2021-10-28 22:00:53 +00:00

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# Model
This schema defines the Model entity. Models are algorithms trained on data to find patterns or make predictions.
**$id: https://open-metadata.org/schema/entity/data/model.json**
Type: `object`
## Properties
* **id** `required`
* Unique identifier of a model instance.
* $ref: [../../type/basic.json#/definitions/uuid](../types/basic.md#uuid)
* **name** `required`
* Name that identifies this model.
* Type: `string`
* Length: between 1 and 64
* **fullyQualifiedName**
* A unique name that identifies a model.
* Type: `string`
* Length: between 1 and 64
* **displayName**
* Display Name that identifies this model.
* Type: `string`
* **version**
* Metadata version of the entity.
* $ref: [../../type/basic.json#/definitions/entityVersion](../types/basic.md#entityversion)
* **updatedAt**
* Last update time corresponding to the new version of the entity.
* $ref: [../../type/basic.json#/definitions/dateTime](../types/basic.md#datetime)
* **updatedBy**
* User who made the update.
* Type: `string`
* **description**
* Description of the model, what it is, and how to use it.
* Type: `string`
* **algorithm** `required`
* Algorithm used to train the model.
* Type: `string`
* **dashboard**
* Performance Dashboard URL to track metric evolution.
* $ref: [../../type/entityReference.json](../types/entityreference.md)
* **href**
* Link to the resource corresponding to this entity.
* $ref: [../../type/basic.json#/definitions/href](../types/basic.md#href)
* **owner**
* Owner of this model.
* $ref: [../../type/entityReference.json](../types/entityreference.md)
* **followers**
* Followers of this model.
* $ref: [../../type/entityReference.json#/definitions/entityReferenceList](../types/entityreference.md#entityreferencelist)
* **tags**
* Tags for this model.
* Type: `array`
* **Items**
* $ref: [../../type/tagLabel.json](../types/taglabel.md)
* **usageSummary**
* Latest usage information for this model.
* $ref: [../../type/usageDetails.json](../types/usagedetails.md)
_This document was updated on: Monday, October 18, 2021_