Dec 06, 2022 20:00:00

What are the interesting results shown by the movie that analyzes the distribution comments of Nijisanji River and visualizes the 'comment atmosphere'?

The VTuber group “

Nijisanji ” operated by ANYCOLOR has about 150 rivers at the time of writing, including English-speaking Nijisanji EN and Chinese-speaking VirtuaReal . The content of the distribution varies greatly depending on the river, and the audience and the atmosphere of the comments change accordingly. Mr. Curry Uma has posted a movie that analyzes the viewer comments of So Jisanji River and visualizes the perspective of the atmosphere of the comments.

[Nijisanji] I tried to make a river network [Comment analysis]-Nico Nico Douga

Below is a network that visualizes the atmosphere of the comments created by Mr. Curry Uma. From August 1, 2022 to October 31, 2022, 10 or more streams or premiere videos were released. Extract the frequency of words and amplify the characteristic words with tf-idf from those with appearance frequency of 0.01% or more. Furthermore, he calculated thecosine similarity and compared the comments of the two rivers. In addition, it seems that the total number of comments was 40 million.

In the network diagram, the thickness and color of the line basically represent the distance of the 'comment atmosphere'. According to Mr. Curry Uma, the redder and thicker the line, the closer the atmosphere of the comment is. Please note that this network diagram is only a diagram showing the distance of the atmosphere of the comment, and has nothing to do with the relationship of the river itself.

As a general trend, the right side of the network is clustered with male rivers.

In the first half of August 2022,

Leos Vincent , Kuzunoha , Hayato Kagami , Yuika Shiina , Rize Helesta , Ibrahim , Saki Sasaki , and Nuit Sausiere will hold a large-scale project called 'Nijisanji Koshien 2022 '. , All of them were playing the crown nine edition of ' eBASEBALL Powerful Professional Baseball 2022 ', so 6 of the 8 participating rivers are located quite close.

The left side of the network has a lot of female riders.

On the upper left are the

VOLTACTION (red frame) rivers that debuted in July 2022. Also, you can see the night kingdom (purple frame), which is a unit with a unique atmosphere and sense of distance among Nijisanji Rivers.

Lighter or thinner network lines mean that the 'comment atmosphere' in the stream of that river is quite unique. Meanwhile, Saki Sasaki is the only one who is isolated from the network. In her distribution, the comment 'sasa' is used instead of 'grass', which means 'laughter', so statistically it seems that the atmosphere has become quite different from other rivers. If you want to know more detailed analysis of the network by Mr. Curry Uma, please see the main movie.