Results 31 to 40 of about 197,676 (281)

How are Machine Learning and Artificial Intelligence Used in Digital Behavior Change Interventions? A Scoping Review

open access: yesMayo Clinic Proceedings: Digital Health
To assess the current real-world applications of machine learning (ML) and artificial intelligence (AI) as functionality of digital behavior change interventions (DBCIs) that influence patient or consumer health behaviors.
Amy Bucher, PhD   +2 more
doaj   +1 more source

Reinforcement Learning Approaches in Social Robotics

open access: yesSensors, 2021
This article surveys reinforcement learning approaches in social robotics. Reinforcement learning is a framework for decision-making problems in which an agent interacts through trial-and-error with its environment to discover an optimal behavior.
Neziha Akalin, Amy Loutfi
doaj   +1 more source

A survey of benchmarks for reinforcement learning algorithms

open access: yesSouth African Computer Journal, 2020
Reinforcement learning has recently experienced increased prominence in the machine learning community. There are many approaches to solving reinforcement learning problems with new techniques developed constantly.
Belinda Stapelberg, Katherine Mary Malan
doaj   +1 more source

Reinforcement Learning: Theory and Applications in HEMS

open access: yesEnergies, 2022
The steep rise in reinforcement learning (RL) in various applications in energy as well as the penetration of home automation in recent years are the motivation for this article.
Omar Al-Ani, Sanjoy Das
doaj   +1 more source

Adaptive Control with Approximated Policy Search Approach

open access: yesITB Journal of Engineering Science, 2010
Most of existing adaptive control schemes are designed to minimize error between plant state and goal state despite the fact that executing actions that are predicted to result in smaller errors only can mislead to non-goal states. We develop an adaptive
Agus Naba
doaj   +1 more source

Comfort or hesitancy: A cross-sectional study of modifiable factors associated with co-vaccination behavior among United States and Canadian adults

open access: yesPreventive Medicine Reports
Objective: Co-vaccination, or receiving multiple vaccines at once, may improve vaccination uptake and reduce missed opportunities to vaccinate. Although generally considered safe and effective, co-vaccination is not well accepted outside of travel and ...
Emily Frith   +3 more
doaj   +1 more source

What do people really think about the RSV vaccine? Study of unsolicited text replies from adults over 60

open access: yesHumanities & Social Sciences Communications
A digital health intervention (DHI) using SMS precision nudging to drive RSV vaccine uptake among adults over 60 was launched with a large community pharmacy chain in 2023, two months after the vaccine’s FDA approval for adult administration in the ...
E. Susanne Blazek   +5 more
doaj   +1 more source

Parallel model-based and model-free reinforcement learning for card sorting performance

open access: yesScientific Reports, 2020
The Wisconsin Card Sorting Test (WCST) is considered a gold standard for the assessment of cognitive flexibility. On the WCST, repeating a sorting category following negative feedback is typically treated as indicating reduced cognitive flexibility ...
Alexander Steinke   +2 more
doaj   +1 more source

The MedSupport Multilevel Intervention to Enhance Support for Pediatric Medication Adherence: Development and Feasibility Testing

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Introduction We developed MedSupport, a multilevel medication adherence intervention designed to address root barriers to medication adherence. This study sought to explore the feasibility and acceptability of the MedSupport intervention strategies to support a future full‐scale randomized controlled trial.
Elizabeth G. Bouchard   +8 more
wiley   +1 more source

Hierarchical Reinforcement Learning: A Survey and Open Research Challenges

open access: yesMachine Learning and Knowledge Extraction, 2022
Reinforcement learning (RL) allows an agent to solve sequential decision-making problems by interacting with an environment in a trial-and-error fashion. When these environments are very complex, pure random exploration of possible solutions often fails,
Matthias Hutsebaut-Buysse   +2 more
doaj   +1 more source

Home - About - Disclaimer - Privacy