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Related papers: pyRDDLGym: From RDDL to Gym Environments

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We present PDDLGym, a framework that automatically constructs OpenAI Gym environments from PDDL domains and problems. Observations and actions in PDDLGym are relational, making the framework particularly well-suited for research in…

Artificial Intelligence · Computer Science 2020-09-17 Tom Silver , Rohan Chitnis

The OpenAI Gym provides researchers and enthusiasts with simple to use environments for reinforcement learning. Even the simplest environment have a level of complexity that can obfuscate the inner workings of RL approaches and make…

Machine Learning · Computer Science 2017-09-27 Andreas Kirsch

In recent years, reinforcement learning (RL) methods have been widely tested using tools like OpenAI Gym, though many tasks in these environments could also benefit from hierarchical planning. However, there is a lack of a tool that enables…

Artificial Intelligence · Computer Science 2025-05-29 Ngoc La , Ruaridh Mon-Williams , Julie A. Shah

Understanding the long-term impact of algorithmic interventions on society is vital to achieving responsible AI. Traditional evaluation strategies often fall short due to the complex, adaptive and dynamic nature of society. While…

Machine Learning · Computer Science 2024-08-26 Emmanuel Klu , Sameer Sethi , DJ Passey , Donald Martin

Reinforcement learning (RL) is one of the most active fields of AI research. Despite the interest demonstrated by the research community in reinforcement learning, the development methodology still lags behind, with a severe lack of…

Machine Learning · Computer Science 2023-06-08 Andreas Schuderer , Stefano Bromuri , Marko van Eekelen

We introduce controlgym, a library of thirty-six industrial control settings, and ten infinite-dimensional partial differential equation (PDE)-based control problems. Integrated within the OpenAI Gym/Gymnasium (Gym) framework, controlgym…

Systems and Control · Electrical Eng. & Systems 2024-04-25 Xiangyuan Zhang , Weichao Mao , Saviz Mowlavi , Mouhacine Benosman , Tamer Başar

Reinforcement learning (RL) has recently shown impressive performance in complex game AI and robotics tasks. To a large extent, this is thanks to the availability of simulated environments such as OpenAI Gym, Atari Learning Environment, or…

Computation and Language · Computer Science 2020-11-18 Rajkumar Ramamurthy , Rafet Sifa , Christian Bauckhage

Despite promising progress in reinforcement learning (RL), developing algorithms for autonomous driving (AD) remains challenging: one of the critical issues being the absence of an open-source platform capable of training and effectively…

Machine Learning · Computer Science 2021-11-16 Parth Kothari , Christian Perone , Luca Bergamini , Alexandre Alahi , Peter Ondruska

We present QueryGym, a lightweight, extensible Python toolkit that supports large language model (LLM)-based query reformulation. This is an important tool development since recent work on llm-based query reformulation has shown notable…

Information Retrieval · Computer Science 2025-11-21 Amin Bigdeli , Radin Hamidi Rad , Mert Incesu , Negar Arabzadeh , Charles L. A. Clarke , Ebrahim Bagheri

We present lilGym, a new benchmark for language-conditioned reinforcement learning in visual environments. lilGym is based on 2,661 highly-compositional human-written natural language statements grounded in an interactive visual…

Machine Learning · Computer Science 2023-05-30 Anne Wu , Kianté Brantley , Noriyuki Kojima , Yoav Artzi

Recently, Reinforcement Learning (RL) has been actively researched in both academic and industrial fields. However, there exist only a few RL frameworks which are developed for researchers or students who want to study RL. In response, we…

Machine Learning · Computer Science 2022-04-12 Kyushik Min , Hyunho Lee , Kwansu Shin , Taehak Lee , Hojoon Lee , Jinwon Choi , Sungho Son

Manipulating deformable objects has long been a challenge in robotics due to its high dimensional state representation and complex dynamics. Recent success in deep reinforcement learning provides a promising direction for learning to…

Robotics · Computer Science 2021-03-09 Xingyu Lin , Yufei Wang , Jake Olkin , David Held

We introduce Reinforcement Learning (RL) with Adaptive Verifiable Environments (RLVE), an approach using verifiable environments that procedurally generate problems and provide algorithmically verifiable rewards, to scale up RL for language…

The adoption of large language models (LLMs) as rerankers in multi-stage retrieval systems has gained significant traction in academia and industry. These models refine a candidate list of retrieved documents, often through carefully…

Information Retrieval · Computer Science 2025-05-27 Sahel Sharifymoghaddam , Ronak Pradeep , Andre Slavescu , Ryan Nguyen , Andrew Xu , Zijian Chen , Yilin Zhang , Yidi Chen , Jasper Xian , Jimmy Lin

We introduce SLiM-Gym, a Python package for integrating reinforcement learning (RL) with forward-time population genetic simulations. Wright-Fisher evolutionary dynamics offer a tractable framework for modeling populations across discrete…

Populations and Evolution · Quantitative Biology 2025-04-24 Niko Zuppas , Bryan C. Carstens

Particle robots are novel biologically-inspired robotic systems where locomotion can be achieved collectively and robustly, but not independently. While its control is currently limited to a hand-crafted policy for basic locomotion tasks,…

Robotics · Computer Science 2025-05-12 Jeremy Shen , Erdong Xiao , Yuchen Liu , Chen Feng

This paper introduces diffusion protein language model (DPLM), a versatile protein language model that demonstrates strong generative and predictive capabilities for protein sequences. We first pre-train scalable DPLMs from…

Machine Learning · Computer Science 2024-10-17 Xinyou Wang , Zaixiang Zheng , Fei Ye , Dongyu Xue , Shujian Huang , Quanquan Gu

This paper presents Andes_gym, a versatile and high-performance reinforcement learning environment for power system studies. The environment leverages the modeling and simulation capability of ANDES and the reinforcement learning (RL)…

Systems and Control · Electrical Eng. & Systems 2022-03-03 Hantao Cui , Yichen Zhang

Gym-ANM is a Python package that facilitates the design of reinforcement learning (RL) environments that model active network management (ANM) tasks in electricity networks. Here, we describe how to implement new environments and how to…

Machine Learning · Computer Science 2021-06-22 Robin Henry , Damien Ernst

Automatic programming, the task of generating computer programs compliant with a specification without a human developer, is usually tackled either via genetic programming methods based on mutation and recombination of programs, or via…

Artificial Intelligence · Computer Science 2021-02-09 Vadim Liventsev , Aki Härmä , Milan Petković
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