Training Details

Hyperparameters

seed=42
batch_size = 12
n_epochs = 4
base_LM_model = "microsoft/MiniLM-L12-H384-uncased"
max_seq_len = 384
learning_rate = 4e-5
lr_schedule = LinearWarmup
warmup_proportion = 0.2
doc_stride=128
max_query_length=64
grad_acc_steps=4

Evaluation Results

Evaluated on the SQuAD 2.0 dev set with the official eval script .

"exact": 76.13071675229513,
"f1": 79.49786500219953,
"total": 11873,
"HasAns_exact": 78.35695006747639,
"HasAns_f1": 85.10090269418276,
"HasAns_total": 5928,
"NoAns_exact": 73.91084945332211,
"NoAns_f1": 73.91084945332211,
"NoAns_total": 5945

Model Evaluation samples

Task	Use case	Dataset	Python sample (Notebook)	CLI with YAML
Question Answering	Extractive Q&A	Squad v2	evaluate-model-question-answering.ipynb	evaluate-model-question-answering.yml

Inference samples

Inference type	Python sample (Notebook)
Real time	sdk-example.ipynb
Real time	question-answering-online-endpoint.ipynb

Sample inputs and outputs

Sample input

{
    "input_data": {
        "question": "What's my name?",
        "context": "My name is John and I live in Seattle"
    }
}

Sample output

[
  "John"
]

Model Specifications

LicenseCc-by-4.0

Last UpdatedApril 2025

Provider

Languages1 Language

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