RT Journal Article SR Electronic A1 Škobrtal, Pavel A1 Bebčáková, Iveta A1 Talašová, Jana T1 Application of Fuzzy Expert System in Determination of MMPI-2 Protocol Code Type JF Cognitive Remediation Journal YR 2018 VO 7 IS 2 SP 4 OP 9 DO 10.5507/crj.2018.002 UL https://cognitive-remediation-journal.com/artkey/crj-201802-0001.php AB The MMPI-2 questionnaire is one of the key methods used for detection of significant personality features and mental disorders. It is a complex questionnaire and its interpretation includes two parts, quantitative and qualitative one. The crucial part of the quantitative interpretation is determination of a code type of the given protocol. In our article, we introduce a mathematical model for determination of protocol's code type, which, in addition to clinical scales, takes into consideration results of the other scales according to the original interpretation manual for MMPI-2. The model is based on a linguistically defined base of rules. By using the base of rules, the model is also able to detect prototypic protocols which correspond to the administered protocol the best.