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This study introduces a hybrid deep learning model for intrusion detection in Industrial IoT (IIoT) systems, combining ResNet-1D, BiGRU, and Multi-Head Attention (MHA) for effective spatial-temporal feature extraction and attention-based…

Computer Vision and Pattern Recognition · Computer Science 2026-04-09 Afrah Gueriani , Hamza Kheddar , Ahmed Cherif Mazari

Automated detection of vulnerability-fixing commits (VFCs) is critical for timely security patch deployment, as advisory databases lag patch releases by a median of 25 days and many fixes never receive advisories. We present a comprehensive…

Software Engineering · Computer Science 2026-05-14 Nils Loose , Joseph Bienhüls , Kristoffer Hempel , Felix Mächtle , Thomas Eisenbarth

The rapid expansion of the Internet of Things (IoT) has revolutionized modern industries by enabling smart automation and real time connectivity. However, this evolution has also introduced complex cybersecurity challenges due to the…

Noisy training data can significantly degrade the performance of language-model-based classifiers, particularly in non-topical classification tasks. In this study we designed a methodological framework to assess the impact of denoising.…

Computation and Language · Computer Science 2026-03-10 Nouran Khallaf , Serge Sharoff

High-quality and large-scale repositories of real bugs and their concise patches collected from real-world applications are critical for research in software engineering community. In such a repository, each real bug is explicitly…

Software Engineering · Computer Science 2021-03-02 Yanjie Jiang , Hui Liu , Nan Niu , Lu Zhang , Yamin Hu

Facial expression recognition (FER) in the wild is crucial for building reliable human-computer interactive systems. However, annotations of large scale datasets in FER has been a key challenge as these datasets suffer from noise due to…

Computer Vision and Pattern Recognition · Computer Science 2021-07-27 Darshan Gera , S Balasubramanian

Recent works in speech recognition rely either on connectionist temporal classification (CTC) or sequence-to-sequence models for character-level recognition. CTC assumes conditional independence of individual characters, whereas…

Computer Vision and Pattern Recognition · Computer Science 2018-10-02 Stavros Petridis , Themos Stafylakis , Pingchuan Ma , Georgios Tzimiropoulos , Maja Pantic

Malicious developer intents in smart contracts constitute significant security threats to decentralized applications, leading to substantial economic losses. Prior work introduced SmartIntentNN, a deep learning model for detecting unsafe…

Software Engineering · Computer Science 2026-04-07 Youwei Huang , Jianwen Li , Bin Hu , Sen Fang , Yao Li , Peng Yang

We consider the contextual bandit problem where at each time, the agent only has access to a noisy version of the context and the error variance (or an estimator of this variance). This setting is motivated by a wide range of applications…

Machine Learning · Statistics 2024-03-19 Yongyi Guo , Ziping Xu , Susan Murphy

Software vulnerabilities pose significant risks to computer systems, impacting our daily lives, productivity, and even our health. Identifying and addressing security vulnerabilities in a timely manner is crucial to prevent hacking and data…

Cryptography and Security · Computer Science 2023-08-01 Jin Wang , Zishan Huang , Hui Xiao , Yinhao Xiao

Reliable mechanical fault detection with limited data is crucial for the effective operation of induction machines, particularly given the real-world challenges present in industrial datasets, such as significant imbalances between healthy…

Systems and Control · Electrical Eng. & Systems 2025-04-04 Ali Pourghoraba , MohammadSadegh KhajueeZadeh , Ali Amini , Abolfazl Vahedi , Gholam Reza Agah , Akbar Rahideh

Incremental learning remains a critical challenge in machine learning, as models often struggle with catastrophic forgetting -the tendency to lose previously acquired knowledge when learning new information. These challenges are even more…

Robust and discriminative feature learning is critical for high-quality point cloud registration. However, existing deep learning-based methods typically rely on Euclidean neighborhood-based strategies for feature extraction, which struggle…

Computer Vision and Pattern Recognition · Computer Science 2025-12-30 Shuyuan Lin , Wenwu Peng , Junjie Huang , Qiang Qi , Miaohui Wang , Jian Weng

Building conversational systems in new domains and with added functionality requires resource-efficient models that work under low-data regimes (i.e., in few-shot setups). Motivated by these requirements, we introduce intent detection…

Computation and Language · Computer Science 2020-03-11 Iñigo Casanueva , Tadas Temčinas , Daniela Gerz , Matthew Henderson , Ivan Vulić

Bugs are inescapable during software development due to frequent code changes, tight deadlines, etc.; therefore, it is important to have tools to find these errors. One way of performing bug identification is to analyze the characteristics…

Software Engineering · Computer Science 2020-06-19 Rudolf Ferenc , Péter Gyimesi , Gábor Gyimesi , Zoltán Tóth , Tibor Gyimóthy

Traditional machine learning depends on high-precision arithmetic and near-ideal hardware assumptions, which is increasingly challenged by variability in aggressively scaled semiconductor devices. Compute-in-memory (CIM) architectures…

Emerging Technologies · Computer Science 2026-04-15 William Youngwoo Chung , Hamza Errahmouni Barkam , Tamoghno Das , Mohsen Imani

Detecting and fixing bugs are two of the most important yet frustrating parts of the software development cycle. Existing bug detection tools are based mainly on static analyzers, which rely on mathematical logic and symbolic reasoning…

Computation and Language · Computer Science 2021-10-04 Dawn Drain , Chen Wu , Alexey Svyatkovskiy , Neel Sundaresan

We focus on the challenging problem of learning an unbiased classifier from a large number of potentially relevant but noisily labeled web images given only a few clean labeled images. This problem is particularly practical because it…

Computer Vision and Pattern Recognition · Computer Science 2025-01-07 Chao Liang , Linchao Zhu , Zongxin Yang , Wei Chen , Yi Yang

The ever-increasing security vulnerabilities in the Internet-of-Things (IoT) systems require improved threat detection approaches. This paper presents a compact and efficient approach to detect botnet attacks by employing an integrated…

Cryptography and Security · Computer Science 2026-02-12 Amna Naeem , Jawad Ahmad , Muazzam A. Khan , Aizaz Ahmad Khattak , Muhammad Shahbaz Khan

Automated change detection in remote sensing imagery is critical for urban management, environmental monitoring, and disaster assessment. While deep learning models have advanced this field, they often struggle with challenges like low…

Computer Vision and Pattern Recognition · Computer Science 2026-02-11 Emad Gholibeigi , Abbas Koochari , Azadeh ZamaniFar