Table 2 Subjective evaluation of generated hierarchies
From: Towards organizing health knowledge on community-based health services
Approaches | # of fragments | Very satisfied | Satisfied | Not satisfied |
|---|---|---|---|---|
hLDA | 50 | 16 | 7 | 27 |
Ours without domain knowledge | 50 | 34 | 10 | 6 |
Ours with domain knowledge | 50 | 32 | 14 | 4 |