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113 Results Found

  • Article
  • Open Access
27 Citations
5,313 Views
19 Pages

Unsupervised Learning with Generative Adversarial Network for Automatic Tire Defect Detection from X-ray Images

  • Yilin Wang,
  • Yulong Zhang,
  • Li Zheng,
  • Liedong Yin and ,
  • Jinshui Chen and
  • Jiangang Lu
  • + 1 author+ 0 author

12 October 2021

Automatic defect detection of tire has become an essential issue in the tire industry. However, it is challenging to inspect the inner structure of tire by surface detection. Therefore, an X-ray image sensor is used for tire defect inspection. At pre...

(This article belongs to the Section Intelligent Sensors)
  • Article
  • Open Access
306 Views
23 Pages

3DMAUNet: A 3D Memory-Augmented Deep Unfolding Network with Dynamic Momentum Updating for Snapshot Compressive Spectral Imaging

  • Zheng Zhou,
  • Jintao Lai,
  • Xiaofei Yang,
  • Zhong Cao and ,
  • Wenbiao Yang and
  • Wenli Shang
  • + 1 author+ 0 author

10 October 2026

Coded aperture snapshot spectral compressive imaging (CASSI) enables the recovery of hyperspectral images (HSIs) from a single two-dimensional compressive measurement, serving as a core paradigm in modern computational imaging. However, HSI reconstru...

(This article belongs to the Special Issue Advanced Deep Learning and Foundation Models for Hyperspectral Image Interpretation)
  • Article
  • Open Access
6 Citations
4,200 Views
16 Pages

Out-of-Distribution Detection with Memory-Augmented Variational Autoencoder

  • Faezeh Ataeiasad,
  • David Elizondo,
  • Saúl Calderón Ramírez,
  • Sarah Greenfield and
  • Lipika Deka

9 October 2024

This paper proposes a novel method capable of both detecting OOD data and generating in-distribution data samples. To achieve this, a VAE model is adopted and augmented with a memory module, providing capacities for identifying OOD data and synthesis...

(This article belongs to the Special Issue Advanced Computational Intelligence)
  • Article
  • Open Access
12 Citations
5,672 Views
20 Pages

10 November 2021

The semantic segmentation of remote sensing images requires distinguishing local regions of different classes and exploiting a uniform global representation of the same-class instances. Such requirements make it necessary for the segmentation methods...

(This article belongs to the Special Issue 2nd Edition GeoAI: Integration of Artificial Intelligence, Machine Learning and Deep Learning with Remote Sensing)
  • Article
  • Open Access
1 Citations
4,326 Views
17 Pages

3 March 2018

Reconfigurable and multi-standard RF front-ends for wireless communication and sensor networks have gained importance as building blocks for the Internet of Things. Simpler and highly-efficient transmitter architectures, which can transmit better qua...

(This article belongs to the Special Issue Recent Advances in Front-End Designs for Sensors and Wireless Networks)
  • Article
  • Open Access
157 Views
30 Pages

18 October 2026

Generating continuous mechanical response fields under small-sample conditions remains a critical challenge in civil engineering. This paper proposes MMA-CGAN, a memory-augmented multi-head attention conditional generative adversarial network. A lear...

  • Article
  • Open Access
8 Citations
7,707 Views
42 Pages

5 September 2025

A learning management system (LMS) plays a crucial role in supporting students’ educational activities by centralized platforms for course delivery, communication, and student support. Recently, many universities have integrated chatbots into t...

(This article belongs to the Special Issue Applications of Digital Technology and AI in Educational Settings)
  • Article
  • Open Access
5 Citations
3,841 Views
21 Pages

11 September 2025

Ports and maritime operations generate massive real-time data streams, particularly from Automatic Identification System (AIS) signals, which are challenging to query effectively using natural language. This study proposes a prototype AISStream-MCP,...

(This article belongs to the Section Ocean Engineering)
  • Article
  • Open Access
18 Citations
3,862 Views
22 Pages

17 November 2024

Coverage Path Planning (CPP) in unknown environments presents unique challenges that often require the system to maintain a symmetry between exploration and exploitation in order to efficiently cover unknown areas. This paper introduces latent imagin...

(This article belongs to the Section A: Computer Science)
  • Article
  • Open Access
29 Citations
3,447 Views
21 Pages

The Internet of Vehicles (IoV) is a network system that enables wireless communication and information exchange between vehicles and other traffic participants. Intrusion detection plays a very important role in the IoV. However, with the development...

  • Article
  • Open Access
4 Citations
1,396 Views
22 Pages

Image captioning is a cross-task of computer vision and natural language processing, aiming to describe image content in natural language. Existing methods still have deficiencies in modeling the spatial location and semantic correlation between imag...

(This article belongs to the Special Issue AI/Machine Learning in Computer Vision/Image Processing and Natural Language Processing)
  • Article
  • Open Access
7 Citations
5,071 Views
16 Pages

Multi-View Stereo Vision Patchmatch Algorithm Based on Data Augmentation

  • Feiyang Pan,
  • Pengtao Wang,
  • Lin Wang and
  • Lihong Li

2 March 2023

In this paper, a multi-view stereo vision patchmatch algorithm based on data augmentation is proposed. Compared to other works, this algorithm can reduce runtime and save computational memory through efficient cascading of modules; therefore, it can...

(This article belongs to the Section Intelligent Sensors)
  • Article
  • Open Access
19 Citations
5,021 Views
17 Pages

Data-Augmented Hybrid Named Entity Recognition for Disaster Management by Transfer Learning

  • Hung-Kai Kung,
  • Chun-Mo Hsieh,
  • Cheng-Yu Ho,
  • Yun-Cheng Tsai and ,
  • Hao-Yung Chan and
  • Meng-Han Tsai
  • + 1 author+ 0 author

20 June 2020

This research aims to build a Mandarin named entity recognition (NER) module using transfer learning to facilitate damage information gathering and analysis in disaster management. The hybrid NER approach proposed in this research includes three modu...

(This article belongs to the Section Computing and Artificial Intelligence)
  • Article
  • Open Access
2 Citations
2,447 Views
15 Pages

25 October 2024

The current study aims to investigate the effects of 3D virtual object complexity on visual working memory capacity in mobile augmented reality (MAR) interfaces. With the popularity of augmented reality technology in mobile applications, 3D virtual e...

(This article belongs to the Special Issue Advanced Virtual, Augmented, and Mixed Reality: Immersive Applications and Innovative Techniques)
  • Communication
  • Open Access
2 Citations
2,505 Views
13 Pages

Cognitive Refined Augmentation for Video Anomaly Detection in Weak Supervision

  • Junyeop Lee,
  • Hyunbon Koo,
  • Seongjun Kim and
  • Hanseok Ko

21 December 2023

Weakly supervised video anomaly detection is a methodology that assesses anomaly levels in individual frames based on labeled video data. Anomaly scores are computed by evaluating the deviation of distances derived from frames in an unbiased state. W...

(This article belongs to the Section Sensing and Imaging)
  • Article
  • Open Access
9 Citations
3,212 Views
28 Pages

A Contrastive-Augmented Memory Network for Anti-UAV Tracking in TIR Videos

  • Ziming Wang,
  • Yuxin Hu,
  • Jianwei Yang,
  • Guangyao Zhou and ,
  • Fangjian Liu and
  • Yuhan Liu
  • + 1 author+ 0 author

21 December 2024

With the development of unmanned aerial vehicle (UAV) technology, the threat of UAV intrusion is no longer negligible. Therefore, drone perception, especially anti-UAV tracking technology, has gathered considerable attention. However, both traditiona...

(This article belongs to the Special Issue Artificial Intelligence-Driven Methods for Remote Sensing Target and Object Detection II)
  • Article
  • Open Access
905 Views
31 Pages

19 September 2026

Wideband power amplifiers (PAs) operating with high-order modulation signals exhibit strong nonlinear distortion and dynamic memory effects, making real-time digital predistortion (DPD) increasingly challenging under strict computational constraints....

(This article belongs to the Special Issue Microwave, RF, and mm-Wave Circuits for Advanced Wireless Communications and Sensing)
  • Article
  • Open Access
7 Citations
2,751 Views
15 Pages

25 May 2023

Automatic modulation classification (AMC) is one of the most important technologies in various communication systems, including drone communications. It can be applied to confirm the legitimacy of access devices, help drone systems better identify an...

(This article belongs to the Special Issue UAVs Communications for 6G)
  • Feature Paper
  • Article
  • Open Access
8 Citations
14,161 Views
17 Pages

Static Random Access Memory (SRAM) has recently been developed into a physical unclonable function (PUF) for generating chip-unique signatures for hardware cryptography. The most compelling issue in designing a good SRAM-based PUF (SPUF) is that whil...

  • Review
  • Open Access
5 Citations
6,445 Views
22 Pages

27 February 2024

Cancer survivors are at a high risk for treatment-related late effects, particularly neurocognitive impairment in the attention and executive function domains. These can be compounded in pediatric populations still undergoing neural development, whic...

(This article belongs to the Special Issue Advances in Restorative Neurotherapeutic Technologies)
  • Article
  • Open Access
1 Citations
1,487 Views
20 Pages

30 January 2026

The proliferation of Internet of Things (IoT) devices challenges deep learning (DL) deployment due to their limited computational power, while cloud offloading introduces high latency and network strain. Fog computing provides a viable middle ground....

  • Article
  • Open Access
4 Citations
2,799 Views
23 Pages

8 October 2023

Research on image-inpainting tasks has mainly focused on enhancing performance by augmenting various stages and modules. However, this trend does not consider the increase in the number of model parameters and operational memory, which increases the...

(This article belongs to the Section Sensor Networks)
  • Article
  • Open Access
1 Citations
2,232 Views
15 Pages

Intrauterine Growth Restriction Alters Postnatal Hippocampal Dentate Gyrus Neuron and Microglia Morphology and Cytokine/Chemokine Milieu in Mice

  • Frank A. Strnad,
  • Ashley S. Brown,
  • Matthew Wieben,
  • Emilio Cortes-Sanchez and ,
  • Megan E. Williams and
  • Camille M. Fung
  • + 1 author+ 0 author

9 December 2024

Infants born with intrauterine growth restriction (IUGR) have up to a five-fold higher risk of learning and memory impairment than those with normal growth. Using a mouse model of hypertensive diseases of pregnancy (HDP) to replicate uteroplacental i...

(This article belongs to the Special Issue Feature Paper in Physiology and Pathology: 2nd Edition)
  • Article
  • Open Access
2 Citations
808 Views
21 Pages

This paper presents a modulation signal classification and recognition algorithm based on data augmentation and time–frequency joint attention (DA-TFJA) for underwater acoustic (UWA) communication systems. UWA communication, as an important mea...

(This article belongs to the Section Ocean Engineering)
  • Article
  • Open Access
8 Citations
2,747 Views
20 Pages

A-GSTCN: An Augmented Graph Structural–Temporal Convolution Network for Medication Recommendation Based on Electronic Health Records

  • Weiqi Yue,
  • Maiqiu Wang,
  • Lei Zhang,
  • Lijuan Zhang and ,
  • Jie Huang,
  • Jian Wan,
  • Naixue Xiong and
  • Athanasios V. Vasilakos
  • + 3 authors+ 0 author

Medication recommendation based on electronic health records (EHRs) is a significant research direction in the biomedical field, which aims to provide a reasonable prescription for patients according to their historical and current health conditions....

(This article belongs to the Section Biosignal Processing)
  • Article
  • Open Access
7 Citations
3,239 Views
16 Pages

1 December 2025

This paper presents SP-TeachLLM, a novel framework that leverages large language models (LLMs) to deliver intelligent tutoring for computer science education. SP-TeachLLM integrates advanced AI techniques with established educational theories to enab...

  • Article
  • Open Access
7 Citations
1,745 Views
34 Pages

GradeAgentOps: A Verification-First Framework for Evidence-Anchored LLM Exam Grading

  • Catalin Anghel,
  • Andreea Alexandra Anghel,
  • Marian Viorel Craciun,
  • Adina Cocu and ,
  • Diana-Elena Vulpe,
  • Constantin Adrian Andrei,
  • Calina Maier,
  • Cristian Scheau,
  • Serban Dragosloveanu and
  • Romica Cergan
  • + 5 authors+ 0 author

29 May 2026

Large Language Models (LLMs) are increasingly used for rubric-based assessment, but reliable automated grading requires more than a single prompt-response step. This study presents GradeAgentOps, a verification-first framework for evidence-anchored L...

  • Article
  • Open Access
16 Citations
2,401 Views
25 Pages

7 October 2025

Infrared object detection is an important prerequisite for small unmanned aerial vehicle (UAV) swarm countermeasures. Owing to the limited imaging area and texture features of small UAV targets, accurate infrared detection of UAV swarm targets is cha...

  • Article
  • Open Access
1,773 Views
19 Pages

A Continual Learning Process to Detect Both Previously Learned and Newly Emerging Attack

  • Hansol Park,
  • Taesu Kim,
  • Hanhee Lee,
  • Dongil Shin and ,
  • Dongkyoo Shin and
  • Moosung Park
  • + 1 author+ 0 author

14 September 2025

With the recent intensification of geopolitical tensions, cyber-attacks have become increasingly sophisticated and dynamic. Traditional machine learning-based anomaly detection techniques, which rely on pre-trained data, often suffer from performance...

(This article belongs to the Special Issue New Advances in Cybersecurity Technology and Cybersecurity Management)
  • Article
  • Open Access
40 Citations
6,749 Views
11 Pages

Accurate Physical Property Predictions via Deep Learning

  • Yuanyuan Hou,
  • Shiyu Wang,
  • Bing Bai,
  • H. C. Stephen Chan and
  • Shuguang Yuan

Neural networks and deep learning have been successfully applied to tackle problems in drug discovery with increasing accuracy over time. There are still many challenges and opportunities to improve molecular property predictions with satisfactory ac...

(This article belongs to the Special Issue Advances in Computational Chemistry for Drug Design, Discovery and Screening)
  • Article
  • Open Access
18 Citations
5,448 Views
19 Pages

11 January 2023

Herein, to accurately predict tool wear, we proposed a new deep learning network—that is, the IE-Bi-LSTM—based on an informer encoder and bi-directional long short-term memory. The IE-Bi-LSTM uses the encoder part of the informer model to...

(This article belongs to the Special Issue Tool Wear in Machining)
  • Feature Paper
  • Article
  • Open Access
1 Citations
691 Views
27 Pages

13 May 2026

We propose SGA-DCAT (Sentiment-Gated Dual-stream Cross-Attention Temporal Network), an architecture for stock price prediction that treats news sentiment not as a passive input feature but as a control signal that governs the model’s memory dyn...

  • Article
  • Open Access
1 Citations
986 Views
15 Pages

9 September 2025

Accurate recognition of power grid operation behaviors is crucial for ensuring both safety and operational efficiency in smart grid systems. However, this task presents significant challenges due to dynamic environmental variations, limited labeled t...

(This article belongs to the Special Issue Applications and Challenges of Image Processing in Smart Environment)
  • Article
  • Open Access
3 Citations
1,512 Views
29 Pages

MTP-STG: Spatio-Temporal Graph Transformer Networks for Multiple Future Trajectory Prediction in Crowds

  • Zichen Zhang,
  • Xingwen Cao,
  • Yi Song,
  • Wenjie Gong and ,
  • Liyu Zhang,
  • Yanzhen Zhang,
  • Yingxiang Li and
  • Haoran Zhang
  • + 3 authors+ 0 author

8 December 2025

Predicting multiple future pedestrian trajectories is a challenging task for real-world applications like autonomous driving and robotic motion planning. Existing methods primarily focus on immediate spatial interactions among pedestrians, often over...

(This article belongs to the Section Remote Sensors)
  • Article
  • Open Access
4 Citations
2,139 Views
12 Pages

10 October 2024

Accurately estimating the state of charge of a lithium-ion battery plays an important role in managing the health of a battery and estimating its charging state. Traditional state-of-charge estimation methods encounter difficulties in processing the...

(This article belongs to the Section F1: Electrical Power System)
  • Article
  • Open Access
2 Citations
1,843 Views
17 Pages

Exoskeleton robots function as augmentation systems that establish mechanical couplings with the human body, substantially enhancing the wearer’s biomechanical capabilities through assistive torques. We introduce a lumbar spine-assisted exoskel...

(This article belongs to the Special Issue Advanced Service Robots: Exoskeleton Robots 2025)
  • Article
  • Open Access
987 Views
27 Pages

19 April 2026

Retrieval-Augmented Generation (RAG) has become an important paradigm for knowledge-intensive natural language processing, as it enables Large Language Models (LLMs) to access external evidence beyond their parametric memory. However, existing RAG pi...

(This article belongs to the Special Issue Natural Language Processing (NLP): Technologies and Applications)
  • Article
  • Open Access
1 Citations
1,099 Views
16 Pages

30 June 2025

With the rapid development of digital technologies, data-driven methods have demonstrated commendable performance in the toxic text detection task. However, several challenges remain unresolved, including the inability to fully capture the nuanced se...

(This article belongs to the Special Issue Artificial Intelligence and Data Science, 2nd Edition)
  • Article
  • Open Access
730 Views
26 Pages

Soft Threshold Denoising-Based Environmental Adaptive UAV Signal Modulation Recognition for Small-Sample Scenarios

  • Fang Jin,
  • Yang Shao,
  • Yunhong He,
  • Zhihao Ye and ,
  • Fangmin He,
  • Zhipeng Lin and
  • Han Xiao
  • + 2 authors+ 0 author

3 April 2026

As a key technology for wireless signal identification, modulation recognition plays an important role in the fields of unmanned aerial vehicle (UAV) communications, low-altitude spectrum management, etc. However, the accuracy of modulation recogniti...

(This article belongs to the Special Issue Recent Developments in Artificial Intelligence and Interdisciplinary Research for UAV Application)
  • Article
  • Open Access
3 Citations
1,434 Views
24 Pages

30 October 2025

Accurate and timely precipitation forecasting is critical for climate risk management, agriculture, and hydrological regulation. However, this task remains challenging due to the dynamic evolution of atmospheric systems, heterogeneous environmental f...

  • Article
  • Open Access
38 Citations
4,701 Views
16 Pages

Kaempferol Facilitated Extinction Learning in Contextual Fear Conditioned Rats via Inhibition of Fatty-Acid Amide Hydrolase

  • Hammad Ahmad,
  • Khalid Rauf,
  • Wahid Zada,
  • Margaret McCarthy and ,
  • Ghulam Abbas,
  • Fareeha Anwar and
  • Abdul Jabbar Shah
  • + 2 authors+ 0 author

14 October 2020

Background: Fear, stress, and anxiety-like behaviors originate from traumatic events in life. Stress response is managed by endocannabinoids in the body by limiting the uncontrolled retrieval of aversive memories. Pharmacotherapy-modulating endocanna...

(This article belongs to the Section Natural Products Chemistry)
  • Hypothesis
  • Open Access
5 Citations
6,687 Views
27 Pages

20 December 2023

Both radiation and cancer therapeutic vaccine research are more than 100 years old, and their potential is likely underexplored. Antiangiogenics, nanoparticle targeting, and immune modulators are some other established anticancer therapies. In the me...

(This article belongs to the Section Vaccination Against Cancer and Chronic Diseases)
  • Article
  • Open Access
6 Citations
2,951 Views
19 Pages

Deep Reinforcement Learning-Empowered Cost-Effective Federated Video Surveillance Management Framework

  • Dilshod Bazarov Ravshan Ugli,
  • Alaelddin F. Y. Mohammed,
  • Taeheum Na and
  • Joohyung Lee

27 March 2024

Video surveillance systems are integral to bolstering safety and security across multiple settings. With the advent of deep learning (DL), a specialization within machine learning (ML), these systems have been significantly augmented to facilitate DL...

(This article belongs to the Section Intelligent Sensors)
  • Article
  • Open Access
4 Citations
3,029 Views
20 Pages

8 November 2025

In-band full-duplex (IBFD) communication systems offer a promising means of improving spectral efficiency by enabling simultaneous transmission and reception on the same frequency channel. Despite this advantage, self-interference (SI) remains a majo...

(This article belongs to the Special Issue Advancements in Power Amplifier Design and Linearization Techniques for Wireless Communication Systems)
  • Article
  • Open Access
2 Citations
2,226 Views
18 Pages

31 May 2024

This research presents an innovative methodology aimed at monitoring jet trajectory during the jetting process using imagery captured by unmanned aerial vehicles (UAVs). This approach seamlessly integrates UAV imagery with an offline learnable prompt...

(This article belongs to the Section Sensing and Imaging)
  • Article
  • Open Access
11 Citations
3,378 Views
15 Pages

16 July 2025

Structural health monitoring in resource-constrained environments demands crack segmentation models that match the accuracy of heavyweight convolutional networks while conforming to the power, memory, and latency limits of watt-level edge devices. Th...

(This article belongs to the Special Issue Intelligent Sensor Technologies for Predictive Maintenance and Structural Health Monitoring)
  • Article
  • Open Access
1 Citations
2,610 Views
19 Pages

FA-RCNet: A Fused Feature Attention Network for Relationship Classification

  • Jiakai Tian,
  • Gang Li,
  • Mingle Zhou,
  • Min Li and
  • Delong Han

6 December 2022

Relation extraction is an important task in natural language processing. It plays an integral role in intelligent question-and-answer systems, semantic search, and knowledge graph work. For this task, previous studies have demonstrated the effectiven...

(This article belongs to the Special Issue New Technologies and Applications of Natural Language Processing)
  • Article
  • Open Access

HEAL-RAG: A Hybrid Evolving Retrieval-Augmented Generation Framework for Explainable Biomedical Data Analysis and Clinical Decision Support

  • Ronke Seyi Babatunde,
  • Sulaiman Olaniyi Abdulsalam,
  • Akeem Femi Kadri,
  • Sherriff Mohammed Kadiri and ,
  • Muhammad Azam,
  • Marvis Ayoola Arowolo,
  • Bola Deborah Ojo,
  • Kayode Abraham Ayantoyinbo and
  • Micheal Olaolu Arowolo
  • + 4 authors+ 0 author

12 November 2026

The rapid growth of biomedical literature, electronic health records (EHRs), and heterogeneous clinical data has created a need for systems that can synthesise evidence to support clinical decision-making. Large language models (LLMs) reason fluently...

(This article belongs to the Special Issue Advanced Algorithms for Biomedical Data Analysis (2nd Edition))
  • Article
  • Open Access
4 Citations
2,528 Views
37 Pages

CISMN: A Chaos-Integrated Synaptic-Memory Network with Multi-Compartment Chaotic Dynamics for Robust Nonlinear Regression

  • Yaser Shahbazi,
  • Mohsen Mokhtari Kashavar,
  • Abbas Ghaffari,
  • Mohammad Fotouhi and
  • Siamak Pedrammehr

Modeling complex, non-stationary dynamics remains challenging for deterministic neural networks. We present the Chaos-Integrated Synaptic-Memory Network (CISMN), which embeds controlled chaos across four modules—Chaotic Memory Cells, Chaotic Pl...

(This article belongs to the Section E: Applied Mathematics)
  • Article
  • Open Access
5 Citations
1,338 Views
24 Pages

8 December 2025

Abandoned mines, as emblematic heritage spaces in the process of deindustrialization, preserve collective production memory and serve as vital symbols of local identity. However, current redevelopment practices primarily emphasize physical restoratio...

(This article belongs to the Section Tourism, Culture, and Heritage)

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