Alexandra Chronopoulou

According to our database, Alexandra Chronopoulou authored at least 21 papers between 2013 and 2023.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2023

Language and Task Arithmetic with Parameter-Efficient Layers for Zero-Shot Summarization.

Alexandra Chronopoulou, Jonas Pfeiffer, Joshua Maynez, Xinyi Wang, Sebastian Ruder, Priyanka Agrawal

CoRR, 2023

Improving Isochronous Machine Translation with Target Factors and Auxiliary Counters.

Proyag Pal, Brian Thompson, Yogesh Virkar, Prashant Mathur, Alexandra Chronopoulou, Marcello Federico

CoRR, 2023

Jointly Optimizing Translations and Speech Timing to Improve Isochrony in Automatic Dubbing.

Alexandra Chronopoulou, Brian Thompson, Prashant Mathur, Yogesh Virkar, Surafel Melaku Lakew, Marcello Federico

CoRR, 2023

On the Copying Problem of Unsupervised NMT: A Training Schedule with a Language Discriminator Loss.

Yihong Liu, Alexandra Chronopoulou, Hinrich Schütze, Alexander Fraser

Proceedings of the 20th International Conference on Spoken Language Translation, 2023

Findings of the IWSLT 2023 Evaluation Campaign.

Sweta Agrawal, Antonios Anastasopoulos, Luisa Bentivogli, Ondrej Bojar, Claudia Borg, Marine Carpuat, Roldano Cattoni, Mauro Cettolo, Mingda Chen, William Chen, Khalid Choukri, Alexandra Chronopoulou, Anna Currey, Thierry Declerck, Qianqian Dong, Kevin Duh, Yannick Estève, Marcello Federico, Souhir Gahbiche, Barry Haddow, Benjamin Hsu, Phu Mon Htut, Hirofumi Inaguma, Dávid Javorský, John Judge, Yasumasa Kano, Tom Ko, Rishu Kumar, Pengwei Li, Xutai Ma, Prashant Mathur, Evgeny Matusov, Paul McNamee, John P. McCrae, Kenton Murray, Maria Nadejde, Satoshi Nakamura, Matteo Negri, Ha Nguyen, Jan Niehues, Xing Niu, Atul Kr. Ojha, John E. Ortega, Proyag Pal, Juan Pino, Lonneke van der Plas, Peter Polák, Elijah Rippeth, Elizabeth Salesky, Jiatong Shi, Matthias Sperber, Sebastian Stüker, Katsuhito Sudoh, Yun Tang, Brian Thompson, Kevin Tran, Marco Turchi, Alex Waibel, Mingxuan Wang, Shinji Watanabe, Rodolfo Zevallos

Proceedings of the 20th International Conference on Spoken Language Translation, 2023

Mitigating Data Imbalance and Representation Degeneration in Multilingual Machine Translation.

Wen Lai, Alexandra Chronopoulou, Alexander Fraser

Proceedings of the Findings of the Association for Computational Linguistics: EMNLP 2023, 2023

AdapterSoup: Weight Averaging to Improve Generalization of Pretrained Language Models.

Alexandra Chronopoulou, Matthew E. Peters, Alexander Fraser, Jesse Dodge

Proceedings of the Findings of the Association for Computational Linguistics: EACL 2023, 2023

2022

m⁴Adapter: Multilingual Multi-Domain Adaptation for Machine Translation with a Meta-Adapter.

Wen Lai, Alexandra Chronopoulou, Alexander Fraser

CoRR, 2022

Language-Family Adapters for Multilingual Neural Machine Translation.

Alexandra Chronopoulou, Dario Stojanovski, Alexander Fraser

CoRR, 2022

Efficient Hierarchical Domain Adaptation for Pretrained Language Models.

Alexandra Chronopoulou, Matthew E. Peters, Jesse Dodge

Proceedings of the 2022 Conference of the North American Chapter of the Association for Computational Linguistics: Human Language Technologies, 2022

m⌃4 Adapter: Multilingual Multi-Domain Adaptation for Machine Translation with a Meta-Adapter.

Wen Lai, Alexandra Chronopoulou, Alexander Fraser

Proceedings of the Findings of the Association for Computational Linguistics: EMNLP 2022, 2022

2021

Improving the Lexical Ability of Pretrained Language Models for Unsupervised Neural Machine Translation.

Alexandra Chronopoulou, Dario Stojanovski, Alexander Fraser

Proceedings of the 2021 Conference of the North American Chapter of the Association for Computational Linguistics: Human Language Technologies, 2021

2020

The LMU Munich System for the WMT 2020 Unsupervised Machine Translation Shared Task.

Alexandra Chronopoulou, Dario Stojanovski, Viktor Hangya, Alexander Fraser

Proceedings of the Fifth Conference on Machine Translation, 2020

Domain Adversarial Fine-Tuning as an Effective Regularizer.

Giorgos Vernikos, Katerina Margatina, Alexandra Chronopoulou, Ion Androutsopoulos

Proceedings of the Findings of the Association for Computational Linguistics: EMNLP 2020, 2020

Reusing a Pretrained Language Model on Languages with Limited Corpora for Unsupervised NMT.

Alexandra Chronopoulou, Dario Stojanovski, Alexander M. Fraser

Proceedings of the 2020 Conference on Empirical Methods in Natural Language Processing, 2020

2019

An Embarrassingly Simple Approach for Transfer Learning from Pretrained Language Models.

Alexandra Chronopoulou, Christos Baziotis, Alexandros Potamianos

Proceedings of the 2019 Conference of the North American Chapter of the Association for Computational Linguistics: Human Language Technologies, 2019

2018

NTUA-SLP at IEST 2018: Ensemble of Neural Transfer Methods for Implicit Emotion Classification.

Alexandra Chronopoulou, Aikaterini Margatina, Christos Baziotis, Alexandros Potamianos

Proceedings of the 9th Workshop on Computational Approaches to Subjectivity, 2018

NTUA-SLP at SemEval-2018 Task 1: Predicting Affective Content in Tweets with Deep Attentive RNNs and Transfer Learning.

Christos Baziotis, Athanasiou Nikolaos, Alexandra Chronopoulou, Athanasia Kolovou, Georgios Paraskevopoulos, Nikolaos Ellinas, Shrikanth S. Narayanan, Alexandros Potamianos

Proceedings of The 12th International Workshop on Semantic Evaluation, 2018

2016

Discretization error of reflected fractional Brownian motion.

Peter McGlaughlin, Alexandra Chronopoulou

Proceedings of the Winter Simulation Conference, 2016

Online community detection for fused social network graphs.

Alexandra Chronopoulou, Rakesh Nagi

Proceedings of the 19th International Conference on Information Fusion, 2016

2013

Optimal Sequential Change Detection for Fractional Diffusion-Type Processes.

Alexandra Chronopoulou, Georgios Fellouris

J. Appl. Probab., 2013