Improving Topic Coherence Using Parsimonious Language Model and Latent Semantic Indexing
Improving Topic Coherence Using Parsimonious Language Model and Latent Semantic Indexing
Jitesh Kumar Dewangan,A. Sharaff,S. Pandey
2020 · DOI: 10.1007/978-981-15-1420-3_89
5 Citations
TLDR
This paper proposes an efficient strategy for the creation of much more topic coherence by using Parsimonious Language Model as a pre-processing framework and computes the Topic Coherence by estimating the distance between vectors.