Machine Learning

tl;drMachine learning is a branch of AI in which a system improves at a task by learning from data, rather than being explicitly programmed with rules for every case.

In finance, machine learning models learn what a correctly coded transaction looks like, what a fraudulent invoice pattern looks like, or what next quarter's cash position is likely to be, by training on historical examples.

The practical value is pattern recognition at a scale no person could match: spotting the invoice that doesn't match its usual vendor pattern, or the expense report with the anomaly. Machine learning underpins much of what makes modern AI accounting software more than a faster version of the old rules engine.

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