Preface
Crossref DOI link: https://doi.org/10.1007/s11426-014-5288-3
Published Online: 2015-01-08
Published Print: 2015-01
Update policy: https://doi.org/10.1007/springer_crossmark_policy
Wan, Huilin
Bao, Xinhe
Wang, Ye
Text and Data Mining valid from 2015-01-01