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Machine Learning (ML) has become a valuable asset to solve many real-world tasks. For Network Intrusion Detection (NID), however, scientific advances in ML are still seen with skepticism by practitioners. This disconnection is due to the…

Cryptography and Security · Computer Science 2023-05-02 Giovanni Apruzzese , Pavel Laskov , Johannes Schneider

Multi-modal image registration plays a critical role in precision medicine but faces challenges from non-linear intensity relationships and local optima. While deep learning models enable rapid inference, they often suffer from…

Image and Video Processing · Electrical Eng. & Systems 2026-04-14 Boya Wang , Ruizhe Li , Chao Chen , Xin Chen

The ability to detect when a system undergoes an incipient fault is of paramount importance in preventing a critical failure. Classic methods for fault detection (including model-based and data-driven approaches) rely on thresholding error…

Signal Processing · Electrical Eng. & Systems 2025-02-13 Camilo Ramírez , Jorge F. Silva , Ferhat Tamssaouet , Tomás Rojas , Marcos E. Orchard

Streaming decision trees are natural candidates for open-world continual learning, as they perform local updates, enjoy bounded memory, and static decision boundaries. Despite these, they still fail in online class-incremental learning due…

Machine Learning · Computer Science 2026-05-19 Phu-Hoa Pham , Chi-Nguyen Tran , Nguyen Lam Phu Quy , Dao Sy Duy Minh , Huynh Trung Kiet , Long Tran-Thanh

Multimodal Large Language Models (MLLMs) have achieved remarkable performance but remain vulnerable to jailbreak attacks that can induce harmful content and undermine their secure deployment. Previous studies have shown that introducing…

Computer Vision and Pattern Recognition · Computer Science 2026-03-03 Yilian Liu , Xiaojun Jia , Guoshun Nan , Jiuyang Lyu , Zhican Chen , Tao Guan , Shuyuan Luo , Zhongyi Zhai , Yang Liu

Flood inundation mapping is a critical task for responding to the increasing risk of flooding linked to global warming. Significant advancements of deep learning in recent years have triggered its extensive applications, including flood…

Computer Vision and Pattern Recognition · Computer Science 2024-05-29 Hyunho Lee , Wenwen Li

With the rapid evolution of Android applications, traditional machine learning-based detection models suffer from concept drift. Additionally, they are constrained by shallow features, lacking deep semantic understanding and…

Cryptography and Security · Computer Science 2026-04-29 Xueying Zeng , Youquan Xian , Sihao Liu , Xudong Mou , Yanze Li , Lei Cui , Bo Li

Large Multimodal Models (LMMs) exhibit remarkable multi-tasking ability by learning mixed instruction datasets. However, novel tasks would be encountered sequentially in dynamic world, which urges for equipping LMMs with multimodal…

Computer Vision and Pattern Recognition · Computer Science 2025-08-26 Fanhu Zeng , Fei Zhu , Haiyang Guo , Xu-Yao Zhang , Cheng-Lin Liu

Performance of trimap-free image matting methods is limited when trying to decouple the deterministic and undetermined regions, especially in the scenes where foregrounds are semantically ambiguous, chromaless, or high transmittance. In…

Computer Vision and Pattern Recognition · Computer Science 2022-11-28 Cheng Lyu , Jiake Xie , Bo Xu , Cheng Lu , Han Huang , Xin Huang , Ming Wu , Chuang Zhang , Yong Tang

Task-oriented Dialogue Systems (TODS) often face the challenge of encountering new intents. New Intent Discovery (NID) is a crucial task that aims to identify these novel intents while maintaining the capability to recognize existing ones.…

Computation and Language · Computer Science 2025-04-01 Lu Fan , Jiashu Pu , Rongsheng Zhang , Xiao-Ming Wu

Accurate grading of Conjunctival Melanocytic Intraepithelial Lesions (CMIL) is essential for treatment and melanoma prediction but remains difficult due to subtle morphological cues and interrelated diagnostic criteria. We introduce…

Computer Vision and Pattern Recognition · Computer Science 2026-05-27 Mert Ikinci , Luna Toma , Karin U. Loeffler , Leticia Ussem , Daniela Süsskind , Julia M. Weller , Yousef Yeganeh , Martina C. Herwig-Carl , Shadi Albarqouni

Masked diffusion models (MDMs) have achieved notable progress in modeling discrete data, while their potential in molecular generation remains underexplored. In this work, we explore their potential and introduce the surprising result that…

Machine Learning · Computer Science 2025-09-29 Hyunjin Seo , Taewon Kim , Sihyun Yu , SungSoo Ahn

Machine learning classifiers in dynamic environments face concept drift -- changes in the data-generating process that degrade performance. Conventional evaluation via static test sets or noise perturbations fails to preserve causal…

Machine Learning · Computer Science 2026-05-12 Julien Lafrance , Richard Khoury , Véronique Tremblay

Recent advances in multimodal foundation models have achieved state-of-the-art performance across a range of tasks. These breakthroughs are largely driven by new pre-training paradigms that leverage large-scale, unlabeled multimodal data,…

Machine Learning · Computer Science 2025-06-10 Xiaojun Shan , Qi Cao , Xing Han , Haofei Yu , Paul Pu Liang

Deeper Vision Transformers (ViTs) are more challenging to train. We expose a degradation problem in deeper layers of ViT when using masked image modeling (MIM) for pre-training. To ease the training of deeper ViTs, we introduce a…

Computer Vision and Pattern Recognition · Computer Science 2023-11-16 Guoxi Huang , Hongtao Fu , Adrian G. Bors

The pervasiveness of "Internet-of-Things" in our daily life has led to a recent surge in fog computing, encompassing a collaboration of cloud computing and edge intelligence. To that effect, deep learning has been a major driving force…

Machine Learning · Computer Science 2020-05-25 Yinghan Long , Indranil Chakraborty , Kaushik Roy

Generative recommendation models employing Semantic IDs (SIDs) exhibit strong potential, yet their practical deployment is bottlenecked by the high inference latency of beam-expanded autoregressive decoding. In this work, we identify that…

Information Retrieval · Computer Science 2026-05-14 Zitian Guo , Yupeng Hou , Clark Mingxuan Ju , Neil Shah , Julian McAuley

Learning to collaborate is critical in Multi-Agent Reinforcement Learning (MARL). Previous works promote collaboration by maximizing the correlation of agents' behaviors, which is typically characterized by Mutual Information (MI) in…

Multiagent Systems · Computer Science 2023-02-23 Pengyi Li , Hongyao Tang , Tianpei Yang , Xiaotian Hao , Tong Sang , Yan Zheng , Jianye Hao , Matthew E. Taylor , Wenyuan Tao , Zhen Wang , Fazl Barez

Cognitive distortions have been closely linked to mental health disorders, yet their automatic detection remains challenging due to contextual ambiguity, co-occurrence, and semantic overlap. We propose a novel framework that combines Large…

Computation and Language · Computer Science 2026-04-20 Jun Seo Kim , Hyemi Kim , Woo Joo Oh , Hongjin Cho , Hochul Lee , Hye Hyeon Kim

Recent research on knowledge distillation has increasingly focused on logit distillation because of its simplicity, effectiveness, and versatility in model compression. In this paper, we introduce Refined Logit Distillation (RLD) to address…

Computer Vision and Pattern Recognition · Computer Science 2025-07-29 Wujie Sun , Defang Chen , Siwei Lyu , Genlang Chen , Chun Chen , Can Wang