Alexandra Chronopoulou
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Ntua-slp at semeval-2018 task 1: Predicting affective content in tweets with deep attentive rnns and transfer learning
C Baziotis, N Athanasiou, A Chronopoulou, A Kolovou, ...
arXiv preprint arXiv:1804.06658, 2018
Estimation and pricing under long-memory stochastic volatility
A Chronopoulou, FG Viens
Annals of finance 8 (2-3), 379-403, 2012
An embarrassingly simple approach for transfer learning from pretrained language models
A Chronopoulou, C Baziotis, A Potamianos
arXiv preprint arXiv:1902.10547, 2019
Stochastic volatility and option pricing with long-memory in discrete and continuous time
A Chronopoulou, FG Viens
Quantitative Finance 12 (4), 635-649, 2012
Variations and Hurst index estimation for a Rosenblatt process using longer filters
A Chronopoulou, FG Viens, CA Tudor
Self-similarity parameter estimation and reproduction property for non-Gaussian Hermite processes
A Chronopoulou, F Viens, C Tudor
arXiv preprint arXiv:0807.1208, 2008
On inference for fractional differential equations
A Chronopoulou, S Tindel
Statistical Inference for Stochastic Processes 16 (1), 29-61, 2013
Efficient hierarchical domain adaptation for pretrained language models
A Chronopoulou, ME Peters, J Dodge
arXiv preprint arXiv:2112.08786, 2021
Hurst index estimation for self-similar processes with long-memory
A Chronopoulou, FG Viens
Recent Development in Stochastic Dynamics and Stochastic Analysis, 91-117, 2010
Reusing a pretrained language model on languages with limited corpora for unsupervised nmt
A Chronopoulou, D Stojanovski, A Fraser
arXiv preprint arXiv:2009.07610, 2020
NTUA-SLP at IEST 2018: Ensemble of neural transfer methods for implicit emotion classification
A Chronopoulou, A Margatina, C Baziotis, A Potamianos
arXiv preprint arXiv:1809.00717, 2018
Inadequate rectal pressure and insufficient relaxation and abdominopelvic coordination in defecatory disorders
B Deb, M Sharma, JG Fletcher, SG Srinivasan, A Chronopoulou, J Chen, ...
Gastroenterology 162 (4), 1111-1122. e2, 2022
Improving the lexical ability of pretrained language models for unsupervised neural machine translation
A Chronopoulou, D Stojanovski, A Fraser
arXiv preprint arXiv:2103.10531, 2021
Maximum likelihood estimation for small noise multiscale diffusions
K Spiliopoulos, A Chronopoulou
Statistical Inference for Stochastic Processes 16, 237-266, 2013
Application of Malliavin calculus to long-memory parameter estimation for non-Gaussian processes
A Chronopoulou, CA Tudor, FG Viens
Comptes Rendus. Mathématique 347 (11-12), 663-666, 2009
Findings of the IWSLT 2023 Evaluation Campaign
S Agrawal, A Anastasopoulos, L Bentivogli, O Bojar, C Borg, M Carpuat, ...
Proceedings of the 20th International Conference on Spoken Language …, 2023
Domain adversarial fine-tuning as an effective regularizer
G Vernikos, K Margatina, A Chronopoulou, I Androutsopoulos
arXiv preprint arXiv:2009.13366, 2020
Adaptersoup: Weight averaging to improve generalization of pretrained language models
A Chronopoulou, ME Peters, A Fraser, J Dodge
arXiv preprint arXiv:2302.07027, 2023
Spatial proximity as a behavioral marker of relationship dynamics in older adult couples
BG Ogolsky, ST Mejia, A Chronopoulou, K Dobson, CR Maniotes, ...
Journal of social and Personal Relationships 39 (10), 3116-3132, 2022
Optimal sequential change detection for fractional diffusion-type processes
A Chronopoulou, G Fellouris
Journal of Applied Probability 50 (1), 29-41, 2013
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