Prof. LIU Kai (劉凱)

Research Output

  1. 2023
  2. Published

    A Teacher-to-Student Information Recovery Method Toward Energy-Efficient Animal Activity Recognition at Low Sampling Rates

    Mao, A., Zhu, M., Huang, E., Yao, X. & Liu, K., Oct 2023, In: Computers and Electronics in Agriculture. 213, 108242.

    Research output: Journal Publications and Reviews (RGC: 21, 22, 62)21_Publication in refereed journalpeer-review

    Check@CityULib
  3. Published

    Deep Learning-based Animal Activity Recognition with Wearable Sensors: Overview, Challenges, and Future Directions

    Mao, A., Huang, E., Wang, X. & Liu, K., Aug 2023, In: Computers and Electronics in Agriculture. 211, 108043.

    Research output: Journal Publications and Reviews (RGC: 21, 22, 62)21_Publication in refereed journalpeer-review

    Scopus citations: 3
    Check@CityULib
  4. Published

    Counting piglet suckling events using deep learning-based action density estimation

    Gan, H., Guo, J., Liu, K., Deng, X., Zhou, H., Luo, D., Chen, S., & 2 othersNorton, T. & Xue, Y., Jul 2023, In: Computers and Electronics in Agriculture. 210, 107877.

    Research output: Journal Publications and Reviews (RGC: 21, 22, 62)21_Publication in refereed journalpeer-review

    Check@CityULib
  5. Published

    Occlusion-Resistant instance segmentation of piglets in farrowing pens using center clustering network

    Huang, E., Mao, A., Hou, J., Wu, Y., Xu, W., Ceballos, M. C., Parsons, T. D., & 1 othersLiu, K., Jul 2023, In: Computers and Electronics in Agriculture. 210, 107950.

    Research output: Journal Publications and Reviews (RGC: 21, 22, 62)21_Publication in refereed journalpeer-review

    Check@CityULib
  6. Published

    A semi-supervised generative adversarial network for amodal instance segmentation of piglets in farrowing pens

    Huang, E., He, Z., Mao, A., Ceballos, M. C., Parsons, T. D. & Liu, K., Jun 2023, In: Computers and Electronics in Agriculture. 209, 107839.

    Research output: Journal Publications and Reviews (RGC: 21, 22, 62)21_Publication in refereed journalpeer-review

    Scopus citations: 2
    Check@CityULib
  7. Published

    Robust animal activity recognition using wearable sensors: A correlation distillation-based information recovery method toward data having low sampling rates

    Mao, A. X., Huang, E. D., Zhu, M. L. & Liu, K., 24 May 2023, The U.S. Precision Livestock Farming 2023: Conference Proceedings of the 2nd U.S. Precision Livestock Farming Conference. ZHAO, Y., BERCKMANS, D., GAN, H., RAMIREZ, B., SIEGFORD, J. & WANG-LI, L. (eds.). The Proceedings Committee of the 2nd U.S. Precision Livestock Farming Conference, p. 416-423

    Research output: Chapters, Conference Papers, Creative and Literary Works (RGC: 12, 32, 41, 45)32_Refereed conference paper (with host publication)peer-review

    Check@CityULib
  8. Published

    Occlusion-resistant locomotion analysis of piglets using amodal instance segmentation

    Gan, H., Mao, A., Sze, C. N., Huang, E., Ceballos, M. C., Parsons, T. D. & Liu, K., 22 May 2023, The U.S. Precision Livestock Farming 2023: Conference Proceedings of the 2nd U.S. Precision Livestock Farming Conference. ZHAO, Y., BERCKMANS, D., GAN, H., RAMIREZ, B., SIEGFORD, J. & WANG-LI, L. (eds.). The Proceedings Committee of the 2nd U.S. Precision Livestock Farming Conference, p. 78-84

    Research output: Chapters, Conference Papers, Creative and Literary Works (RGC: 12, 32, 41, 45)32_Refereed conference paper (with host publication)peer-review

    Check@CityULib
  9. Published

    Demo Abstract: A Novel Firmware Update Over-The-Air System for LoRa Networks

    Sun, Z., Ni, T., Yang, H., Liu, K., Zhang, Y., Gu, T. & Xu, W., May 2023, IPSN '23: Proceedings of the 22nd International Conference on Information Processing in Sensor Networks. ACM, p. 362–363

    Research output: Chapters, Conference Papers, Creative and Literary Works (RGC: 12, 32, 41, 45)32_Refereed conference paper (with host publication)peer-review

    Check@CityULib
  10. Published

    FLoRa: Energy-Efficient, Reliable, and Beamforming-Assisted Over-The-Air Firmware Update in LoRa Networks

    Sun, Z., Ni, T., Yang, H., Liu, K., Zhang, Y., Gu, T. & Xu, W., May 2023, IPSN '23: Proceedings of the 22nd International Conference on Information Processing in Sensor Networks. ACM, p. 14–26

    Research output: Chapters, Conference Papers, Creative and Literary Works (RGC: 12, 32, 41, 45)32_Refereed conference paper (with host publication)peer-review

    Check@CityULib
  11. 2022
  12. Published

    Recent Advances in LoRa: A Comprehensive Survey

    SUN, Z., YANG, H., LIU, K., YIN, Z., LI, Z. & XU, W., Nov 2022, In: ACM Transactions on Sensor Networks. 18, 4, 67.

    Research output: Journal Publications and Reviews (RGC: 21, 22, 62)21_Publication in refereed journalpeer-review

    Scopus citations: 14
    Check@CityULib
  13. Published

    Uniting farms: Federated learning for sensor-based animal activity recognition

    MAO, A., HUANG, E., GAN, H. & LIU, K., 30 Aug 2022.

    Research output: Conference Papers (RGC: 31A, 31B, 32, 33)32_Refereed conference paper (without host publication)peer-review

    Check@CityULib
  14. Published

    Automated detection and analysis of piglet suckling behaviour using high-accuracy amodal instance segmentation

    Gan, H., Ou, M., Li, C., Wang, X., Guo, J., Mao, A., Ceballos, M. C., & 3 othersParsons, T. D., Liu, K. & Xue, Y., Aug 2022, In: Computers and Electronics in Agriculture. 199, 107162.

    Research output: Journal Publications and Reviews (RGC: 21, 22, 62)21_Publication in refereed journalpeer-review

    Scopus citations: 12
    Check@CityULib
  15. Published

    FedAAR: A Novel Federated Learning Framework for Animal Activity Recognition with Wearable Sensors

    Mao, A., Huang, E., Gan, H. & Liu, K., Aug 2022, In: Animals. 12, 16, 2142.

    Research output: Journal Publications and Reviews (RGC: 21, 22, 62)21_Publication in refereed journalpeer-review

    Scopus citations: 4
    Check@CityULib
  16. Published

    Occlusion-Resistant Spatial Analysis of Pig Distribution Pattern in Farrowing Pens Using Center Clustering Network

    Huang, E., Mao, A., Gan, H. & Liu, K., Aug 2022.

    Research output: Conference Papers (RGC: 31A, 31B, 32, 33)32_Refereed conference paper (without host publication)peer-review

    Check@CityULib
  17. Published

    Automated identification of chicken distress vocalisations using deep learning models

    Mao, A., Giraudet, C. S. E., Liu, K., De Almeida Nolasco, I., Xie, Z., Xie, Z., Gao, Y., & 4 othersTheobald, J., Bhatta, D., Stewart, R. & McElligott, A. G., Jun 2022, In: Journal of the Royal Society Interface. 19, 191, 20210921.

    Research output: Journal Publications and Reviews (RGC: 21, 22, 62)21_Publication in refereed journalpeer-review

    Scopus citations: 5
    Check@CityULib
  18. Published

    Short-wavelength light induces broiler’s behavioral and physiological syndrome through a misaligned eating rhythm

    Yang, Y., Liu, Q., Wang, S., Zeng, L., Pan, C., Jado, A., Elhadidi, Y., & 2 othersLiu, K. & Pan, J., May 2022, In: International Journal of Agricultural and Biological Engineering. 15, 3, p. 47–54

    Research output: Journal Publications and Reviews (RGC: 21, 22, 62)21_Publication in refereed journalpeer-review

    Check@CityULib
  19. Published

    Spatiotemporal graph convolutional network for automated detection and analysis of social behaviours among pre-weaning piglets

    Gan, H., Xu, C., Hou, W., Guo, J., Liu, K. & Xue, Y., May 2022, In: Biosystems Engineering. 217, p. 102-114

    Research output: Journal Publications and Reviews (RGC: 21, 22, 62)21_Publication in refereed journalpeer-review

    Scopus citations: 6
    Check@CityULib
  20. Published

    Are children and dogs best friends? A scoping review to explore the positive and negative effects of child-dog interactions

    Giraudet, C. S. E., Liu, K., McElligott, A. G. & Cobb, M., 2022, In: PeerJ. 10, e14532.

    Research output: Journal Publications and Reviews (RGC: 21, 22, 62)21_Publication in refereed journalpeer-review

    Scopus citations: 1
    Check@CityULib
  21. 2021
  22. Published

    A Key Frame Selection Method for Creating Deep Learning Training Set in Animal Research Involving Time-Series Video Data

    Huang, E., Mao, A., Gan, H. & Liu, K., Oct 2021, Animal Environment and Welfare - Proceedings of International Symposium. Ni, J., Wang-Li, L. & Wang, C. (eds.). International Research Center for Animal Environment and Welfare, p. 287-294

    Research output: Chapters, Conference Papers, Creative and Literary Works (RGC: 12, 32, 41, 45)32_Refereed conference paper (with host publication)peer-review

    Check@CityULib
  23. Published

    Center clustering network improves piglet counting under occlusion

    Huang, E., Mao, A., Gan, H., Ceballos, M. C., Parsons, T. D., Xue, Y. & Liu, K., Oct 2021, In: Computers and Electronics in Agriculture. 189, 106417.

    Research output: Journal Publications and Reviews (RGC: 21, 22, 62)21_Publication in refereed journalpeer-review

    Scopus citations: 14
    Check@CityULib
Previous 1 2 Next