Topic Modeling on EC News
0.088CNPMI (Coherence)XTRA + LLM-XTM
Evaluation results
| Method | Links | |||
|---|---|---|---|---|
| XTRA + LLM-XTMIntegrated Enhancement=LLM-XTM2026.05 | 0.088 | 0.954 | 0.084 | |
| SVD-LR2026.01 | 0.083 | 0.82 | 0.068 | |
| SVD-LR2026.05 | 0.083 | 0.82 | 0.068 | |
| u-SVD2026.01 | 0.082 | 0.83 | 0.068 | |
| u-SVD2026.05 | 0.082 | 0.83 | 0.068 | |
| XTRA2026.05 | 0.078 | 0.978 | 0.076 | |
| XTRA2026.01 | 0.072 | 0.982 | 0.07 | |
| GloCTM2026.01 | 0.071 | 0.985 | 0.07 | |
| InfoCTM + LLM-XTMIntegrated Enhancement=LLM-XTM2026.05 | 0.062 | 0.898 | 0.056 | |
| InfoCTM2026.01 | 0.045 | 0.926 | 0.041 | |
| InfoCTM2026.05 | 0.041 | 0.943 | 0.039 | |
| NMTM + LLM-XTMIntegrated Enhancement=LLM-XTM2026.05 | 0.039 | 0.821 | 0.032 | |
| NMTM2026.05 | 0.034 | 0.818 | 0.028 | |
| NMTM2026.01 | 0.028 | 0.84 | 0.023 | |
| MCTA2026.01 | 0.025 | 0.489 | 0.012 | |
| MCTA2026.05 | 0.025 | 0.489 | 0.012 | |
| MTAnchor2026.05 | 0.013 | 0.192 | 0 | |
| MTAnchor2026.01 | -0.013 | 0.192 | 0 |