2 papers
cs.LG2025
Leveraging Label Semantics and Meta-Label Refinement for Multi-Label Question Classification
Shi Dong, Xiaobei Niu, Rui Zhong +2
Accurate annotation of educational resources is crucial for effective personalized learning and resource recommendation in online education. However, fine-grained knowledge labels…
cs.SD2024
Mobile Recording Device Recognition Based Cross-Scale and Multi-Level Representation Learning
Chunyan Zeng, Yuhao Zhao, Zhifeng Wang
This paper introduces a modeling approach that employs multi-level global processing, encompassing both short-term frame-level and long-term sample-level feature scales. In the ini…