YANG, Yang. Key Information Recognition in Speech Using Spectral Subtraction and Wavelet Thresholding Methods: An Optimized Approach with the S-PaddleSpeech Model. Informatica, [S. l.], v. 49, n. 33, 2025. DOI: 10.31449/inf.v49i33.7593. Disponível em: https://www.informatica.si/index.php/informatica/article/view/7593. Acesso em: 14 jan. 2026.