Model Accuracy

Definition ∞ Model accuracy measures how well a predictive or analytical model’s outputs match real-world observations or outcomes. In the digital asset domain, this applies to artificial intelligence and machine learning models used for price prediction, fraud detection, or risk assessment. High model accuracy indicates that the model’s forecasts or classifications are consistently close to the actual results, making it a dependable tool for decision-making. Conversely, low accuracy suggests unreliable outputs, potentially leading to poor financial or security outcomes.
Context ∞ Model accuracy is a critical metric discussed in crypto news concerning the application of AI in financial analytics and trading. The volatile and rapidly evolving nature of digital asset markets presents unique challenges for maintaining high accuracy in predictive models. Continuous model refinement and validation against new data are essential for ensuring their ongoing utility and trustworthiness in this dynamic environment.