Partial "visual" Matching of matrices

[masteripper]

Hello,
I have this issue and i am a bit short on ideas on how to resolve it
Suppose you have 3 matrices :
A =
1 0 1 1 1 0 0 1
1 0 0 1 1 0 0 1
1 0 1 0 0 0 0 0
1 0 0 0 1 0 0 1

B =
0 1 0 0 1 0 0 1
1 1 0 0 0 0 0 1
1 1 1 0 0 0 0 1
1 0 1 0 1 0 0 1

C =
1 0 1 0 1 0 0 1
1 0 1 1 1 0 0 1
1 0 1 0 0 0 0 1
1 1 0 0 1 0 0 1
At first forget everything about algebra ... i am not after getting any value/solution/simplification what so ever...the deal here is to find the best "visual" match...in this case Matrix A is more matching to Matrix C in comparison to B.
The important thing that no change in order/values should take place...the matrices will remain unaffected no matter what but i need to find that Matrix A differs only to 4 elements compared to C and compared to B differs in 10 elements so the best match is C
P.S. sorry for the bad format of the matrices... i tried to find an appropriate bbcode to format them but no luck