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1
Unsupervised compositionality prediction of nominal compounds
Cordeiro, S.; Villavicencio, A.; Idiart, M.. - : MIT Press - Journals, 2019
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2
A corpus study of verbal multiword expressions in Brazilian Portuguese
Ramisch, C.; Ramisch, R.; Zilio, L.. - : Springer International Publishing, 2018
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3
How naked is the naked truth? A multilingual lexicon of nominal compound compositionality
Villavicencio, A.; Wilkens, R.; Ramisch, C.. - : Association for Computational Linguistics, 2016
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4
Filtering and measuring the intrinsic quality of human compositionality judgments
Ramisch, C.; Cordeiro, S.; Villavicencio, A.. - : Association for Computational Linguistics, 2016
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5
mwetoolkit+sem: Integrating word embeddings in the mwetoolkit for semantic MWE processing
Cordeiro, S.; Ramisch, C.; Villavicencio, A.. - : European Language Resources Association (ELRA), 2016
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6
Predicting the compositionality of nominal compounds: Giving word embeddings a hard time
Cordeiro, S.; Ramisch, C.; Idiart, M.; Villavicencio, A.. - : Association for Computational Linguistics, 2016
Abstract: Distributional semantic models (DSMs) are often evaluated on artificial similarity datasets containing single words or fully compositional phrases. We present a large-scale multilingual evaluation of DSMs for predicting the degree of semantic compositionality of nominal compounds on 4 datasets for English and French. We build a total of 816 DSMs and perform 2,856 evaluations using word2vec, GloVe, and PPMI-based models. In addition to the DSMs, we compare the impact of different parameters, such as level of corpus preprocessing, context window size and number of dimensions. The results obtained have a high correlation with human judgments, being comparable to or outperforming the state of the art for some datasets (Spearman's ρ=.82 for the Reddy dataset).
URL: http://eprints.whiterose.ac.uk/153562/
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