Ruprecht-Karls-Universität Heidelberg

Publications

2018

  • Learning to Segment Inputs for NMT Shows Preference for Character-Level Processing. Julia Kreutzer, Artem Sokolov. In Proceedings of the International Workshop on Spoken Language Translation (IWSLT) 2018. Bruges, Belgium. [ extended report ]
  • Explaining and Generalizing Back-translation through Wake-Sleep. Ryan Cotterell, Julia Kreutzer. arXiv preprint arXiv:1806.04402. pdf ]
  • A Reinforcement Learning Approach to Interactive-Predictive Neural Machine Translation. Tsz Kin Lam, Julia Kreutzer, Stefan Riezler. Proceedings of the 21st Annual Conference of the European Association for Machine Translation (EAMT) 2018. Alicante, Spain. [ pdf ]
  • Reliability and Learnability of Human Bandit Feedback for Sequence-to-Sequence Reinforcement Learning. Julia Kreutzer, Joshua Uyheng, Stefan Riezler. Proceedings of the 56th Annual Meeting of the Association for Computational Linguistics (ACL) 2018. Melbourne, Australia. [ pdf | data | poster ]
  • Can Neural Machine Translation be Improved with User Feedback? Julia Kreutzer, Shahram Khadivi, Evgeny Matusov, Stefan Riezler. Proceedings of the 16th Annual Conference of the North American Chapter of the Association for Computational Linguistics: Human Language Technologies - Industry Track (NAACL-HLT) 2018. New Orleans, LA, USA. [ pdf | slides | video ]

2017

  • A Shared Task on Bandit Learning for Machine Translation. Artem Sokolov, Julia Kreutzer, Kellen Sunderland, Pavel Danchenko, Witold Szymaniak, Hagen Fürstenau, Stefan Riezler. Conference on Machine Translation (WMT) 2017. Copenhagen, Denmark. [ pdf | task page | slides ]
  • Learning What's Easy: Fully Differentiable Neural Easy-First Decoders. André Martins, Julia Kreutzer. Conference on Empirical Methods in Natural Language (EMNLP) 2017. Copenhagen, Denmark. [ pdf | code | NLP Highlights podcast ]
  • Bandit Structured Prediction for Neural Sequence-to-Sequence Learning. Julia Kreutzer, Artem Sokolov, Stefan Riezler. Proceedings of the 55th Annual Meeting of the Association for Computational Linguistics (ACL) 2017. Vancouver, Canada. [ pdf | code | poster ]

2016

  • Stochastic Structured Prediction under Bandit Feedback. Artem Sokolov, Julia Kreutzer, Christopher Lo, Stefan Riezler. In Advances in Neural Information Processing Systems (NIPS) 2016. Barcelona, Spain. [ pdf |  code | video | poster ]
  • Learning Structured Predictors from Bandit Feedback for Interactive NLP. Artem Sokolov, Julia Kreutzer, Christopher Lo, Stefan Riezler. In Proceedings of the 54th Annual Meeting of the Association for Computational Linguistics (ACL) 2016. Berlin, Germany. [ pdf | code1 | code2 | slides]
  • Quality Estimation From Scratch. Julia Kreutzer. Master's Thesis. March 2016. [ pdf | code ]

2015

  • QUality Estimation from ScraTCH (QUETCH): Deep Learning for Word-level Translation Quality Estimation. Julia Kreutzer, Shigehiko Schamoni, Stefan Riezler. In Proceedings of the 10th Workshop on Machine Translation (WMT) 2015. Lisbon, Portugal. [ pdf | code ]

2014

  • Dimensionality Reduction in Semantic Vector Spaces Using a Derivational Resource. Julia Kreutzer. Bachelor's Thesis. July 2014. [ pdf ]