1 Subjects: “...gradient boosting...”

2 Subjects: “...land-ocean temperature contrast/meridional temperature gradient...”

3 Subjects: “...slope gradient...”

4 Subjects: “...climatic gradients...”

5 Subjects: “...salinity gradient...”

6 Subjects: “...urban-rural gradient...”

7 Subjects: “...distance gradient...”

8 Subjects: “...longitudinal gradient...”

9 Subjects: “...moisture gradient...”

10 Subjects: “...elevation gradient...”

11 Subjects: “...urbanization gradient...”

12 Subjects: “...slope gradient...”

13 Subjects: “...stochastic gradient boosting...”

14 Subjects: “...pressure gradient...”

15 Subjects: “...pressure gradient...”

16 Subjects: “...precipitation gradient...”

17 Subjects: “...extreme gradient boosting...”

18 Subjects: “...disease gradient...”

19 Subjects: “...disease gradient...”

20 “... interactions, covering biogeographic gradients from Mediterranean woodlands to boreal forests and from Alpine...”