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Arabic Text Classification Based on Word and Document Embeddings
Abstract : Recently, Word Embeddings have been introduced as a major breakthrough in Natural Language Processing (NLP) to learn viable representation of linguistic items based on contextual information or/and word co-occurrence. In this paper, we investigate Arabic document classification using Word and document Embeddings as representational basis rather than relying on text preprocessing and bag-of-words representation. We demonstrate that document Embeddings outperform text preprocessing techniques either by learning them using Doc2Vec or averaging word vectors using a simple method for document Embedding construction. Moreover, the results show that the classification accuracy is less sensitive to word and document vectors learning parameters.
https://hal.archives-ouvertes.fr/hal-01386136
Contributor : Abdelkader El Mahdaouy Connect in order to contact the contributor
Submitted on : Saturday, October 22, 2016 - 8:30:41 PM
Last modification on : Wednesday, November 3, 2021 - 6:46:40 AM
Contributor : Abdelkader El Mahdaouy Connect in order to contact the contributor
Submitted on : Saturday, October 22, 2016 - 8:30:41 PM
Last modification on : Wednesday, November 3, 2021 - 6:46:40 AM