Hi, I'm Sigma (Σ/σ)

Yes, my parents actually named me after a Greek letter and a math symbol – no pressure, right?

Research Focus

AI Reliability, Automated Software Debugging & Software Engineering for Artificial Intelligence (SE4AI)

Explore Research →

Latest Publications

Recent work in top-tier journals & conferences including ICSE, FSE, and SANER

View Publications →

Teaching

Nurturing the next generation of computer scientists through innovative pedagogy

Learn More →

ICSE Conference

ICSE Conference

Presenting research at the International Conference on Software Engineering

Graduate Ambassador

Graduate Ambassador

Representing Computer Science at Dalhousie University

Dalhousie Feature

Dalhousie Feature

Honored to be featured by Dalhousie Computer Science

Best Teaching Assistant

Best Teaching Assistant

Recognized for excellence in teaching and student mentorship

SANER Conference

SANER Conference

Presenting research at the IEEE International Conference on Software Analysis

ICSE Research

ICSE Research

Deep dive into software engineering research at the premier ICSE conference

ICSE Presentation

ICSE Presentation

Delivering research findings at ICSE conference

SANER Research

SANER Research

Showcasing software analysis research at SANER

FSE Conference

FSE Conference

Presenting at the Foundations of Software Engineering conference

ICSE Day

ICSE Day

Celebrating achievements at the International Conference on Software Engineering

SANER Day

SANER Day

Highlights from the IEEE SANER conference experience

Ambassador Role

Ambassador Role

Representing Dalhousie Computer Science as Graduate Student Ambassador

Helping Hand Award

Helping Hand Award

Recognized for supporting fellow students and community

Faculty Leadership

Faculty Leadership

Contributing to academic leadership and department initiatives

Research Dashboard

Research Dashboard

Developing innovative research visualization tools

Research Impact

Research Impact

Creating meaningful impact through software engineering research

Software Engineering at Dal

Software Engineering at Dal

Contributing to software engineering excellence at Dalhousie

BSc Convocation

BSc Convocation

Celebrating academic achievements and graduation milestones

Research Presentation

Research Presentation

Presenting research findings and academic work

Academic Achievement

Academic Achievement

Celebrating academic milestones and research success

Let's Connect

Interested in collaboration or questions?