d

$r_t\left({\mathcal{L}}^{\ast }\right)$

${\Vert {\mathcal{E}}^{\ast }\Vert }_0$

Algorithm

$r_t\left(\widehat{\mathcal{L}}\right)$

$\frac{{\Vert \widehat{\mathcal{L}}-{\mathcal{L}}^{\ast }\Vert }_F}{{\Vert {\mathcal{L}}^{\ast }\Vert }_F}$

$\frac{{\Vert \widehat{\mathcal{E}}-{\mathcal{E}}^{\ast }\Vert }_F}{{\Vert {\mathcal{E}}^{\ast }\Vert }_F}$

Time

150

15

3e3

TRPCA

15

7.25e-7

5.79e-7

64.77

150

15

3e3

T-HTN

15

2.46e-7

2.4e-7

3.41

300

30

2.7e4

TRPCA

30

7.04e-7

5.28e-7

125.39

300

30

2.7e4

T-HTN

30

2.54e-7

2.48e-7

8.25

350

35

3.68e4

TRPCA

35

7.16e-7

5.14e-7

174.58

350

35

3.68e4

T-HTN

35

6.09e-8

8.13e-8

10.30