21 citations · 21 across the 4 of their papers we have counts for
Showing 2016Show all
2 papers · 1 filter
cs.CL2016
Aligning Packed Dependency Trees: a theory of composition for distributional semantics
David Weir, Julie Weeds, Jeremy Reffin +1
We present a new framework for compositional distributional semantics in which the distributional contexts of lexemes are expressed in terms of anchored packed dependency trees. We…
cs.CL2016
Improving Sparse Word Representations with Distributional Inference for Semantic Composition
Thomas Kober, Julie Weeds, Jeremy Reffin +1
Distributional models are derived from co-occurrences in a corpus, where only a small proportion of all possible plausible co-occurrences will be observed. This results in a very s…