Collecting and maintaining accurate world knowledge in a dynamic, complex, adversarial, and stochastic environment such as the RoboCup 3D Soccer Simulation is a challenging task. Knowledge should be learned in real-time with time constraints. We use recently introduced Off-Policy Gradient Descent algorithms within Reinforcement Learning that illustrate learnable knowledge representations for dynamic role assignments. The results show that the agents have learned competitive policies against the top teams from the RoboCup 2012 competitions for three vs three, five vs five, and seven vs seven agents. We have explicitly used subsets of agents to identify the dynamics and the semantics for which the agents learn to maximize their performance measures, and to gather knowledge about different objectives, so that all agents participate effectively and efficiently within the group.
Improving Dribbling, Passing, and Marking Actions in Soccer Simulation 2D Games Using Machine Learning
Institute for Big Data Analytics, Dalhousie University（达尔豪斯大学大数据分析研究所）；Qom University of Technology（库姆科技大学）；Shiraz University（设拉子大学）；Amirkabir University of Technology（阿米尔卡比尔理工大学）；Institute for Computer Science, Polish Academy of Sciences（波兰科学院计算机科学研究所）；Memorial University of Newfoundland（纽芬兰纪念大学）
本文介绍了 RoboCup 2021 2D 足球仿真冠军 CYRUS 的三大核心功能：多动作盘带、传球预测和盯人决策，分别提升了盘带成功率、团队协作和防守策略。
Observation Denoising in CYRUS Soccer Simulation 2D Team For RoboCup 2023
Memorial University of Newfoundland（纽芬兰纪念大学）；Dalhousie University（达尔豪斯大学）；Amirkabir University of Technology（阿米尔卡比尔理工大学）；Polish Academy of Sciences（波兰科学院）
Observation Denoising in CYRUS Soccer Simulation 2D Team For RoboCup 2024
CYRUS Robotic Team（CYRUS机器人团队）；Memorial University of Newfoundland（纽芬兰纪念大学）；Sharif University of Technology（谢里夫理工大学）；Amirkabir University of Technology（阿米尔卡比尔理工大学）
针对 Soccer Simulation 2D 中部分观测与噪声问题，本文提出一种结合预测建模和交叉分析的去噪算法，并给出框架、实现及初步结果，以提升 CYRUS 队的比赛表现。
Pyrus Base: An Open Source Python Framework for the RoboCup 2D Soccer Simulation
Dalhousie University（达尔豪斯大学）；Memorial University of Newfoundland（纽芬兰纪念大学）；Amirkabir University of Technology（阿米尔卡比尔理工大学）；Polish Academy of Sciences（波兰科学院）
CYRUS Soccer Simulation 2D Team Description Paper 2022
Dalhousie University（达尔豪斯大学）；Amirkabir University of Technology（阿米尔卡比尔理工大学）；Qom University of Technology（库姆理工大学）；Shiraz University（设拉子大学）；Polish Academy of Sciences（波兰科学院）；Memorial University of Newfoundland（纽芬兰纪念大学）
Engineering Features to Improve Pass Prediction in Soccer Simulation 2D Games
Institute for Big Data Analytics, Dalhousie University（达尔豪斯大学大数据分析研究所）；Shiraz University（设拉子大学）；Qom University of Technology（库姆理工大学）；Institute for Computer Science, Polish Academy of Sciences（波兰科学院计算机科学研究所）；Memorial University of Newfoundland（纽芬兰纪念大学）
