Results 31 to 40 of about 2,128 (194)

Evaluating Reflective Writing in Pre-Service Teachers: The Potential of a Mixed-Methods Approach

open access: yesEducation Sciences, 2023
Reflective writing is a relevant aspect of pre-service teachers’ professionalization. Evaluating reflective writing in teacher education is demanding due to a shortage of resources.
Chengming Zhang   +4 more
doaj   +1 more source

Depression, anxiety, and burnout in academia: topic modeling of PubMed abstracts

open access: yesFrontiers in Research Metrics and Analytics, 2023
The problem of mental health in academia is increasingly discussed in literature, and to extract meaningful insights from the growing amount of scientific publications, text mining approaches are used. In this study, BERTopic, an advanced method of topic
Olga Lezhnina
doaj   +1 more source

A Topic Modeling Approach to Discover the Global and Local Subjects in Membrane Distillation Separation Process

open access: yesSeparations, 2023
Membrane distillation (MD) is proposed as an environmentally friendly technology of emerging interest able to aid in the resolution of the worldwide water issue and brine processing by producing distilled water and treating high-saline solutions up to ...
Ersin Aytaç, Mohamed Khayet
doaj   +1 more source

Research on a data mining algorithm based on BERTopic for medication rules in Traditional Chinese Medicine prescriptions

open access: yesMedicine Advances, 2023
Background A data mining algorithm is proposed based on BERTopic to provide new insights into the analysis of medication rules in Traditional Chinese Medicine (TCM) prescriptions.
Hongchen Li, Xinyi Lu, Yujia Wu, Jie Luo
doaj   +1 more source

BERTopic Konu Modelleme Tekniği Kullanılarak Müşteri Şikayetlerinin Sınıflandırılması

open access: yesİzmir Sosyal Bilimler Dergisi, 2022
Müşteri şikâyetlerinin analizi işletmeler açısından geçmişte yaptıkları hataları düzeltme, marka değerini koruma ve yeni müşteriler edinmeleri açısından önemli bir kavramdır. Özellikle şikâyet verisinin büyüklüğü arttıkça verinin sınıflandırılması ve tahminlenmesi için makine öğrenmesi tekniklerinden yararlanmak zaman ve maliyet açısından karar ...
openaire   +2 more sources

AI-Driven Analysis: Optimizing Tertiary Education Policy through Machine Learning Insights

open access: yesIJAIN (International Journal of Advances in Intelligent Informatics)
Tertiary education is pivotal in equipping individuals with the necessary knowledge and skills for success, prompting global initiatives for equitable access to quality higher education.
Christian Y Sy   +2 more
doaj   +1 more source

Comparison of Topic Modelling Approaches in the Banking Context

open access: yesApplied Sciences, 2023
Topic modelling is a prominent task for automatic topic extraction in many applications such as sentiment analysis and recommendation systems. The approach is vital for service industries to monitor their customer discussions.
Bayode Ogunleye   +4 more
doaj   +1 more source

A review on three decades of manufacturing maintenance research: past, present and future directions

open access: yesProduction and Manufacturing Research: An Open Access Journal
Maintenance engineering has taken up more and more a strategic function in recent decades due to technological advancements and its role in asset productivity.
Roberto Sala   +2 more
doaj   +1 more source

AI Techniques and Applications for Online Social Networks and Media: Insights From BERTopic Modeling

open access: yesIEEE Access
This study examines the role of Artificial Intelligence (AI) in enhancing personalization, analyzing information dynamics, and developing scalable methodologies within Online Social Networks and Media (OSNEM), with a focus on user protection.
Prema Nedungadi   +4 more
semanticscholar   +1 more source

Research on the Design of Footwear for Older People based on Text Sentiment Analysis

open access: yesPige Kexue Yu Gongcheng
Objective With the acceleration of population aging, the market demand for footwear for older people continues to grow. However, there is a disconnect between the consumer experience of existing products and technical optimization.
Lukun WANG, Yunhe LI
doaj   +1 more source

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