Retraction Retraction dated 2021-07-09

Click to view Retraction: https://doi.org/10.1007/s10772-021-09863-7

RETRACTED ARTICLE: Construction of voice access clustering model for online shopping user groups based on electronic communication data mining algorithm

Crossref DOI link: https://doi.org/10.1007/s10772-021-09863-7

Published Online: 2021-07-09

Published Print: 2024-06

Update policy: https://doi.org/10.1007/springer_crossmark_policy

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