Evaluating Pretrained Transformer-based Models on the Task of Fine-Grained Named Entity Recognition. - Cedric Lothritz; Kevin Allix; Lisa Veiber; Tegawendé F. Bissyandé; Jacques Klein (COLING, 2020)

Comparing MultiLingual and Multiple MonoLingual Models for Intent Classification and Slot Filling. - Cedric Lothritz; Kevin Allix; Bertrand Lebichot; Lisa Veiber; Tegawendé F. Bissyandé; Jacques Klein (NLDB, 2021)

A Comparison of Pre-Trained Language Models for Multi-Class Text Classification in the Financial Domain. - Yusuf Arslan; Kevin Allix; Lisa Veiber; Cedric Lothritz; Tegawendé F. Bissyandé; Jacques Klein; Anne Goujon (WWW (Companion Volume), 2021)

LuxemBERT: Simple and Practical Data Augmentation in Language Model Pre-Training for Luxembourgish. - Cedric Lothritz; Bertrand Lebichot; Kevin Allix; Lisa Veiber; Tegawendé F. Bissyandé; Jacques Klein; Andrey Boytsov; Clément Lefebvre; Anne Goujon (LREC, 2022)

Evaluating Parameter-Efficient Finetuning Approaches for Pre-trained Models on the Financial Domain. - Isabella Olariu; Cedric Lothritz; Jacques Klein; Tegawendé F. Bissyandé; Siwen Guo; Shohreh Haddadan (EMNLP (Findings), 2023)

Comparing Pre-Training Schemes for Luxembourgish BERT Models. - Cedric Lothritz; Saad Ezzini; Christoph Purschke; Tegawendé F. Bissyandé; Jacques Klein; Isabella Olariu; Andrey Boytsov; Clément Lefebvre; Anne Goujon (KONVENS, 2023)

Evaluating Data Augmentation Techniques for the Training of Luxembourgish Language Models. - Isabella Olariu; Cedric Lothritz; Tegawendé F. Bissyandé; Jacques Klein (KONVENS, 2023)

Evaluating the Impact of Text De-Identification on Downstream NLP Tasks. - Cedric Lothritz; Bertrand Lebichot; Kevin Allix; Saad Ezzini; Tegawendé F. Bissyandé; Jacques Klein; Andrey Boytsov; Clément Lefebvre; Anne Goujon (NoDaLiDa, 2023)

Revisiting Code Similarity Evaluation with Abstract Syntax Tree Edit Distance. - Yewei Song; Cedric Lothritz; Xunzhu Tang; Tegawendé F. Bissyandé; Jacques Klein (ACL (Short Papers), 2024)

CodeAgent: Autonomous Communicative Agents for Code Review. - Xunzhu Tang; Kisub Kim; Yewei Song; Cedric Lothritz; Bei Li; Saad Ezzini; Haoye Tian; Jacques Klein; Tegawendé F. Bissyandé (EMNLP, 2024)

Enhancing Text-to-SQL Translation for Financial System Design. - Yewei Song; Saad Ezzini; Xunzhu Tang; Cedric Lothritz; Jacques Klein; Tegawendé F. Bissyandé; Andrey Boytsov; Ulrick Ble; Anne Goujon (ICSE-SEIP, 2024)

Soft Prompt Tuning for Cross-Lingual Transfer: When Less is More. - Fred Philippy; Siwen Guo; Shohreh Haddadan; Cedric Lothritz; Jacques Klein; Tegawendé F. Bissyandé (CoRR, 2024)

Revisiting Code Similarity Evaluation with Abstract Syntax Tree Edit Distance. - Yewei Song; Cedric Lothritz; Daniel Tang; Tegawendé F. Bissyandé; Jacques Klein (CoRR, 2024)

CallNavi: A Study and Challenge on Function Calling Routing and Invocation in Large Language Models. - Yewei Song; Cedric Lothritz; Xunzhu Tang; Saad Ezzini; Jacques Klein; Tegawendé F. Bissyandé; Andrey Boytsov; Ulrick Ble; Anne Goujon (CoRR, 2025)

Enhancing Small Language Models for Cross-Lingual Generalized Zero-Shot Classification with Soft Prompt Tuning. - Fred Philippy; Siwen Guo; Cedric Lothritz; Jacques Klein; Tegawendé F. Bissyandé (CoRR, 2025)

Is LLM the Silver Bullet to Low-Resource Languages Machine Translation? - Yewei Song; Lujun Li; Cedric Lothritz; Saad Ezzini; Lama Sleem; Niccolo Gentile; Radu State; Tegawendé F. Bissyandé; Jacques Klein (CoRR, 2025)

Testing Low-Resource Language Support in LLMs Using Language Proficiency Exams: the Case of Luxembourgish. - Cedric Lothritz; Jordi Cabot (CoRR, 2025)

Mind the Language Gap: Automated and Augmented Evaluation of Bias in LLMs for High- and Low-Resource Languages. - Alessio Buscemi; Cedric Lothritz; Sergio Morales 001; Marcos Gomez-Vazquez; Robert Clarisó; Jordi Cabot; German Castignani (CoRR, 2025)