A02:SIGN
Building a theory of multimodal semiotics for icons and indices in sign languages

What kind of language is sign language? The linguistic theory of sign languages is currently under discussion all over the world. Our goal is to establish a theory of multimodal semiotics unique to sign languages, to develop a "next-generation corpus of sign languages", and to share this corpus with academic communities.
Members of the SIGN group

Mayumi Bono (Hearing)
Principal Investigator
Research Area : Icons and Pragmatics, Interaction Analysis
National Institute of Informatics Associate Professor

Naomi Harada (Hearing)
Co-Investigator
Research Area : Index and Syntax, Theoretical Linguistics
Tokyo Metropolitan Public University Professor

Naoya Fujikawa (Hearing)
Co-Investigator
Research Area : Symbols and Semantics, Philosophy of Language
The University of Tokyo Associate Professor

Yutaka Osugi (Deaf)
Co-Investigator
Research Area : Deaf Studies, Sign Language Linguistics
Tsukuba University of Technology Professor

Keiko Sagara (Deaf)
Co-Investigator
Research Area : New Data Recording Design, Sign Language Linguistics
National Institute for Japanese Language and Linguistics Research Fellow of Japan Society for the Promotion of Science

Victor SKOBOV (Hearing)
Research Collaborator(2022-2024)
Research Area : Providing Deep Learning Technology
The Graduate University for Advanced Studies(Sokendai) graduate student

Tomohiro Okada (Deaf)
Research Collaborator
Research Area : Corpus Data Management, Data Recording Design Assistance
National Institute of Informatics Technical Staff

Eiji Taira (Hearing)
Research Collaborator
Research Area : Data Recording Design Assistance
National Museum of Ethnology Department of Advanced Human Sciences Project Research Fellows

Eri Nasu (Deaf)
Advisor for Deaf Culture and Deaf Community