AI engineer working on multimodal safety systems and evaluation at SUTD's Social AI Lab. I build benchmarks and eval harnesses — measuring what models and agents actually do, rather than iterating by trial and error.
Publications
- HateClipSeg: A Segment-Level Annotated Dataset for Fine-Grained Hate Video Detection — ACM MM 2025
- SafeLens: Segment-Level Hate Speech Detection in Online Videos — AAAI 2026 (Demo)
Currently
- A benchmark for detecting harmful AI-generated children's video content — harm taxonomy, synthetic evaluation data, VLM fine-tuning and comparative evaluation
- agentlab — multi-agent architectures compared on a 62-task benchmark with a real eval harness
Work with Python · PyTorch · Hugging Face · vision-language models · LoRA · Docker · Linux · GPU clusters

