Study Topic Parameters
Study topic parameters
Created: 2022-09-06 14:21
#note
Investigate how language affects results
multiple plots for the datasets (one figure for datasets, composed by multiple plots):
x-axis techniques
y-axis value of a score
OR (one figure for score, composed by multiple datasets)
x-axis technique
y-axis
TO-DOs:
- Investigate number of topics (elbow rule)
- Investigate parameters
- plot as explained above
- see literature to check if our results are valid compared to the ones in the papers
- discrepancy on number of topics (between models and datasets) -> find explaination
- draft section 2 of the paper
Questions:
- For those methods that can decide automatically the optimal number of topics, do we have to compute the coherence and diversity with such number of clusters?
- To compute the score metrics, how many words do we want to consider (top10, top20)?