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1
Verblexpor: A lexical resource with semantic roles for Portuguese
Villavicencio, A.; Finatto, M.J.B.; Zilio, L.. - : European Language Resources Association (ELRA), 2016
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2
Multiword expressions in child language
Wilkens, R.; Idiart, M.; Villavicencio, A.. - : European Language Resources Association (ELRA), 2016
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3
mwetoolkit+sem: Integrating word embeddings in the mwetoolkit for semantic MWE processing
Cordeiro, S.; Ramisch, C.; Villavicencio, A.. - : European Language Resources Association (ELRA), 2016
Abstract: This paper presents mwetoolkit+sem: an extension of the mwetoolkit that estimates semantic compositionality scores for multiword expressions (MWEs) based on word embeddings. First, we describe our implementation of vector-space operations working on distributional vectors. The compositionality score is based on the cosine distance between the MWE vector and the composition of the vectors of its member words. Our generic system can handle several types of word embeddings and MWE lists, and may combine individual word representations using several composition techniques. We evaluate our implementation on a dataset of 1042 English noun compounds (Farahmand et al., 2015), comparing different configurations of the underlying word embeddings and word-composition models. We show that our vector-based scores model non-compositionality better than standard association measures such as log-likelihood.
URL: http://eprints.whiterose.ac.uk/153563/
https://www.aclweb.org/anthology/L16-1194
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4
B2SG: a TOEFL-like task for Portuguese
Wilkens, R.; Zilio, L.; Ferreira, E.. - : European Language Resources Association (ELRA), 2016
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5
Comparing the quality of focused crawlers and of the translation resources obtained from them
Laranjeira, B.R.; Moreira, V.P.; Villavicencio, A.. - : European Language Resources Association (ELRA), 2014
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