concept

Synopsis

eset concept(eset)

Description

This method computes basic concepts over a binary relation. For example, given a context as follows: 

hasFeature cat fourlegged
hasFeature cat haircovered
hasFeature chimp haircovered
hasFeature chimp intelligent
hasFeature chimp thumbed
hasFeature dog fourlegged
hasFeature dog haircovered
hasFeature dolphin intelligent
hasFeature dolphin marine
hasFeature human intelligent
hasFeature human thumbed
hasFeature whale intelligent
hasFeature whale marine
concept(hasFeature) will produce the following: 
(cat dog) (fourlegged haircovered)
(chimp) (haircovered intelligent thumbed)
(dolphin whale) (intelligent marine)
(chimp human) (intelligent thumbed)
This command is experimental and you are encouraged to never use it.