Editor’s introduction
Crossref DOI link: https://doi.org/10.1186/s40854-020-0173-x
Published Online: 2020-02-05
Published Print: 2020-12
Update policy: https://doi.org/10.1007/springer_crossmark_policy
Kou, Gang
Text and Data Mining valid from 2020-02-05
Version of Record valid from 2020-02-05
Article History
Received: 13 January 2020
Accepted: 14 January 2020
First Online: 5 February 2020
Competing interests
: The author declares that I have no competing interests.