Table 2 Statistical information of various datasets in Yongju opera language.

From: Automatic generation and transfer of Yongju opera language using AIGC technology and style mapping

Dataset name

Data source

Data type

Amount of data

Collection of Classic Scripts of Yongju Opera

Ancient Books Department and Archives of Ningbo Library

Full script

100 units

Collection of Modern Plays of Yongju Opera

Ningbo Institute of Opera and Opera, Network Resources

Full script

50 units

Yongju Opera Lyrics Audio Library

Opera website, personal collection, theater archives

Audio file

500 segments

Yongju Dialect Vocabulary Library

Dialect dictionary, field collection

Vocabulary list

5000 words

Summary and Introduction of Yongju Opera Script

Public publications and online materials

Text abstract

200 articles

The author of the Yongju Opera script and the background of the creation

Opera history books, interview records

Text information

100 pieces