Lexical Entailment

Entities in the same semantic neighborhood but without a typed relation to this one — candidates for new edges or unrecognized duplicates.

• Denotational Semanticsconcept0.770
  Formal modeling approach used throughout Fruit to provide mathematical meaning to GUI abstractions; enables reasoning about program properties.
• What appears to be a representation of lexical entailment in BERT is actually a data structure of two word identity representations, not an encoding of the entailment relationclaim0.758
  Key asymmetry between hierarchical equality and NLI experiments; BERT stores identities rather than the abstract relation.
• Lexical entailment representation decomposes into word identity sub-representations with ~0.97-0.98 IIA (Lexeme Subspace of Lexical Entailment)finding0.746
  In contrast to hierarchical equality, lexical entailment in BERT decomposes into representations of word identities, not a single abstract relation.
• Semantic Denotationconcept0.745
  Central mechanism in denotational design: precise mathematical meaning assigned to types and expressions, independent of implementation.
• implicationconcept0.733
  Implication A → B holds in a formal context iff every object that has all attributes in A also has all in B.
• Compositional Semanticsconcept0.725
  Denotation function µ decomposes over operations so meaning of compound expressions follows from meanings of parts
• Can the distributed representation of lexical entailment be decomposed into representations of the individual word identities?question0.724
  Research question leading to the key NLI finding about word identity data structures.
• intertwining of grammar and meaningconcept0.723
  Ambiguity can affect both syntax and semantics, making disambiguation difficult