Semi-supervised optimization algorithm basedon Laplacian Eigenmaps
Keyword(s):
As a member of many dimensionalityreduction algorithms, manifold learning is the hotspot ofrecent dimensionality reduction algorithm. Despite it isgood at retaining the original space structure, there is nodenying that its effect of classifying still has room forimprovement. Based on Laplacian Eigenmap, which is oneof the manifold learning algorithm, this paper committed tooptimize the algorithm combined with a semi-supervisedlearning ideas, which can improve the recognition rate.Finally, the better method of two forms is tested in thesurface electromyography system and plant leafidentification system. The experimental results show thatthis semi-supervised method does well in classifying.
2014 ◽
Vol 556-562
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pp. 3590-3593
2013 ◽
Vol 645
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pp. 192-195
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2011 ◽
Vol 403-408
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pp. 2679-2682
2011 ◽
Vol 80-81
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pp. 797-803