...
Utterance | Recommend | a | restaurant | at | China | Town |
|---|---|---|---|---|---|---|
Slot | O | O | O | O | B-destination | I-destination |
Intent | Inform | |||||
| Info |
|---|
Example of SF and IC output for an utterance. Slot labels are in BIO format: B indicates the start of a slot span, I the inside of a span while O denotes that the word does not belong to any slot. |
The NLU architecture include the following key parts:
...