7 accepted papers
Graph augmentation is a cornerstone of effective graph contrastive learning, yet existing methods often rely on random designed perturbations, which may distort latent semantics and impair representation quality. In this work, we argue that semantic consistency can be effectively approximated by low
In graph deep clustering, the graph Laplacian filter is a widely used graph signal preprocessing tool that effectively smooths feature information. However, it cannot simultaneously aggregate graph structural information while smoothing features. Moreover, improper use of the graph Laplacian filter…
In recent years, predicting Big Five personality traits from multimodal data has received significant attention in artificial intelligence (AI). However, existing computational models often fail to achieve satisfactory performance. Psychological research has shown a strong correlation between pose a…
Soft grippers are adaptable and inherently safe, while their performance is typically limited by inherent softness, driving methods, and gripping modes. Inspired by the rapid closing mechanism of the Venus flytrap, this study presents a novel electromagnetically driven bistable gripper that overcome
Previous optical flow based video compression is gradually replaced by unsupervised deformable convolution (DCN) based method. This is mainly due to the fact that the motion vector (MV) estimated by the existing optical flow network is not accurate and may introduce extra artifacts. However, DCN bas…
Soft grippers are widely studied and utilized in soft robotics owing to their advantages in terms of compliance, safety, and adaptability. Limited by the mechanical design and driving methods, their response speed is usually unsatisfactory. To achieve fast and safe grasping, a novel design scheme fo
Text editing, such as grammatical error correction, arises naturally from imperfect textual data. Recent works frame text editing as a multi-round sequence tagging task, where operations – such as insertion and substitution – are represented as a sequence of tags. While achieving good results, this…