Are there diploma courses available in Canada for one year in political artificial intelligence or sociology-related fields?

It depends. One-year diploma programs specifically in "political artificial intelligence" are rare in Canada, but you will find related diplomas that combine political science, sociology, and data analysis.

Most such programs are two years in length, such as:
- Governance and Civil Studies Diploma (political science, sociology, public service)
- Criminology Diploma (sociology, psychology, law)
- Artificial Intelligence and Data Analytics Diploma (machine learning, data-driven decision-making)
- Graduate Diploma in Social Statistics and Data Analysis (quantitative research in social sciences)

If you are looking for a one-year option, choices are limited.