Knowledge Graph — Coursera Notes › Academic disciplines › Information Technology / Computer Science › Machine Learning
Evaluation methods
concept · part of Machine Learning
Methods for evaluating agent effectiveness:
- Benchmarking: compare against predefined standards or other agents
- A/B testing: run two versions (with/without changes) to measure performance differences
- Confusion matrix: display true positives, true negatives, false positives, false negatives (useful for classification)
- Cross-validation: evaluate on different data subsets to avoid overfitting and measure generalization
- Stress testing: evaluate under extreme conditions (large datasets, peak traffic) to identify bottlenecks
- Industry-standard benchmarking: For recommendation engines, compare your agent against a known industry-standard algorithm to evaluate accuracy and response time.
- Load testing: simulate high concurrency (e.g., hundreds of simultaneous users) to verify response times remain acceptable under peak demand.
This is the text view of an interactive 3D knowledge graph — open this page with JavaScript enabled to explore it visually.