Study Title
Artificial Intelligence and Machine Learning Technologies for Personalized Nutrition: A Review
Principal Investigator
Dimitris Tsolakidis, Lazaros P. Gymnopoulos, Kosmas Dimitropoulos
Affiliation
Information Technologies Institute (ITI), Centre for Research and Technology Hellas (CERTH), Greece
Start Date
Not specified
End Date
Not specified
Study Objective
To review the state of the art in data-driven technologies for personalized nutrition, including AI and ML, examining their application in developing personalized diet plans through user data collection.
Short Abstract
This systematic review investigates AI and machine learning (ML) techniques in personalized nutrition (PN), with a focus on recommender systems and data collection technologies. It highlights their potential to provide individualized dietary recommendations and discusses challenges, such as data privacy, technology integration, and the need for accurate datasets. The study reviews 67 works, emphasizing the role of recommender systems and emerging technologies like wearables in PN.
Study Design
Systematic literature review following the PRISMA guidelines
Population
Global applications of AI and ML in personalized nutrition
Sample Size
67 studies
Inclusion Criteria
Studies published from 2021 to 2024, focusing on AI and ML applications in personalized nutrition, including recommendation systems and data collection technologies
Exclusion Criteria
Studies not focused on AI or ML, those outside the scope of personalized nutrition, and those not peer-reviewed
Intervention/Exposure
AI and ML techniques for personalized nutrition recommendations, including recommender systems, wearables, and data-driven approaches
Outcome Measures
Development of personalized nutrition recommendations based on individual data, effectiveness of recommendation systems, and data collection methodologies
Funding Source
Not specified
Collaborating Institutions
Centre for Research and Technology Hellas (CERTH)
Ethics Approval
Not specified
Publication Status
Published in Informatics (2024)
Keywords
Personalized nutrition, artificial intelligence, machine learning, recommender systems, health data, wearable sensors
Data Collection Methods
Systematic literature review of studies from Scopus, ScienceDirect, and IEEE Xplore
Primary Data Availability
Not applicable
Contact Information
Dimitris Tsolakidis: