Design of a Fuzzy Algorithm-Based Evaluation System for the Effectiveness of International Online Chinese Listening and Speaking Teaching
- Type
- Retraction
- Notice date
- 7/12/2023 0:00
- Journal
- BioMed Research International
- Publisher
- Hindawi
- Notice DOI
- 10.1155/2023/9847320
- Original paper DOI
- 10.1155/2022/8135282
Reasons
- Concerns/Issues about Data
- Concerns/Issues about Results and/or Conclusions
- Concerns/Issues about Referencing/Attributions
- Concerns/Issues about Peer Review
- Informed/Patient Consent - None/Withdrawn
- Investigation by Journal/Publisher
- Investigation by Third Party
- Lack of IRB/IACUC Approval and/or Compliance
- Paper Mill
- Computer-Aided Content or Computer-Generated Content
- Unreliable Results and/or Conclusions