Topic modeling algorithms and applications: A survey
Topic modeling is used in information retrieval to infer the hidden themes in a collection of
documents and thus provides an automatic means to organize, understand and summarize …
documents and thus provides an automatic means to organize, understand and summarize …
Twitter and research: A systematic literature review through text mining
Researchers have collected Twitter data to study a wide range of topics. This growing body
of literature, however, has not yet been reviewed systematically to synthesize Twitter-related …
of literature, however, has not yet been reviewed systematically to synthesize Twitter-related …
Metaverse in education: contributors, cooperations, and research themes
X Chen, D Zou, H ** of current findings and direction for future research
Energy transition refers to the movement from fossil-based energy systems like coal, oil, and
natural gas to renewable-based systems like solar, wind, biofuel, and hydrogen. The recent …
natural gas to renewable-based systems like solar, wind, biofuel, and hydrogen. The recent …
Artificial intelligence in the 21st century
The field of artificial intelligence (AI) has shown an upward trend of growth in the 21st
century (from 2000 to 2015). The evolution in AI has advanced the development of human …
century (from 2000 to 2015). The evolution in AI has advanced the development of human …
Research topics and trends in the maritime transport: A structural topic model
Maritime transport is considered as the lynchpin of global trade. In the past decades, a large
number of academic articles in the maritime transport field have been published. This study …
number of academic articles in the maritime transport field have been published. This study …
Topic modeling and sentiment analysis of online review for airlines
The purpose of this study is to conduct topic modeling and sentiment analysis on the posts of
Skytrax (airlinequality. com), where there are many interests and participation of the people …
Skytrax (airlinequality. com), where there are many interests and participation of the people …
Using structural topic modeling to identify latent topics and trends in aviation incident reports
KD Kuhn - Transportation Research Part C: Emerging …, 2018 - Elsevier
Abstract The Aviation Safety Reporting System includes over a million confidential reports
describing aviation safety incidents. Natural language processing techniques allow for …
describing aviation safety incidents. Natural language processing techniques allow for …