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

4.08e-7

7.98e-7

78.36

150

15

3e3

T-HTN

15

5.17e-7

8.64e-8

8.45

300

30

2.7e4

TRPCA

30

6.82e-7

7.04e-7

134.57

300

30

2.7e4

T-HTN

30

4.93e-7

9.420e-8

19.06

350

35

3.68e4

TRPCA

35

9.62e-8

7.26e-7

192.39

350

35

3.68e4

T-HTN

35

3.79e-7

6.34e-6

30.78