[CaCL] Similarity shared task papers

[Marten van Schijndel]

Hey guys,
I just remembered Omer Levy's papers from ACL/CoNLL this year, which
might be of interest to us for the similarity shared task, especially
since we discussed vector-based approaches ala Mikolov. Anyway, the
longer one (8 pages; CoNLL best paper) shows how vector-based approaches
are equivalent to combinations of simpler similarity metrics and
responds to the findings of Baroni et al (2014) from ACL. The shorter
one (5 pages; ACL) looks at using dependency graphs to determine the
context of vector-based approaches instead of simple ngram contexts.

Short:
http://levyomer.files.wordpress.com/2014/04/dependency-based-word-embeddings-acl-2014.pdf
Long:
http://levyomer.files.wordpress.com/2014/04/linguistic-regularities-in-sparse-and-explicit-word-representations-conll-2014.pdf

Anyway, thought I'd pass them along in case we want to look at them later.

Marty

-------------- next part --------------
A non-text attachment was scrubbed...
Name: signature.asc
Type: application/pgp-signature
Size: 819 bytes
Desc: OpenPGP digital signature
URL: <http://lists.osu.edu/pipermail/cacl/attachments/20140909/12916777/attachment.sig>