2 citations · 4 across the 4 of their papers we have counts for
6 papers
Wideband Beamforming for Near-Field Communications with Circular Arrays
Yunhui Guo, Yang Zhang, Zhaolin Wang +1
The beamforming performance of the uniform circular array (UCA) in near-field wideband communication systems is investigated. Compared to uniform linear array (ULA), UCA exhibits u…
Inconsistency-Based Data-Centric Active Open-Set Annotation
Ruiyu Mao, Ouyang Xu, Yunhui Guo
Active learning is a commonly used approach that reduces the labeling effort required to train deep neural networks. However, the effectiveness of current active learning methods i…
Towards Effective Semantic OOD Detection in Unseen Domains: A Domain Generalization Perspective
Haoliang Wang, Chen Zhao, Yunhui Guo +2
Two prevalent types of distributional shifts in machine learning are the covariate shift (as observed across different domains) and the semantic shift (as seen across different cla…
VEATIC: Video-based Emotion and Affect Tracking in Context Dataset
Zhihang Ren, Jefferson Ortega, Yifan Wang +4
Human affect recognition has been a significant topic in psychophysics and computer vision. However, the currently published datasets have many limitations. For example, most datas…
Audio-Visual Class-Incremental Learning
Weiguo Pian, Shentong Mo, Yunhui Guo +1
In this paper, we introduce audio-visual class-incremental learning, a class-incremental learning scenario for audio-visual video recognition. We demonstrate that joint audio-visua…
Self-Supervised Unseen Object Instance Segmentation via Long-Term Robot Interaction
Yangxiao Lu, Ninad Khargonkar, Zesheng Xu +6
We introduce a novel robotic system for improving unseen object instance segmentation in the real world by leveraging long-term robot interaction with objects. Previous approaches…