Retraction
A Method for Recommending Sports Network Course Resources Based on Collaborative Filtering Technology
Paper Information
Record ID:
57744
Author(s):
Journal:
Publication Date:
October 29, 2021
Retraction Date:
December 29, 2023
(1.9 year years ago)
Subjects:
Country:
🇨🇳 ChinaArticle Type:
Publisher:
Hindawi
Open Access:
Yes
DOI:
PubMed ID:
Not indexed in PubMed
Retraction PubMed ID:
Not indexed in PubMed
Retraction Details
Citations (3)
3
Total Citations1
Post-Retraction(33.3%)
0
Pre-Retraction1
Same DayPost-Retraction Citation Analysis
0
Within 30 days
1
Within 1 year
0
After 2+ years
313
Days since retraction (latest)
Heavy Metals Removal Using Carbon Based Nanocomposites
Unknown Authors
Unknown Journal
Published: Unknown
A Review of AI-based Techniques in Online Course Recommendation: Metrics, Factors, and Research Methods
Cuilian Zhang, Xiao Hu, Wei Wei
Unknown Journal
Published: Nov 2024
313 days after retraction
Retracted: A Method for Recommending Sports Network Course Resources Based on Collaborative Filtering Technology
Security and Communication Networks
Security and Communication Networks
Open Access
Published: Dec 2023
Same day as retraction
Quick Stats
Total Citations:
4
Years Since Retraction:
1.9 year
Open Access:
Yes
Last Checked:
Jul 24, 2025