Pretrained Models

Learn about the Language service pretrained models.

Single Requests

  • A record can be up to 1,000 characters. We encourage you to use Batch Requests that support records up to 5,000 characters and support more than one record in a single request.

  • There's no minimum number of characters that must be provided, but the output quality is highly dependent on the amount of information provided to the models.

Batch Requests

  • A batch can have up to 100 records.

  • A record can be up to 5,000 characters long.

  • The total number of characters to process in a request can be up to 20,000 characters.

Multilingual

OCI Language pre-trained models support multilingual text. These pre-trained models provide state of the art accuracy levels for analyzing unstructured text.

Model Languages Supported
Sentiment Analysis

English, Spanish, Arabic, German, French, Italian

And 100+ languages by design

Pre-trained Named Entity Recognition

English, Spanish, Arabic, German, French, Italian

And 100+ languages by design

Key Phrase Extraction

English, Spanish, Arabic, German, French, Italian

And 100+ languages by design

Language Detection 100+ languages
Custom text Classification 15 languages supported by design
Custom Named Entity Recognition 7 languages supported by design
PII identification and de-identification English
Pre-trained Text Classification English