Criteria for linguistic improvement of precise fuzzy models by ortliogonail transforms. Application to ART based models. - M. Isabel Rey; Marta Galende; Gregorio I. Sainz (ECC, 2009)

Checking orthogonal transformations and genetic algorithms for selection of fuzzy rules based on interpretability-accuracy concepts. - M. Isabel Rey; Marta Galende; Gregorio I. Sainz; Maria J. Fuente (FUZZ-IEEE, 2011)

Selection of rules by orthogonal transformations and genetic algorithms to improve the interpretability in fuzzy rule based systems. - M. Isabel Rey; Marta Galende; Gregorio I. Sainz; Maria J. Fuente (FUZZ-IEEE, 2013)

Multi-objective based Fuzzy Rule Based Systems (FRBSs) for trade-off improvement in accuracy and interpretability: A rule relevance point of view. - M. Isabel Rey; Marta Galende; Maria J. Fuente; Gregorio Ismael Sainz Palmero (Knowl. Based Syst., 2017)