sentence-transformers tensorboard safetensors mpnet sentence-similarity feature-extraction generated_with_trainer dataset_size:100K<n<1M loss:SoftmaxLoss loss:CosineSimilarityLoss en dataset:nyu-mll/multi_nli dataset:stanfordnlp/snli dataset:mteb/stsbenchmark-sts arxiv:1908.10084 base_model:microsoft/mpnet-base base_model:finetune:microsoft/mpnet-base license:apache-2.0 model-index co2_eq_emissions autotrain_compatible endpoints_compatible region:us