Technically speaking, the equities market is heteroskedastic, and few other names demonstrate this phenomenon as clearly as quantum computing ...

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Graph Neural Networks (GNNs) have become a powerful tool in order to learn from graph-structured data. Their ability to capture complex relationships and dependencies within graph structures, allows ...

Abstract: Financial statement fraud refers to malicious manipulations of financial data in listed companies' annual statements. Traditional machine learning approaches focus on individual companies, ...