Unsupervised object interaction learning with counterfactual dynamics models

J Choi, S Lee, X Wang, S Sohn, H Lee - Proceedings of the AAAI …, 2024 - ojs.aaai.org
We present COIL (Counterfactual Object Interaction Learning), a novel way of learning skills
of object interactions on entity-centric environments. The goal is to learn primitive behaviors …

Raccer: Towards reachable and certain counterfactual explanations for reinforcement learning

J Gajcin, I Dusparic - arXiv preprint arXiv:2303.04475, 2023 - arxiv.org
While reinforcement learning (RL) algorithms have been successfully applied to numerous
tasks, their reliance on neural networks makes their behavior difficult to understand and …

Explainable deep reinforcement learning for space situational awareness: Counterfactual explanation approach

Z Fan, G Chen, KC Chang, S Khan… - 2024 IEEE Aerospace …, 2024 - ieeexplore.ieee.org
To effectively track resident space objects (RSOs), the tasking of sensors in a distributed
network requires flexible and adaptive approaches. While Deep Reinforcement Learning …

Advancing Investment Frontiers: Industry-grade Deep Reinforcement Learning for Portfolio Optimization

P Ndikum, S Ndikum - arXiv preprint arXiv:2403.07916, 2024 - arxiv.org
This research paper delves into the application of Deep Reinforcement Learning (DRL) in
asset-class agnostic portfolio optimization, integrating industry-grade methodologies with …

Personalized Path Recourse

D Hong, T Wang - arXiv preprint arXiv:2312.08724, 2023 - arxiv.org
This paper introduces Personalized Path Recourse, a novel method that generates recourse
paths for an agent. The objective is to achieve desired goals (eg, better outcomes compared …

Teaching Tactics through Multi-Objective Contrastive Explanations

M Blom, R Singh, T Miller, L Sonenberg, K Trentelman… - 2024 - techrxiv.org
We consider the effectiveness of multi-objective counterfactual explanations (MOCE) in
helping individuals learn tactics, or rules of thumb, to apply when required to select a course …

[PDF][PDF] Counterfactual Explanations for Reinforcement Learning Agents

J Gajcin - Proceedings of the 2023 International Conference on …, 2023 - southampton.ac.uk
Reinforcement learning (RL) algorithms often use neural networks to represent agent's
policy, making them difficult to interpret. Counterfactual explanations are human-friendly …

Building Interpretable Machine Learning Models for Sequential Data

D Hong - 2023 - search.proquest.com
Abstract Machine learning is progressing at an astounding rate. The past decade has seen
an explosion in the amount of machine learning research, including deep learning …

[PDF][PDF] Tree Models for Interpretable Agents

T Bewley, T Bewley - AI (expert), 2012 - research-information.bris.ac.uk
As progress in AI impacts all sectors of society, the world is destined to see increasingly
complex and numerous autonomous decision-making agents, which act upon their …