Amazon SageMaker
Developer Guide

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Factorization Machine Response Formats

JSON Response Format

Binary classification

let response = { "predictions": [ { "score": 0.4, "predicted_label": 0 } ] }

Regression

let response = { "predictions": [ { "score": 0.4 } ] }

JSONLINES Response Format

Binary classification

{"score": 0.4, "predicted_label": 0}

Regression

{"score": 0.4}

RECORDIO Response Format

Binary classification

[ Record = { features = {}, label = { 'score’: { keys: [], values: [0.4] # float32 }, 'predicted_label': { keys: [], values: [0.0] # float32 } } } ]

Regression

[ Record = { features = {}, label = { 'score’: { keys: [], values: [0.4] # float32 } } } ]