By using explainable AI, the study identifies not only which skills define each cluster but also the relative importance of these skills in classification decisions. This level of interpretability ...

Shenzhen Business News • Reader Creation Client Reporter Wu Ji Correspondents Pan Songsong, Tang Ziwei, Wang Xiyu ...

Research on statistical arbitrage in U.S. equities (1997–2007) shows that PCA-based strategies achieved average annual Sharpe ...

Today’s sharing is: Enhancing IT Audit Capabilities to Support Digital Transformation (33-page PPT) The report consists of: ...