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Mathematical Problems in Engineering
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2018
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Article
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Tab 2
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Research Article
[Retracted] Sparsity Based Locality-Sensitive Discriminative Dictionary Learning for Video Semantic Analysis
Table 2
Classification results on different dictionary atoms of TRECVID 2012.
Number of the dictionary atoms
10
20
30
40
50
Accuracy Rate (%)
62
72.7
77.1
84.83
82.6