Schematic of fuzzification (triangular sets; above) and defuzzification (point-centroid; below), where is the normalized ratiometric data point (i
Taken from "Accelerated search for biomolecular network models to interpret high-throughput experimental data"
BMC Bioinformatics 2007;8():258-258.
Published online 18 Jul 2007
PMCID:PMC1940030.e., the arctangent divided by π/2 of the base 2 logarithm of gene expression ratio) and μ is the fuzzy set membership function.