Hi👋 I am Ana Ezquerro
I am a research engineer at the LyS Group (University of A Coruña). I previously obtained a BSc in Data Science and Engineering (July 2023), and, recently, a MSc in Artificial Intelligence (February 2025).
My initial research covers time series analysis and machine learning algorithms applied to statistics. Right now I am working on graph/tree parsing and efficient and human-like language representations.
In September 2025, I will start a PhD in Efficient and Trustworthy Learning Algorithms at TU Graz/IML under the supervision of Ozan Özdenizci.
News
- August 20, 2025: Paper accepted at EMNLP 2025. Really excited to finally visit China!
- August 2, 2025: Amazing experience in Vienna! If we have met at ACL 2025 feel free to reach out again to talk about NLP research or meet in future venues and cities😄.
- May 16, 2025: Paper accepted at ACL 2025. See you in Vienna!
- Mar 5, 2025: A lot of people came to my poster at NoDaLiDa/Baltic-HLT 2025 (I’m really happy for that😄) and made a lot of suggestions to extend/improve our paper. We are now open for new collaborations, so if you are interested in a similar topic maybe we can talk about it.
- Feb 21, 2025: Completed my master’s degree in Artificial Intelligence (UDC) with an honor distinction for my thesis on Graph Parsing as Sequence Labeling.
- Dec 9, 2024: Paper accepted at NoDaLiDa/Baltic-HLT 2025!
- Nov 19, 2024: If you have approached me in our poster session at EMNLP 2024 (or you did not have time to do it), feel free to ask any doubt about our work😄.
- Nov 6, 2024: Headed to Miami🏖️ to present our graph linearizations at EMNLP 2024!
Research
Hierarchical Bracketing Encodings Work for Dependency Graphs (to appear)
Ana Ezquerro, Carlos Gómez-Rodríguez and David Vilares.
In the 2025 Conference on Empirical Methods in Natural Language Processing (EMNLP 2025)
Hierarchical Bracketing Encodings for Dependency Parsing as Tagging
Ana Ezquerro, David Vilares, Anssi Yli-Jyrä and Carlos Gómez-Rodríguez.
In the 63rd Annual Meeting of the Association for Computational Linguistics (ACL 2025).
LyS at SemEval 2025 Task 8: Zero-Shot Code Generation for Tabular QA
Adrián Gude, Roi Santos-Ríos, Francisco Prado-Valiño, Ana Ezquerro, Jesús Vilares.
In the 19th International Workshop on Semantic Evaluation (SemEval 2025) co‑located with the 63rd Annual Meeting of the Association for Computational Linguistics (ACL 2025)
Better Benchmarking LLMs for Zero-Shot Dependency Parsing
Ana Ezquerro, David Vilares and Carlos Gómez-Rodríguez
In the Joint 25th Nordic Conference on Computational Linguistics and 11th Baltic Conference on Human Language Technologies (NoDaLiDa/Baltic-HLT 2025).
Dependency Graph Parsing as Sequence Labeling
Ana Ezquerro, David Vilares and Carlos Gómez-Rodríguez
In the 2024 Conference on Empirical Methods in Natural Language Processing (EMNLP 2024)
LyS at SemEval 2024 Task 3. An Early Prototype for End‑to‑End Multimodal Emotion Linking as Graph‑Based Parsing
Ana Ezquerro and David Vilares
In the 18th International Workshop on Semantic Evaluation (SemEval 2024) co‑located with the 2024 Annual Conference of the North American Chapter of the Association for Computational Linguistics (NACL 2024)
From Partial to Strictly Incremental Constituent Parsing
Ana Ezquerro, Carlos Gómez-Rodríguez and David Vilares.
In the 18th Conference of the European Chapter of the Association for Computational Linguistics (EACL 2024)
On the Reliability of Machine Learning Models for Survival Analysis When Cure Is a Possibility
Ana Ezquerro, Brais Cancela and Ana López-Cheda
In Mathematics Vol. 11, Nonparametric Statistical Methods and their Applications
On the Challenges of Fully Incremental Neural Dependency Parsing
Ana Ezquerro, Carlos Gómez-Rodríguez and David Vilares
In the 13th International Joint Conference on Natural Language Processing and the 3rd Conference of the Asia-Pacific Chapter of the Association for Computational Linguistics (IJCNLP-AACL 2023)
Automatic covariates selection in dynamic regression models with application to COVID-19 evolution
Ana Ezquerro, Germán Aneiros-Pérez and Manuel Oviedo
In the 5th XoveTIC Conference (XoveTIC 2022)
Academy
Supervision:
- Statistical and NLP methods for the analysis of political discourse in Spain (bachelor thesis).
- Development of a database for the analysis of housing rentals (bachelor thesis, finished).
Services:
- Compensation Board member of the Faculty of Computer Science (University of A Coruña) from 2020 to 2023.
- Member of the Student’s Committee in the Master in Artificial Intelligence (University of A Coruña) from 2023 to 2025.
- Active member of the Student Board in the Faculty of Computer Science (University of A Coruña) since 2021.
- Active member of the Academic Evaluation Committee of UTC’s Docentia Program.