CLOVA Speech Overview

Available in Classic and VPC

NAVER Cloud Platform's CLOVA Speech provides quick and easy speech recognition services through CLOVA's NEST (Neural End-to-end Speech Transcriber) speech recognition technology. CLOVA Speech can be used to easily convert the voice of a long media file into texts, and can be used to create voice-based services like voice memos, video subtitles, and call recording management.

Various functions provided by CLOVA Speech

Descriptions of various functions provided by CLOVA Speech are as follows:

• Automatic sentence separation and timestamp support: it can be used in various ways, e.g., creating subtitles by automatically separating sentences with an appropriate length and displaying the time.
• Timeline push back function: a function that pushes back the entire timeline of a recognized text, useful when creating subtitles by dividing a long video.
• Batch processing through batch functions: creating a batch to batch-process recognition of multiple media files.
• Providing an editor for editing the web builder and recognition results: providing an editor for editing and exporting the builder and recognition results that can easily manage recognition tasks.
• Keyword boosting: setting the word whose probability of recognition you want to increase.
• Providing API-based recognition: it is possible to use the CLOVA Speech API to transmit recognition target files and receive recognition results.

Information on the CLOVA Speech user guide

CLOVA Speech provides services in the Korean region. For efficient use of CLOVA Speech, check the following table of contents.

• CLOVA Speech overview: information on CLOVA Speech and related helpful resources
• Prerequisites for using CLOVA Speech: information on supported specifications, supported file formats, and fees for using CLOVA Speech
• CLOVA Speech scenarios: information on the entire process for using CLOVA Speech
• Get started: how to start using CLOVA Speech
  • Subscribe and unsubscribe: information on how to apply for and cancel CLOVA Speech on the NAVER Cloud Platform console
• Using CLOVA Speech: information on how to use CLOVA Speech
  • Domain: information on how to create and manage domains
  • Builder: information on how to check information on recognition task management through the builder, keyword management, and domains
  • Usage: information on how to check service usage by domain
  • Batch: information on how to create and manage batches for batch processing of multiple images
• Managing CLOVA Speech permissions: information on how to manage CLOVA Speech permissions using Sub Account
• CLOVA Speech glossary: information on key terms you must know when using CLOVA Speech
• CLOVA Speech release notes: CLOVA Speech user guide update history

Resources related to CLOVA Speech

The NAVER Cloud Platform provides a variety of related resources as well as the user guide in order to help customers better understand CLOVA Speech. If you are a developer or marketer in need of detailed information while you are considering adopting CLOVA Speech or establishing data related policies, make good use of the resources below.

• Understanding and advanced usage of CLOVA
  • CLOVA Speech API Guide: how to use the API for CLOVA Speech developers
  • Ncloud use environment guide: guide on VPC and Classic environments and supported features
  • Introduction to pricing, characteristics, and detailed features: summary of the pricing system, characteristics, and detailed functions of CLOVA Speech
  • Latest service news: latest news related to CLOVA Speech
  • Contact us: send direct inquiries in case of any unresolved questions that were not answered by the guide
• User guide for services integrated to CLOVA Speech
  • Object Storage user guide: how to use Object Storage required for the use of CLOVA Speech
  • Sub Account Guide: how to use Sub Account, which helps the management of CLOVA's operating permissions