sentence-transformers safetensors bert sentence-similarity feature-extraction generated_from_trainer dataset_size:132907 loss:MatryoshkaLoss loss:MultipleNegativesRankingLoss no dataset:ltg/norquad dataset:NbAiLab/mnli-norwegian arxiv:1908.10084 arxiv:2205.13147 arxiv:1705.00652 base_model:NbAiLab/nb-bert-base base_model:finetune:NbAiLab/nb-bert-base license:apache-2.0 model-index autotrain_compatible text-embeddings-inference endpoints_compatible region:us