3 papers
cs.CL2025
Causal Understanding by LLMs: The Role of Uncertainty
Oscar Lithgow-Serrano, Vani Kanjirangat, Alessandro Antonucci
Recent papers show LLMs achieve near-random accuracy in causal relation classification, raising questions about whether such failures arise from limited pretraining exposure or dee…
cs.CL2025
Tokenization and Representation Biases in Multilingual Models on Dialectal NLP Tasks
Vani Kanjirangat, Tanja SamardžiÄ, Ljiljana Dolamic +1
Dialectal data are characterized by linguistic variation that appears small to humans but has a significant impact on the performance of models. This dialect gap has been related t…
cs.CL2025
Exploring Data and Parameter Efficient Strategies for Arabic Dialect Identifications
Vani Kanjirangat, Ljiljana Dolamic, Fabio Rinaldi
This paper discusses our exploration of different data-efficient and parameter-efficient approaches to Arabic Dialect Identification (ADI). In particular, we investigate various so…