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01/24/2023
Mixed Effects Random Forests for Personalised Predictions of Clinical Depression Severity
This work demonstrates how mixed effects random forests enable accurate ...
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01/10/2023
Does Localization Inform Editing? Surprising Differences in Causality-Based Localization vs. Knowledge Editing in Language Models
Language models are known to learn a great quantity of factual informati...
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05/31/2021
DISSECT: Disentangled Simultaneous Explanations via Concept Traversals
Explaining deep learning model inferences is a promising venue for scien...
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10/12/2020
Human-centric Dialog Training via Offline Reinforcement Learning
How can we train a dialog model to produce better conversations by learn...
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09/20/2019
Characterizing Sources of Uncertainty to Proxy Calibration and Disambiguate Annotator and Data Bias
Supporting model interpretability for complex phenomena where annotators...
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09/17/2019
Hierarchical Reinforcement Learning for Open-Domain Dialog
Open-domain dialog generation is a challenging problem; maximum likeliho...
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07/23/2019
Towards Understanding Emotional Intelligence for Behavior Change Chatbots
A natural conversational interface that allows longitudinal symptom trac...
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07/20/2019
Engineering Music to Slow Breathing and Invite Relaxed Physiology
We engineered an interactive music system that influences a user's breat...
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06/30/2019
Way Off-Policy Batch Deep Reinforcement Learning of Implicit Human Preferences in Dialog
Most deep reinforcement learning (RL) systems are not able to learn effe...
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06/21/2019
Approximating Interactive Human Evaluation with Self-Play for Open-Domain Dialog Systems
Building an open-domain conversational agent is a challenging problem. C...
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12/29/2018
EMMA: An Emotionally Intelligent Personal Assistant for Improving Wellbeing
The delivery of mental health interventions via ubiquitous devices has s...
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04/17/2017