USE CASEMunicipality

Multilingual and Easy Japanese Communications with Generative AI

Local governments publish a wide range of information related to disaster preparedness, childcare, welfare services, taxes, waste collection, and other aspects of daily life.

However, documents containing administrative terminology can be complex and difficult to understand, particularly for residents whose first language is not Japanese or those who find formal language challenging.

Generative AI can help convert public information into multiple languages and Easy Japanese, making it understandable to a wider range of residents.

01Challenge

Creating Accessible Information for Every Resident Takes Time

Translating a single announcement into multiple languages, reviewing the content, and publishing it across websites, social media, and email channels requires considerable work.

Because administrative terminology and official program names must be communicated accurately, general-purpose machine translation may produce unclear or misleading expressions.

During emergencies, information must be published quickly, but multilingual versions may not be ready in time, resulting in Japanese-only communications.

02Solution

Use Generative AI to Support Translation and Plain-Language Writing

Generative AI can analyze a Japanese source document and produce draft translations in selected languages or rewrite it in concise, accessible Easy Japanese.

Connecting the AI with an approved glossary, previous announcements, and local writing guidelines can also help maintain consistency.

For example, the following workflow can be established:

  1. 1Japanese Source Registration
  2. 2AI-Based Translation and Rewriting
  3. 3Terminology and Expression Review
  4. 4Staff Revision and Approval
  5. 5Website, Social Media, and Email Distribution

Before publication, authorized employees—and specialists when necessary—review the content to ensure that the information is accurate and cannot easily be misunderstood.

03Use Cases

Potential Applications

  • Translating local government announcements into multiple languages
  • Rewriting official information in Easy Japanese
  • Supporting the translation of disaster and emergency information
  • Creating content for websites and social media
  • Summarizing lengthy explanations of public programs
  • Standardizing language based on approved terminology
  • Creating scripts for text-to-speech services
  • Managing translation and review histories

04Expected Benefits

Make Essential Information Accessible to Every Resident

Streamlining translation and content creation enables local governments to provide more information in multiple languages and Easy Japanese.

Important information can be made more understandable for international residents, older adults, children, and people who are unfamiliar with administrative documents.

Robo Lab uses generative AI and automation to support inclusive and accessible public communications for diverse communities.

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