Dataset Denoising Based on Manifold Assumption

Table 5

Embedding error.

	Isomap	LLE	HLLE	LTSA	LE	LPP	AML
Noise dataset	227.3	217.8	80.21	313.06	189.5	153.2	189.0
Denoising dataset	32.76	60.13	31.79	31.71	135.4	145.8	25.34
Noiseless dataset	28.79	54.63	13.42	25.80	87.29	147.9	24.70