This page presents statistical information regarding the literature collected in the Literature Database. For more details about how we collect this information, please visit the About Literature Database page.
We collect information on the publication year, the country of the first author’s affiliation, and the conferences where the works were presented from the literature collected in the literature database. The publication year is obtained from the metadata of the collected literature. The country of the first author’s affiliation is extracted using large language models (LLMs) based on the text information from the first page of the collected papers. For the conference information, we query a database that handles conference paper details based on the title information to obtain the specifics of the presenting conference. Below, we visualize and present the statistical information on the number of papers based on this data.
Please note that since some of the information is extracted using LLMs, the information presented on the statistics page should be viewed as indicative of trends in the literature registered in the database.
Number of Papers by Country
The figure below shows the number of papers by country. Darker colors indicate a higher number of papers. Hovering over the map will display the country name and the number of papers. You can filter the papers by keywords, publication year, and conference.
Number of Papers by Year
The figure below shows the number of papers by year. The horizontal axis represents the publication year, while the vertical axis represents the number of papers. You can filter the papers by keywords, publication year, and conference.