Costly Signaling Framework
How actors communicate resolve under uncertainty, and why some signals become credible while others remain cheap talk.
Hi, I’m Melanie
An emerging researcher across AI safety and AI governance, asking what better governance could look like for countries that didn’t set the rules of the game.
Working Notes
Explainable Vietnamese Legal Relation Classification
Fine-tuning PhoBERT on Vietnamese legal texts and testing whether predictions stay stable under wording perturbations.
Rubric-based Grading Tool
A benchmark-oriented grading workflow for reasoning-heavy exam questions using Gemini, prompt experiments, and score-alignment metrics.
Why evaluation is becoming my favorite part of NLP
A reflection on ambiguity, grading, judgment, and why evaluation feels like one of the most intellectually alive parts of language models.
coherenteyes: Fake News Detection
A SHAP-based interpretable fake news detection system, framed through AI Safety