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2,962 Results Found

  • Article
  • Open Access
11 Citations
3,912 Views
14 Pages

29 August 2023

Pose estimation plays a crucial role in recognizing and analyzing the postures, actions, and movements of humans and animals using computer vision and machine learning techniques. However, bird pose estimation encounters specific challenges, includin...

  • Article
  • Open Access
7 Citations
3,176 Views
20 Pages

EGFormer: An Enhanced Transformer Model with Efficient Attention Mechanism for Traffic Flow Forecasting

  • Zhihui Yang,
  • Qingyong Zhang,
  • Wanfeng Chang,
  • Peng Xiao and
  • Minglong Li

6 January 2024

Due to the regular influence of human activities, traffic flow data usually exhibit significant periodicity, which provides a foundation for further research on traffic flow data. However, the temporal dependencies in traffic flow data are often obsc...

  • Article
  • Open Access
184 Citations
22,791 Views
17 Pages

Swin-Transformer-Enabled YOLOv5 with Attention Mechanism for Small Object Detection on Satellite Images

  • Hang Gong,
  • Tingkui Mu,
  • Qiuxia Li,
  • Haishan Dai,
  • Chunlai Li,
  • Zhiping He,
  • Wenjing Wang,
  • Feng Han,
  • Abudusalamu Tuniyazi and
  • Bin Wang
  • + 3 authors

15 June 2022

Object detection has made tremendous progress in natural images over the last decade. However, the results are hardly satisfactory when the natural image object detection algorithm is directly applied to satellite images. This is due to the intrinsic...

  • Article
  • Open Access
1 Citations
2,941 Views
27 Pages

Enhancing Fruit Fly Detection in Complex Backgrounds Using Transformer Architecture with Step Attention Mechanism

  • Lexin Zhang,
  • Kuiheng Chen,
  • Liping Zheng,
  • Xuwei Liao,
  • Feiyu Lu,
  • Yilun Li,
  • Yuzhuo Cui,
  • Yaze Wu,
  • Yihong Song and
  • Shuo Yan

This study introduces a novel high-accuracy fruit fly detection model based on the Transformer structure, specifically aimed at addressing the unique challenges in fruit fly detection such as identification of small targets and accurate localization...

  • Article
  • Open Access
1 Citations
1,306 Views
17 Pages

25 November 2024

Aiming to address the problems of difficulty in selecting characteristic quantities and the reliance on manual experience in the diagnosis of transformer core loosening faults, a diagnosis method for transformer core looseness based on the Gram angle...

  • Article
  • Open Access
6 Citations
2,084 Views
19 Pages

21 December 2024

In modern intelligent shipping, ensuring the stable and reliable technical condition of marine diesel engines is critical for safe and efficient vessel operations. Conventional fault diagnosis approaches and many existing Transformer-based methods of...

  • Article
  • Open Access
15 Citations
10,303 Views
20 Pages

Nonintrusive load monitoring (NILM) is an important technique for energy management and conservation. In this paper, a deep learning model based on an attention mechanism, temporal pooling, residual connections, and transformers is proposed. This art...

  • Article
  • Open Access
9 Citations
2,751 Views
17 Pages

17 October 2024

The operational stability of the power transformer is essential for maintaining the symmetry, balance, and security of power systems. Once the power transformer fails, it will lead to heightened instability within grid operations. Accurate prediction...

  • Article
  • Open Access
2 Citations
2,117 Views
19 Pages

This paper presents a model that combines mode decomposition approaches with a bi-directional long short-term memory (BiLSTM) attention mechanism and a transformer (AMT) to predict the concentration level of ozone (O3) in Johannesburg, South Africa....

  • Article
  • Open Access
15 Citations
3,947 Views
14 Pages

12 December 2022

The wildlife re-identification recognition methods based on the camera trap were used to identify different individuals of the same species using the fur, stripes, facial features and other features of the animal body surfaces in the images, which is...

  • Article
  • Open Access
2 Citations
3,146 Views
22 Pages

Unsupervised Word Sense Disambiguation Using Transformer’s Attention Mechanism

  • Radu Ion,
  • Vasile Păiș,
  • Verginica Barbu Mititelu,
  • Elena Irimia,
  • Maria Mitrofan,
  • Valentin Badea and
  • Dan Tufiș

Transformer models produce advanced text representations that have been used to break through the hard challenge of natural language understanding. Using the Transformer’s attention mechanism, which acts as a language learning memory, trained o...

  • Article
  • Open Access
5 Citations
3,844 Views
16 Pages

AgriTransformer: A Transformer-Based Model with Attention Mechanisms for Enhanced Multimodal Crop Yield Prediction

  • Luis Jácome Galarza,
  • Miguel Realpe,
  • Marlon Santiago Viñán-Ludeña,
  • María Fernanda Calderón and
  • Silvia Jaramillo

A more accurate crop yield estimation is essential for optimizing agricultural productivity and resource management. Traditional machine learning models, such as linear regression and convolutional neural networks (CNNs), often struggle to integrate...

  • Review
  • Open Access
158 Citations
26,009 Views
29 Pages

22 July 2023

The emergence and rapid development of deep learning, specifically transformer-based architectures and attention mechanisms, have had transformative implications across several domains, including bioinformatics and genome data analysis. The analogous...

  • Article
  • Open Access
917 Views
31 Pages

iAttention Transformer: An Inter-Sentence Attention Mechanism for Automated Grading

  • Ibidapo Dare Dada,
  • Adio T. Akinwale,
  • Idowu A. Osinuga,
  • Henry Nwagu Ogbu and
  • Ti-Jesu Tunde-Adeleke

16 September 2025

This study developed and evaluated transformer-based models enhanced with inter-sentence attention (iAttention) mechanisms to improve the automatic grading of student responses to open-ended questions. Traditional transformer models emphasize intra-s...

  • Article
  • Open Access
5 Citations
2,451 Views
13 Pages

20 October 2023

With stereo cameras becoming widely used in invasive surgery systems, stereo endoscopic images provide important depth information for delicate surgical tasks. However, the small size of sensors and their limited lighting conditions lead to low-quali...

  • Article
  • Open Access
881 Views
24 Pages

22 July 2025

With the growing global demand for clean energy, the accuracy of wind-power forecasting plays a vital role in ensuring the stable operation of power systems. However, wind-power generation is significantly influenced by meteorological conditions and...

  • Article
  • Open Access
25 Citations
7,079 Views
15 Pages

29 April 2022

Machine translation has received significant attention in the field of natural language processing not only because of its challenges but also due to the translation needs that arise in the daily life of modern people. In this study, we design a new...

  • Article
  • Open Access
10 Citations
5,414 Views
21 Pages

16 October 2024

This paper introduces a novel approach to pavement material crack detection, classification, and segmentation using advanced deep learning techniques, including multi-scale feature aggregation and transformer-based attention mechanisms. The proposed...

  • Article
  • Open Access
17 Citations
5,066 Views
29 Pages

30 April 2022

The existing electrocardiogram (ECG) biometrics do not perform well when ECG changes after the enrollment phase because the feature extraction is not able to relate ECG collected during enrollment and ECG collected during classification. In this rese...

  • Article
  • Open Access
26 Citations
7,527 Views
18 Pages

28 March 2024

Recently, with the remarkable advancements of deep learning in the field of image processing, convolutional neural networks (CNNs) have garnered widespread attention from researchers in the domain of hyperspectral image (HSI) classification. Moreover...

  • Article
  • Open Access
3 Citations
2,620 Views
22 Pages

4 April 2025

Automatic liver and tumor segmentation in contrast-enhanced magnetic resonance imaging (CE-MRI) images are of great value in clinical practice as they can reduce surgeons’ workload and increase the probability of success in surgery. However, th...

  • Article
  • Open Access
875 Views
20 Pages

A Dual-Branch Transformer Network with Multi-Scale Attention Mechanism for Microgrid Wind Turbine Power Forecasting

  • Jie Wu,
  • Zhengwei Chang,
  • Linghao Zhang,
  • Mingju Chen,
  • Senyuan Li and
  • Fuhong Qiu

Wind power generation provides clean and renewable electricity for microgrids, but its intermittency and uncertainty pose challenges to the operation and power quality of microgrids. Accurate forecasting is conducive to maintaining the stability of m...

  • Article
  • Open Access
3 Citations
4,024 Views
18 Pages

29 December 2024

Aiming at the problems of serious information redundancy, complex inter-modal information interaction, and difficult multimodal fusion faced by the audio–visual speech recognition system when dealing with complex multimodal information, this pa...

  • Article
  • Open Access
1,810 Views
27 Pages

30 September 2025

With the rapid development of social media, short-text data have become increasingly important in fields such as public opinion monitoring, user feedback analysis, and intelligent recommendation systems. However, existing short-text sentiment analysi...

  • Article
  • Open Access
1 Citations
4,012 Views
20 Pages

30 September 2023

The U-net network, with its simple and powerful encoder–decoder structure, dominates the field of medical image segmentation. However, convolution operations are limited by receptive fields. They do not have the ability to model long-range depe...

  • Article
  • Open Access
6 Citations
1,851 Views
18 Pages

In this study, we explore how transformer models, which are known for their attention mechanisms, can improve pathogen prediction in pastured poultry farming. By combining farm management practices with microbiome data, our model outperforms traditio...

  • Article
  • Open Access
127 Views
27 Pages

Images captured underwater frequently suffer from color casts, blurring, and distortion, which are mainly attributable to the unique optical characteristics of water. Although conventional UIE methods rooted in physics are available, their effectiven...

  • Article
  • Open Access
47 Citations
6,710 Views
21 Pages

TGC-YOLOv5: An Enhanced YOLOv5 Drone Detection Model Based on Transformer, GAM & CA Attention Mechanism

  • Yuliang Zhao,
  • Zhongjie Ju,
  • Tianang Sun,
  • Fanghecong Dong,
  • Jian Li,
  • Ruige Yang,
  • Qiang Fu,
  • Chao Lian and
  • Peng Shan

6 July 2023

Drone detection is a significant research topic due to the potential security threats posed by the misuse of drones in both civilian and military domains. However, traditional drone detection methods are challenged by the drastic scale changes and co...

  • Article
  • Open Access
10 Citations
3,828 Views
15 Pages

Location-based social networks (LBSN) allow users to socialize with friends by sharing their daily life experiences online. In particular, a large amount of check-ins data generated by LBSNs capture the visit locations of users and open a new line of...

  • Article
  • Open Access
8 Citations
5,866 Views
13 Pages

Recently, Transformer-based models have shown promising results in automatic speech recognition (ASR), outperforming models based on recurrent neural networks (RNNs) and convolutional neural networks (CNNs). However, directly applying a Transformer t...

  • Article
  • Open Access
2 Citations
1,367 Views
20 Pages

22 November 2024

In this paper, a progressive image transmission and recovery algorithm based on hybrid attention mechanism and feature fusion is proposed, aiming to solve the challenge of monitoring the signal-less region of transmission lines. The method combines w...

  • Article
  • Open Access
1,019 Views
19 Pages

Predicting the Remaining Service Life of Power Transformers Using Machine Learning

  • Zimo Gao,
  • Binkai Yu,
  • Jiahe Guang,
  • Shanghua Jiang,
  • Xinze Cong,
  • Minglei Zhang and
  • Lin Yu

28 October 2025

In response to the insufficient adaptability of power transformer remaining useful life (RUL) prediction under complex working conditions and the difficulty of multi-scale feature fusion, this study proposes an industrial time series prediction model...

  • Article
  • Open Access
22 Citations
2,634 Views
25 Pages

4 March 2024

Casting defects in turbine blades can significantly reduce an aero-engine’s service life and cause secondary damage to the blades when exposed to harsh environments. Therefore, casting defect detection plays a crucial role in enhancing aircraft...

  • Article
  • Open Access
31 Citations
2,663 Views
18 Pages

Online Measurement Error Detection for the ElectronicTransformer in a Smart Grid

  • Gu Xiong,
  • Krzysztof Przystupa,
  • Yao Teng,
  • Wang Xue,
  • Wang Huan,
  • Zhou Feng,
  • Xiang Qiong,
  • Chunzhi Wang,
  • Mikołaj Skowron and
  • Mykola Beshley
  • + 1 author

15 June 2021

With the development of smart power grids, electronic transformers have been widely used to monitor the online status of power grids. However, electronic transformers have the drawback of poor long-term stability, leading to a requirement for frequen...

  • Communication
  • Open Access
9 Citations
3,281 Views
10 Pages

10 October 2022

Transformer models are now widely used for speech processing tasks due to their powerful sequence modeling capabilities. Previous work determined an efficient way to model speaker embeddings using the Transformer model by combining transformers with...

  • Article
  • Open Access
1,551 Views
29 Pages

9 January 2025

The digital recognition and preservation of historical architectural heritage has become a critical challenge in cultural inheritance and sustainable urban development. While deep learning methods show promise in architectural classification, existin...

  • Article
  • Open Access
24 Citations
6,813 Views
18 Pages

Spatiotemporal Transformer Neural Network for Time-Series Forecasting

  • Yujie You,
  • Le Zhang,
  • Peng Tao,
  • Suran Liu and
  • Luonan Chen

14 November 2022

Predicting high-dimensional short-term time-series is a difficult task due to the lack of sufficient information and the curse of dimensionality. To overcome these problems, this study proposes a novel spatiotemporal transformer neural network (STNN)...

  • Article
  • Open Access
8 Citations
2,318 Views
22 Pages

26 September 2024

The reliable operation of scroll compressors is crucial for the efficiency of rotating machinery and refrigeration systems. To address the need for efficient and accurate fault diagnosis in scroll compressor technology under varying operating states,...

  • Article
  • Open Access
32 Citations
12,337 Views
17 Pages

21 April 2023

Financial time-series prediction has been an important topic in deep learning, and the prediction of financial time series is of great importance to investors, commercial banks and regulators. This paper proposes a model based on multiplexed attentio...

  • Article
  • Open Access
53 Citations
8,969 Views
26 Pages

4 May 2023

Current deep learning-based change detection approaches mostly produce convincing results by introducing attention mechanisms to traditional convolutional networks. However, given the limitation of the receptive field, convolution-based methods fall...

  • Article
  • Open Access
10 Citations
3,950 Views
19 Pages

18 November 2024

Eye health has become a significant concern in recent years, given the rising prevalence of visual impairment resulting from various eye disorders and related factors. Global surveys suggest that approximately 2.2 billion individuals are visually imp...

  • Article
  • Open Access
605 Views
27 Pages

Low-dose computed tomography (LDCT) has become a widely adopted protocol to reduce radiation exposure during clinical imaging. However, dose reduction inevitably amplifies noise and artifacts, compromising image quality and diagnostic confidence. To...

  • Article
  • Open Access
2,846 Views
30 Pages

The main objective of the paper is to verify whether the integration of attention mechanisms could improve the effectiveness of online fake news detection models. The models were training using selected deep learning methods, which were suitable for...

  • Article
  • Open Access
8 Citations
1,740 Views
19 Pages

27 March 2025

To address the challenge of low diagnostic accuracy in rolling bearing fault diagnosis under varying operating conditions, this paper proposes a novel method integrating the synchronized wavelet transform (SWT) with an enhanced Vision Transformer arc...

  • Article
  • Open Access
747 Views
17 Pages

6 November 2025

Aiming to solve the challenges of the weak spatial and temporal correlation of medium- and long-term photovoltaic (PV) power data, as well as data redundancy and low forecasting efficiency brought about by long-time forecasting, this paper proposes a...

  • Article
  • Open Access
4 Citations
3,513 Views
21 Pages

Spatial–Temporal Fusion Gated Transformer Network (STFGTN) for Traffic Flow Prediction

  • Haonan Xie,
  • Xuanxuan Fan,
  • Kaiyuan Qi,
  • Dong Wu and
  • Chongguang Ren

Traffic flow prediction is essential for smart city management and planning, aiding in optimizing traffic scheduling and improving overall traffic conditions. However, due to the correlation and heterogeneity of traffic data, effectively integrating...

  • Article
  • Open Access
4 Citations
2,276 Views
26 Pages

31 March 2025

In modern industries, bearings are often subjected to challenges from environmental noise and variations in operating conditions during their operation, which affects existing fault diagnosis methods that rely on signals from single types of sensors....

  • Article
  • Open Access
12 Citations
4,241 Views
19 Pages

Hyperspectral Image Classification Based on Multi-Scale Convolutional Features and Multi-Attention Mechanisms

  • Qian Sun,
  • Guangrui Zhao,
  • Xinyuan Xia,
  • Yu Xie,
  • Chenrong Fang,
  • Le Sun,
  • Zebin Wu and
  • Chengsheng Pan

16 June 2024

Convolutional neural network (CNN)-based and Transformer-based methods for hyperspectral image (HSI) classification have rapidly advanced due to their unique characterization capabilities. However, the fixed kernel sizes in convolutional layers limit...

  • Article
  • Open Access
23 Citations
2,100 Views
16 Pages

20 December 2024

This research introduces an original approach to time series forecasting through the use of multi-scale convolutional neural networks with Transformer modules. The objective is to focus on the limitations of short-term load forecasting in terms of co...

  • Article
  • Open Access
8 Citations
3,024 Views
21 Pages

STE-YOLO: A Surface Defect Detection Algorithm for Steel Strips

  • Dongming Li,
  • Erfu Wang,
  • Zhiyi Li,
  • Yingying Yin,
  • Lijuan Zhang and
  • Chunxi Zhao

To accurately detect defects, we propose an enhanced model based on YOLOv8, named STE-YOLO. To address the aforementioned challenges, this paper adopts YOLOv8 as the improved model. The structure of this paper is as follows: We enhance the model&rsqu...

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