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Kuan-Lin Chen

University of California, San Diego
kuc029 (at) ucsd (dot) edu


My name is Kuan-Lin Chen and I study a number of subjects in machine learning and signal processing.

I work in a number of machine learning and signal processing areas, primarily in neural networks, deep learning, representation learning, active learning, adaptive filtering, DoA estimation, speech enhancement, microphone array processing, feedback/echo cancellation, active noise cancellation, and hearing aids.

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Publications

  1. Improved Bounds on Neural Complexity for Representing Piecewise Linear Functions
    Kuan-Lin Chen, Harinath Garudadri, Bhaskar D. Rao
    NeurIPS 2022
    Paper Code Slides Poster BibTex NeurIPS Scholar Award

  2. ResNEsts and DenseNEsts: Block-based DNN Models with Improved Representation Guarantees
    Kuan-Lin Chen, Ching-Hua Lee, Harinath Garudadri, Bhaskar D. Rao
    NeurIPS 2021
    Paper Code Slides Poster BibTex

  3. Leveraging Heteroscedastic Uncertainty in Learning Complex Spectral Mapping for Single-channel Speech Enhancement
    Kuan-Lin Chen, Daniel D. E. Wong, Ke Tan, Buye Xu, Anurag Kumar, Vamsi Krishna Ithapu
    ICASSP 2023
    Paper Meta Research Slides Poster BibTex

  4. A DNN based Normalized Time-frequency Weighted Criterion for Robust Wideband DoA Estimation
    Kuan-Lin Chen, Ching-Hua Lee, Bhaskar D. Rao, Harinath Garudadri
    ICASSP 2023
    Paper Code Slides BibTex Oral Presentation

  5. Similar Hierarchical Representation of Speech and Other Complex Sounds in the Brain and Deep Residual Networks: An MEG Study
    Tzu-Han Zoe Cheng, Kuan-Lin Chen, Juliane Schubert, Ya-Ping Chen, Tim Brown, John Iversen
    Interspeech 2023
    Paper BibTex

  6. Multirate Audiometric Filter Bank for Hearing Aid Devices
    Alice Sokolova, Dhiman Sengupta, Kuan-Lin Chen, Rajesh Gupta, Baris Aksanli, Fredric Harris, Harinath Garudadri
    ACSSC 2021
    Paper BibTex

  7. Jointly leveraging decorrelation and sparsity for improved feedback cancellation in hearing aids
    Kuan-Lin Chen, Ching-Hua Lee, Bhaskar D. Rao, Harinath Garudadri
    EUSIPCO 2020
    Paper Slides BibTex

  8. A Generalized Proportionate-Type Normalized Subband Adaptive Filter
    Kuan-Lin Chen, Ching-Hua Lee, Bhaskar D. Rao, Harinath Garudadri
    ACSSC 2019
    Paper Poster BibTex

  9. On Mitigating Acoustic Feedback in Hearing Aids with Frequency Warping by All-Pass Networks
    Ching-Hua Lee, Kuan-Lin Chen, Fred Harris, Bhaskar D. Rao, Harinath Garudadri
    Interspeech 2019
    Paper Poster BibTex

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