Alexandru Enache

cross-lingual retrieval (2) hard negative mining (2) claim retrieval (2) vision transformer (2) text embedding (2) multimodal learning (2) contrastive learning (2) persuasion technique (1) transformer model (1) joint text and vision (1) transfer learning (1) text classification (1) hierarchical classification (1) multi-label classification (1) fact checking (1) propaganda detection (1)