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The power of text-based indicators in forecasting Italian economic activity

Aprigliano, Valentina; Emiliozzi, Simone; Guaitoli, Gabriele - In: International journal of forecasting 39 (2023) 2, pp. 791-808

Persistent link: https://www.econbiz.de/10014465148

Employing machine learning for capturing COVID-19 consumer sentiments from six countries : a methodological illustration

Schlegelmilch, Bodo B.; Sharma, Kirti; Garg, Sambbhav - In: International marketing review 40 (2023) 5, pp. 869-893

Persistent link: https://www.econbiz.de/10014470099

Trade sentiment and the stock market : new evidence based on big data textual analysis of Chinese media

Amstad, Marlene; Gambacorta, Leonardo; He, Chao; Xia, … - 2021

Persistent link: https://www.econbiz.de/10012483485

A novel text analytic methodology for classification of product and service reviews

Yucel, Ahmet; Dag, Ali; Oztekin, Asil; Carpenter, Mark - In: Journal of business research : JBR 151 (2022), pp. 287-297

Persistent link: https://www.econbiz.de/10013459194

Technological forecasting based on estimation of word embedding matrix using LSTM networks

Gozuacik, Necip; Sakar, C. Okan; Ozcan, Sercan - In: Technological forecasting & social change : an … 191 (2023), pp. 1-16

Persistent link: https://www.econbiz.de/10014287777

Machine Learning for Text Mining Based on Prediction of Occupational Accidents and Safety Risk Calculation

Li, Chang; Pan, Bing; Xiang, Zheng; Zhang, Lixuan; Chen, Lee - 2023

unique method is proposed by developing a text mining based prediction model using fault tree analysis (FTA), and Bayesian … Network (BN). Free unstructured accident dataset for a period of four years has been used in this study. Text mining approach …

Persistent link: https://www.econbiz.de/10014262136

Identifying technology opportunity using SAO semantic mining and outlier detection method : a case of triboelectric nanogenerator technology

Li, Xin; Wu, Yundi; Cheng, Haolun; Xie, Qianqian; Daim, … - In: Technological forecasting & social change : an … 189 (2023), pp. 1-31

Persistent link: https://www.econbiz.de/10014266192

Extending business failure prediction models with textual website content using deep learning

Borchert, Philipp; Coussement, Kristof; Caigny, Arno de; … - In: European journal of operational research : EJOR 306 (2023) 1, pp. 348-357

Persistent link: https://www.econbiz.de/10014278009

News and intraday jumps : evidence from regularization and class imbalance

Caporin, Massimiliano; Poli, Francesco - In: The North American journal of economics and finance : a … 62 (2022), pp. 1-18

Persistent link: https://www.econbiz.de/10013534219

Can we measure inflation expectations using Twitter?

Angelico, Cristina; Marcucci, Juri; Miccoli, Marcello; … - In: Journal of econometrics 228 (2022) 2, pp. 259-277

Persistent link: https://www.econbiz.de/10013441747