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math.GM2023
A note on complementary knowledge spaces
Fucai Lin
The pair is a {\it knowledge space} if and is closed under union, where is a nonempty set and is a family…
math.GM2021
A note on knowledge structures delineated by fuzzy skill multimaps
Xiyan Cao, Fucai Lin, Wen Sun +1
Fuzzy skill multimaps can describe individuals' knowledge states from the perspective of latent cognitive abilities. The significance of discriminative knowledge structure is reduc…