Results 41 to 50 of about 2,670 (204)

Educational robots for student creativity development: Research trends and evidence from topic modeling, meta-analysis, and rule mining

Educational Technology & Society
With the increasing adoption of educational robots (ERs) to support creativity development, a comprehensive understanding of their research landscape, empirical effectiveness, and instructional conditions becomes necessary. This study addresses this need
Xieling Chen, Haoran Xie, Xiaohui Tao, Lin Li, Xingquan Peng and Fu Lee Wang
doaj   +1 more source

From CSR Claims to Legitimacy Gaps: Abductive Topic Modeling of Fashion Communication Across the Fashion Supply Chain

Corporate Social Responsibility and Environmental Management, EarlyView.
ABSTRACT Fiber‐Textile‐Apparel‐Retail (FTAR) firms communicate their fashion corporate social responsibility (fCSR) efforts to stakeholders to obtain operational legitimacy. However, little is known about the extent to which fCSR disclosures align with stakeholder expectations and sustainability principles.
Hye Seung Jeong, Yoo‐Kyoung Seock
wiley   +1 more source

Positive and Negative Topics of Metaverse Library from China: A Sentiment-Topic Analysis

Libri
The concept of metaverse libraries has the potential to usher in the next phase of library development. Chinese scholars in the field of library science have engaged in extensive discussions about metaverse libraries.
Yuan Yiming, Wu Jiang, Yu Yang, He Chaocheng, Jin Zihan   +4 more
doaj   +1 more source

Synergies of Geospatial and Digital Technologies for Sustainable Rural Development: A Data‐Driven Analysis of Topics and Novelty Assessment

Sustainable Development, EarlyView.
ABSTRACT The adoption of geospatial and digital technologies, including Geographic Information Systems (GIS), Building Information Modelling (BIM), Digital Twins, the Internet of Things (IoT) and Artificial Intelligence (AI), is increasingly recognised as key enablers of sustainable development.
Monica C. M. Parlato, Andrea Pezzuolo
wiley   +1 more source

Topic Modeling for Customer Insights : A Comparative Analysis of LDA and BERTopic in Categorizing Customer Calls

, 2023
Customer calls serve as a valuable source of feedback for financial service providers, potentially containing a wealth of unexplored insights into customer questions and concerns.
Axelborn, Henrik, Berggren, John
core   +3 more sources

AI-powered topic modeling: comparing LDA and BERTopic in analyzing opioid-related cardiovascular risks in women

Experimental Biology and Medicine
Topic modeling is a crucial technique in natural language processing (NLP), enabling the extraction of latent themes from large text corpora. Traditional topic modeling, such as Latent Dirichlet Allocation (LDA), faces limitations in capturing the ...
Li Ma, Li Ma, Ru Chen, Weigong Ge, Paul Rogers, Beverly Lyn-Cook, Huixiao Hong, Weida Tong, Ningning Wu, Wen Zou   +9 more
doaj   +1 more source

Paid‐free differentiation in freemium: Understanding the balance between discovery and cannibalization and its implications for paid product sales

Strategic Entrepreneurship Journal, EarlyView.
Abstract Research Summary Entrepreneurs in digital markets often introduce free versions of their paid products to boost their visibility. This freemium strategy involves a trade‐off between discovery and cannibalization. We study how feature‐based differentiation between the paid product and its free version shapes this trade‐off and its consequences ...
Joey van Angeren, Ksenia Podoynitsyna, Fred Langerak   +2 more
wiley   +1 more source

Evaluation of Creative Economy and Tourism Industry Trends based on LDA Analysis with BERTopic

Digital Zone: Jurnal Teknologi Informasi dan Komunikasi
Creative economy and tourism industry have a role in contributing country's foreign exchange. Efforts continue to be improved by utilizing social media.
Icha Nura Nugraha, Ema Utami
doaj   +1 more source

When machines join the moral circle: The persona effect of generative AI agents in collaborative reasoning

British Journal of Educational Technology, EarlyView.
Abstract Generative AI is increasingly positioned as a peer in collaborative learning, yet its effects on ethical deliberation remain unclear. We report a between‐subjects experiment with university students (N = 217) who discussed an autonomous‐vehicle dilemma in triads under three conditions: human‐only control, supportive AI teammate or contrarian ...
Yueqiao Jin, Roberto Martinez‐Maldonado, Wanruo Shi, Songjie Huang, Mingmin Zheng, Xinbin Han, Dragan Gasevic, Lixiang Yan   +7 more
wiley   +1 more source

Personally meaningful life events from adolescence to young adulthood: a longitudinal natural language processing analysis

Journal of Child Psychology and Psychiatry, EarlyView.
Background Large‐scale population‐based studies of risk and protective factors for youth mental health rarely assess youths' first‐hand experiences in their own words. This longitudinal study analyzed young people's self‐reported most important life events and examined how the key topics changed from midadolescence to young adulthood and are associated
David Bürgin, Christina Haag, Lynn Alison Büeler, Laura Bechtiger, Clarissa Janousch, Elena Feldmann, Denis Ribeaud, Manuel Eisner, Viktor von Wyl, Lilly Shanahan   +9 more
wiley   +1 more source