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Ronald Metoyer

3 accepted papers

2026

Adaptive Testing for LLM Evaluation: A Psychometric Alternative to Static Benchmarks

ICML 2026spotlight

Evaluating large language models (LLMs) typically requires thousands of benchmark items, making the process expensive, slow, and increasingly impractical at scale. Existing evaluation protocols rely on average accuracy over fixed item sets, treating all items as equally informative despite substanti…

Cited by 0SourceScholar
2022

Recipe2Vec: Multi-modal Recipe Representation Learning with Graph Neural Networks

IJCAI 2022poster

Learning effective recipe representations is essential in food studies. Unlike what has been developed for image-based recipe retrieval or learning structural text embeddings, the combined effect of multi-modal information (i.e., recipe images, text, and relation data) receives less attention. In th…

2022

RecipeRec: A Heterogeneous Graph Learning Model for Recipe Recommendation

IJCAI 2022poster

Recipe recommendation systems play an essential role in helping people decide what to eat. Existing recipe recommendation systems typically focused on content-based or collaborative filtering approaches, ignoring the higher-order collaborative signal such as relational structure information among us…