A DNA similarity matching using fuzzy inference system is proposed to measure a similarity between human STR (Short Tandem Repeat) based DNA (Deoxyribonucleic Acid) profiles. Moreover, various defuzzification methods are also tested to observe their behavior on different DNA data characteristics. Experiment on real human STR based DNA profile data shows that the proposed DNA similaritymatching produces more realistic similarity values compared to those of the conventional one. Experiment on various defuzzification methods on DNA similarity matching shows that Sugeno defuzzificationmethod ismore suitable than those of other defuzzification methods.
|Number of pages||9|
|Journal||Journal of Advanced Computational Intelligence and Intelligent Informatics|
|Publication status||Published - 1 Jan 2010|
- Defuzzification method
- DNA similarity matching
- Fuzzy inference system
- Short tandem repeat