CoolFace
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opentargets/clinical_trial_stop_reasons

sourceHugging Faceapache-2.0updated 2y agoView on Hugging Face
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Model Card

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Clinical trial stop reasons

This model is a fine-tuned version of bert-base-uncased on the task of classification of why a clinical trial has stopped early.

The dataset containing 3,747 manually curated reasons used for fine-tuning is available in the Hub.

More details on the model training are available in the GitHub project (link) and in the associated publication (DOI: 10.1038/s41588-024-01854-z).

Training procedure

Training hyperparameters

The following hyperparameters were used during training:

  • learning_rate: 5e-05
  • trainbatchsize: 32
  • evalbatchsize: 32
  • seed: 42
  • optimizer: Adam with betas=(0.9,0.999) and epsilon=1e-08
  • lrschedulertype: linear
  • num_epochs: 7

Training results

Training LossEpochStepValidation LossAccuracy Thresh
No log1.01060.18240.9475
No log2.02120.13390.9630
No log3.03180.11090.9689
No log4.04240.09880.9741
0.14395.05300.09430.9743
0.14396.06360.08910.9763
0.14397.07420.08990.9760

Framework versions

  • Transformers 4.26.0
  • Pytorch 1.12.1+cu102
  • Datasets 2.9.0
  • Tokenizers 0.13.2