TY - GENERIC DO - 10.20944/preprints202405.0829.v1 UR - http://dx.doi.org/10.20944/preprints202405.0829.v1 TI - Benchmarking Time-Frequency Representations of PCG Signals for Classification Valvular Heart Diseases Using Deep Features and Machine Learning T2 - Preprints AU - Chambi, Edwin M. AU - Cuela, Jefry AU - Zegarra, Milagros AU - Sulla, Erasmo AU - Rendulich, Jorge PY - 2024 DA - 2024/05/13 PB - Preprints