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The labyrinth game is a simple yet challenging platform, not only for humans but also for control algorithms and systems. The game is easy to understand but still very hard to master. From a system point of view, the ball behaviour is in…

Systems and Control · Computer Science 2016-04-05 Kristoffer Öfjäll , Michael Felsberg

As blind and low-vision (BLV) players engage more deeply with games, accessibility features have become essential. While some research has explored tools and strategies to enhance game accessibility, the specific experiences of these…

Human-Computer Interaction · Computer Science 2025-02-17 Zihe Ran , Xiyu Li , Qing Xiao , Xianzhe Fan , Franklin Mingzhe Li , Yanyun Wang , Zhicong Lu

We are going to show that some variants of a puzzle called Pull in which the boxes have handles (i.e. we can only pull the boxes in certain directions) are NP-hard

Computational Complexity · Computer Science 2018-01-01 Oscar Temprano

Developing autonomous agents that can strategize and cooperate with humans under information asymmetry is challenging without effective communication in natural language. We introduce a shared-control game, where two players collectively…

Artificial Intelligence · Computer Science 2024-06-04 Shenghui Chen , Daniel Fried , Ufuk Topcu

Quantum phenomena have remained largely inaccessible to the general public. This can be attributed to the fact that we do not experience quantum mechanics on a tangible level in our daily lives. Games can provide an environment in which…

Quantum Physics · Physics 2019-07-12 Christopher Cantwell

According to the World Health Organization, visual impairment is estimated to affect approximately 2.2 billion people worldwide. The visually impaired must currently rely on navigational aids to replace their sense of sight, like a white…

Human-Computer Interaction · Computer Science 2022-06-23 Stanley Shen

Makeup and cosmetics offer the potential for self-expression and the reshaping of social roles for visually impaired people. However, there exist barriers to conducting a beauty regime because of the reliance on visual information and color…

Human-Computer Interaction · Computer Science 2022-03-18 Franklin Mingzhe Li , Franchesca Spektor , Meng Xia , Mina Huh , Peter Cederberg , Yuqi Gong , Kristen Shinohara , Patrick Carrington

We give operational meaning to wave-particle duality in terms of discrimination games. Duality arises as a constraint on the probability of winning these games. The games are played with the aid of an n-port interferometer, and involve 3…

Quantum Physics · Physics 2018-02-07 Emilio Bagan , John Calsamiglia , Janos A. Bergou , Mark Hillery

Stochastic optimal control and games have a wide range of applications, from finance and economics to social sciences, robotics, and energy management. Many real-world applications involve complex models that have driven the development of…

Optimization and Control · Mathematics 2024-03-12 Ruimeng Hu , Mathieu Laurière

Recent work in deep reinforcement learning (RL) has produced algorithms capable of mastering challenging games such as Go, chess, or shogi. In these works the RL agent directly observes the natural state of the game and controls that state…

This paper presents a design of a non-player character (AI) for promoting balancedness in use of body segments when engaging in full-body motion gaming. In our experiment, we settle a battle between the proposed AI and a player by using…

Artificial Intelligence · Computer Science 2017-04-05 Pujana Paliyawan , Takahiro Kusano , Yuto Nakagawa , Tomohiro Harada , Ruck Thawonmas

Games and puzzles play important pedagogical roles in STEM learning. New AI algorithms that can solve complex problems offer opportunities for scaffolded instruction in puzzle solving. This paper presents the ALLURE system, which uses an AI…

Human-Computer Interaction · Computer Science 2025-11-04 Kirk Vanacore , Jaclyn Ocumpaugh , Forest Agostinelli , Dezhi Wu , Sai Vuruma , Matt Irvin

In this paper we examine methods for taking game-related information provided in one sensory modality and transforming it to another sensor modality in order to more effectively accommodate sensory-constrained players. We then consider…

Human-Computer Interaction · Computer Science 2021-06-21 Jeffrey Uhlmann

Engaging in recreational activities in public spaces poses challenges for blind people, often involving dependency on sighted help. Window shopping is a key recreational activity that remains inaccessible. In this paper, we investigate the…

Human-Computer Interaction · Computer Science 2024-05-13 Rie Kamikubo , Hernisa Kacorri , Chieko Asakawa

Board games, with the exception of solo games, need at least one other player to play. Because of this, we created Artificial Intelligent (AI) agents to play against us when an opponent is missing. These AI agents are created in a number of…

Artificial Intelligence · Computer Science 2022-09-05 Peter Jamieson , Indrima Upadhyay

This letter employs differential game theory to address the defense problem of a circular target area with perception constraints, involving a single defender and a single attacker. The defender is restricted to moving along the perimeter,…

Optimization and Control · Mathematics 2025-09-16 Xinyi Zhu , Jiali Wang , Yang Tang , Fangfei Li , Yan Zhu

Extensive experiments suggest that motor coordination among human participants may contribute to social affinity and emotional attachment, which has great potential in the clinical treatment of social disorders or schizophrenia. Mirror game…

Human-Computer Interaction · Computer Science 2024-10-01 Bowen Guo , Chao Zhai

Intellectual Disability (ID) is characterized by deficits in intellectual functioning and adaptive behavior, necessitating customized therapeutic interventions to improve daily life skills. This paper presents the development and evaluation…

Human-Computer Interaction · Computer Science 2024-12-17 Wen-Chun Chen , Santiago Berrezueta-Guzman , Stefan Wagner

Shopping plays a significant role in shaping consumer identity and social integration. However, for individuals with visual impairments, navigating in supermarkets and identifying products can be an overwhelming and challenging experience.…

Human-Computer Interaction · Computer Science 2025-09-03 Larissa R. de S. Shibata , Ankit A. Ravankar , Jose Victorio Salazar Luces , Yasuhisa Hirata

The objective of this paper is to present a Mixed Reality System (MRS) for rehabilitation of the upper limb after stroke. The system answers the following challenges: (i) increase motivation of patients by making the training a personalized…

Human-Computer Interaction · Computer Science 2010-11-09 Ines Di Loreto Ines , Abdelkader Gouaïch