He studied pattern recognitions as part of the rapidly developing area of artificial intelligence, introducing fuzzy logic methods to try to obtain more powerful methods than could be achieved by a rule based approach.
He-aral ng pattern recognitions bilang bahagi ng mabilis na pag-unlad na lugar ng mga artificial intelligence, nagpapakilala fuzzy lohika pamamaraan upang subukan upang makakuha ng mas malakas kaysa sa mga pamamaraan ay maaaring makakamtan sa pamamagitan ng isang patakaran batay diskarte.