Ria Mae H. Borromeo, Ph.D.
Assistant Professor

Data Engineering
Crowdsourcing Process Management
Hybrid Human-Computer Systems
Knowledge Discovery in Databases

Keio University 

Doctor of Philosophy in Engineering (2017)

Master of Science in Engineering (Computer Science Major in Databases) (2011)

University of the Philippines Los Baños

Bachelor of Science in Computer Science (2006)

Research Projects


Authorship of Scholarly/Creative Work for Public Consumption


Published Work

Nikookar, S., Esfandiari, M., Borromeo R.M., Sakharkar, P., Amer-Yahia, S., Roy, S.B. (2021). Diversifying Recommendations on Sequences of Sets. Springer Verlag GmbH Germany, part of Spring Nature 2022. The VLDB Journal  https://doi.org/10.1007/s00778-022-00740-6 (May 2022).

Conference Proceedings and Paper Presentations

Proceedings of the 25th International Conference on Intelligent User Interfaces Companion (IUI’20). (Cagliari, Italy, March 2020) 
Paper: Interactive Generation and Customization of Travel Packages for Individuals and Groups. 
In Proceedings of the Web Conference 2021 (WWW ’21), (Ljubljana, Slovenia. April 19–23, 2021)

Paper: Multi-Session Diversity to Improve User Satisfaction in Web Applications

The 24th ACM Conference on Computer-Supported Cooperative Work and Social Computing (Virtual, France. October 2021)
Paper: Task Assignment Strategies for Crowd Worker Ability Improvement.