Table 2 Coherence scores of topics from \({G}'_P\) and \({G}'_S\) against \(w_n\), \(w_j\), cutting and weighting models
From: Improving topic modeling through homophily for legal documents
| \({G}'_P, w_n\) | \({G}'_P, w_j\) | \({G}'_S, w_n\) | \({G}'_S, w_j\) | |||||
|---|---|---|---|---|---|---|---|---|
| LDA | 0.131 | 0.131 | 0.131 | 0.131 | ||||
| RTM | \(w_n \rightarrow \infty\) | 0.159 | \(w_j \rightarrow \infty\) | 0.159 | \(w_n \rightarrow \infty\) | 0.159 | \(w_j \rightarrow \infty\) | 0.159 |
| Cutting | \(w_n \, \ge\) 100 | 0.166 | \(w_j \, \ge\) 0.75 | 0.160 | \(w_n \, \ge\) 10 | 0.167 | \(w_j \, \ge\) 0.75 | 0.164 |
| \(w_n \, \ge\) 50 | 0.165 | \(w_j \, \ge\) 0.50 | 0.166 | \(w_n \, \ge\) 5 | 0.159 | \(w_j \, \ge\) 0.50 | 0.164 | |
| \(w_n \, \ge\) 5 | 0.167 | \(w_j \, \ge\) 0.25 | 0.161 | \(w_n \, \ge\) 0 | 0.164 | \(w_j \, \ge\) 0.25 | 0.165 | |
| \(w_n \, \ge\) 0 | 0.166 | \(w_j \, \ge\) 0 | 0.166 | \(w_j \, \ge\) 0 | 0.164 | |||
| Weighting | \(w_j^{P}\) | 0.180 | \(w_j^{S}\) | 0.176 | ||||
| \(w_s^{P}\) | 0.170 | \(w_s^{S}\) | 0.171 |
