← Search

Sahan Bulathwela

3 accepted papers

2026

AgentGraph: Trace-to-Graph Platform for Interactive Analysis and Robustness Testing in Agentic AI Systems

AAAI 2026technical

Modern Agentic AI systems plan, reason, and act across multiple steps, creating execution patterns that are difficult to interpret. Existing observability platforms track prompt I/O and operational metrics but require manual inspection of traces to reconstruct structure and reasoning. We present Age

Cited by 2SourcePDFScholar
2024

A Toolbox for Modelling Engagement with Educational Videos

AAAI 2024technical

With the advancement and utility of Artificial Intelligence (AI), personalising education to a global population could be a cornerstone of new educational systems in the future. This work presents the PEEKC dataset and the TrueLearn Python library, which contains a dataset and a series of online lea…

2023

Pre-training with Scientific Text Improves Educational Question Generation (Student Abstract)

AAAI 2023technical

With the boom of digital educational materials and scalable e-learning systems, the potential for realising AI-assisted personalised learning has skyrocketed. In this landscape, the automatic generation of educational questions will play a key role, enabling scalable self-assessment when a global po…

Cited by 13SourcePDFScholar