Social Media Video Misinformation Detection Collection Models developed and evaluated for misinformation detection in social media videos, covering text-only, video-only, and supervised approaches DS4AI-UPB/bert-base-uncased-misinfo-lora Text Classification • Updated Aug 7 • 13 DS4AI-UPB/deberta-misinfo-lora Text Classification • Updated Aug 7 • 7 DS4AI-UPB/distilbert-misinfo-lora Text Classification • Updated Aug 7 • 5 DS4AI-UPB/roberta-misinfo-lora Text Classification • Updated Aug 7 • 19
CLEF 2026 - Awakened DS4AI-UPB/person-place-relation-xlmr Text Classification • 0.6B • Updated Jun 30 • 9 • 1
End-to-End Relation Extraction DS4AI-UPB/gemma4-ro-e2e-lora Text Generation • Updated Jun 30 • 9 • 1 DS4AI-UPB/qwen25-ro-e2e-lora Text Generation • Updated 30 days ago • 24 DS4AI-UPB/span-detector-ro Token Classification • 0.6B • Updated 30 days ago • 19 DS4AI-UPB/span-detector-en Token Classification • 0.6B • Updated 30 days ago • 10
CLEF 2026 - VANGUARD Our CLEF best models, for EXIST and JOKER tracks 2026 DS4AI-UPB/jokes-on-gemma4-31b Text Classification • Updated Jun 19 • 14 • 3 DS4AI-UPB/jokes-on-qwen2.5-7b Text Classification • Updated Jun 19 • 18 • 3 DS4AI-UPB/vanguard-xlmr-clip-film-exist2026 Text Classification • Updated 15 days ago • 25 • 4
Relation Classification DS4AI-UPB/bert-base-romanian-re Text Classification • 0.1B • Updated Jun 30 • 18 • 1 DS4AI-UPB/robert-large-ro-re Text Classification • 0.3B • Updated Jun 30 • 12 • 1 DS4AI-UPB/xlmr-large-ro-re Text Classification • 0.6B • Updated Jun 30 • 17 • 1 DS4AI-UPB/xlmr-base-ro-re Text Classification • 0.3B • Updated Jun 30 • 27 • 1
Social Media Video Misinformation Detection Collection Models developed and evaluated for misinformation detection in social media videos, covering text-only, video-only, and supervised approaches DS4AI-UPB/bert-base-uncased-misinfo-lora Text Classification • Updated Aug 7 • 13 DS4AI-UPB/deberta-misinfo-lora Text Classification • Updated Aug 7 • 7 DS4AI-UPB/distilbert-misinfo-lora Text Classification • Updated Aug 7 • 5 DS4AI-UPB/roberta-misinfo-lora Text Classification • Updated Aug 7 • 19
CLEF 2026 - VANGUARD Our CLEF best models, for EXIST and JOKER tracks 2026 DS4AI-UPB/jokes-on-gemma4-31b Text Classification • Updated Jun 19 • 14 • 3 DS4AI-UPB/jokes-on-qwen2.5-7b Text Classification • Updated Jun 19 • 18 • 3 DS4AI-UPB/vanguard-xlmr-clip-film-exist2026 Text Classification • Updated 15 days ago • 25 • 4
CLEF 2026 - Awakened DS4AI-UPB/person-place-relation-xlmr Text Classification • 0.6B • Updated Jun 30 • 9 • 1
Relation Classification DS4AI-UPB/bert-base-romanian-re Text Classification • 0.1B • Updated Jun 30 • 18 • 1 DS4AI-UPB/robert-large-ro-re Text Classification • 0.3B • Updated Jun 30 • 12 • 1 DS4AI-UPB/xlmr-large-ro-re Text Classification • 0.6B • Updated Jun 30 • 17 • 1 DS4AI-UPB/xlmr-base-ro-re Text Classification • 0.3B • Updated Jun 30 • 27 • 1
End-to-End Relation Extraction DS4AI-UPB/gemma4-ro-e2e-lora Text Generation • Updated Jun 30 • 9 • 1 DS4AI-UPB/qwen25-ro-e2e-lora Text Generation • Updated 30 days ago • 24 DS4AI-UPB/span-detector-ro Token Classification • 0.6B • Updated 30 days ago • 19 DS4AI-UPB/span-detector-en Token Classification • 0.6B • Updated 30 days ago • 10
