Abstract: This study compares the effectiveness of BERTopic and Probabilistic Latent Semantic Analysis (PLSA) in extracting meaningful topics from aviation safety reports aiming to enhance the ...

Official support for free-threaded Python, and free-threaded improvements Python’s free-threaded build promises true parallelism for threads in Python programs by removing the Global Interpreter Lock ...

Abstract: As a rich source of direct user needs, online reviews can be effectively analyzed through topic modeling to uncover user preferences and requirements. However, the short and unstructured ...

BERTopic modeling was performed to identify topics from the posts. The effectiveness of isolating topics from the posts was evaluated using 3 metrics: topic diversity, coherence, and quality.

(Sorry about that, but we can’t show files that are this big right now.) ...

ABSTRACT: Modeling topics in short texts presents significant challenges due to feature sparsity, particularly when analyzing content generated by large-scale online users. This sparsity can ...

Modeling topics in short texts presents significant challenges due to feature sparsity, particularly when analyzing content generated by large-scale online users. This sparsity can substantially ...

Python is the first programming language to climb to an 18% rating since Java, which rated 18% nearly eight years ago. Python has scored its highest rating ever, 18.04%, in Tiobe’s index of ...

A woman was found dead inside the belly of a snake after it swallowed her whole in central Indonesia last week, police said, the second python killing in the province in a month. Siriati, 36, had gone ...

A woman has been found dead inside the belly of a snake after it swallowed her whole in central Indonesia, a local official said Saturday, marking at least the fifth person to be devoured by a python ...

See the documentations for BERTopic, UMAP and HDBSCAN for understanding their respective use. Notably, the adapted BERTopic pipeline allows you to define a whole range of min_cluster_sizes and ...