CVLA assigns CEFR-J levels to words based on 8 textual features using the CEFR-J Wordlist. The level of the input text is determined based on 6 features, with the minimum and maximum values excluded to ensure stable results. For more details, please read our paper. If you have any questions or suggestions, please send your feedback via this form. CVLA2.0 is available here.
This website is created by Satoru UCHIDA (kyudai.uchida.lab[at]gmail.com).
Feburary 9, 2025: CVLA 3.0 released.
October 23, 2024: CVLA 3.0 beta released.