4 papers indexed
Ruixing Ren, Junhui Zhao, Xiaoke Sun
Fine-grained offensive language detection organizes labels into a hierarchical structure, for which two modeling paradigms exist: cascaded decomposition and joint multi-task modeling. Prior work rarely provides a direct, controlled comparison of the two paradigms in terms of accu…
Jingyue Shi, Huaicheng Li, Junhui Zhao, Yanxiang Jiang
The bird's eye view (BEV) has emerged as a pivotal approach for environmental perception in autonomous driving, providing a unified spatial representation for vehicles. Nevertheless, despite BEV's significance in addressing the challenges inherent to autonomous driving, effective…
Chun Zhang, Junhui Zhao, Zehan Liu, Xinpeng Liu, Shaoyi Xu, Xiaoming Wang
Low Earth Orbit (LEO) constellation design for navigation augmentation (NA) has attracted increasing attention in navigation satellite system studies, yet balancing navigation performance and deployment cost remains a fundamental challenge. To address this issue, this paper propo…
Ruixing Ren, Junhui Zhao, Fangfang Wang
Cross-platform deployment of offensive comment detection for Chinese social media suffers performance degradation. The paper proposes a dual-threshold hard mining method to address this. First, the clean-Chinese-base RoBERTa is finetuned on COLD to establish a binary baseline for…