Editor’s Note
Crossref DOI link: https://doi.org/10.1007/s11432-015-5499-z
Published Online: 2016-01-09
Published Print: 2016-01
Update policy: https://doi.org/10.1007/springer_crossmark_policy
Liu, Tengfei
Jiang, Zhong-Ping
Huang, Jie
Text and Data Mining valid from 2016-01-01