Wilker Aziz

Examining the Relationship between Preordering and Word Order Freedom in Machine Translation

2016

We study the relationship between word order freedom and preordering in statistical machine translation. To assess word order freedom, we first introduce a novel entropy measure which quantifies how difficult it is to predict word …

Question Answering by Reasoning Across Documents with Graph Convolutional Networks

2019

Nicola De Cao, Wilker Aziz, Ivan Titov. Proceedings of the 2019 Conference of the North American Chapter of the Association for Computational Linguistics: Human Language Technologies, Volume 1 (Long and Short Papers). 2019.