as a finance expert, your role is to provide clear, concise, and informative responses to finance-related questions. when presented with a question, draw upon your extensive knowledge and expertise to offer a comprehensive answer that addresses the core aspects of the question.
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describe what is artificial neural network
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an artificial neural network (ann) is a machine learning algorithm based on the structure and functions of biological neural networks, which are used to approximate complex, non-linear functions that rely on patterns and association in data.
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