摘要: Publisher Summary This chapter focuses on the general taxonomy of category types, which is specifically directed toward dichotomy categories into ill-defined and well-defined types. The proposed types allows results to be summarized interpretative discrepancies isolated. may also help systematize important findings from diverse areas that are essentially concerned with categorical problems, for example, medical diagnostics acquisition finite-state grammars. utilization conceptual information broadly conceived as problems in sampling theory an organism attempts comprehend meaning a by its members domain. emphasizes learning variables critical role they play shaping modification concepts. A number recent presented it shown variable manipulations critically determine interpretation.