Timothy Miller

Directive Explanations for Actionable Explainability in Machine Learning Applications

Ronal Singh, Tim Miller, Henrietta Lyons, Liz Sonenberg, Eduardo Velloso, Frank Vetere, Piers Howe, Paul Dourish

Journal article  |  2023  |  ACM Transactions on Interactive Intelligent Systems

In this paper, we show that explanations of decisions made by machine learning systems can be improved by not only explaining ..

Model tree methods for explaining deep reinforcement learning agents in real-time robotic applications

VB Gjærum, I Strümke, J Løver, T Miller, AM Lekkas

Journal article  |  2023  |  Neurocomputing

Deep reinforcement learning has shown useful in the field of robotics but the black-box nature of deep neural networks impedes the..

Technology for societal change: Evaluating a mobile app addressing the emotional needs of people experiencing homelessness.

Rachel Burrows, Antonette Mendoza, Sonja Pedell, Leon Sterling, Tim Miller, Alexi Lopez-Lorca

Journal article  |  2022  |  Health Informatics Journal

New technology that aims to tackle the systemic and societal problems face challenges bringing together diverse stakeholder perspe..

Special issue on Explainable Artificial Intelligence (XAI)

T Miller, R Hoffman, O Amir, A Holzinger

Journal article  |  2022  |  Artificial Intelligence

The special issue on Explainable Artificial Intelligence (XAI) provides a representative snapshot of the state of the art in the 2..

What's the Appeal? Perceptions of Review Processes for Algorithmic Decisions

H Lyons, S Wijenayake, T Miller, E Velloso

Conference Proceedings  |  2022  |  Conference on Human Factors in Computing Systems - Proceedings

If you were significantly impacted by an algorithmic decision, how would you want the decision to be reviewed? In this study, we e..

Characterizing Text Revisions to Better Support Collaborative

TP Ping, K Verspoor, T Miller

Conference Proceedings  |  2022  |  2022 International Conference on Digital Transformation and Intelligence, ICDI 2022 - Proceedings

Despite advancement in collaborative writing tools, the track changes capability in modern editors remains limited to highlighting..

Collaborative Human-Agent Planning for Resilience

R Singh, T Miller, D Reid

Conference Proceedings  |  2022  |  Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)

Intelligent agents assist people in complex scenarios, such as managing teams of semi-autonomous vehicles. However, planning model..

Planning with Perspectives - Decomposing Epistemic Planning using Functional STRIPS

Guang Hu, Tim Miller, Nir Lipovetzky

Journal article  |  2022  |  JOURNAL OF ARTIFICIAL INTELLIGENCE RESEARCH

In this paper, we present a novel approach to epistemic planning called planning with perspectives (PWP) that is both more express..

Emotionalism Within People-Oriented Software Design

Mohammadhossein Sherkat, Tim Miller, Antonette Mendoza, Rachel Burrows

Journal article  |  2021  |  FRONTIERS IN COMPUTER SCIENCE

In designing most software applications, much effort is placed upon the functional goals, making a software system useful. However..

Contrastive explanation: a structural-model approach

Tim Miller

Journal article  |  2021  |  KNOWLEDGE ENGINEERING REVIEW

This paper presents a model of contrastive explanation using structural casual models. The topic of causal explanation in artifici..