# Module: tf.compat.v1.saved_model.signature_constants

<br />

|---|
| [![](https://www.tensorflow.org/images/tf_logo_32px.png) TensorFlow 2 version](https://www.tensorflow.org/api_docs/python/tf/compat/v1/saved_model/signature_constants) |

Signature constants for SavedModel save and restore operations.

## Other Members

- `CLASSIFY_INPUTS = 'inputs'`
- `CLASSIFY_METHOD_NAME = 'tensorflow/serving/classify'`
- `CLASSIFY_OUTPUT_CLASSES = 'classes'`
- `CLASSIFY_OUTPUT_SCORES = 'scores'`
- `DEFAULT_SERVING_SIGNATURE_DEF_KEY = 'serving_default'`
- `PREDICT_INPUTS = 'inputs'`
- `PREDICT_METHOD_NAME = 'tensorflow/serving/predict'`
- `PREDICT_OUTPUTS = 'outputs'`
- `REGRESS_INPUTS = 'inputs'`
- `REGRESS_METHOD_NAME = 'tensorflow/serving/regress'`
- `REGRESS_OUTPUTS = 'outputs'`