Document Clustering on Newsgroup Science
73PurityCTM
Evaluation results
| Method | Links | ||
|---|---|---|---|
| CTMnumber of topics (k)=202025.06 | 73 | 37.1 | |
| DALTAnumber of topics (k)=202025.06 | 57.9 | 27.4 | |
| Meta-CETMnumber of topics (k)=202025.06 | 55.3 | 24.5 | |
| Fastopicnumber of topics (k)=202025.06 | 53.9 | 24.3 | |
| ECRTMnumber of topics (k)=202025.06 | 52.7 | 20 | |
| DALTAnumber of topics (k)=102025.06 | 51.3 | 22.5 | |
| LDAnumber of topics (k)=202025.06 | 50 | 9.9 | |
| CTMnumber of topics (k)=102025.06 | 49.5 | 14.9 | |
| ProdLDAnumber of topics (k)=202025.06 | 48.1 | 25.3 | |
| ECRTMnumber of topics (k)=102025.06 | 45.8 | 12.6 | |
| Fastopicnumber of topics (k)=102025.06 | 43.7 | 21.1 | |
| Meta-CETMnumber of topics (k)=102025.06 | 41.5 | 21.8 | |
| ProdLDAnumber of topics (k)=102025.06 | 41.1 | 20.2 | |
| LDAnumber of topics (k)=102025.06 | 41 | 15.2 | |
| ETMnumber of topics (k)=202025.06 | 31.1 | 1.5 | |
| ETMnumber of topics (k)=102025.06 | 30.8 | 1 | |
| DeTimenumber of topics (k)=102025.06 | 25.4 | 0 | |
| DeTimenumber of topics (k)=202025.06 | 25.4 | 0 |