Research Article
Gene Tree Labeling Using Nonnegative Matrix Factorization on Biomedical Literature
Table 7
Rearranged term-document matrix for the sample
collection.
| | d3 | d4 | d2 | d6 | d8 | d1 | d5 | d7 | d9 |
| Bone | 0.7520 | 0.7520 | — | — | — | — | — | — | — | Cancer | 0.4745 | — | 0.4745 | — | — | — | — | — | — | Cells | — | 0.6931 | — | — | — | — | — | — | — | Damage | 0.6931 | — | — | — | — | — | — | — | — | Leukemia | 1.0986 | — | — | — | — | — | — | — | — | Marrow | 0.7520 | 0.7520 | — | — | — | — | — | — | — | Tuberculosis | — | 0.6931 | — | — | — | — | — | — | — |
| Alcoholism | — | — | 0.4338 | 0.2737 | 0.2737 | — | — | — | 0.4338 | Cirrhosis | — | — | 0.7520 | — | 0.7520 | — | — | — | — | Failure | — | — | 0.4745 | 0.4745 | — | — | — | — | 0.4745 | Hypertension | — | — | — | 0.6931 | — | — | — | — | — | Kidney | — | — | 0.4745 | 0.4745 | — | — | — | — | 0.4745 | Liver | — | — | 0.4745 | — | 0.4745 | — | — | — | — | Scarring | — | — | — | — | 0.6931 | — | — | — | — |
| Anxiety | — | — | — | — | — | 0.4745 | 0.4745 | — | — | Attack | — | — | — | — | — | — | 0.6931 | — | — | Blood | — | 0.3466 | — | 0.3466 | — | — | 0.3466 | — | — | Pressure | — | — | — | 0.4923 | — | — | 0.7804 | — | — | Stress | — | — | — | — | — | 0.4923 | 0.7804 | — | — |
| Autism | — | — | — | — | — | — | — | 0.7520 | 0.7520 | Birth | — | — | — | 0.4745 | — | — | — | — | 0.4745 | Children | — | — | — | — | — | — | — | 0.4745 | 0.4745 | Defects | — | — | — | 0.3466 | — | — | — | 0.3466 | 0.3466 | Speech | — | — | — | — | — | — | — | 0.6931 | — |
|
|