Search Results for author: Chaoyi Gu

Found 3 papers, 0 papers with code

Player Pressure Map -- A Novel Representation of Pressure in Soccer for Evaluating Player Performance in Different Game Contexts

no code implementations29 Jan 2024 Chaoyi Gu, Jiaming Na, Yisheng Pei, Varuna De Silva

We propose a player pressure map to represent a given game scene, which lowers the dimension of raw data and still contains rich contextual information.

Embedding Contextual Information through Reward Shaping in Multi-Agent Learning: A Case Study from Google Football

no code implementations25 Mar 2023 Chaoyi Gu, Varuna De Silva, Corentin Artaud, Rafael Pina

The experiment results in the GRF environment prove that our reward shaping method is a useful addition to state-of-the-art MARL algorithms for training agents in environments with sparse reward signal.

Imitation Learning Multi-agent Reinforcement Learning

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