Applications of hybrid systems
Download as PPTX, PDF0 likes1,008 views
This document discusses applications of soft computing techniques. It describes some key advantages of soft computing like modeling human reasoning and being comprehensible. It then outlines several applications of neural networks, fuzzy logic, and genetic algorithms in areas like control, business, finance, and others. Specific examples of soft computing applications covered in the chapter include combining multispectral and SAR images for flood analysis, using a genetic algorithm to optimize the traveling salesman problem, and developing soft computing based hybrid fuzzy controllers and rocket engine control systems.
Applications of hybrid systems
- 1. Department of Information Technology 1Soft Computing (ITC4256 ) Dr. C.V. Suresh Babu Professor Department of IT Hindustan Institute of Science & Technology Applications of Hybrid Systems
- 2. 2 PROPERTIES OF SOFT COMPUTING
- 3. 3 ADVANTAGES OF SOFT COMPUTING • Models based on human reasoning. • Models can be - linguistic, - simple (no number crunching), - comprehensible (no black boxes), - fast when computing, - good in practice.
- 4. 4 APPLICATIONS OF SOFT COMPUTING
- 7. 7 APPLICATIONS OF FUZZY LOGIC
- 8. 8 APPLICATIONS OF FUZZY LOGIC
- 9. 9 APPLICATIONS OF GENETIC ALGORITHM Several Scheduling Problems, Traveling Salesman Problem, Energy Optimization and so on.
- 10. 10 SOFT COMPUTING APPLICATIONS: CONTROL • Heavy industry (Matsushita, Siemens, Stora- Enso). • Home appliances (Canon, Sony, Goldstar, Siemens). • Automobiles (Nissan, Mitsubishi, Daimler-Chrysler, BMW, Volkswagen). • Spacecrafts (NASA).
- 11. 11 SOFT COMPUTING APPLICATIONS: BUSINESS • supplier evaluation for sample testing, • customer targeting, • sequencing, • scheduling, • optimizing R&D, • projects, • knowledge-based prognosis, • fuzzy data analysis • hospital stay prediction, • TV commercial slot evaluation, • address matching, • fuzzy cluster analysis, • sales prognosis for mail order house, • multi-criteria optimization, etc.
- 12. 12 SOFT COMPUTING APPLICATIONS: FINANCE • fuzzy scoring for mortgage applicants, • creditworthiness assessment, • fuzzy-enhanced score card for lease risk assessment, • risk profile analysis, • insurance fraud detection, • cash supply optimization, • foreign exchange trading, • insider trading, • trading surveillance, • investor classification, etc.
- 13. 13 SOFT COMPUTING APPLICATIONS: OTHERS • Statistics • Social sciences • Behavioral sciences • Robotics • Biology • Medicine
- 14. 14 SOFT COMPUTING APPLICATIONS – DEALT IN THIS CHAPTER A Fusion Approach of Multispectral Images with SAR (Synthetic Aperture Radar) Image for Flood Area Analysis. Optimization of Traveling Salesman Problem using Genetic Algorithm Approach. Genetic Algorithm based Internet Search Technique. Soft Computing Based Hybrid Fuzzy Controllers. Soft Computing Based Rocket Engine Control.
- 15. 15 SUMMARY
- 16. Department of Information Technology 16Soft Computing (ITC4256 ) Soft computing is a new field of computer sciences that deals with the integration of problem- solving technologies such as fuzzy logic, probabilistic reasoning, neural networks, and genetic algorithms. Each of these technologies provide us with complementary reasoning and searching methods to solve complex, real-world problems. In this section we will analyze some of the most synergistic combinations of self computing technologies, with an emphasis on the development of smart algorithm-controllers, such as the • use of FL to control GAs and NNs parameters. We will also discuss the application of • GAs to evolve NNs or tune FL controllers; and the • Implementation of FL controllers as NNs tuned by backpropagation-type algorithms. Hybrid Systems
- 17. Department of Information Technology 17Soft Computing (ITC4256 ) Applications Hybrid Systems through its engineering and manufacturing actively has been covering multiple areas of industry. Some of the industry areas which Hybrid Systems has been covered are: • Medical (Heart valve delivery system) • Disaster Recovery and Restoration (Vacuum motor based flood pumpers) • Aircraft (Cabin Entertainment, Galley, Seating Comfort Systems) • Gauging industry (Thickness Measurement) • Tooling (Induction Heating) • Military (Test Equipment and Test Fixtures) • Professional Sports (Baseball, volleyball, tennis and other machines) • Consumer Market Products (Sign-Set smartphone photo upload without wifi)