TY - Computer Science A1 - XU Fei-xiang,YE Xia,LI Lin-lin,CAO Jun-bo,WANG Xin T1 - Comprehensive Calculation of Semantic Similarity of Ontology Concept Based on SA-BP Algorithm Y1 - 2020-01-15 JF - Computer Science JO - Computer Science SP - 199 EP - 204 VL - 47 IS - 1 UR - https://www.jsjkx.com N1 - 10.11896/jsjkx.181202351 ER -