Sandhya Avasthi

Topic Modeling Techniques for Text Mining Over a Large-Scale Scientific and Biomedical Text Corpus

2022 · International Journal of Ambient Computing and Intelligence

Topic models are efficient in extracting central themes from large-scale document collection and it is an active research area. The state-of-the-art techniques like Latent Dirichlet Allocation, Correlated Topic Model (CTM), Hierarchical Dirichlet Process (HDP), Dirichlet …