Metricizing the Euclidean space towards desired distance relations in point clouds

S Rass, S König, S Ahmad… - IEEE Transactions on …, 2024 - ieeexplore.ieee.org
We introduce the concept of an-semimetric that satisfies the same axioms as a topological
metric, except for an arbitrarily small allowance to violate the triangle inequality. Under this …

Novel poisoning attacks for clustering methods via robust feature generation

C Zhang, Z Tang - Neurocomputing, 2024 - Elsevier
Researchers have shown that deep learning models are susceptible to adversarial
examples, however, most existing works focus on supervised learning. Recently, research …

AED-PADA: Improving Generalizability of Adversarial Example Detection via Principal Adversarial Domain Adaptation

H Peng, Y Wang, R Yang, B Li, R Wang… - ACM Transactions on …, 2025 - dl.acm.org
Adversarial example detection, which can be conveniently applied in many scenarios, is
important in the area of adversarial defense. Unfortunately, existing detection methods suffer …

Adversarial Robustness in RGB-Skeleton Action Recognition: Leveraging Attention Modality Reweighter

C Liu, X Liu, Z Yu, Y Hou, H Yue… - 2024 IEEE International …, 2024 - ieeexplore.ieee.org
Deep neural networks (DNNs) have been applied in many computer vision tasks and
achieved state-of-the-art (SOTA) performance. However, misclassification will occur when …

Sonic: Fast and Transferable Data Poisoning on Clustering Algorithms

F Villani, D Lazzaro, AE Cinà, M Dell'Amico… - arxiv preprint arxiv …, 2024 - arxiv.org
Data poisoning attacks on clustering algorithms have received limited attention, with existing
methods struggling to scale efficiently as dataset sizes and feature counts increase. These …

Contextual Interaction via Primitive-based Adversarial Training For Compositional Zero-shot Learning

S Li, C Jiang, S Wang, Y Long, Z Zhang… - arxiv preprint arxiv …, 2024 - arxiv.org
Compositional Zero-shot Learning (CZSL) aims to identify novel compositions via known
attribute-object pairs. The primary challenge in CZSL tasks lies in the significant …