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Big Data
AI Glossary Term
What is Big Data?
Definition
Very large and complex datasets that require scalable storage and processing techniques.
Related terms
Convolutional Neural Network (CNN)
A neural architecture optimized for processing grid-like data such as images.
Data Augmentation
Techniques that create modified training examples to improve model generalization.
Pretraining
Initial large-scale model training on broad data before downstream adaptation.
Zero Data Retention
A policy where request/response payloads are not stored after processing beyond short-lived operational windows.
Baseline Model
A simple reference model used to compare whether more complex approaches actually improve results.
Bias
A consistent pattern of error or unfairness in data or model behavior.
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