robotastronaut/courses-four-digit-roberta-base-onnx

Four-digit CCM classifier (ONNX)

ONNX export of annamp/classifying-courses-at-scale-four-digit-roberta-base for use in non-Python inference environments (desktop apps, embedded systems). See the source repo for training, evaluation, and citation details.

Exported via optimum-cli export onnx --task text-classification. Bit-for-bit parity with the source PyTorch model verified on a held-out corpus (100% argmax agreement; max logit diff < 1e-5).

Input format

{SUBJECT_CODE} {CATALOG_NUMBER} --- {COURSE_TITLE}

Match this format exactly at inference time.