Abstract
We propose a theoretical analysis of quantum projection learning (QPL) that employs multiple kernels, highlighting its advantages through representation error analysis. Building upon previous studies that utilized a single quantum kernel-based method, we further investigate a quantum projection framework that incorporates multiple Gaussian kernels for low-resource spoken command recognition. Our empirical results align with our theoretical insights, suggesting that methods based on multiple kernels can further enhance the performance of QPL. By leveraging the quantum-to-classical projected output embeddings, we integrate this with a prototypical network for acoustic modeling. When evaluated using Arabic, Chuvash, Irish, and Lithuanian low-resource speech from CommonVoice, our proposed method surpasses the recurrent neural network and single kernel-based classifier baselines by an average of +5.28%.
Original language | English |
---|---|
Title of host publication | 2024 IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2024 - Proceedings |
Publisher | IEEE |
Pages | 12931-12935 |
Number of pages | 5 |
ISBN (Electronic) | 9798350344851 |
ISBN (Print) | 9798350344868 |
DOIs | |
Publication status | Published - Apr 2024 |
Event | 2024 49th IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2024 - COEX, Seoul, Korea, Republic of Duration: 14 Apr 2024 → 19 Apr 2024 https://2024.ieeeicassp.org/ https://2024.ieeeicassp.org/program-schedule/ https://ieeexplore.ieee.org/xpl/conhome/10445798/proceeding |
Publication series
Name | ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings |
---|---|
ISSN (Print) | 1520-6149 |
ISSN (Electronic) | 2379-190X |
Conference
Conference | 2024 49th IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2024 |
---|---|
Abbreviated title | ICASSP 2024 |
Country/Territory | Korea, Republic of |
City | Seoul |
Period | 14/04/24 → 19/04/24 |
Internet address |
Scopus Subject Areas
- Software
- Signal Processing
- Electrical and Electronic Engineering
User-Defined Keywords
- low-resource speech classification
- multiple kernel learning
- quantum kernel projection