孔凡童
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- Supervisor of Master's Candidates
- E-Mail:
- School/Department:电子信息与电气工程学院
- Education Level:With Certificate of Graduation for Doctorate Study
- Degree:Doctoral Degree in Engineering
- Alma Mater:中国石油大学（华东）
- Teacher College:电子信息与电气工程学院
- Paper Publications
Hybrid active learning with wavelet scattering transform and attention-augmented networks for underwater acoustic signal classification under data scarcity
Release time:2026-08-11 Hits:
- DOI number:10.1016/j.oceaneng.2025.123214
- Affiliation of Author(s):江苏科技大学
- Teaching and Research Group:海洋学院
- Journal:Ocean Engineering
- Place of Publication:荷兰
- Key Words:underwater acoustic signal classification; active learning; wavelet scattering transform; attention network; data scarcity
- Abstract:针对水声信号标注样本不足，提出融合主动学习、波散射变换和注意力增强网络的分类框架。该框架利用具有代表性和不确定性的样本迭代扩充训练集，在有限标注预算下提升水声目标分类精度与数据利用效率。
- Note:来源：https://doi.org/10.1016/j.oceaneng.2025.123214
- Co-author:Biqi Zhang, Biao Wang, Chengming Luo
- First Author:Yongxiang Liu
- Indexed by:科研论文
- Correspondence Author:Fantong Kong
- Discipline:Engineering
- First-Level Discipline:Information and Communication Engineering
- Document Type:期刊论文
- Volume:343
- Page Number:123214
- ISSN No.:0029-8018
- Date of Publication:2026-01-01