World's Best Scientists 2026 revealed!

D-Index & Metrics

Computer Science

D-Index
50
Citations
9057
World Ranking
5659
National Ranking
747

Overview

Kai Yu is affiliated with Shanghai Jiao Tong University in China and specializes in the field of Computer Science, with a broad focus on Artificial Intelligence. Their research portfolio includes contributions spanning multiple subfields such as Signal Processing, Computer Vision and Pattern Recognition, Information Systems, and Experimental and Cognitive Psychology.

The scientist's work addresses topics primarily related to Speech Recognition and Synthesis, Natural Language Processing Techniques, and Topic Modeling. Additional areas of focus include Music and Audio Processing, Speech and Audio Processing, Speech and Dialogue Systems, and Advanced Text Analysis Techniques.

Kai Yu has published extensively across significant academic venues. Frequent publication outlets include:

  • arXiv (Cornell University)
  • IEEE/ACM Transactions on Audio Speech and Language Processing
  • ICASSP 2022 - 2022 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)
  • Proceedings of the AAAI Conference on Artificial Intelligence
  • Applied Sciences

They have collaborated repeatedly with a core group of researchers, including Su Zhu, Chenpeng Du, Mengyue Wu, Ruisheng Cao, and Yiwei Guo.

Recent publications highlight the scientist's engagement in advancing artificial intelligence and audio processing methodologies. Notable papers include:

  • Towards a new generation of artificial intelligence in China, 2020, Nature Machine Intelligence
  • Schema-Guided Multi-Domain Dialogue State Tracking with Graph Attention Neural Networks, 2020, Proceedings of the AAAI Conference on Artificial Intelligence
  • Data Augmentation Using Deep Generative Models for Embedding Based Speaker Recognition, 2020, IEEE/ACM Transactions on Audio Speech and Language Processing
  • Towards Duration Robust Weakly Supervised Sound Event Detection, 2021, IEEE/ACM Transactions on Audio Speech and Language Processing
  • WebSRC: A Dataset for Web-Based Structural Reading Comprehension, 2021, Proceedings of the 2021 Conference on Empirical Methods in Natural Language Processing

Best Publications

  • The Hidden Information State model: A practical framework for POMDP-based spoken dialogue management

    Steve Young;Milica Gašić;Simon Keizer;François Mairesse

  • Very Deep Convolutional Neural Networks for Noise Robust Speech Recognition

    Yanmin Qian;Mengxiao Bi;Tian Tan;Kai Yu

  • Towards a new generation of artificial intelligence in China

    Fei Wu;Cewu Lu;Mingjie Zhu;Hao Chen

  • Deep feature for text-dependent speaker verification

    Yuan Liu;Yanmin Qian;Nanxin Chen;Tianfan Fu

  • Kernel Nearest-Neighbor Algorithm

    Kai Yu;Liang Ji;Xuegong Zhang

  • Phrase-Based Statistical Language Generation Using Graphical Models and Active Learning

    Francois Mairesse;Milica Gasic;Filip Jurcicek;Simon Keizer

  • Continuous F0 Modeling for HMM Based Statistical Parametric Speech Synthesis

    Kai Yu;Steve Young

  • Towards Universal Dialogue State Tracking

    Unknown

  • Margin Matters: Towards More Discriminative Deep Neural Network Embeddings for Speaker Recognition

    Xu Xiang;Shuai Wang;Houjun Huang;Yanmin Qian

  • Reshaping deep neural network for fast decoding by node-pruning

    Tianxing He;Yuchen Fan;Yanmin Qian;Tian Tan

  • Schema-Guided Multi-Domain Dialogue State Tracking with Graph Attention Neural Networks

    Lu Chen;Boer Lv;Chi Wang;Su Zhu

  • LGESQL: Line Graph Enhanced Text-to-SQL Model with Mixed Local and Non-Local Relations

    Ruisheng Cao;Lu Chen;Zhi Chen;Yanbin Zhao

  • Discriminative spoken language understanding using word confusion networks

    Matthew Henderson;Milica Gasic;Blaise Thomson;Pirros Tsiakoulis

  • Multi-task learning for text-dependent speaker verification.

    Nanxin Chen;Yanmin Qian;Kai Yu

  • Spoken language understanding from unaligned data using discriminative classification models

    F. Mairesse;M. Gasic;F. Jurcicek;S. Keizer

  • Real user evaluation of spoken dialogue systems using Amazon Mechanical Turk

    Filip Jurcícek;Simon Keizer;Milica Gasic;François Mairesse

  • Angular Softmax for Short-Duration Text-independent Speaker Verification.

    Zili Huang;Shuai Wang;Kai Yu

  • Gaussian Processes for Fast Policy Optimisation of POMDP-based Dialogue Managers

    Milica Gasic;Filip Jurcicek;Simon Keizer;Francois Mairesse

  • Robust deep feature for spoofing detection - the SJTU system for ASVspoof 2015 challenge.

    Nanxin Chen;Yanmin Qian;Heinrich Dinkel;Bo Chen

  • Deep features for automatic spoofing detection

    Yanmin Qian;Nanxin Chen;Kai Yu

  • On-line policy optimisation of spoken dialogue systems via live interaction with human subjects

    Milica Gasic;Filip Jurcicek;Blaise Thomson;Kai Yu

  • Training LVCSR systems on thousands of hours of data

    G. Evermann;H.Y. Chan;M.J.F. Gales;B. Jia

Frequent Co-Authors

Yanmin Qian
Yanmin Qian Shanghai Jiao Tong University
Steve Young
Steve Young University of Cambridge
Milica Gasic
Milica Gasic Heinrich Heine University Düsseldorf
Mark J. F. Gales
Mark J. F. Gales University of Cambridge
Philip C. Woodland
Philip C. Woodland University of Cambridge
Oliver Lemon
Oliver Lemon Heriot-Watt University
Heiga Zen
Heiga Zen Google (United States)
Jasha Droppo
Jasha Droppo Amazon (United States)
Lukas Burget
Lukas Burget Brno University of Technology
Jason D. Williams
Jason D. Williams Apple (United States)

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