TY - RPRT TI - Building a case-based diet recommendation system without a knowledge engineer. AU - Abdus Salam Khan AU - Achim Hoffmann PY - 2003 DO - 10.1016/s0933-3657(02)00113-6 UR - https://pubmed.ncbi.nlm.nih.gov/12636977/ ID - 12636977 ER -