Text API

API Service that Understands and Analyzes the Meaning of Sentences/Texts

Text API is a type of API that helps with the understanding and analysis of sentences and texts based on a pre-trained language model. Users can extract useful information using the API provided by Text API, and this information can be utilized for new applications or applications in use.

Overview

  • Korean Pre-Trained Language Model

    Text API service is based on Korean pre-trained language model. The Korean pre-trained language model studied written Korean texts from news articles and Korean Wikipedia to serve various business use cases. In addition, it uses a patented model compression architecture, differentiating itself from other Korean language models in the market. Therefore, it can be used for various business situations such as VOC systems and chatbots.

  • Text Summary

    Text API uses the abstractive summarization approach for text summaries. While the extractive summarization approach summarizes key sentences, abstractive summarization uses Natural Language Generation (NLG) technique to capture the entire context and create a new sentence. With text API, analysts generating business insights through texts can benefit greatly from time and cost savings.

  • Semantic Textual Similarity

    Semantic Textual Similarity(STS) evaluates two texts in terms of meaning or context. Text API can be useful for search engines and VOC systems where text classification is required.

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Service Architecture

  • User → Apply for service & Issue OpenAPI key → Text API
  • AI Utilization System/ML Development Environment → API call/response using a previously-issued key → Text API
Text API
  • SCP Console: Manage Authentication Key, Apply for Service, Demo, View Usage
  • Text API Management: API Endpoint, Monitoring/Metering
  • Text API Engine: Sentence Summary, Semantic Textual Similarity

Key Features

  • Supported API

    - Summary API, Semantic Textual Similarity API

  • Provide demo

    - Text API functional/performance testing through demo

  • Limitations

    - Sentence summary : Summarize sentences (200 to 1,000 characters)
    - Semantic textual similarity : Compare sentences (20 to 1,000 characters)

  • View API call status

    - View call status by API and by day/week/month
    - View the number of calls by API (All/success/error)
    - View response time for successful API

Pricing

    • Billing
    • Unit price of tiered pricing applied based on the number of each API call.
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