Editor’s introduction
Crossref DOI link: https://doi.org/10.1186/s40854-021-00231-7
Published Online: 2021-03-05
Published Print: 2021-12
Update policy: https://doi.org/10.1007/springer_crossmark_policy
Kou, Gang
Text and Data Mining valid from 2021-03-05
Version of Record valid from 2021-03-05
Article History
First Online: 5 March 2021
Competing interests
: The author declares that he has no competing interests.