Multivariate Gaussian Document Representation from Word Embeddings for Text Categorization Giannis Nikolentzos author Polykarpos Meladianos author François Rousseau author Yannis Stavrakas author Michalis Vazirgiannis author 2017-04 text Proceedings of the 15th Conference of the European Chapter of the Association for Computational Linguistics: Volume 2, Short Papers Mirella Lapata editor Phil Blunsom editor Alexander Koller editor Association for Computational Linguistics Valencia, Spain conference publication nikolentzos-etal-2017-multivariate https://aclanthology.org/E17-2072/ 2017-04 450 455