concept
active
concept:derivation-operatorsderivation operators
Mappings A' = {m | ∀g∈A: gIm} and B' = {g | ∀m∈B: gIm} that form the basis of concept formation.
Neighborhood — ranked by edge-count
Concepts (2)
concept
- Closure Operatorsassociated_withOperators X → X'' on subsets of objects or attributes, satisfying extensivity, monotonicity and idempotence.
- Formal Contextassociated_withBasic data type in FCA consisting of a triple (G, M, I) representing objects, attributes, and incidence relations.
Artifacts (1)
artifact
- Slide deck tutorial on Formal Concept Analysis by Bernhard Ganter presented at Dresden ICCL Summer School, June/July 2006.
Related by similarity (8)
cosine ≥ 0.65 · no typed edgeEntities in the same semantic neighborhood but without a typed relation to this one — candidates for new edges or unrecognized duplicates.
- Pearl's causal intervention operator used in EI definition to set input distribution uniform.
- Primitive operator that updates memory m with a new value v for keys k_i.
- Attribute: attachment with issues of reliance, a text depending on another for meaning.
- Subtle variation and detail, as in pots of flowers, that brings life to a place.
- Property of denotative programming from Landin.
- Linda primitive that creates a live tuple (new process); it turns into a data tuple upon termination.
- Atomic units of action in Oberon invoked by pointing at procedure name M.P and clicking middle mouse button; parameterless but can read following text.