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.
Pretrained Multilingual (v2) models are available through dedicated endpoint.
| Model | Model v1 Languages Supported | Model v2 Languages Supported |
|---|---|---|
| Sentiment Analysis |
English, Spanish |
English, Spanish, Arabic, German, French, Italian And 100+ languages by design |
| Pre-trained Named Entity Recognition |
English, Spanish |
English, Spanish, Arabic, German, French, Italian And 100+ languages by design |
| Key Phrase Extraction |
English, Spanish |
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 |