研究業績

 

査読付国際会議発表論文(Refereed Proceedings)

 

  • Shinji Hasebe, Satoshi Taniguchi, Tatsushi Nishi and Iori Hashimoto, Autonomous Decentralized Scheduling System for Faster Generation of a Plausible Schedule, AIChE Annual Meeting, Paper 171b, Chicago, USA, November 1996.
  • Tatsushi Nishi, Akihiro Sakata, Shinji Hasebe and Iori Hashimoto, Autonomous Decentralized Scheduling System for Just-in-Time Production, Proceedings of International Symposium on Process System Engineering (PSE2000), pp. 345-351, Denver, USA, July 2000.
  • Tatsushi Nishi, Akihiro Sakata, Shinji Hasebe and Iori Hashimoto, Development of a Decentralized Supply Chain Optimization System, Proceedings of International Symposium on Design, Operation and Control of Next Generation Chemical Plants, pp. 141 – 146, Kyoto, Japan, December 2000.
  • Ken Sotobayashi, Tatsushi Nishi, Masami Konishi and Jun Imai, Agent-based Transportation Control with Pheromone Communication, Proceedings of International Conference on Control, Automation and Systems, pp. 1003 – 1006, Cheju, Korea, November 2001.
  • Tatsushi Nishi, Masami Konishi, Shinji Hasebe and Iori Hashimoto, Machine-Oriented Decentralized Scheduling Method using Lagrangian Decomposition and Coordination Technique, Proceedings of the 2002 IEEE International Conference on Robotics & Automation, Washington DC, pp. 4173-4178, May 2002.
  • Tatsushi Nishi, Ken Sotobayashi, Masakazu Ando and Masami Konishi, Evaluation of an Agent-Based Transportation Route Planning Method for LED Fabrication Line using Lagrangian Relaxation Technique, Proceedings of International Symposium on Scheduling 2002, pp. 71-74, Hamamatsu, Japan, June 2002.
  • Tatsushi Nishi, Masami Konishi, Shinji Hasebe and Iori Hashimoto, Autonomous Decentralized Supply Chain Optimization System for Multi-Stage Production Processes, Proceedings of 2002 Japan-USA Symposium on Flexible Automation, pp. 131-138, Hiroshima, Japan, July 2002.
  • Ken Sotobayashi, Masami Konishi, Tatsushi Nishi and Jun Imai, Agent Based Routing Control for Multi Robots in Transportation, Proceedings of 2002 Japan-USA Symposium on Flexible Automation, pp. 521-528, Hiroshima, Japan, July 2002.
  • Hisanori Takahama, Tatsushi Nishi, Masami Konishi, Jun Imai, A Determination Method of Product Allocation Schedule for Warehouse Management, Proceedings of SICE Annual Conference 2002, pp. 910-913, Osaka, Japan, 2002.
  • Masami Konishi, Tatsushi Nishi, Ken Sotobayashi, Evolutionary Routing Method for Multi Mobile Robots in Transportation, Proceedings of the 2002 IEEE International Symposium on Intelligent Control, October 27, Vancouver, Canada, 2002.
  • Masakazu Ando, Tatsushi Nishi, Masami Konishi and Jun Imai, An Autonomous Decentralized Route Planning Method for Dynamic Transportation, Proceedings of the 2003 IEEE International Symposium on Computational Intelligence in Robotics and Automation, pp.718-723, July, Korea, Japan, 2003.
  • Tatsushi Nishi, Ken Sotobayashi, Masami Konishi and Jun Imai, An Agent-based Periodic Route Planning Method for Dynamic Transportation, 2003 SICE Annual Conference in Fukui, MPI-18-2, August 3, 2003, pp. 2567-2572, Fukui, Japan, 2003.
  • Tatsushi Nishi, Masakazu Ando, Masami Konishi and Jun Imai, A Distributed Route Planning Method for Multiple Mobile Robots using Lagrangian Decomposition Technique, 2003 IEEE International Conference on Robotics & Automation, Taipei, Taiwan, pp. 3855-3861, Taipei, Taiwan, September 2003.
  • Tatsushi Nishi, Masami Konishi, An Integrated Optimization of Production Scheduling and Logistics by a Distributed Decision Making: Application to an Aluminum Rolling Processing Line, the 8th International Symposium on Process Systems Engineering, pp. 570-575, Kunming, China, January 2004
  • Shuya Imajo, Masami Konishi, Tatsushi Nishi, Jun Imai, Application of Neural Network to Generation of Human Trajectory, Proc. 10th International Symposium on Artificial Life and Robotics, pp.380-383, Oita, Japan, January 2004
  • Tatsushi Nishi, Ryuichi Shinozaki and Masami Konishi, Distributed Supply Chain Planning System for Several Companies using a new Augmented Lagrangian Relaxation, Proceeding of 2004 IEEE International Conference on Robotics and Automation (ICRA2004), pp. 2705-2710, New Orleans, USA, April 2004.
  • Tatsushi Nishi, Masami Konishi, A New Lagrangian Decomposition and Coordination Method for Single Machine Total Weighted Tardiness Problems, Proceedings of International Symposium on Scheduling 2004, pp. 2705-2710, Awaji, Japan, May 2004.
  • Tatsushi Nishi, Masami Konishi, Yutaka Saitoh, Takashi Taneda, Makoto Otsubo, and Kengo Kasahara, Simultaneous Optimization of Task Assignment and Routing Problem of Forklifts for Distribution in a Refinery Plant, Proceedings of 2004 Japan-U.S.A. Symposium on Flexible Automation, JL028, 1-6 in CDROM, Awaji, Japan, Denver, USA, July 2004.
  • Tatsushi Nishi and Masami Konishi, A Beam Search Method for Warehouse Storage Allocation and Assignment Planning Problems with a Heuristic Function, Proc. 2004 Japan-U.S.A. Symposium on Flexible Automation, JL021, 1-6 in CDROM, Denver, USA, July 2004.
  • Ryuichi Shinozaki, Tatsushi Nishi and Masami Konishi, A Distributed Supply Chain Coordination System for Multiple Companies, Proceedings of 2004 Japan-U.S.A. Symposium on Flexible Automation, JL033,1-6 in CD-ROM, Denver, USA, July 2004.
  • Tatsushi Nishi, Naoki Takami, Masami Konishi and Jun Imai, A Study on Inventory Control for a Single Stage Production System under Uncertain Demand, Proceedings of SICE Annual Conference in Sapporo 2004, pp. 1413-1416, Sapporo, Japan, August 4-6, 2004.
  • Masami Konishi, Shuya Imajo, Tatsushi Nishi and Jun Imai,　Modeling of Gain Tuning Operation for Hot Strip Looper Controller　by Recurrent Neural Network, Proceedings of the IEEE 2004 International Conference on Control Applications, pp. 890-895, Taipei, Taiwan, September 2-4, 2004.
  • Takashi Torigoe, Masami Konishi, Jun Imai and Tatsushi Nishi, Fault Diagnosis for Electro-Mechanical System by Neural Network, Proceedings of the 10th AROB 2005 in CD-ROM GS20-2, pp. 1-5, Oita, Japan, January 2005.
  • Jun Imai, Yasuaki Ando, Masami Konishi, Tatsushi Nishi, On Regulator Design for Spatial Temperature Distribution using Finite-Dimensional Modeling of Heat Equations, 16th IFAC World Congress, Prague, Czech, 2005.
  • Shoichiro Morinaka, Tatsushi Nishi, Masami Konishi and Jun Imai, A Distributed Routing Method for Multiple AGVs for Motion Delay Disturbances, IEEE International Conference on Intelligent Robots and Systems 2005, pp. 2001-2006, Edmonton, Canada, 2005.
  • Tatsushi Nishi, Yoshitomi Mori, Masami Konishi and Jun Imai, An Asynchronous Distributed Routing System for Multi-robot Cooperative Transportation, IEEE International Conference on Intelligent Robots and Systems 2005, pp. 1983-1988, Edmonton, Canada, 2005.
  • Masatoshi Agou, Tatushi Nishi, Masami Konishi and Jun Imai, A Dynamic Optimization Model for Storage Yard Logistic Systems, SICE Annual Conference in Okayama, pp. 3254-3259, Okayama, Japan, 2005.
  • Shoichiro Morinaka, Tatushi Nishi, Masami Konishi and Jun Imai, A Distributed Collision-free Routing System for Multiple AGVs under Disturbances, SICE Annual Conference in Okayama, pp. 2812-2817, Okayama, Japan, 2005.
  • Kazuhito Ishimaru, Masami Konishi, Tatsushi Nishi and Jun Imai, Regulation of Production Loads for Plural Reactor Furnaces in Case of Demand Change, SICE Annual Conference in Okayama, pp. 3209-3214, Okayama, Japan, 2005.
  • Yingda Dai, Masami Konishi, Jun Imai and Tatsushi Nishi, Cooperative Motion Control of 2-DOF Robot Arm by Recurrent Neural Network, SICE Annual Conference in Okayama, pp. 745-750, Okayama, Japan, 2005.
  • Takashi Torigoe, Masami Konishi, Jun Imai and Tatsushi Nishi, Fault Diagnosis of Looper Height Control System by Neural Network, SICE Annual Conference in Okayama, pp. 996-1001, Okayama, Japan, 2005.
  • Tatsushi Nishi, Masami Konishi and Ryuichi Shinozaki, An Augmented Lagrangian Approach for Decentralized Supply Chain Planning for Multiple Companies, Proceedings of the 2005 IEEE International Conference on Systems, Man and Cybernetics 2005, pp. 1168-1173, Hawaii, USA, 2005.
  • Tatsushi Nishi, Haruhiko Tominaga and Masami Konishi, An Inventory Control Scheme for Simultaneous Production Planning and Scheduling under Demand Uncertainty, Proc. 16th European Symposium on Computer Aided Process Engineering and 9th International Symposium on Process Systems Engineering, Vol. 21, Part 2, pp. 2099-2104, Garmish-Partenkirchen, Germany, 2006.
  • Takahiro Furusho, Tatsushi Nishi, Masami Konishi and Jun Imai, Simultaneous Optimization of Production Schedule and Transportation by a Distributed Optimization System, Proceedings of 2006 International Symposium on Flexible Automation, pp. 389-396, Osaka, Japan, 2006.
  • Haruhiko Tominaga, Tatsushi Nishi, Masami Konishi and Jun Imai, Effects of Inventory Control Method on Bullwhip in Supply Chain Planning for Multiple Companies, Proceedings of 2006 International Symposium on Flexible Automation, pp. 547-554, Osaka, Japan, 2006.
  • Satoshi Ikegami, Masami Konishi, Tatsushi Nishi and Jun Imai, Force Display for Master Slave Manipulator with Different Configurations, Proceedings of 2006 International Symposium on Flexible Automation, pp. 875-882, Osaka, Japan, 2006.
  • Masatoshi Ago, Tatsushi Nishi and Masami Konishi, Simultaneous Optimization of Storage Allocation and Routing Problems for Belt-Conveyor Transportation, Proceedings of International Symposium on Scheduling 2006, pp. 114-119, Tokyo, Japan, 2006.
  • Tatsushi Nishi, Ryota Maeno and Masami Konishi, Decomposition of Petri Nets for Solving General Scheduling Problems, Proceedings of International Symposium on Scheduling 2006, pp. 154-159, Tokyo, Japan, 2006.
  • Tatsushi Nishi, Ryota Maeno, Decomposition of Petri Nets for Optimization of Routing Problem for AGVs in Semiconductor Fabrication Bays, Proceedings of 2006 IEEE International Conference on Automation Science and Engineering, pp. 246-251, Shanghai, China, 2006.
  • Tatsushi Nishi, Decomposition of timed Petri Nets for Solving Scheduling Problems with Multiple Entities, Proceedings of the 8th International Symposium on Autonomous Decentralized Systems, pp. 473-483, Sedona, USA, 2007.
  • Tatsushi Nishi, General Decomposition Technique for Solving Scheduling Problems, Proceedings of EURO Conference 2007, Prague, Czech, 2007.
  • Ryota Maeno, Masami Konishi, Jun Imai and Tatsushi Nishi, Petri Net Solver for Semiconductor Manufacturing Plan, Proceedings of the Second International Conference on Innovative Computing, Information and Control (IJICIC2007), paper C1-05 in CD-ROM, Kumamoto, Japan, 2007.
  • Shun Yoshie, Tatsushi Nishi and Masahiro Inuiguchi, A Study on the Decomposition of Transition Firing Sequence Problems for Petri Nets, Proceedings of SICE Annual Conference 2007, pp. 546-551, Takamatsu, Japan, 2007.
  • Tatsushi Nishi, Yuichiro Hiranaka, Masahiro Inuiguchi, A Decomposition Method with Cut Generation for Simultaneous Production Scheduling and Routing for Multiple AGVs, Proceedings of the 3rd Annual Conference on Automation Science and Engineering, pp. 658-663, Scottsdale, USA, 2007.
  • Tatsushi Nishi, Yuichiro Hiranaka, Masahiro Inuiguchi, A Successive Lagrangian Relaxation Method for Solving Flowshop Scheduling Problems with Total Weighted Tardiness, Proceedings of the 3rd Annual Conference on Automation Science and Engineering, pp. 875-880, Scottsdale, USA, 2007.
  • Yuichiro Hiranaka, Tatsushi Nishi, Masahiro Inuiguchi, Successive Lagrangian Approach for Flowshop Scheduling Problems to Minimize the Total Weighted Tardiness, Proceedings of the 7th International Conference on Optimization: Techniques and Application (ICOTA7), pp. 277 in abstracts, Kobe, Japan, 2007.
  • Shu Yamasaki, Tatsushi Nishi, Masahiro Inuiguchi, A Decomposition Method for MIQP Problem and its Application to Supply Chain Planning, Proceedings of the 7th International Conference on Optimization: Techniques and Application (ICOTA7), pp.~141-142 with full paper in CDROM, Kobe, Japan, 2007.
  • Tatsushi Nishi, A Distributed Optimization Method for Cross Docking Systems, Proceedings of 2008 International Symposium on Flexible Automation (ISFA08) in CDROM, Atlanta, USA, 2008.
  • Tatsushi Nishi, Kenichi Shimatani, Masahiro Inuiguchi, Lagrangian Relaxation Technique for Solving Scheduling Problems by Decomposition of Timed Petri Nets, Preprints of IFAC 2008 World Congress, pp. 10528-10533, Seoul, Korea, 2008.
  • Tatsushi Nishi, Yuki Tanaka, Masahiro Inuiguchi, Lagrangian Relaxation Technique for Solving Scheduling Problems by Decomposition of Timed Petri Nets, Proceedings of 2008 IEEE International Conference on Automation Science and Engineering (CASE 2008), pp. 175 – 180, Washington DC, USA, 2008.
  • Tatsushi Nishi, Kenichi Shimatani, Masahiro Inuiguchi, Lagrangian Relaxation Approach for Optimal Firing Sequence Problems by Decomposition of Timed Petri Nets, Proceedings of 2008 SICE Annual Conference in Chofu (SICE 2008), pp. 1585-1590, Tokyo, Japan, 2008.
  • Tatsushi Nishi, Masao Wakatake, Masahiro Inuiguchi, Decomposition of Timed Automata for Solving Scheduling Problems, Proceedings of 2008 IEEE International Conference on Systems, Man and Cybernetics (SMC2008), pp. 2459-2464, Singapore, Singapore, 2008.
  • Yuki Tanaka, Tatsushi Nishi, Masahiro Inuiguchi, Simultaneous Dispatching and Conflict-free Routing for Automated Guided Vehicles Using Petri Net Decomposition Approach, Proceedings of International Symposium on Scheduling 2009, pp. 42-47, Nagoya, Japan, 2009.
  • Yuki Muroi, Tatsushi Nishi, Masahiro Inuiguchi, Improvement of Convergence of Column Generation for Railway Crew Scheduling Problem, Proceedings of International Symposium on Scheduling 2009, pp. 159-162, Nagoya, Japan, 2009.
  • Tatsushi Nishi, Yuki Muroi, Masahiro Inuiguchi, Column Generation with Dual Inequalities for Railway Crew Scheduling Problems, Proceedings of the 11th International Conference on Advanced Systems for Public Transport, MS-134 (in CD-ROM), Hong Kong, China, 2009.
  • Tatsushi Nishi, Yuichiro Hiranaka, Lagrangian Relaxation and Cut Generation for Sequence Dependent Setup Time Flowshop Scheduling Problems, Proceedings of the 4th Multidisciplinary International Scheduling Conference: Theory & Applications (MISTA2009), pp. 655-659, Dublin, Ireland, 2009.
  • Masao Wakatake, Tatsushi Nishi, Masahiro Inuiguchi, Decomposition of Timed Automata for Solving Jobshop Scheduling Problems, Proceedings of ICROS-SICE International Joint Conference 2009, pp. 1722-1727, Fukuoka, Japan, 2009.
  • Tatsushi Nishi, Yukinori Isoya, Masahiro Inuiguchi, An Integrated Column Generation and Lagrangian Relaxation for Flowshop Scheduling Problems, Proceedings 2009 IEEE International Conference on Systems, Man and Cybernetics (SMC2009), pp. 299-304, San Antonio, USA, 2009.
  • Tatsushi Nishi, Kenichi Shimatani, Masahiro Inuiguchi, A Decomposition Method for Optimal Firing Sequence Problems for First-order Hybrid Petri Nets, Proceedings 2009 IEEE International Conference on Systems, Man and Cybernetics (SMC2009), pp. 2854-2859. San Antonio, USA, 2009.
  • Sisi Yin, Tatsushi Nishi, Quantity Discount Supply Chain Optimization under Demand Uncertainty, Proceedings of 2010 International Symposium on Flexible Automation, JPL-2545, Tokyo, Japan, 2010.
  • Tatsushi Nishi, Yuzo Tamanishi, Yukinori Isoya, On Pricing Decisions for Supply Chain with Risky Supplier, Proceedings of 2010 International Symposium on Flexible Automation, JPL-2552, Tokyo, Japan, 2010.
  • Yukinori Isoya, Tatsushi Nishi, Masahiro Inuiguchi, A Cut and Column Generation for Flowshop Scheduling Problems to Minimize the Total Weighted Tardiness, Proceedings of 2010 8th IEEE International Conference on Industrial Informatics, pp. 839-844, Osaka, Japan, 2010.
  • Tatsushi Nishi, Sisi Yin, Supply Chain Optimization with All-Units Discount Policy under Demand Uncertainty, Proceedings of the 8th International Conference on Supply Chain Management and Information Systems, SCMIS057, pp. 514-519, Hong Kong, China, 2010.
  • Tatsushi Nishi, Yuki Tanaka, Yukinori Isoya, Petri Net Decomposition for Deadlock Avoidance Routing for Bi-Directional AGV Systems, Proceedings of the IEEE International Conference on Systems, Man and Cybernetics 2010, pp. 2453-2458, Istanbul, Turkey, 2010.
  • Kenji Ueda, Satoru Takahashi, Tatsushi Nishi, Mathematical Programming and Heuristics Approach for Railway Crew Scheduling Problems, Proc. RailRome2011, Rome, Italy, 2011.
  • Sisi Yin, Tatsushi Nishi, Supply Chain Coordination under Demand Uncertainty with Quantity Discount Contract, CAPD Annual Meeting, presented at Carnegie Mellon University, Pittsburgh, USA, March 2011.
  • Sisi Yin, Tatsushi Nishi, Incorporating Contract Decision for Supply Chain Optimization, Proceedings of the 44th CIRP Conference on Manufacturing Systems, Wisconsin-Madison, USA, May 2011.
  • Sisi Yin, Tatsushi Nishi, Tsukasa Izuno, A Heuristic Approach for International Crude Oil Transportation Scheduling Problems, Proceedings of the International Symposium on Scheduling 2011, pp. 35-38, Osaka, Japan, 2011.
  • Shuhei Eda, Tatsushi Nishi, Toshisada Mariyama, Satomi Kataoka, Kazuya Shoda, Katsuihiko Matsumura, Petri Net Decomposition Approach for AGV Systems to Minimize the Deviation of Delivery Time and Total Transportation Time, Proceedings of the International Symposium on Scheduling 2011, pp. 155-160, Osaka, Japan, 2011.
  • Kenji Ueda, Satoru Takahashi, Tatsushi Nishi, Heuristics for Mathematical Programming Based Railway Crew Scheduling, Proceedings of the International Symposium on Scheduling 2011, pp. 213-218, Osaka, Japan, 2011.
  • Akiyoshi Ohno, Tatsushi Nishi, Masahiro Inuiguchi, Column Generation for the Train-Set Scheduling Problem with Regular Maintenance Constraints, Proceedings of the International Symposium on Scheduling, pp. 231-234, Osaka, Japan, 2011.
  • Tatsushi Nishi, Sisi Yin, Tsukasa Izuno, Column Generation Approach to Ship Scheduling Problems for International Crude Oil Transportation, Proceedings of 2011 IEEE Conference on Automation Science and Engineering, pp. 468-473, Trieste, Italy, 2011.
  • Yosuke Takano, Tatsushi Nishi, Masahiro Inuiguchi, Facility Location and Distribution Planning with Multiple Transport Alternatives, Proceedings of SICE Annual Conference 2011, pp. 967-972, Tokyo, Japan, 2011.
  • Shuhei Eda, Tatsushi Nishi, Toshisada Mariyama, Satomi Kataoka, Kazuya Shoda, Katsuhiko Matsumura, Petri Net Decomposition Approach for Bi-Objective Conflict-free Routing for AGV Systems, Proceedings of 2011 IEEE International Conference on Systems, Man and Cybernetics, pp. 820-825, Anchorage, USA, 2011.
  • Tatsushi Nishi, Yukinori Isoya, Masahiro Inuiguchi, Column Generation for Sequence Dependent Flowshop Scheduling to Minimize the Total Weighted Tardiness, Proceedings of 2011 IEEE International Conference on Systems, Man and Cybernetics, pp. 1187-1192, Anchorage, USA, 2011.
  • Sisi Yin, Tatsushi Nishi, Game Theoretic Approach for Global Manufacturing Planning, Proceedings of the 2011 International Conference on Advances in Supply Chain and Manufacturing Management, Kharagpur, India, 2011.
  • Tatsushi Nishi, Eiji Sekiya, Sisi Yin, Distributed Optimization of Energy Portfolio and Production Planning for Multiple Companies under Resource Constraints, Proceedings of CIRP CMS 2012, pp. 309-314, Athens, Greece, 2012.
  • Sisi Yin, Tatsushi Nishi, Game Theoretic Approach for Global Manufacturing Planning under Risk and Uncertainty, Proceedings of CIRP CMS 2012, Athens, Greece, 2012.
  • Tsukasa Izuno, Tatsushi Nishi, Sisi Yin, Column Generation for Split Pickup and Delivery Vehicle Routing Problem for Crude Oil Transportation, Proceedings of International Symposium on Flexible Automation, CDROM ISFA2012-7169, St. Luis, USA, 2012.
  • Izuru Matsumoto, Tatsushi Nishi, Petri Net Decomposition Approach to Deadlock-Free Scheduling for Dual-Armed Cluster Tools, Proceeding of 8th IEEE International Conference on Automation Science and Engineering, pp. 190-195, Seoul, Korea, 2012.
  • Tauchi Sugiyama, Tatsushi Nishi, Masahiro Inuiguchi, Satoru Takahashi, Kenji Ueda, A Bilevel Decomposition Approach to Railway Crew Rostering Problems for Fair Labor Condition, Proceeding of 8th IEEE International Conference on Automation Science and Engineering, pp. 379-385, Seoul, Korea, 2012.
  • Eiji Sekiya, Tatsushi Nishi, Masahiro Inuiguchi, A New Lagrangian Decomposition and Coordination Approach for Energy Portfolio and Production Planning for Multiple Companies, Proceedings of International Conference on Industrial Engineering and Engineering Management 2012, pp. 1354-1358, Hong Kong, China, 2012.
  • Sisi Yin, Tatsushi Nishi, A Game Theoretic Model to Manufacturing Planning with Single Manufacturer and Multiple Suppliers with Asymmetric Quality Information, Proceedings of 46th CIRP Conference on Manufacturing Systems 2013, Setubal, Portugal, 2013.
  • Sisi Yin, Tatsushi Nishi, Guoqing Zhang, A Game Theoretic Approach to Three-Echelon Supply Chains with Asymmetric Quality Information, Proceedings of International Symposium on Scheduling 2013, pp. 172-177, Tokyo, Japan, 2013.
  • Susumu Matsushita, Tatsushi Nish, Satomi Kataoka, Takeshi Hisano, Katsuhiko Matsumura, Column Generation Heuristics to Route Planning Problems for Automated Guided Vehicles with Acceleration and Deceleration, Proceedings of International Symposium on Scheduling 2013, pp. 91-96, Tokyo, Japan, 2013.
  • Tatsushi Nishi and Taichi Sugiyama, Bilevel Decomposition Approach for Cyclic Staff Scheduling Problems, Proceedings of Multidisciplinary International Conference on Scheduling: Theory and Applications (MISTA2013), paper 011, Ghent, Belgium, 2013.
  • Susumu Matsushita, Tatsushi Nishi, Masashi Morikawa and Takeshi Hisano,  A Continuous Time Model of Multi-vehicle Routing Problems: A Column Generation Approach, Proceedings of 2013 IEEE International Conference on Systems, Man and Cybernetics 2013, pp. 397-402, Manchester, UK, 2013.
  • Yushin Watanabe and Tatsushi Nishi, Deadlock Avoidance Policy for Dual-armed Multi-cluster Tools with Multi-flow, Proceedings of 2013 IEEE International Conference on Industrial Engineering and Engineering Management, Bangkok, Thailand, 2013.
  • Yu Iijima, Tatsushi Nishi, Masahiro Inuiguchi, Satoru Takahashi, Kenji Ueda and Keiji Ojima, Modeling and Solution of Practical Airline Crew Scheduling Problems, 2013 IEEE International Conference on Industrial Engineering and Engineering Management, Bangkok, Thailand, 2013.
  • Keisuke Oga, Tatsushi Nishi, Guoqing Zhang, Sarina Turner,  Lagrangian Relax and Fix Heuristics for Integrated Production Planning and Warehouse Layout Problem, 2013 IEEE International Conference on Industrial Engineering and Engineering Management, Bangkok, Thailand, 2013.
  • Sisi Yin, Tatsushi Nishi, A Supply Chain Planning Model with Supplier Selection under Uncertain Demands and Asymmetric Information, Procedia CIRP, Vol. 17, pp. 639-644, Proceedings of the 47th CIRP Conference on Manufacturing Systems, Windsor, Canada, 2014.
  • Keisuke Oga, Tatsushi Nishi, Guoqing Zhang, Lagrangian Relax and Fix Heuristics for Integrated Production Planning and Warehouse Layout Problem under Demand Uncertainty, Proceedings of International Symposium on Flexible Automation 2014, Awaji, Japan, 2014.
  • Tsubasa Doi, Tatsushi Nishi, Two-Level Decomposition Algorithm for Shift Scheduling Problems, Proceedings of 2014 IEEE International Conference on Systems, Man and Cybernetics, pp. 3773-3778, San Diego, USA, 2014.
  • Yushin Watanabe, Tatsushi Nishi, A New Deadlock Prevention Policy for Multi-Cluster Tools with Dual Path, Proceedings of IEEE International Conference on Systems, Man and Cybernetics 2014, pp. 1330-1335, San Diego, USA, 2014.
  • Akito Kodama, Tatsushi Nishi, Petri Net Representation for 0-1 Integer Programming Problems, Proceedings of 2014 IEEE International Conference on Industrial Engineering and Engineering Management, pp. 729-733, Salangor, Malaysia, 2014.
  • Okihiro Yoshida, Tatsushi Nishi, Guoqing Zhang, Analysis of Quantity Discounts for Multi-Period Production Planning for Single Supplier and Retailer under Uncertain Demands, Proceedings of IEEE International Conference on Industrial Engineering and Engineering Management 2014, Salangor, Malaysia, 2014.
  • Okihiro Yoshida, Tatsushi Nishi, A Solution Algorithm for Leader-Follower Multi-Period Supply Chain Planning under Demand Uncertainty, Proceedings of International Symposium on Scheduling 2015, pp. 15-18, Kobe, Japan, 2015.
  • Tsubasa Doi, Tatsushi Nishi, Kenji Ueda, Naohiko Suzuki, Kenji Ojima, Application of two-level decomposition algorithm to airline crew rostering problems, Proceedings of International Symposium on Scheduling 2015, pp. 128-131, Kobe, Japan, 2015.
  • Akito Kodama, Tatsushi Nishi, Petri net representation and analysis of 0-1 integer programming problems: Application to routing problems for automated guided vehicles, Proceedings of International Symposium on Scheduling 2015, pp. 58-61, Kobe, Japan, 2015.
  • Daiki Sasaki, Tatsushi Nishi, Combinatorial Auction Algorithm with Price-Adjustment Mechanism for Airline Crew Scheduling Problems, Proceedings of IEEE International Conference on Industrial Engineering and Engineering Management 2015, Singapore, Singapore, 2015.
  • Ryotaro Yamazaki, Tatsushi Nishi, An Optimization Approach for Congestion Management for Traffic Signal Control Systems via First-order Hybrid Petri Nets, Proceedings of IEEE International Conference on Industrial Engineering and Engineering Management 2015, Singapore, Singapore, 2015.
  • Takuya Aoyama, Tatsushi Nishi, A Solution Procedure based on Lagrangian Relaxation for Supply Chain Planning Problem with CSR Investment, Proceedings of IEEE International Conference on Industrial Engineering and Engineering Management 2015, 2015, Singapore, Singapore, 2015.
  • Tatsushi Nishi, Ohikiro Yoshida, Optimization of Multi-period Bilevel Supply Chains under Demand Uncertainty, Procedia CIRP, Vol. 41, pp. 508-513, 2016.
  • Okihiro Yoshida, Tatsushi Nishi, Replacement of Leader-Follower Relation in Multi-Period Supply Chain Planning under Demand Uncertainty, Proceedings of International Symposium on Flexible Automation 2016, pp. 1016-1020, 2016.
  • Tatsushi Nishi, Tatsuya Okura, Eduardo Lalla-Ruiz, Stefan Voss, A Dynamic Programming-Based Matheuristic for Dynamic Berth Allocation Problems, XVIII CLAIO the Latin-Iberoamerican Conference on Operations Research, 2016.
  • Tatsushi Nishi, Tatsuya Okura, Eduardo Lalla-Ruiz, Stefan Voss, Dynamic Berth Allocation Problems, Sixth International Conference on Matheuristics 2016, 2016.
  • Yu Iijima, Tatsushi Nishi, Column Generation Heuristics to Airline Crew Scheduling Problem for Fair Working Time, Proceedings of IEEE International Conference on Systems, Man and Cybernetics 2016, 2016.
  • Masaru Sakai, Tatsushi Nishi, Non-cyclic scheduling of dual-armed cluster tools for bi-objective minimization of wafer residence time and makespan, Proceedings of IEEE International Conference on Industrial Engineering and Engineering Management 2016, pp. 1016-1020, 2016.
  • Akito Kodama, Tatsushi Nishi, General Conversion of Integer Programming Problems into Optimal Firing Sequence Problem of Petri Nets, Proceedings of IEEE International Conference on Industrial Engineering and Engineering Management 2016, pp. 395-399, 2016.
  • Soh Sakurai, Tatsushi Nishi, Game Theoretical Analysis of Supply Chain Configurations, Proceedings of IEEE International Conference on Industrial Engineering and Engineering Management 2016, pp. 836-840, 2016.
  • Tatsushi Nishi, Soh Sakurai, Effects of Reconfigurations for Multi-period Production Planning under Demand Uncertainty, Procedia CIRP, Vol. 63, pp. 260-264, 2017.
  • Takuya Aoyama, Tatsushi Nishi, Guoqing Zhang, A Two-Echelon Supply Chain Planning with Investment Decision with Market Impact under Demand Uncertainty, Proceedings of International Symposium on Scheduling 2017, pp. 256-260, 2017.
  • Masaru Sakai, Tatsushi Nishi, Effects of Optimal Supervisor on Scheduling Performance of Multi-Cluster Tools, Proceedings of International Symposium on Scheduling 2017, pp. 117-120, 2017.
  • Ryotaro Yamazaki, Tatsushi Nishi, Soh Sakurai, A Decomposition Method with Discrete Abstraction for Simultaneous Traffic Signal Control and Route Selection Problem with First-Order Hybrid Petri Nets, Proceedings of 2017 IEEE International Conference on Automation Science and Engineering, 2017.
  • Takuya Tsuboi, Tatsushi Nishi, Game Theoretical Analysis of Leadership Structure for Supply Chains Involving Risky Supplier, Proceedings of 2017 IEEE International Conference on System, Man, and Cybernetics 2017, pp. 2903-2008, 2017.
  • Takuya Tsuboi, Tatsushi Nishi, Yoshitaka Tanimizu, Toshiya Kaihara, An Integrated Optimization of Dynamic Product Family Configuration and Supply Chain Configuration, Proceedings of 2017 MISTA Conference, 2017
  • Shuhei Akiyama, Tatsushi Nishi, A Multi-Commodity Flow Model for Guide Path Layout Design of AGV Systems, Proceedings of 2017 IEEE International Conference on Industrial Engineering and Engineering Management, 2017.
  •  Tatsushi Nishi, Soh Sakurai, Dynamic Reconfiguration of Leadership in Multi-Period Supply Chain Planning, Procedia CIRP, pp. 515-519, 2018.
  • Alizadeh Roghayyeh, Tatsushi Nishi, Mixed-Integer Bi-Level Dynamic Hub Location Problem for Freight Transportation, International Symposium on Flexible Automation 2018, 2018.
  • Yuki Mori, Tatsushi Nishi, Energy-Efficient Scheduling of a Dual-Armed Robot for Transportation Works, Proceedings of SICE Annual Conference  2018, 2018.
  • Tatsushi Nishi, Naoki Shimamura, Data-Based Identification Method for Jobshop Scheduling Problems Using Timed Petri Nets, Proceedings of 2018 IEEE International Conference on Industrial Engineering and Engineering Management, pp. 1461-1465, 2018.
  • Alizadeh Roghayyeh, Multi-period Maximal Covering Location Problem with Modular Facilities for Locating Emergency Facilities with Back-up Services, Proceedings of 2018 IEEE International Conference on Industrial Engineering and Engineering Management, pp. 76-79, 2018.
  • Tatsushi Nishi, Yuki Mori, Energy Efficient Motion Planning of Dual-Armed Robots with Pickup Point Determination for Transportation Tasks, Proceedings of 2018 IEEE International Conference on Industrial Engineering and Engineering Management, pp. 1401-1405, 2018.
  • Michiko Matsuda, Tatsushi Nishi, Mao Hasegawa, Sota Matsumoto, Virtualization of a Supply Chain from the Manufacturing Enterprise View Using e-catalogues, Procedia CIRP, Vol. 81, pp. 932-937, 2019.
  • Tatsushi Nishi,Takuya Tsuboi, Michiko Matsuda, A Simultaneous Optimization Framework for Product Family Configuration and Supply Chain Planning, Procedia CIRP, Vol. 81, pp. 1266-1271, 2019.
  • Roghayyeh Alizadeh, Tatsushi Nishi, Cooperative Maximal Covering Location Problem – A Core Based Profit Allocation Approach, Proceedings of International Symposium on Scheduling 2019, pp. 70-74, 2019.
  • Ziang Liu, Tatsushi Nishi, Analysis of Evolutionary Stability of Just-in-Time Purchasing, Proceedings of International Symposium on Scheduling 2019, pp. 75-58, 2019.
  • Roghayyeh Alizadeh, Tatsushi Nishi, Core formation and profit allocation of horizontal cooperation in covering location problems: a game theoretical approach, Proceedings of 30th EURO, 2019.
  • Tatsushi Nishi, Shuhei Akiyama, Raka Jovanovic, Stefan Voss, An Efficient Heuristic Approach for Dynamic Multi-Commodity Network Design Problem, Proceedings of Intelligent Transportation and Logistics with Big Data, July 2019.
  • Ziang Liu and Tatsushi Nishi, An Evolutionary Game Model in Closed-Loop Supply Chain, Proceedings of Intelligent Transportation and Logistics with Big Data, July 2019.
  • Yuki Matsuoka, Tatsushi Nishi, Kevin Tierney, Machine Learning Approach for Identification of Objective Function in Production Scheduling Problems, IEEE International Conference on Automation Science and Engineering 2019, pp. 679-685.
  • Kosei Nishida, Tatsushi Nishi, Hideki Kaname, Kenji Kumagai, Toshimitsu Higashi, Just-in-Time Routing and Scheduling for Multiple Automated Guided Vehicles, IEEE International Conference on Systems, Man and Cybernetics 2019, pp. 841-846.
  • Roghayyeh Alizadeh, Tatsushi Nishi, Hybrid Covering Location Problem: Set Covering and Modular Maximal Covering Location Problem, Proceedings of IEEE International Conference on Industrial Engineering and Engineering Management 2019, 865-869.
  • Liu Ziang, Tatsushi Nishi, An Evolutionary Game Model in Closed-Loop Supply Chain, Proceedings of IEEE International Conference on Industrial Engineering and Engineering Management 2019, pp. 896-900.
  • Mao Hasegawa, Tatsushi Nishi, Partial Coalitions in Collaborative Game Theory for Supply Chains with Two Manufacturers and One Common Retailer, Proceedings of IEEE International Conference on Industrial Engineering and Engineering Management 2019, pp. 94.
  • Michiko Matsuda, Tatsushi Nishi, Mao Hasegawa, Takuyo Terunuma, Construction of a Virtual Supply Chain Using Enterprise E-Catalogue, Procedia CIRP, 93, pp. 688-693, 2020.
  • Chujo Taichi, Kosei Nishida, Tatsushi Nishi, A Conflict-Free Routing method for Automated Guided Vehicles Using Reinforcement Learning, Proceedings of 2020 International Symposium on Flexible Automation, ISFA2020-9620, 2020.
  • Kazuki Nonoyama, Tatsushi Nishi, Energy-Efficient Motion Planning for Dual-Armed Robot by PID Gain Optimization with Genetic Algorithm, Proceedings of IEEE International Conference on Automation Science and Engineering 2021, Paper WeBT7.3, 2021.
  • Hidetoshi Togo, Kohei Asanuma, Tatsushi Nishi, Estimating Weighting Factors Using Approximate Solutions of Multi-Objective Scheduling Problems, Proceedings of International Symposium on Scheduling 2021, pp. 30-32, 2021.
  • Jun Nakao, Tatsushi Nishi, A Bilevel Production Planning Using Machine Learning Based Customer Modeling, Proceedings of International Symposium on Scheduling 2021, pp. 5-9, 2021.
  • Ziang Liu, Tatsushi Nishi, Adaptive Comprehensive Learning Particle Swarm Optimization with a Parameter Control Method, Proceedings of International Symposium on Scheduling 2021, pp. 66-68, 2021.
  • Michiko Matsuda, Tatsushi Nishi, Ryuichi Kamiebisu, Mao Hasegawa, Roghayyeh Alizadeh, Ziang Liu, Use of Virtual Supply Chain Constructed by Cyber-Physical Systems Concept, Procedia CIRP, pp. 351-356, 2021.
  • Taiki Saso, Tatsushi Nishi, Coalition Analysis on Two Manufacturers and Two Retailers Supply Chain via Cooperative Game Theory, Proceedings of International Conference on Advances in Production Management Systems, 2021.
  • Shiya Korekane and Tatsushi Nishi, Neural Network Assisted Branch-and-Bound Method for Dynamic Berth Allocation Problems, Proceedings of IEEE International Conference on Systems, Man and Cybernetics 2021, pp. 208-213, 2021.
  • Tatsushi Nishi, Kosei Nishida, Daiko Okajima, A Two-step Method for Just-in-time Routing for Automated Guided Vehicles, Proceedings of 2021 IEEE International Conference on Industrial Engineering and Engineering Management, 2021.
  • Michiko Matsuda and Tatsushi Nishi, Enterprise E-Profiles for Construction of A Collaborative Network in Cyberspace, Proceedings of the I-ESA Conference 2022, 2022.
  • Ryuichi Kamiebisu. Taiki Saso, Jun Nakao, Kohei Ouchi, Ziang Liu, Tatsushi Nishi, Michiko Matsuda, Use Cases of the Platform for Structuring a Smart Supply Chain in a Discrete Manufacturing, Proceedings of International Conference on Manufacturing Systems 2022.
  • Hidetoshi Togo, Kohei Asanuma, Tatsushi Nishi, Machine Learning and Inverse Optimization Approach for Model Identification of Scheduling Problems in Chemical Batch Plants, Proceedings of PSE 2022, 2022.
  • Md Moktadir Alam, Tatsushi Nishi, Inclusion of Rapidly Exploring Random Tree Based Optimal Motion Planning Algorithm for 6-DOF Industrial Robots, Proceedings of International Symposium on Flexible Automation (ISFA2022), ISFA2022-033, 2022.
  • Kohei Ouchi, Ziang Liu, Tatsushi Nishi, Data-Driven Multi-Objective Evolutionary Optimization for Inventory Management in Complex and Large-Scale Supply Chains, Proceedings of International Symposium on Flexible Automation (ISFA2022), ISFA2022-024, 2022.
  • Tomoya Kawabe, Tatsushi Nishi, A Flexible Collision-Free Trajectory Planning for Multiple Robot Arms by Combining Q-Learning and RRT*, Proceedings of IEEE International Conference on Automation Science and Engineering (CASE 2022), pp. 2363-2368, 2022.
  • Junjie He, Tatsushi Nishi, An Optimization System for Motion Planning of 6-DOF Manipulators based on Process Mining of Alpha Plus algorithm using Petri Nets, SICE Annual Conference in Kumamoto 2022, ThB02.1, 2022.
  • Naoto Debuchi, Tatsushi Nishi, Ziang Liu, Distributed Optimization for Supply Chain Planning for Multiple Companies Using Subgradient Method and Consensus Control, IFIP Advances in Information and Communication Technology, pp. 216-213, 2022.
  • Takuma Bando, Tatsushi Nishi, Md Moktadir Alam, Ziang Liu, Tomofumi Fujiwara, Automatic Generation of Optimization Model Using Process Mining and Petri Nets for Optimal Motion Planning of 6-DOF Manipulators, Proceeding of IEEE International Conference on Intelligent Robots and Systems, pp. 11767-11772, 2022.
  • Yushi Oyama, Tatsushi Nishi, Ziang Liu, Md Moktadir Alam, Tomofumi Fujiwara, Decision Support System for Selecting Robot Systems for Pick-and-place Operation of Robot Manipulator, Proceeding of IEEE International Conference on Industrial Engineering and Engineering Management, pp. 530-534, 2022.
  • Yu Nishihata, Ziang Liu, Tatsushi Nishi, Epidemiological Model of COVID-19 based on Evolutionary Game Theory: Considering the Viral Mutations, Proceeding of IEEE International Conference on Industrial Engineering and Engineering Management, pp. 686-690, 2022.
  • Tomoya Kawabe, Ziang Liu, Tatsushi Nishi, Md Moktadir Alam, Tomofumi Fujiwara, Optimal Motion Planning and Layout Design in Robotic Cellular Manufacturing Systems, Proceeding of IEEE International Conference on Industrial Engineering and Engineering Management, pp. 1541-1545, 2022.
  • Naoto Debuchi, Tatsushi Nishi, Ziang Liu, Distributed Optimization for Unit Commitment Problem Using Subgradient and Consensus Control, Proceedings of International Symposium on Scheduling 2023, pp. 66-69, 2023.
  • Hidefumi Kurakado, Tatsushi Nishi, Ziang Liu, RCPSP Formulation of the Optimization of Product Input Sequence and Workforce Scheduling for Multi-Stage, Multi-Item Cell Production Lines, Proceedings of International Symposium on Scheduling 2023, pp. 110-114, 2023.
  • Ziang Liu, Reimon Shirakashi, Ryuichi Kamiebisu, Tatsushi Nishi, Michiko Matsuda, Simulation-Based Optimization Using Virtual Supply Chain Structured by the Configuration Platform, Proceedings of IFAC World Congress 2023, pp. 8487-8491, 2023.
  • Tomoya Kawabe, Tatsushi Nishi, Ziang Liu, Tomofumi Fujiwara, Symbolic Sequence Optimization Approach for Task and Motion Planning of Robot Manipulators, Proceedings of IEEE International Conference on Automation Science and Engineering, 2023.
  • Konosuke Fukushima, Tatsushi Nishi, Ziang Liu, A Combined Deep Q-Network and Graph Search for Three Dimensional Route Planning Problems for Multiple Mobile Robots, Proceedings of IEEE International Conference on Automation Science and Engineering, 2023.
  • Kengo Hara, Tatsushi Nishi, Ziang Liu, Tomofumi Fujiwara, Collision-Free Motion Planning for Multiple Robot Arms by Combining Deep Q-Network and Graph Search Algorithm, Proceedings of IEEE International Conference on Automation Science and Engineering, 2023.
  • Jun Nakao, Tatsushi Nishi, Ziang Liu, Robust Optimization for Bilevel Production Planning Problems under Customer’s Uncertainties, Proceedings of IEEE International Conference on Systems, Man and Cybernetics, 2023.
  • Ziang Liu and Tatsushi Nishi, Inventory Control with Lateral Transshipment Using Proximal Policy Optimization, Proceedings of 5th International Conference on Data-driven Optimization of Complex Systems, 2023.
  • Ziang Liu, Shun Ito, Tomoya Kawabe, Tatsushi Nishi, Tomofumi Fujiwara, Multi-objective Optimization for Three-dimensional Packing Problem Using the Sequence-triple Representation with Robot Motion Planning, Proceedings of IEEE International Conference on Industrial Engineering and Engineering Management 2023.
  • Tatsushi Nishi, Masaya Shiraga, Ziang Liu, Tomofumi Fujiwara, Motion Planning of Industrial Robot by Data-driven Optimization Using Petri Nets, Proceedings of IEEE International Conference on Industrial Engineering and Engineering Management 2023.
  • Yusuke Nomura, Ziang Liu, Tatsushi Nishi, Deep Reinforcement Learning for Perishable Inventory Optimization Problem, Proceedings of IEEE International Conference on Industrial Engineering and Engineering Management 2023.