NutriMatch: harmonizing food composition databases with large language models for enhanced nutritional prediction
AbstractMissing and inconsistent nutrient values in food-composition databases hinder comparative nutrition research. We present NutriMatch, a scalable harmonization method that embeds food descriptions with a large-language model, aligns nutritionally equivalent items, and imputes missing nutrients… NutriMatch: harmonizing food composition databases with large language models for enhanced nutritional prediction





