Amazon Lex launches support for Confirmation and Alphanumeric slot types for Korean
News
Amazon Lex has expanded its language support by introducing Confirmation and Alphanumeric slot types for the Korean language (ko-KR) locale.
- Confirmation slot type automatically resolves Korean expressions to 'Yes', 'No', 'Maybe', and 'Don't know' values
- Eliminates the need for custom slots with multiple synonyms
- Alphanumeric slot type supports capturing combinations of letters and numbers
- Enables validation of structured data like identification numbers using regular expressions
- Available in all AWS regions where Amazon Lex V2 operates
This update enhances conversational experiences by providing more natural language processing capabilities for Korean-language applications.
The AWS News Feed is currently looking for gold sponsors. If you want to support the AWS community and reach a large audience of AWS professionals, consider sponsoring the AWS News Feed.
Related articles
Sep 18
2025
2025
Amazon Lex provides enhanced confirmation and currency built-in slots to 10 additional languages
Apr 10
2025
2025
Amazon Lex adds ability to control intent switching during conversations
Nov 21
2025
2025
Amazon Lex extends wait & continue feature in 10 new languages
Dec 23
2024
2024
Using transcription confidence scores to improve slot filling in Amazon Lex
The AWS News Feed is currently looking for silver sponsors. If you want to support the AWS community and reach a large audience of AWS professionals, consider sponsoring the AWS News Feed.