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Occlusion handling is one of the challenges of object detection and segmentation, and scene understanding. Because objects appear differently when they are occluded in varying degree, angle, and locations. Therefore, determining the…

Computer Vision and Pattern Recognition · Computer Science 2022-04-28 Kaziwa Saleh , Zoltan Vamossy

Binary code similarity detection (BCSD) has various applications, including but not limited to vulnerability detection, plagiarism detection, and malware detection. Previous research efforts mainly focus on transforming binary code to…

Cryptography and Security · Computer Science 2023-06-27 Chensen Huang , Guibo Zhu , Guojing Ge , Taihao Li , Jinqiao Wang

We introduce implicit Deep Adaptive Design (iDAD), a new method for performing adaptive experiments in real-time with implicit models. iDAD amortizes the cost of Bayesian optimal experimental design (BOED) by learning a design policy…

Machine Learning · Statistics 2021-11-04 Desi R. Ivanova , Adam Foster , Steven Kleinegesse , Michael U. Gutmann , Tom Rainforth

We present a novel sparse signal reconstruction method "ISD", aiming to achieve fast reconstruction and a reduced requirement on the number of measurements compared to the classical l_1 minimization approach. ISD addresses failed…

Information Theory · Computer Science 2015-11-23 Yilun Wang , Wotao Yin

With massive data being generated daily and the ever-increasing interconnectivity of the world's Internet infrastructures, a machine learning based intrusion detection system (IDS) has become a vital component to protect our economic and…

Cryptography and Security · Computer Science 2021-08-20 Zachary Tauscher , Yushan Jiang , Kai Zhang , Jian Wang , Houbing Song

Differences in interaural phase configuration between a target and a masker can lead to substantial binaural unmasking. This effect is decreased for masking noises with an interaural time difference (ITD). Adding a second noise with an…

Audio and Speech Processing · Electrical Eng. & Systems 2022-06-13 Bernhard Eurich , Jörg Encke , Stephan D. Ewert , Mathias Dietz

To mitigate the issue of minimal intrinsic features for pure data-driven methods, in this paper, we propose a novel model-driven deep network for infrared small target detection, which combines discriminative networks and conventional…

Computer Vision and Pattern Recognition · Computer Science 2021-11-10 Yimian Dai , Yiquan Wu , Fei Zhou , Kobus Barnard

In the context of high usability in single-class anomaly detection models, recent academic research has become concerned about the more complex multi-class anomaly detection. Although several papers have designed unified models for this…

Computer Vision and Pattern Recognition · Computer Science 2024-03-22 Xi Jiang , Ying Chen , Qiang Nie , Jianlin Liu , Yong Liu , Chengjie Wang , Feng Zheng

Anomaly detection is to identify samples that do not conform to the distribution of the normal data. Due to the unavailability of anomalous data, training a supervised deep neural network is a cumbersome task. As such, unsupervised methods…

Computer Vision and Pattern Recognition · Computer Science 2022-07-05 Vahid Reza Khazaie , Anthony Wong , John Taylor Jewell , Yalda Mohsenzadeh

Incomplete multi-view clustering (IMVC) is an unsupervised approach, among which IMVC via contrastive learning has received attention due to its excellent performance. The previous methods have the following problems: 1) Over-reliance on…

Computer Vision and Pattern Recognition · Computer Science 2023-03-23 Kaiwu Zhang , Shiqiang Du , Baokai Liu , Shengxia Gao

The detection of small infrared targets against blurred and cluttered backgrounds has remained an enduring challenge. In recent years, learning-based schemes have become the mainstream methodology to establish the mapping directly. However,…

Computer Vision and Pattern Recognition · Computer Science 2023-09-06 Zhu Liu , Zihang Chen , Jinyuan Liu , Long Ma , Xin Fan , Risheng Liu

Generic Event Boundary Detection (GEBD) is a newly introduced task that aims to detect "general" event boundaries that correspond to natural human perception. In this paper, we introduce a novel contrastive learning based approach to deal…

Computer Vision and Pattern Recognition · Computer Science 2021-06-23 Hyolim Kang , Jinwoo Kim , Kyungmin Kim , Taehyun Kim , Seon Joo Kim

Deep Learning is emerging as an effective technique to detect sophisticated cyber-attacks targeting Industrial Control Systems (ICSs). The conventional approach to detection in literature is to learn the "normal" behaviour of the system, to…

Cryptography and Security · Computer Science 2021-04-16 Maged Abdelaty , Roberto Doriguzzi-Corin , Domenico Siracusa

Downlink spatial intercell interference cancellation (ICIC) is considered for mitigating other-cell interference using multiple transmit antennas. A principle question we explore is whether it is better to do ICIC or simply standard…

Information Theory · Computer Science 2009-09-22 Jun Zhang , Jeffrey G. Andrews

With the growing reliance on the vulnerable Automatic Dependent Surveillance-Broadcast (ADS-B) protocol in air traffic management (ATM), ensuring security is critical. This study investigates emerging machine learning models and training…

Cryptography and Security · Computer Science 2025-10-10 Mikaëla Ngamboé , Jean-Simon Marrocco , Jean-Yves Ouattara , José M. Fernandez , Gabriela Nicolescu

Anatomical landmark detection in medical images is essential for various clinical and research applications, including disease diagnosis and surgical planning. However, manual landmark annotation is time-consuming and requires significant…

Image and Video Processing · Electrical Eng. & Systems 2025-07-22 Soorena Salari , Arash Harirpoush , Hassan Rivaz , Yiming Xiao

We study the multichannel quickest change detection problem with bandit feedback and controlled sensing, in which an agent sequentially selects one of the data streams to observe at each time-step and aims to detect an unknown change as…

Information Theory · Computer Science 2026-03-31 Yu-Han Huang , Argyrios Gerogiannis , Subhonmesh Bose , Venugopal V. Veeravalli

Recent research yielded a wide array of drift detectors. However, in order to achieve remarkable performance, the true class labels must be available during the drift detection phase. This paper targets at detecting drift when the ground…

Distributed, Parallel, and Cluster Computing · Computer Science 2024-05-15 Maxime Fuccellaro , Laurent Simon , Akka Zemmari

Intrusion detection systems (IDS) are essential for protecting computer systems and networks against a wide range of cyber threats that continue to evolve over time. IDS are commonly categorized into two main types, each with its own…

Cryptography and Security · Computer Science 2026-01-21 Messaouda Boutassetta , Amina Makhlouf , Newfel Messaoudi , Abdelmadjid Benmachiche , Ines Boutabia

Anomaly-based intrusion detection (AID) techniques are useful for detecting novel intrusions into computing resources. One of the most successful AID detectors proposed to date is stide, which is based on analysis of system call sequences.…

Cryptography and Security · Computer Science 2007-05-23 Zhuowei Li , Amitabha Das