Skip to main content

Advances, Systems and Applications

Table 2 Batch processing time for preprocessing, LDA, and SST

From: Time-series topic analysis using singular spectrum transformation for detecting political business cycles

 

Preprocessing

LDA

SST

1st time

21.2 s

2 min 39 s

24.1 s

2nd time

20.9 s

2 min 21 s

22.7 s

3rd time

21.0 s

2 min 19 s

22.1 s