Research

My research group

Some articles/video of our work:

• Researcher profile video
• McMaster research news
• SOSCIP news
• Computing & Software dept. video (featured time 2:30)
• Mentoring feature for 2023 International Women's Day

Current Projects (more details on my research group website)

• Data integrity over graphs
• CurrentClean: Spatio-temporal of stale data
• Privacy-aware data cleaning
• A data system for blood monitoring

Past Projects

• Contextual data cleaning and ontological dependencies
• Data-driven multimodal positioning and tracking in indoor environments
• New data quality metrics for Watson Analytics (collaboration with IBM)
• Managing Constraints for improved data quality
• Discovering data quality rules
• Learning attribute dictionaries
• Stringer: Privacy-Aware Data cleaning
• XML Index Advisor
• Blogscope: Analysis and visualization tool for the blogosphere