoshi Kurihara, Osamu Akashi, Shin-ya Sato, Toshiharu Sugawara
2006	B	`conf`	Adaptive Agent Selection in Large-Scale Multi-Agent Systems. PRICAI Toshiharu Sugawara, Kensuke Fukuda, Toshio Hirotsu, Shin-ya Sato, Satoshi Kurihara
2006	—	`conf`	Application of a Massively Multi-Agent System to Internet Routing Management. MMAS/LSMAS/CCMMS Osamu Akashi, Kensuke Fukuda, Satoshi Kurihara, Toshio Hirotsu, Toshiharu Sugawara
2006	—	`conf`	Dependency of Network Structures in Agent Selection and Deployment. IAT Kensuke Fukuda, Toshio Hirotsu, Satoshi Kurihara, Shin-ya Sato, Osamu Akashi, Toshiharu Sugawara
2006	A	`conf`	How can agent know the global information without close coordination? AAMAS Satoshi Kurihara, Shin-ya Sato, Kensuke Fukuda, Toshiharu Sugawara
2006	—	`conf`	Multi-Agent Systems Performance by Adaptive/Non-Adaptive Agent Selection. IAT Toshiharu Sugawara, Kensuke Fukuda, Toshio Hirotsu, Shin-ya Sato, Satoshi Kurihara
2006	—	`conf`	Policy-based BGP control architecture for autonomous routing management. INM@SIGCOMM Osamu Akashi, Kensuke Fukuda, Toshio Hirotsu, Toshiharu Sugawara
2006	A	`conf`	Total performance by local agent selection strategies in multi-agent systems. AAMAS Toshiharu Sugawara, Satoshi Kurihara, Toshio Hirotsu, Kensuke Fukuda, Shin-ya Sato, Osamu Akashi
2005	B	`conf`	ARTISTE: Agent Organization Management System for Multi-Agent Systems. PRIMA Atsushi Terauchi, Osamu Akashi, Mitsuru Maruyama, Kensuke Fukuda, Toshiharu Sugawara, Toshio Hirotsu, Satoshi Kurihara
2005	—	`conf`	Detection and Diagnosis of Inter-AS Routing Anomalies by Cooperative Intelligent Agents. DSOM Osamu Akashi, Atsushi Terauchi, Kensuke Fukuda, Toshio Hirotsu, Mitsuru Maruyama, Toshiharu Sugawara
2005	—	`conf`	Effective Decision Making by Self-evaluation in the Multi-agent Environment. WINE Satoshi Kurihara, Kensuke Fukuda, Shin-ya Sato, Toshiharu Sugawara
2005	—	`conf`	On the Use of Hierarchical Power-law Network Topology for Server Selection and Allocation in Multi-Agent Systems. IAT Kensuke Fukuda, Shin-ya Sato, Osamu Akashi, Toshio Hirotsu, Satoshi Kurihara, Toshiharu Sugawara
2005	A	`conf`	Predicting possible conflicts in hierarchical planning for multi-agent systems. AAMAS Toshiharu Sugawara, Satoshi Kurihara, Toshio Hirotsu, Kensuke Fukuda, Toshihiro Takada
2005	—	`conf`	Time and Space Correlation in BGP Messages. ICOIN Kensuke Fukuda, Toshio Hirotsu, Osamu Akashi, Toshiharu Sugawara
2004	—	`conf`	An Implementation for Capturing Clickable Moving Objects. APCHI Toshiharu Sugawara, Satoshi Kurihara, Shigemi Aoyagi, Koji Sato, Toshihiro Takada
2004	—	`conf`	How Collective Intelligence Emerge in Complex Environment? BioADIT Satoshi Kurihara, Kensuke Fukuda, Toshio Hirotsu, Osamu Akashi, Shin-ya Sato, Toshiharu Sugawara
2004	—	`conf`	Multi-agent Human-Environment Interaction Framework for the Ubiquitous Environment. MMAS Satoshi Kurihara, Kensuke Fukuda, Toshio Hirotsu, Shigemi Aoyagi, Toshihiro Takada, Toshiharu Sugawara
2004	A	`conf`	Reusing Coordination and Negotiation Strategies in Multi-Agent Systems for Ubiquitous Network Environment. AAMAS Toshiharu Sugawara, Satoshi Kurihara, Kensuke Fukuda, Toshio Hirotsu, Shigemi Aoyagi, Toshihiro Takada
2003	—	`conf`	Agents Support for Flexible Inter-AS Policy Control. SAINT Workshops Osamu Akashi, Toshio Hirotsu, Koji Sato, Kenichi Kourai, Mitsuro Maruyama, Toshiharu Sugawara
2003	B	`conf`	Extraction of Implicit Resource Relationships in Multi-agent Systems. PRIMA Toshiharu Sugawara, Satoshi Kurihara, Osamu Akashi
2003	A	`conf`	Learning implicit resource relationships from past plans in multi-agent systems. AAMAS Toshiharu Sugawara, Satoshi Kurihara, Osamu Akashi
2003	—	`conf`	Proximity Mining: Finding Proximity using Sensor Data History. WMCSA Toshihiro Takada, Satoshi Kurihara, Toshio Hirotsu, Toshiharu Sugawara
2003	B	`conf`	Secure and Manageable Virtual Private Networks for End-users. LCN Kenichi Kourai, Toshio Hirotsu, Koji Sato, Osamu Akashi, Kensuke Fukuda, Toshiharu Sugawara, Shigeru Chiba
2003	A	`conf`	Simple but efficient collaboration in a complex competitive situation. AAMAS Satoshi Kurihara, Kensuke Fukuda, Toshio Hirotsu, Osamu Akashi, Shin-ya Sato, Toshiharu Sugawara
2002	J	`jnl`	Agent System for Inter-AS Routing Error Diagnosis. IEEE Internet Comput. Osamu Akashi, Toshiharu Sugawara, Ken-ichiro Murakami, Mitsuro Maruyama, Kei'ichi Koyanagi
2002	—	`conf`	Clea: A framework for the Coordination of Applications and Networks. JCIS Koji Sato, Toshio Hirotsu, Kensuke Fukuda, Osamu Akashi, Toshiharu Sugawara
2002	—	`conf`	Video Skimming Method for Flexible Play Time. IMSA Shigemi Aoyagi, Toshihiro Takada, Koji Sato, Toshiharu Sugawara, Rikio Onai
2001	J	`jnl`	A multi-agent monitoring and diagnostic system for TCP/IP-based network and its coordination. Knowl. Based Syst. Toshiharu Sugawara, Ken-ichiro Murakami, Shigeki Goto
2000	—	`conf`	An Organization-Related Information Maintenance Component. ICMAS Toshiharu Sugawara, Osamu Akashi, Satoshi Kurihara, Shin-ya Sato
2000	B	`conf`	Multiagent-based cooperative inter-AS diagnosis in ENCORE. NOMS Osamu Akashi, Toshiharu Sugawara, Ken Murakami, Mitsuru Maruyama, Naohisa Takahashi
1999	J	`jnl`	Adaptive Reinforcement Learning Integrating Exploitation-and Exploration-oriented Learning. J. Adv. Comput. Intell. Intell. Informatics Satoshi Kurihara, Rikio Onai, Toshiharu Sugawara
1999	—	`conf`	Cooperative Analysis in Inter-AS Diagnostic System ENCORE . ASA/MA Osamu Akashi, Toshiharu Sugawara, Ken-ichiro Murakami, Mitsuru Maruyama, Naohisa Takahashi
1998	J	`jnl`	Adaptive selection of reactive/deliberate planning for a dynamic environment. Robotics Auton. Syst. Satoshi Kurihara, Shigemi Aoyagi, Rikio Onai, Toshiharu Sugawara
1998	—	`conf`	Learning Message-Related Coordination Control in Multiagent Systems. DAI Toshiharu Sugawara, Satoshi Kurihara
1998	J	`jnl`	Learning to Improve Coordinated Actions in Cooperative Distributed Problem-Solving Environments. Mach. Learn. Toshiharu Sugawara, Victor R. Lesser
1998	—	`conf`	Multi-Agent Reinforcement Learning System Integrating Exploitation and Exploration-Oriented Learning. DAI Satoshi Kurihara, Rikio Onai, Toshiharu Sugawara
1998	J	`jnl`	Self-organization based on nonlinear nonequilibrium. Dynamics of autonomous agents. Artif. Life Robotics Satoshi Kurihara, Toshiharu Sugawara, Rikio Onai
1997	J	`jnl`	Plan reuse in cooperative, distributed problem-solving. Syst. Comput. Jpn. Toshiharu Sugawara
1995	—	`conf`	Learning Coordination Plans in Distributed Problem-Solving Environments. ICMAS Toshiharu Sugawara, Victor R. Lesser
1995	—	`conf`	Reusing Past Plans in Distributed Planning. ICMAS Toshiharu Sugawara
1992	J	`jnl`	A diagnostic and observation expert system for large TCP/IP-based internetworks. Syst. Comput. Jpn. Toshiharu Sugawara
1984	—	`conf`	Knowledge Representation and INference Environment: KRINE, - An Approach to Integration of Frame, Prolog, and Graphics. FGCS Yutaka Ogawa, Kenichi Shima, Toshiharu Sugawara, Shigeru Takagi