Model: distilbert-base-uncased-finetuned-sst-2-english, ONNX export, 267 MB ONNX Runtime 1.31.0 Inputs of the ONNX graph: input_ids TensorInfo(javaType=INT64,onnxType=ONNX_TENSOR_ELEMENT_DATA_TYPE_INT64,shape=[-1, -1],dimNames=[batch_size,sequence_length]) attention_mask TensorInfo(javaType=INT64,onnxType=ONNX_TENSOR_ELEMENT_DATA_TYPE_INT64,shape=[-1, -1],dimNames=[batch_size,sequence_length]) Outputs: logits TensorInfo(javaType=FLOAT,onnxType=ONNX_TENSOR_ELEMENT_DATA_TYPE_FLOAT,shape=[-1, 2],dimNames=[batch_size,""]) Tokenizing "I loved this film.": tokens: [[CLS], i, loved, this, film, ., [SEP]] input_ids: [101, 1045, 3866, 2023, 2143, 1012, 102] attention_mask: [1, 1, 1, 1, 1, 1, 1] Two texts in one batch are padded to the same length: [[CLS], i, loved, this, film, ., [SEP]] mask [1, 1, 1, 1, 1, 1, 1] [[CLS], bad, ., [SEP], [PAD], [PAD], [PAD]] mask [1, 1, 1, 1, 0, 0, 0]