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教授
鲍建海 陈永川
戴 嵩 甘在会
高维东 季 青
邵井海 沈瑞鹏
孙笑涛 唐昊
王凤雨 汪更生
吴华明 于翔
余讯 张勇
周明铄 宗传明
客座教授
Peter Paule
副教授
陈鑫 郭嘉祥
何玲 胡二彦
黄兴 康浩
黎怀谦 潘宇
宋基建 唐鹏飞
田文义 魏华影
杨松 朱斐
讲师
范逸璇 刘冠华
王萌 吴秉杰
徐润东 张宇
博士后
赵奕 2024-2027
办公室
刘阳 马长莹
钟小平
郭嘉祥 副教授    
应用数学中心教师 主 页 http://cam.tju.edu.cn/~guo
  电 话:
  邮 箱: jiaxiang.guo@tju.edu.cn

研究方向:

机器学习, 组合数学

教育经历:

  2007.09-2011.06吉林大学数学与应用数学本科/学士
  2011.09-2016.06南开大学应用数学研究生/博士

代表性论文与著作:

[1] Wei X#, Guo A J X#*, Sun S H, Wei M Y, Yu W. Levenshtein Distance Embedding with Poisson Regression for DNA Storage, The 38th Annual AAAI Conference on Artificial Intelligence (AAAI 2024).

[2] Guo A J X, Liang C, Hou Q-H. Deep Squared Euclidean Approximation to the Levenshtein Distance for DNA Storage, International Conference on Machine Learning (ICML 2022), PMLR, 2022: 8095-8108.

[3] Zhang G, Xu S, Li J, Guo A J X*. Group-based network pruning via nonlinear relationship between convolution filters, Applied Intelligence, 2022.

[4] Guo A J X, Qi H. Using Artificial Neural Networks to Model Errors in Biochemical Manipulation of DNA Molecules, IEEE/ACM Transactions on Computational Biology and Bioinformatics, 2021.

[5] Guo A J X, Zhu F. Improving Deep Hyperspectral Image Classification Performance with Spectral Unmixing, Signal Processing, 183 (2021): 107949.

[6] Zhao X, Liang Y, Guo A J X*, Zhu F. Classification of small-scale hyperspectral images with multi-source deep transfer learning, Remote Sensing Letters, vol. 11, no. 4, pp. 303-312, 2020.

[7] Liang Y, Zhao X, Guo A J X*, Zhu F. Hyperspectral Image Classification with Deep Metric Learning and Conditional Random Field. IEEE Geoscience and Remote Sensing Letters, vol. 17, no. 6, pp. 1042-1046, June 2020.

[8] Guo A J X, Zhu F. A CNN-based Spatial Feature Fusion Algorithm for Hyperspectral Imagery Classification. IEEE Transactions on Geoscience and Remote Sensing, vol. 57, no. 9, pp. 7170-7181, Sep. 2019

[9] Guo A J X, Zhu F. Spectral-spatial feature extraction and classification by ANN supervised with center loss in hyperspectral imagery[J]. IEEE Transactions on Geoscience and Remote Sensing, vol. 57, no. 3, pp. 1755-1767, Mar. 2019.

[10] Fan N J Y#, Guo A J X#. On 1234-nesting Kazhdan-Lusztig R-polynomials for the symmetric group.[J]. Communications in Algebra 46.2 (2018): 644-652.

[11] Chen W Y C#, Guo A J X#, Guo P L#, et al. s-inversion Sequences and P-Partitions of type B[J]. SIAM Journal on Discrete Mathematics 30.3 (2016): 1632-1643.

[12] Chen W Y C#, Fan N J Y#, Guo A J X#, et al. Combinatorial proof of the inversion formula on the Kazhdan-Lusztig R-polynomials[J]. Mathematische Zeitschrift, 2014, 277(3-4): 1017-1025.