AI Dictionary
Synthetic Data
Definition
Information that's artificially generated rather than produced by real-world events.
Deep Dive
Synthetic data refers to information that is artificially generated rather than being produced by real-world events or actual observations. It is created through algorithms, simulations, or statistical models designed to mimic the patterns, statistical properties, and relationships present in real data, without containing any original, directly identifiable data points. The goal is to produce data that is statistically representative of its real-world counterpart, making it suitable for analysis, model training, and testing, while mitigating concerns related to privacy, security, and data availability.
Examples & Use Cases
- 1Generating artificial medical records to train healthcare AI models without exposing actual patient data
- 2Creating simulated driving scenarios and sensor data for testing and developing autonomous vehicle systems
- 3Producing synthetic financial transaction data to test fraud detection algorithms and risk models
Related Terms
Data AugmentationData PrivacyAnonymization