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Tracking the ball is critical for video-based analysis of team sports. However, it is difficult, especially in low-resolution images, due to the small size of the ball, its speed that creates motion blur, and its often being occluded by…

Computer Vision and Pattern Recognition · Computer Science 2015-12-02 Andrii Maksai , Xinchao Wang , Pascal Fua

In sports, there is a constant effort to improve metrics which assess player ability, but there has been almost no effort to quantify and compare existing metrics. Any individual making a management, coaching, or gambling decision is…

Applications · Statistics 2016-10-03 Alexander Franks , Alexander D'Amour , Daniel Cervone , Luke Bornn

Historically, much research and development in human computer interaction has focused on atomic and generalizable tasks, where task completion time indicates productivity. However, the emergence of competitive games and esports reminds us…

Human-Computer Interaction · Computer Science 2025-07-09 Ben Boudaoud , Josef Spjut , Joohwan Kim , Arjun Madhusudan , Benjamin Watson

Efficient collaborative decision making is an important challenge for multiagent systems. Finding optimal joint actions is especially challenging when each agent has only imperfect information about the state of its environment. Such…

Artificial Intelligence · Computer Science 2014-04-28 Frans A. Oliehoek , Shimon Whiteson , Matthijs T. J. Spaan

Activity recognition in sport is an attractive field for computer vision research. Game, player and team analysis are of great interest and research topics within this field emerge with the goal of automated analysis. The very specific…

Computer Vision and Pattern Recognition · Computer Science 2014-04-28 Georg Waltner , Thomas Mauthner , Horst Bischof

Ubiquitous sensors and Internet of Things (IoT) technologies have revolutionized the sports industry, providing new methodologies for planning, effective coordination of training, and match analysis post game. New methods, including machine…

Electronic sports (esports) and research on this emerging field are interdisciplinary in nature. By extension, it is essential to understand how to standardize and structure training with the help of existing tools developed by years of…

Human-Computer Interaction · Computer Science 2024-10-10 Andrzej Białecki , Bartłomiej Michalak , Jan Gajewski

The burgeoning growth of the esports and multiplayer online gaming community has highlighted the critical importance of evaluating the Most Valuable Player (MVP). The establishment of an explainable and practical MVP evaluation method is…

Computer Science and Game Theory · Computer Science 2026-05-29 Haifeng Sun , Yu Xiong , Runze Wu , Kai Wang , Lan Zhang , Changjie Fan , Shaojie Tang , Xiang-Yang Li

Reinforcement Learning has received wide interest due to its success in competitive games. Yet, its adoption in everyday applications is limited (e.g. industrial, home, healthcare, etc.). In this paper, we address this limitation by…

Robotics · Computer Science 2023-06-26 Ben-ya Halevy , Yehudit Aperstein , Dotan Di Castro

To understand human behaviors, action recognition based on videos is a common approach. Compared with image-based action recognition, videos provide much more information. Reducing the ambiguity of actions and in the last decade, many works…

Computer Vision and Pattern Recognition · Computer Science 2022-06-03 Fei Wu , Qingzhong Wang , Jian Bian , Haoyi Xiong , Ning Ding , Feixiang Lu , Jun Cheng , Dejing Dou

Soccer analytics rely on two data sources: the player positions on the pitch and the sequences of events they perform. With around 2000 ball events per game, their precise and exhaustive annotation based on a monocular video stream remains…

Computer Vision and Pattern Recognition · Computer Science 2025-11-18 Jeremie Ochin , Guillaume Devineau , Bogdan Stanciulescu , Sotiris Manitsaris

Matchmaking connects multiple players to participate in online player-versus-player games. Current matchmaking systems depend on a single core strategy: create fair games at all times. These systems pair similarly skilled players on the…

Social and Information Networks · Computer Science 2018-06-27 Zhengxing Chen , Su Xue , John Kolen , Navid Aghdaie , Kazi A. Zaman , Yizhou Sun , Magy Seif El-Nasr

Tracking and identifying players is an important problem in computer vision based ice hockey analytics. Player tracking is a challenging problem since the motion of players in hockey is fast-paced and non-linear. There is also significant…

Computer Vision and Pattern Recognition · Computer Science 2022-05-24 Kanav Vats , Mehrnaz Fani , David A. Clausi , John S. Zelek

Simple stochastic games are turn-based 2.5-player games with a reachability objective. The basic question asks whether one player can ensure reaching a given target with at least a given probability. A natural extension is games with a…

Computer Science and Game Theory · Computer Science 2021-02-02 Pranav Ashok , Krishnendu Chatterjee , Jan Kretinsky , Maximilian Weininger , Tobias Winkler

To take the esports scene to the next level, we introduce PandaSkill, a framework for assessing player performance and skill rating. Traditional rating systems like Elo and TrueSkill often overlook individual contributions and face…

Machine Learning · Computer Science 2025-01-23 Maxime De Bois , Flora Parmentier , Raphaël Puget , Matthew Tanti , Jordan Peltier

Many autonomous agents, such as intelligent vehicles, are inherently required to interact with one another. Game theory provides a natural mathematical tool for robot motion planning in such interactive settings. However, tractable…

Robotics · Computer Science 2023-03-23 Xinjie Liu , Lasse Peters , Javier Alonso-Mora

The history of humanhood has included competitive activities of many different forms. Sports have offered many benefits beyond that of entertainment. At the time of this article, there exists not a competitive ecosystem for cyber security…

Cryptography and Security · Computer Science 2017-03-16 Jovonni L. Pharr

Global Positioning Systems (GPS) are nowadays intensively used in Sport Science as they permit to capture the space-time trajectories of players, with the aim to infer useful information to coaches in addition to traditional statistics. In…

Applications · Statistics 2017-07-05 Rodolfo Metulini , Marica Manisera , Paola Zuccolotto

How important are friendships in determining success by individuals and teams in complex collaborative environments? By combining a novel data set containing the dynamics of millions of ad hoc teams from the popular multiplayer online first…

Social and Information Networks · Computer Science 2013-02-27 Winter Mason , Aaron Clauset

Transfers play a pivotal role in shaping a football club's success, yet forecasting whether a transfer will succeed remains difficult due to the strong context-dependence of on-field performance. Existing evaluation practices often rely on…

Artificial Intelligence · Computer Science 2026-03-17 Miru Hong , Minho Lee , Geonhee Jo , Jae-Hee So , Pascal Bauer , Sang-Ki Ko