Canada · Three-Way Decision Theory · Reviewed 2026-10-15

Dr. Yiyu Yao

Dr. Yao originated the seminal Three-Way Decision framework in machine learning and knowledge representation, publishing extensively in top AI venues.

Official faculty profile ↗Research checked, not sponsored

Documented research interests and leadership

Research areas: Three-Way Decision Theory, Information Retrieval, Cognitive Computing, Intelligent Systems
Academic position: Professor of Computer Science
Primary university source: Official directory entry ↗
Recruitment status: Not verified. Leadership profile does not imply active vacancies or assistantship availability.

Supervision and contact

Students interested in graduate or doctoral research supervision in Three-Way Decision Theory, Information Retrieval, Cognitive Computing are advised to consult formal department application channels.

U of R guide ↗Computer-science subject guide ↗Mentorship ↗

Important verification note

Facts reflect official university directory records reviewed 2026-10-15. Faculty recruitment and admissions require formal application.

Reviewed 2026-10-15 · Editorial standards · Report an issue