Research on a Compound Keywords Detection MethodBased on Small World Model

MA Li, JIAO Licheng, BAI Lin, ZHOU Yafu, DONG Luobing
(. Institute of Intelligence Information Processing, Xidian University, Xi’an, Shanxi 7007, China;
. Information center, Xi’an Institute of Post and Telecommunications, Xi’an, Shanxi 7006, China;
. Library ,Xidian University, Xi’an, Shanxi 7007, China)