Results 91 to 100 of about 2,128 (194)

Analyzing OSHA Construction Accident Reports Using BERTopic Topic Modeling for Thematic Insights

Buildings
Hazards at construction sites can lead to severe accidents, posing significant risks to worker safety, financial stability, and public confidence in industry safety standards.
Yuntao Cao, Ziyi Qu, Shujie Wu, Yuting Chen, Martin Skitmore, Xingguan Ma, Jun Wang   +6 more
doaj   +1 more source

Improving Arabic Cognitive Distortion Classification in Twitter using BERTopic [PDF]

International Journal of Advanced Computer Science and Applications, 2022
Fatima Alhaj, Ali Al-Haj, Ahmad Sharieh, Riad Jabri   +3 more
openaire   +1 more source

Análise de conteúdos curriculares com BERTopic numa perspectiva interdisciplinar

Revista Iberoamericana de Tecnología en Educación y Educación en Tecnología
A interdisciplinaridade desafia os educadores a repensar suas abordagens educacionais, visando integrar conhecimentos e métodos de diferentes disciplinas para promover uma compreensão mais holística e significativa dos tópicos de estudo. Este trabalho tem como objetivo utilizar e avaliar a técnica BERTopic na modelagem de tópicos, clusterização e ...
Antonio Miguel Faustini Zarth, Eliseo Reategui   +1 more
openaire   +2 more sources

Analyzing Factors Affecting Overall Customer Satisfaction Using Hotel Ratings and Reviews With BERTopic and Three-Factor Theory

SAGE Open
This research was conducted to aid hotels in identifying and enhancing the hotel selection attributes that customers deem important for maintaining revenue and competitive advantage. Departing from conventional survey methods, we utilized BERTopic on the
Jun Li, Byunghyun Lee, Jaekyeong Kim
doaj   +1 more source

Unveiling temporal and spatial research trends in precision agriculture: A BERTopic text mining approach

Heliyon
This study leverages the BERTopic algorithm to analyze the evolution of research within precision agriculture, identifying 37 distinct topics categorized into eight subfields: Data Analysis, IoT, UAVs, Soil and Water Management, Crop and Pest Management,
Yang Liu, Fanghao Wan
doaj   +1 more source

Neural topic modeling with BERTopic

This thesis provides insights into the BERTopic framework for topic modeling by examining sub-model selection and aims to retrieve and assess evaluation metrics specific to neural topic models developed in current literature. It gathers sub-model selection factors of the various sub models—embedding, dimensionality reduction, clustering, and ...
openaire   +1 more source

Expansive data, extensive model: Investigating discussion topics around LLM through unsupervised machine learning in academic papers and news.

PLoS ONE
This study presents a comprehensive exploration of topic modeling methods tailored for large language model (LLM) using data obtained from Web of Science and LexisNexis from June 1, 2020, to December 31, 2023. The data collection process involved queries
Hae Sun Jung, Haein Lee, Young Seok Woo, Seo Yeon Baek, Jang Hyun Kim   +4 more
doaj   +1 more source

FinTextSim: a domain-specific sentence-transformer for extracting predictive latent topics from financial disclosures. [PDF]

Front Artif Intell
Jehnen S, Villalba-Díez J, Ordieres-Meré J.   +2 more
europepmc   +1 more source

What drives EBSA across contexts? evidence from China using BERTopic. [PDF]

Front Child Adolesc Psychiatry
Chen H.
europepmc   +1 more source

Unveiling the dynamics of AI applications: A review of reviews using scientometrics and BERTopic modeling

Journal of Innovation & Knowledge
R. Raman, Debidutta Pattnaik, Laurie Hughes, Prema Nedungadi   +3 more
semanticscholar   +1 more source