The Zoom link information was sent to all the participants via Peatix message. Please check the Peatix message inbox.

The IJCKG registration site is hosted on, an event ticketing service.

  1. First, go to https:/ and create a Peatix account.
  2. Then, go to and register.

Registration Fee

On-line On-site
Presenter (Regular) JPY 3,000 JPY 18,000
Presenter (Student) JPY 3,000 JPY 8,000
Participant (Regular) Free JPY 15,000
Participant (Student) Free JPY 5,000


  • Online participation is free of charge.
  • An additional fee of JPY 3,000 will be charged for presentations at the main conference and poster sessions, in addition to the participation fee.
  • The poster sessions will be held on-site only. (The poster presentations will not be streamed online.)

How to download your receipt.

  1. Go to the "MY TICKET" section.
  2. Click the "View receipts" button.
How to download your receipt



Visa Information


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  • JSAI-SIG on Semantic Web and Ontology
  • IJCKG Steering Committee
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