Table 7.
The t-test comparison results of different methods on COIL20.
| Metrics | NMF | GNMF | HNMF | HSNMF | SHNMF | HGNTR | LraHGNTR | HyperNTF | TriD | |
|---|---|---|---|---|---|---|---|---|---|---|
| HNTriD | ACC | (10,0,0) | (10,0,0) | (10,0,0) | (10,0,0) | (10,0,0) | (10,0,0) | (10,0,0) | (10,0,0) | (9,1,0) |
| NMI | (10,0,0) | (10,0,0) | (10,0,0) | (10,0,0) | (10,0,0) | (10,0,0) | (10,0,0) | (10,0,0) | (10,0,0) | |
| PUR | (10,0,0) | (10,0,0) | (10,0,0) | (10,0,0) | (10,0,0) | (10,0,0) | (10,0,0) | (10,0,0) | (10,0,0) | |
| overall | (30,0,0) | (30,0,0) | (30,0,0) | (30,0,0) | (30,0,0) | (30,0,0) | (30,0,0) | (30,0,0) | (29,1,0) |