sentence-transformers safetensors xlm-roberta sentence-similarity feature-extraction generated_from_trainer dataset_size:1966 loss:MultipleNegativesRankingLoss arxiv:1908.10084 arxiv:1705.00652 base_model:embaas/sentence-transformers-multilingual-e5-large base_model:finetune:embaas/sentence-transformers-multilingual-e5-large autotrain_compatible text-embeddings-inference endpoints_compatible region:us