Issues in Hill Climbing Search
Steepest Ascent vs. Any Improvement?
Probabilistic Operators
- Add 2.5% of parameter value
- Subtract 2.5% of parameter value
- Select a parameter value randomly in range ±5 % of value
- Select a parameter value randomly in range ±100 % of value
No improvement
- No Change
- Change with probability 0.5
Stopping
- When no operator results in an improvement
- When no operator results in an improvement after k (12) cycles
Efficiency
- EvaluationStop evaluation