Search Results - subject:"Topic Models"

Reasons behind words: OPEC narratives and the oil market

Brunetti, Celso; Joëts, Marc; Mignon, Valérie - 2023

Persistent link: https://www.econbiz.de/10014338775

Reasons behind words : OPEC narratives and the oil market

Brunetti, Celso; Joëts, Marc; Mignon, Valérie - 2023

Persistent link: https://www.econbiz.de/10014384599

Narrative and computational text analysis in business and economic history

Ferguson-Cradler, Gregory - In: Scandinavian economic history review 71 (2023) 2, pp. 103-127

Persistent link: https://www.econbiz.de/10014281372

Identifying influential users by topic in unstructured user-generated content

Igarashi, Mirai; Zhang, Kunpeng; Kannan, PK; Terui, Nobuhiko - In: Production and operations management : the flagship … 34 (2025) 10, pp. 3267-3288

Persistent link: https://www.econbiz.de/10015484391

A type-2 fuzzy review topic-based model for personalized recommendation

Wang, Cong; Ma, Yue; Shi, Yansong; Chen, George Guo-Qiang - In: Electronic commerce research 25 (2025) 5, pp. 3809-3831

Persistent link: https://www.econbiz.de/10015595474

Dynamic product quality improvement using social media data and competitor-based Kano model

Zheng, Lu; Sun, Lin; He, Zhen; He, Shuguang - In: International journal of production economics 285 (2025), pp. 1-16

Persistent link: https://www.econbiz.de/10015603840

Applying Machine Learning in Sociology: How to Predict Gender and Reveal Research Preferences

Heiberger, Raphael H. - In: KZfSS Kölner Zeitschrift für Soziologie und … 74 (2022) Suppl 1, pp. 383-406

SML (i.e., logistic regression) and UML (i.e., topic models). A practical example offers social scientists a "how … predicted gender in topic models reveals the stark thematic differences between male and female scholars that have been widely … einiger der gängigsten Methoden sowohl für SML (logistische Regression) als auch UML (Topic Models) vor. Ein praktisches …

Persistent link: https://www.econbiz.de/10015323476

Public and private information : firm disclosure, SEC letters, and the JOBS Act

Agarwal, Sumit; Gupta, Sudip; Israelsen, Ryan - In: The Quarterly Journal of Finance : QJF 12 (2022) 3, pp. 1-42

Persistent link: https://www.econbiz.de/10014234549

Cross-corpora comparisons of topics and topic trends

Bystrov, Victor; Naboka, Viktoriia; … - In: Jahrbücher für Nationalökonomie und Statistik 242 (2022) 4, pp. 433-469

Persistent link: https://www.econbiz.de/10013553372

Analyzing browsing across websites by machine learning methods

Falke, Andreas; Hruschka, Harald - In: Journal of business economics : JBE 92 (2022) 5, pp. 829-852

Persistent link: https://www.econbiz.de/10013438873