no code implementations • 11 Jan 2024 • Adrian Gheorghiu, Iulian-Marius Tăiatu, Dumitru-Clementin Cercel, Iuliana Marin, Florin Pop
As the RoCoLe dataset is imbalanced and does not have many samples, fine-tuning of pre-trained models and multiple augmentation techniques need to be used.
no code implementations • 30 Dec 2023 • Sebastian-Vasile Echim, Iulian-Marius Tăiatu, Dumitru-Clementin Cercel, Florin Pop
Through our experiments, we determine that on a benchmark dataset, the robustness can be the price of the classification accuracy with performance reductions of 3%-20% for regular tests and gains of 50%-70% for adversarial attack tests.
no code implementations • 11 Jun 2023 • Iulian-Marius Tăiatu, Andrei-Marius Avram, Dumitru-Clementin Cercel, Florin Pop
Developing natural language processing (NLP) systems for social media analysis remains an important topic in artificial intelligence research.