Skip to main content

Research timeline

Related research and updates

Public articles linked to the same research event.

Physiological Measurement

Paediatric Respiratory Sound Classification by Integrating Local Feature Extraction and Global Context Modeling

This work proposes a novel architecture that integrates a local feature extraction module with a global context model, in which the Mel_Grouper module serves as a front-end to enhance local pathological representations and its output is fed into the Transformer-based Mel_Encoder to fuse global context, achieving improvements of 3.37%, 3.06%, 6.83% and 5.36% over the previous best results on the four subtasks of the SJTU Paediatric Respiratory Sound (SPRSound) dataset, with further experiments on a real-world paediatric respiratory sound dataset.