Structuring Research Directions in Medical Domain with Topic Modeling: Application for PhD Theses Synopses in Dentistry
Igor Babikov, Sergey Valerevich Kovalchuk, I. K. Soldatov, Gennady A. Grebnev · Studies in health technology and informatics · 2022
The study analyzed scientific texts based on a manually created database of synopses of theses in dentistry. The main goal was to structure medical texts into various topics by means of natural language processing techniques (topic modeling). Furthermore, a dynamic topic modeling showed the most popular in the field of dentistry over almost the last thirty years.