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Brief overview of different types of network concepts. |
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| Input Matrix |
Type of Concept |
Example: Connectivity |
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| A - I |
fundamental |
Connectivityi(A - I) = ∑j≠iaij |
| ACF - I = CF CFτ - diag(CF2) |
CF-based |
Connectivityi(ACF - I) = CFi∑j≠iCFj |
| ACF,app = CF CFτ |
approximate CF-based |
Connectivityi(ACF,app) = CFi∑jCFj |
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A network concept arises by evaluating a network concept function on a special type of input matrix. We assume that the diagonal elements of the matrix A - I are 0. | ||
Dong and Horvath BMC Systems Biology 2007 1:24 doi:10.1186/1752-0509-1-24 |
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