TY - JOUR AU - Zhang, Zicheng PY - 2021 DA - 2021/03/02 TI - An improved BM25 algorithm for clinical decision support in Precision Medicine based on co-word analysis and Cuckoo Search JO - BMC Medical Informatics and Decision Making SP - 81 VL - 21 IS - 1 AB - Retrieving gene and disease information from a vast collection of biomedical abstracts to provide doctors with clinical decision support is one of the important research directions of Precision Medicine. SN - 1472-6947 UR - https://doi.org/10.1186/s12911-021-01454-5 DO - 10.1186/s12911-021-01454-5 ID - Zhang2021 ER -