File Upload

Drag & Drop a file through the Arize UI

Supported File Types

Arize supports CSV, Parquet, and Avro. The required model schema parameters vary based on the specific model type selected. Learn more about model types here.

embeddings_features and list_of_strings are available for Parquet and Avro files.

How To Upload A Local File

Uploading a local file is as simple as dropping a file into the upload container and can be broken down into a few easy steps.

• Go to the 'Upload Data' page from the left-side navigation and click on Local Files

Select "Local Files" from Upload Data Page

• You can get started by choosing the model type and downloading a sample file.

  • Regression Model Sample File Download

  • Score Model Sample File Download

• Upload a file from your desktop by either:

  • Dragging the file into the upload container

  • Clicking 'Select File'

Drag file or click "Select File"

• Fill out model schema fields using this schema reference

Fill out model schema

• Validate your file; errors will be displayed on this page

Validate file

• 'Start Job' to create a file import job for your local file

  • You’ll be taken to the Job Status tab to see your local file uploads

Successful local file import

• Go to Job Status Tab to see your local file uploads

Job Status of All Local File imports

Local File Upload Model Schema

Model schema parameters are a way of organizing model inference data to ingest to Arize. When configuring your schema, be sure to match your file column headers with the model schema. Use a form or a simple JSON-based schema to specify the column mapping.

Example Row

prediction_id	prediction_ts	user_id	feature/metropolitan_area	industry	prediction_score	actual_score	prediction_label	actual_label	tag/zone
1fcd50f4689	1637538845	82256	1PA	engineering	0.07773696	0	No Claims	No Claims	us-east-1

Example Schema

{
  "prediction_id": "prediction_id",
  "timestamp": "prediction_ts",
  "features": "feature/", #with explicit features (must pick explicit or implicit) 
  "prediction_score": "prediction_score",
  "prediction_label": "prediction_label",
  "actual_score": "actual_score",
  "actual_label": "actual_label",
  "tags": "tag/",
  "shap_values": "shap/",
  "exclude": ["user_id"]
}

Schema Parameters

Learn more about Schema fields here. Refer here for a list of the expected data types for Schema fields by file type.

We currently support uploading one file at a time, and a maximum file size of 300 mb.

To upload multiple files or larger files, use one of our data connectors.