Training Cost
Noun · AI & Machine Learning
Definitions
The total cost of training a model, including compute usage, storage, engineering time, data preparation, and supporting infrastructure. Training cost is a major factor in choosing between retraining, fine-tuning, and prompt-only approaches.
In plain English: What it costs to train a model.
Example: "They avoided full retraining because the projected training cost was too high for an uncertain product bet."