K-nearest neighbor based on exploratory data analysis of curriculum models of Chinese early childhood education
- Type
- Retraction
- Notice date
- 7/14/2025 0:00
- Journal
- Heliyon
- Publisher
- Elsevier - Cell Press
- Notice DOI
- 10.1016/j.heliyon.2025.e43636
- Original paper DOI
- 10.1016/j.heliyon.2024.e33781
Reasons
- Author Unresponsive
- Computer-Aided Content or Computer-Generated Content
- Concerns/Issues about Referencing/Attributions
- Investigation by Journal/Publisher
- Plagiarism of/in Article
- Unreliable Results and/or Conclusions