Table 2.
Total literature publication under different categories type
| Topical keywords | Title keywords | |||||
|---|---|---|---|---|---|---|
| categories | Article | Review | Early Access | Article | Review | Early Access |
| Machine learning | 86,292 | 5794 | 2854 | 22,935 | 1449 | 924 |
| Deep learning | 46,217 | 2412 | 2130 | 16,055 | 730 | 788 |
| Healthcare | 1,28,247 | 22,071 | 3540 | 21,545 | 2730 | 694 |
| Machine learning AND healthcare | 1625 | 316 | 98 | 74 | 11 | 10 |
| Deep learning AND healthcare | 750 | 149 | 74 | 42 | 5 | 9 |