Most chatter about AI in other than research and academic institutions is about Machine Learning (ML) and various forms of neural nets and deep learning. Natural Language (speech recognition, language ...

xx = np.random.randn(100) * 1.0 + 1.0 yy = xx * 1.0 + np.random.randn(100) * 0.3 return np.array([((yy - polynomial_model(xx, p)) @ inv_cov @ (yy - polynomial_model(xx, p))) for p in params_vector]) # ...

Answer any query from a joint distribution. Construct joint distribution from conditional probability tables using chain rule. Construct joint distribution from Bayes net and conditional probability ...

Operational risk is an important quantitative topic as a result of the Basel II regulatory requirements. Operational risk models need to incorporate internal and external loss data observations in ...