TOPICS: Ch. 14
- Reduction of mortgage laon data to 3D
- Competitive learning with MATLAB NNT (my14cl.m)
- SOFM with MATLAB NNT (my14sm.m)
- NOTE: these two N-scripts have been uploaded
here
HW#6 due 7T:
#1. E14.7 with NNT
#2. SOFM for mortgage loan data
Loan data:
- download data from our yahoo group
- choose one state (eg, #4 = california, ca 500 records)
- choose any 2 of the property fields
- select only original mortgage records
- normalize each 4-vector
- choose any 3 of the remaining 4 fields to display in 3D
Revised 03 Oct 2003 by Ralph
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