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Ownership restriction, information diffusion speed, and the performance of technical trading rules in Chinese domestic and foreign shares markets

Li, Wei; Wang, Steven Shuye - In: Review of Pacific Basin financial markets and policies 10 (2007) 4, pp. 585-617

Persistent link: https://www.econbiz.de/10003675565

Forecasting crude oil demand using a hybrid SVR and Markov approach

Xu, Wei; Wang, Jue; Ma, Jian - In: Business intelligence in economic forecasting : …, (pp. 235-247). 2010

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Parallel aspect-oriented sentiment analysis for sales forecasting with big data

Lau, Raymond Yiu Keung; Zhang, Wenping; Xu, Wei - In: Production and operations management : the flagship … 27 (2018) 10, pp. 1775-1794

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Moment matching machine learning methods for risk management of large variable annuity portfolios

Xu, Wei; Chen, Yuehuan; Coleman, Conrad; Coleman, Thomas F. - In: Journal of economic dynamics & control 87 (2018), pp. 1-20

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Link prediction combining network structure and topic distribution in large-scale directed network

Zhu, Yingqiu; Huang, Danyang; Xu, Wei; Zhang, Bo - In: Journal of organizational computing and electronic commerce 30 (2020) 2, pp. 169-185

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Topic sentiment mining for sales performance prediction in e-commerce

Yuan, Hui; Xu, Wei; Li, Qian; Lau, Raymond - In: Big data analytics in operations and supply chain management, (pp. 553-576). 2018

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Network-based prediction of financial cross-sector risk spillover in China : a deep learning approach

Tang, Pan; Xu, Wei; Wang, Haosen - In: The North American journal of economics and finance : a … 72 (2024), pp. 1-23

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A Data-driven Case-based Reasoning in Bankruptcy Prediction

Li, Wei; Härdle, Wolfgang K.; Lessmann, Stefan - 2022

There has been intensive research regarding artificial intelligence (AI) models for predicting bankruptcy in recent years. In this study, a data-driven case-based reasoning (CBR) method is proposed for bankruptcy prediction, testing its performance with financial data from German companies. A...

Persistent link: https://www.econbiz.de/10013491625

Forecasting own brand sales : does incorporating competition help?

Li, Wei; Fok, Dennis; Franses, Philip Hans - 2019

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Competition in the retail market of consumer packaged goods

Li, Wei - 2020

Persistent link: https://www.econbiz.de/10012546972