CISC-490*andCISC-870*Fuzzy Logic
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 Image by LadyDragonflyCC, used under Creative Commons Licence |
| Internal Links | Announcements | |
| Personnel | ||
| Course Information | ||
| Schedule | ||
| Assignment | ||
| Course Summary (Weeks 1 .. 6) | ||
| Recommended Readings | ||
| Sample Tests | ||
| Demo Programs | ||
| Samples of Work | ||
| Academic Integrity in CISC 490/870 | ||
Announcements
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Personnel
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Course Information
| Text |
suggested : Fuzzy Logic, Yen
& Langari,
Prentice Hall and/or Mathematics of Fuzzy Sets and Fuzzy Logic, Bede, Springer |
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| Syllabus |
History of fuzzy theory; fundamental concepts of fuzzy theory: sets, relations, and logic operators. Approximate reasoning, fuzzy inference, possibility theory. Separation from probability. Fuzzy control systems. Fuzzy pattern recognition. Advanced topics may include fuzzy expert systems, financial systems, graph theory, optimization. | ||||||||||||
| Marking
Scheme |
There is no final exam. Students with special needs are responsible for contacting the instructor at least a week before each test. Please see the Queen's Disability Services page for students for more information. |
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Schedule
| Class
Schedule |
Monday 12:30 - 1:20 Wednesday 11:30 - 12:20 Thursday 1:30 - 2:20 |
All class
meetings are in Jeff 225 |
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| Assignment
and Test Schedule |
Date |
Location |
Material |
| Midterm Test |
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| Assignment |
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Assignment
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Course Summary (Weeks 1 .. 6)
| Topic |
Key
Concepts |
| Fuzzy Set Theory |
Membership functions; set union,
intersection, complement, cardinality, equality, subsethood;
distributive laws, DeMorgan's laws |
| T-Norms and S-Norms |
Properties, examples, duality |
| Negation
operators |
Properties,
examples, deMorgan triples |
| Fuzzy Rules |
Systems of rules, application:
matching, inference, combination, defuzzification; clipping versus
scaling; MOM, COA, COM defuzzification |
| Fuzzy Relations |
used for giving fuzzy input to Fuzzy
Rules; Compositional Rule of Inference: max-min and max-product;
interpolation property |
| Fuzzy Numbers |
L-R numbers,
triangular numbers, trapezoidal numbers |
| Fuzzy Arithmetic |
Extension Principle; fuzzy addition
of L-R numbers; fuzzy multiplication: cross-product |
| Fuzzy Implication |
logical equivalences to p ->
q; S-implications; T-implications (also known as R-implications);
other
implication operators; application to fuzzy rules |
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Recommended Readings
| Source |
Section |
Comments |
| Learning
(Your
First Job) |
All |
Essential reading for all students |
| Computer Science For Fun | Any | purely recreational |
Fuzzy Readings
Here is a small collection of tutorials, interesting papers, index pages etc. on fuzzy theory. I have not read all of these (yet). Some may be different versions of the same document, found on different sites and not yet weeded out.
You are encouraged to recommend new links to add to this page.
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Sample Tests
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Demo Programs
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Samples of Work
| Samples of Work | ||
| Azim Presentation | Ounsworth Presentation | Douglas Term Paper |
| Martin Implementation | Azim & Huda Term Paper and Implementation | Lamb Implementation |
| Presentation Evaluation Form | ||
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Academic Integrity in CISC 490/870
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557 Goodwin Hall
Queen's University
Kingston, Ontario, Canada
K7L 2N8
Phone: (613) 533-6050
Fax: (613) 533-6513
