Application of Fuzzy Technology

• Good candidate
  • Problem has imprecise properties
  • Human decision making modeling
    • Based on human intuition, common sense, experience
    • Not on availability and precision of data
  • Business & finance
    • Too complex & uncertain, cannot lend itself to precise analytical methods

Cement Kiln Control

• Based on rules of thumbs, construct the fuzzy controller
• Heuristic trial & error approach
• Illustrates how fuzzy logic enables a computer model to be constructed to emulate a human controller

Consumer Appliances

• Washing machine
  • Deduce fuzzy information from available data without expensive sensors
• Rice cooker
  • Deduce fuzzy information from readily available measurement
• Auto-focusing system
• Automotive industry

Mortgage Assessment

Divide large & complex knowledge bases into submodules.