Search Results - subject:"Topic Model"

Understanding food waste in bulk in Incheon : based on Naver Blog big data

Choi, Junsuk; Kim, Joonhyeong Joseph; Lee, Sang Mook - In: Global business and finance review 29 (2024) 1, pp. 129-140

Purpose: This study aims to provide insight into the contemporary food waste issue for the better management of food waste in large quantities in Incheon, one specific region in Korea, based on the analysis of the Naver Blog corpus, employing analysis techniques including text mining and LDA...

Persistent link: https://www.econbiz.de/10014491024

How do people perceive the quality of urban transport service? : new insights from online reviews of Shanghai metro system

Dou, Mingxuan; Gu, Yanyan; Gong, Jianya - In: Journal of urban management 13 (2024) 4, pp. 705-719

-generated content from Dianping.com. We analyzed 52,087 online reviews by employing the structural topic model (STM) to identify key …

Persistent link: https://www.econbiz.de/10015130635

Understanding food waste in bulk in Incheon: Based on Naver Blog big data

Choi, Junsuk; Kim, Joonhyeong Joseph; Lee, Sang Mook - In: Global Business & Finance Review (GBFR) 29 (2024) 1, pp. 129-140

Persistent link: https://www.econbiz.de/10015098852

Topic optimization–incorporated collaborative recommendation for social tagging

Pan, Xuwei; Zeng, Xuemei; Ding, Ling - In: Data Technologies and Applications 58 (2024) 3, pp. 407-426

services. In the offline phase, the tags' topic model is constructed and then used to optimize the latent preference of users …

Persistent link: https://www.econbiz.de/10015342730

Macro-level insights into the digital economy : topic identification and trend analysis

He, Xiaorong; Zhao, Hongyu - In: Applied economics 58 (2026) 20, pp. 3789-3806

Persistent link: https://www.econbiz.de/10015638530

Fragen oder Zuhören? : ein Vergleich von Kundenbefragungen und User Generated Content

Oetzel, Sebastian; Graf, Denise - In: Zukunft des Marketings, (pp. 91-107). 2023

online reviews to gather information about the drivers of customer satisfaction. A topic model is used to empirically …

Persistent link: https://www.econbiz.de/10014516179

What makes econometric ideas popular : the role of connectivity

Candelon, Bertrand; Joëts, Marc; Mignon, Valérie - 2023

Persistent link: https://www.econbiz.de/10014467130

Policy agenda and trajectory of the Xi Jinping administration : textual evidence from 2012 to 2022

Lim, Jaehwan; Itō, Asei; Zhang, Hongyong - 2023

Persistent link: https://www.econbiz.de/10014328998

RecoMap - a semi-automated tool for analysing railway accident recommendations across jurisdictions and over time

Hong, Wei-Ting; Clifton, Geoffrey; Nelson, John D. - 2023

Persistent link: https://www.econbiz.de/10014322402

Fragen oder Zuhören? Ein Vergleich von Kundenbefragungen und User Generated Content

Oetzel, Sebastian; Graf, Denise - In: PraxisWissen: German Journal of Marketing 8 (2023) 01/2023, pp. 91-107

online reviews to gather information about the drivers of customer satisfaction. A topic model is used to empirically …

Persistent link: https://www.econbiz.de/10014517458