I am trying to make a single prediction request using the google-cloud-automl gem in the google-cloud-ruby library:
Google::Cloud::AutoML.configure do |config|
config.credentials = "/path/to/credentials.json"
end
client = Google::Cloud::AutoML.prediction_service
payload = {
instances: [
{ text: "example text to be classified" }
]
}
client.predict(name: "model_name", payload: payload)
The model being called is a simple binary classifier to classify a string of text. The text attribute is the only feature for this model.
When calling .predict, I am getting the following error:
Unknown field name 'instances' in initialization map entry
Has anyone else run into this before? I can't seem to find any examples of what the payload hash should look like.
