Retraction | Open Access
Mathematical Problems in Engineering, "Retracted: Sparsity Based Locality-Sensitive Discriminative Dictionary Learning for Video Semantic Analysis", Mathematical Problems in Engineering, vol. 2019, Article ID 1638130, 1 page, 2019. https://doi.org/10.1155/2019/1638130
Retracted: Sparsity Based Locality-Sensitive Discriminative Dictionary Learning for Video Semantic Analysis
At the request of the authors, the article titled “Sparsity Based Locality-Sensitive Discriminative Dictionary Learning for Video Semantic Analysis”  has been retracted. The article was previously published as “Benuwa, BB., Zhan, Y., Liu, J. et al. Multimed Tools Appl (2018). https://doi.org/10.1007/s11042-018-6417-3.”
Though the two articles differ comparatively in baseline approaches and experimental outcomes, they both have the same methodological approach or formulations (i.e., sparse based locality-sensitive discriminative learning technique) for video semantic analysis. The authors are improving on the article with kernel learning.
The publisher apologizes that a request from one of the coauthors to withdraw the article while it was in production was not acted upon.
- B. Benuwa, Y. Zhan, B. Ghansah, E. K. Ansah, and A. Sarkodie, “Sparsity based locality-sensitive discriminative dictionary learning for video semantic analysis,” Mathematical Problems in Engineering, vol. 2018, Article ID 9312563, 11 pages, 2018.
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