CS504, ECE/ME578
NEURAL NETWORKS DESIGN
http://husky.if.uidaho.edu/ee578s06

Spring 2006




Class notes & tentative schedule

  • Week 01 (01.12.2006)
    ref. mat. • session 01 & 02

    Introduction - class description • history • McCulloch-Pitts neurons

    Week 02 (01.19.2006)
    ref. mat. • session 03 & 04
    Single neuron operation • selecting rectangular area • selecting arbitrary 2-dimensional area • Supervised vs. unsupervised learning
    Week 03 (01.26.2006)
    ref. mat. • session 05 & 06
    Hamming distance • single neuron operation (Hebbian & Perceptron rule) • perceptron learning rule (hard vs. soft activation function)
    Week 04 (02.02.2006)
    ref. mat. • session 07 & 08
    LMS • Delta learning rule • derivation of bipolar soft activation function • Analytic geometry in Euclidean space (review) • Minimum distance classifiers • Winner Take All • calculating distance in Euclidean space • Sarajedini and Hecht-Nielsen network • perceptron adjustable rule
    Week 05 (02.09.2006)
    ref. mat. • session 09 & 10
    More on derivation of bipolar soft activation • perceptron adjustable rule • pseudo inversion training • error back propagation
    Week 06 (02.16.2006)
    ref. mat.
    • session 11 & 12
    Error Back Propagation (EBP) algorithm, example • Heuristic approaches to modifications of EBP (variable gain, learning constant, weight rescaling, momentum, search along the gradient)
    Week 07 (02.23.2006)
    ref. mat. • session 13 & 14
    Heuristic approaches to EBP modifications (Quickprop, RPROP, Back Percolation, Delta-Bar-Delta) • Soft Activation Function (first derivative and gain, Flat spot problem) • XOR Problem; NNOTT tool
    Week 08 (03.02.2006)
    ref. mat. • session 15 & 16
    Exam#1 review
    Week 09 (03.09.2006)
    ref. mat. • Ex#1 & sess. 17
    Exam#1 • Steepest descent method • Newton method • Levenberg-Marquardt Algorithm (LM) • Modifications of LM Algorithm • Steepest descent method • Feedback networks • Intro on Hopfield networks
    Week (03.16.2006)
    Spring Break
    Week 10 (03.23.2006)
    ref. mat. • session 18 & 19
    Post exam#1 review (separate recording) • Feedback networks • Hopfield networks • Retrieval order (steepest descent, synchr/asynchr update) • Associative memories
    Week 11 (03.30.2006)
    ref. mat. • session 20 & 21
    Associative Memories • MAM - Multidirectional Associative Memories • Memory capacity and corruption • Dynamic feedback networks, applications • Kohonen WTA network (steps, example)
    Week 12 (04.06.2006)
    ref. mat. • session 22 & 23
    Kohonen WTA network (problems and possible solutions) • Adaptive Resonance Theory • Mountain Clustering • Forming clusters as needed • Functional link network • Polynomial networks • Counter Propagation Networks (CPN) • Analog memories
    Week 13 (04.13.2006)
    ref. mat. • session 24 & 25
    Exam#2 review • Radial Basis Function Networks • Competitive Networks ( Learning Vector Quantization, Matching & Self-Organizing Networks, MAXNET, Hamming Network) • Cascade Correlation networks
    Week 14 (04.20.2006)
    ref. mat. • Ex#2 & sess. 26
    Exam#2 • Fuzzy systems, fuzzy sets • Fuzzy measure and distances • Fuzzy Entropy, Subsethood • Minimum, product, correlation encoding • Fuzzy Associative Memories (FAM)
    Week 15 (04.27.2006)
    ref. mat. • session 27 & 28
    Post Exam#2 review (separate recording) • Fuzzy Controllers • Zadeh and Sugeno fuzzy controllers • Zadeh fuzzy controllers • Design example of Zadeh fuzzy controller• Design example of Sugeno fuzzy controller • Comparison of Zadeh and Sugeno FC • Comparison of Neural and Fuzzy systems • Pulse Coupled Neural Networks (PCNN)
    Week 16 (05.04.2006)
    ref. mat. • session 29 & 30
    Final exam review • No-examination week • Project paper presentations • VLSI implementation of ANNS • Refinement of fuzzy operators • Fuzzy Decision Support Systems • Fuzzy preference relation • Evolutionary Computation (GA)
    Week 17 (05.08-12.2006) Exam #3 • Final examinations
    05.12.2006 Close of Spring semester
       

back to main page