Results 151 to 160 of about 2,128 (194)

Evaluating BERTopic on Open-Ended Data: A Case Study with Belgian Dutch Daily Narratives

arXiv.org
Standard topic models often struggle to capture culturally specific nuances in text. This study evaluates the effectiveness of contextual embeddings for identifying culturally resonant themes in an underrepresented linguistic context.
Ratna Kandala, Katie Hoemann
semanticscholar   +1 more source

Self-repair Mechanism of User-Generated Content (UGC) in Brand Crises: A Computational Communication Model Based on BERTopic and Survival Analysis

Socio-Humanities
In today's digital landscape, where social media plays a pivotal role, user-generated content (UGC) has emerged as a crucial element in the management of brand crises.
Luyi Wang
semanticscholar   +1 more source

The Application of the BERTopic Model in Natural Language Processing: In-Depth Text Topic Modeling

2025 5th International Conference on Consumer Electronics and Computer Engineering (ICCECE)
This study uses the BERTopic model, which is an advanced natural language processing (NLP) technology. The method combines BERT embedding for doing topic analysis.
Yifan Ou, Peng Zhang, Jiejing Yu, Meng Li, Shaoqing Su, Mengyang Zhang, Ruohan Feng, Feifei Sun, Jinguang Wu   +8 more
semanticscholar   +1 more source

Recipe Recommender System Using BERTopic Modelling Technique

Proceedings of the 5th International Conference on Information Management & Machine Intelligence, 2023
Janmejay Singh, Bramah Hazela, Pallavi Asthana, Shikha Singh, Anil Kumar Tiwari   +4 more
openaire   +1 more source

Beyond the Black Box: Integrating Lexical and Semantic Methods in Quantitative Discourse Analysis with BERTopic

arXiv.org
Quantitative Discourse Analysis has seen growing adoption with the rise of Large Language Models and computational tools. However, reliance on black box software such as MAXQDA and NVivo risks undermining methodological transparency and alignment with ...
Thomas Compton
semanticscholar   +1 more source

BERTopic Modelling with P53 in Ovarian Cancer

2022 5th Information Technology for Education and Development (ITED), 2022
R.O. Oveh, M.A. Adewunmi, G.O. Aziken
openaire   +1 more source

Investigating Thematic Patterns and User Preferences in LLM Interactions using BERTopic

arXiv.org
This study applies BERTopic, a transformer-based topic modeling technique, to the lmsys-chat-1m dataset, a multilingual conversational corpus built from head-to-head evaluations of large language models (LLMs).
Abhay Bhandarkar, Gaurav Mishra, Khushi Juchani, Harsh Singhal   +3 more
semanticscholar   +1 more source

Analisis Sentimen dan Pemodelan Topik pada Post tentang Merek Teknologi di X Menggunakan Fine-tuning IndoBERT dan BERTopic

Jurnal Komputer Teknologi Informasi Sistem Informasi (JUKTISI)
Media sosial telah menjadi wadah bagi konsumen untuk menyampaikan persepsi dan opini. Opini yang beredar tersebut berpotensi menjadi sumber data yang berharga bagi brand, termasuk Xiaomi, dalam memahami persepsi publik terhadap produk mereka.
Muhammad Rayhan Nur, Yudi Wibisono, Rani Megasari   +2 more
semanticscholar   +1 more source

6 Şubat 2023 Depremi Üzerine X (Twitter) Verilerinin Konu Analizi: LDA ve BERTopic Yaklaşımlarının Karşılaştırması

Bilgisayar Bilimleri ve Mühendisliği Dergisi
6 Şubat 2023’te Türkiye ve Suriye’yi etkileyen, insanların hayatını kaybetmesine ve yıkıma yol açan depremler, bölgesel ve küresel çapta insani yardım ve kriz yönetimi süreçlerini başlatmıştır.
Dilara Candan Karadaş, Tolga Aydın, Gülşah Özyer   +2 more
semanticscholar   +1 more source

Classification of Customer Complaints Using BERTopic Topic Modelling Technique

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   +1 more source