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1,716 Results Found

  • Article
  • Open Access
2 Citations
2,418 Views
13 Pages

1 March 2023

Technology and innovation have promoted industry convergence and brought new opportunities for industrial development, and a degree of convergence exists in the emergency logistics industry. The purpose of this study is to explore the convergence of...

  • Article
  • Open Access
73 Citations
9,981 Views
24 Pages

25 August 2015

Technology convergence indicates that technologies of different application areas are converted into a new and common unity of technology. Its range spans from inter-field, whereby technologies are converged between heterogeneous fields in homogeneo...

  • Article
  • Open Access
3 Citations
3,497 Views
13 Pages

Classification of Critical Levels of CO Exposure of Firefigthers through Monitored Heart Rate

  • Raquel Sebastião,
  • Sandra Sorte,
  • José M. Fernandes and
  • Ana I. Miranda

24 February 2021

Smoke inhalation poses a serious health threat to firefighters (FFs), with potential effects including respiratory and cardiac disorders. In this work, environmental and physiological data were collected from FFs, during experimental fires performed...

  • Article
  • Open Access
20 Citations
6,313 Views
31 Pages

19 October 2016

Because traditional decision tree (DT) induction methods cannot efficiently take advantage of geospatial knowledge in the classification of remotely sensed imagery, several researchers have presented a co-location decision tree (CL-DT) method that co...

  • Article
  • Open Access
30 Citations
9,660 Views
24 Pages

18 December 2019

Sentiment classification of forum posts of massive open online courses is essential for educators to make interventions and for instructors to improve learning performance. Lacking monitoring on learners’ sentiments may lead to high dropout rat...

  • Article
  • Open Access
2 Citations
2,557 Views
12 Pages

15 June 2023

Air pollution is a pressing concern in urban areas, necessitating the critical monitoring of air quality to understand its implications for public health. Internet of Things (IoT) devices are widely utilized in air pollution monitoring due to their s...

  • Article
  • Open Access
11 Citations
2,437 Views
23 Pages

13 February 2023

Recently, convolutional neural networks (CNNs) have shown significant advantages in the tasks of image classification; however, these usually require a large number of labeled samples for training. In practice, it is difficult and costly to obtain su...

  • Article
  • Open Access
3 Citations
1,899 Views
18 Pages

18 August 2024

Co-resident attacks are serious security threats in multi-tenant public cloud platforms. They are often implemented by building side channels between virtual machines (VMs) hosted on the same cloud server. Traditional defense methods are troubled by...

  • Article
  • Open Access
61 Citations
8,674 Views
19 Pages

16 January 2020

In recent years, a forward-looking subfield of machine learning has emerged with important applications in a variety of scientific fields. Semi-supervised learning is increasingly being recognized as a burgeoning area embracing a plethora of efficien...

  • Article
  • Open Access
6 Citations
2,649 Views
21 Pages

12 May 2023

Deep learning-based label noise learning methods provide promising solutions for hyperspectral image (HSI) classification with noisy labels. Currently, label noise learning methods based on deep learning improve their performance by modifying one asp...

  • Article
  • Open Access
5 Citations
3,460 Views
13 Pages

3 February 2022

Co-prime linear arrays (CLAs) provide an additional degree of freedom (DOF) with a limited number of physical sensors, and thus help to improve the resolution of direction of arrival (DOA) estimation algorithms. However, the DOF of traditional CLA is...

  • Article
  • Open Access
4 Citations
4,645 Views
13 Pages

24 February 2021

Technological convergence (TC) plays a vital role in leading the next generation of technological innovation. Research in this field has practical significance for its ongoing deployment as an innovation-driven strategy in the sustainable development...

  • Feature Paper
  • Article
  • Open Access
12 Citations
3,764 Views
20 Pages

14 September 2021

The distribution and deployment of energy storage systems on a larger scale will be a key element of successfully managing the sustainable energy transition by balancing the power generation capability and load demand. In this context, it is crucial...

  • Article
  • Open Access
10 Citations
6,161 Views
22 Pages

7 September 2017

Various strategies and policies have been established to facilitate technological convergence as it becomes increasingly important. However, the current status and progress direction of technological convergence is still not clear, as it is difficult...

  • Article
  • Open Access
10 Citations
3,526 Views
25 Pages

This research aims to examine the use of image processing and texture analysis to find a more reliable and efficient solution for identifying and classifying types of meat, based on their texture. The method used involves the use of feature extractio...

  • Article
  • Open Access
3 Citations
3,168 Views
17 Pages

Perceptive SARS-CoV-2 End-To-End Ultrasound Video Classification through X3D and Key-Frames Selection

  • Marco Gazzoni,
  • Marco La Salvia,
  • Emanuele Torti,
  • Gianmarco Secco,
  • Stefano Perlini and
  • Francesco Leporati

The SARS-CoV-2 pandemic challenged health systems worldwide, thus advocating for practical, quick and highly trustworthy diagnostic instruments to help medical personnel. It features a long incubation period and a high contagion rate, causing bilater...

  • Feature Paper
  • Article
  • Open Access
2 Citations
884 Views
27 Pages

21 August 2025

Numerical simulations are essential for optimizing CO2 geological storage in deep saline aquifers; however, their substantial computational demands pose a significant challenge. This study introduces an automated machine learning (ML)-driven grid blo...

  • Article
  • Open Access
2 Citations
1,948 Views
14 Pages

Classification of Plenodomus lingam and Plenodomus biglobosus in Co-Occurring Samples Using Reflectance Spectroscopy

  • Andrzej Wójtowicz,
  • Jan Piekarczyk,
  • Marek Wójtowicz,
  • Jarosław Jasiewicz,
  • Sławomir Królewicz and
  • Elżbieta Starzycka-Korbas

30 November 2023

Under natural conditions, mixed infections are often observed when two or more species of plant pathogens are present on one host. Thus, the detection and characterization of co-occurring pest species is a challenge of great importance. In this study...

  • Article
  • Open Access
1 Citations
2,274 Views
21 Pages

17 October 2022

The speech of native speakers is full of idiosyncrasies. Especially prominent are lexically restricted binary word co-occurrences of the type high esteem, strong tea, run [an] experiment, war break(s) out, etc. In lexicography, such co-occurrences ar...

  • Article
  • Open Access
782 Views
19 Pages

13 August 2025

Onboard the MetOp satellite series, Infrared Atmospheric Sounding Interferometer (IASI) is a Fourier Transform spectrometer based on the Michelson interferometer. IASI acquires interferograms, which are processed to provide high-resolution atmospheri...

  • Article
  • Open Access
80 Citations
10,340 Views
18 Pages

5 April 2019

The use of light detection and ranging (LiDAR) techniques for recording and analyzing tree and forest structural variables shows strong promise for improving established hyperspectral-based tree species classifications; however, previous multi-sensor...

  • Article
  • Open Access
6 Citations
2,380 Views
15 Pages

Hamlet-Pattern-Based Automated COVID-19 and Influenza Detection Model Using Protein Sequences

  • Mehmet Erten,
  • Madhav R. Acharya,
  • Aditya P. Kamath,
  • Niranjana Sampathila,
  • G. Muralidhar Bairy,
  • Emrah Aydemir,
  • Prabal Datta Barua,
  • Mehmet Baygin,
  • Ilknur Tuncer and
  • Turker Tuncer
  • + 1 author

15 December 2022

SARS-CoV-2 and Influenza-A can present similar symptoms. Computer-aided diagnosis can help facilitate screening for the two conditions, and may be especially relevant and useful in the current COVID-19 pandemic because seasonal Influenza-A infection...

  • Article
  • Open Access
3 Citations
7,142 Views
16 Pages

28 October 2013

Land surface soil moisture (SSM) is crucial in research and applications in hydrology, ecology, and meteorology. A novel SSM retrieval model, based on the diurnal cycles of land surface temperature (LST) and net surface shortwave radiation (NSSR), ha...

  • Article
  • Open Access
22 Citations
3,832 Views
24 Pages

Co-Evolution of Emerging Multi-Cities: Rates, Patterns and Driving Policies Revealed by Continuous Change Detection and Classification of Landsat Data

  • Maochou Liu,
  • Shuguang Liu,
  • Ying Ning,
  • Yu Zhu,
  • Rubén Valbuena,
  • Rui Guo,
  • Yuanyuan Li,
  • Wenxi Tang,
  • Dengkui Mo and
  • Wenmin Hu
  • + 2 authors

9 September 2020

The co-evolution of multi-cities has emerged as the primary form of urbanization in China in recent years. However, the processes, patterns, and coordination are not well characterized and understood, which hinders the understanding of the driving fo...

  • Article
  • Open Access
824 Views
24 Pages

Multihead Average Pseudo-Margin Learning for Disaster Tweet Classification

  • Iustin Sîrbu,
  • Robert-Adrian Popovici,
  • Traian Rebedea and
  • Ștefan Trăușan-Matu

During natural disasters, social media platforms, such as X (formerly Twitter), become a valuable source of real-time information, with eyewitnesses and affected individuals posting messages about the produced damage and the victims. Although this in...

  • Article
  • Open Access
113 Citations
16,068 Views
33 Pages

Image-Based Coral Reef Classification and Thematic Mapping

  • A.S.M. Shihavuddin,
  • Nuno Gracias,
  • Rafael Garcia,
  • Arthur C. R. Gleason and
  • Brooke Gintert

15 April 2013

This paper presents a novel image classification scheme for benthic coral reef images that can be applied to both single image and composite mosaic datasets. The proposed method can be configured to the characteristics (e.g., the size of the dataset,...

  • Article
  • Open Access
1 Citations
1,018 Views
17 Pages

23 April 2025

Due to the poor quality of current water consumption data and the frequent absence of industry information, accurately calculating the water consumption for different industries is difficult. Therefore, we propose a BERT-GCN model based on a strong l...

  • Article
  • Open Access
196 Citations
11,653 Views
15 Pages

22 June 2017

To address the problem of image texture feature extraction, a direction measure statistic that is based on the directionality of image texture is constructed, and a new method of texture feature extraction, which is based on the direction measure and...

  • Article
  • Open Access
41 Citations
4,591 Views
14 Pages

Ensemble Discrete Wavelet Transform and Gray-Level Co-Occurrence Matrix for Microcalcification Cluster Classification in Digital Mammography

  • Annarita Fanizzi,
  • Teresa Maria Basile,
  • Liliana Losurdo,
  • Roberto Bellotti,
  • Ubaldo Bottigli,
  • Francesco Campobasso,
  • Vittorio Didonna,
  • Alfonso Fausto,
  • Raffaella Massafra and
  • Daniele La Forgia
  • + 4 authors

9 December 2019

The presence of clusters of microcalcifications is a primary sign of breast cancer. Their identification is still difficult today for radiologists, and the wrong evaluations involve unnecessary biopsies. In this paper, an automatic tool for character...

  • Article
  • Open Access
17 Citations
5,132 Views
28 Pages

17 December 2019

Sentiment Analysis (SA) is an active research area. SA aims to classify the online unstructured user-generated contents (UUGC) into positive and negative classes. A reliable training data is vital to learn a sentiment classifier for textual sentiment...

  • Article
  • Open Access
52 Citations
9,288 Views
32 Pages

Burned Area Mapping Using Support Vector Machines and the FuzCoC Feature Selection Method on VHR IKONOS Imagery

  • Eleni Dragozi,
  • Ioannis Z. Gitas,
  • Dimitris G. Stavrakoudis and
  • John B. Theocharis

3 December 2014

The ever increasing need for accurate burned area mapping has led to a number of studies that focus on improving the mapping accuracy and effectiveness. In this work, we investigate the influence of derivative spectral and spatial features on accurat...

  • Review
  • Open Access
17 Citations
4,406 Views
10 Pages

CO2 Emissions in Buildings: A Synopsis of Current Studies

  • Pedro J. Zarco-Periñán,
  • Fco Javier Zarco-Soto,
  • Irene M. Zarco-Soto,
  • José L. Martínez-Ramos and
  • Rafael Sánchez-Durán

10 September 2022

CO2 is the most emitted greenhouse gas and is mainly produced by human activity. In fact, about 75% is emitted in cities and 40% of global carbon emissions is produced by the building sector. Therefore, buildings are very important in terms of CO2 em...

  • Article
  • Open Access
4 Citations
3,078 Views
28 Pages

Particle Swarm Optimization Embedded in UAV as a Method of Territory-Monitoring Efficiency Improvement

  • Iuliia Kim,
  • João Pedro Matos-Carvalho,
  • Ilya Viksnin,
  • Tiago Simas and
  • Sérgio Duarte Correia

24 May 2022

Unmanned aerial vehicles have large prospects for organizing territory monitoring. To integrate them into this sphere, it is necessary to improve their high functionality and safety. Computer vision is one of the vital monitoring aspects. In this pap...

  • Article
  • Open Access
2 Citations
2,541 Views
23 Pages

Customer complaints play an important role in the adjustment of business operations and improvement of services, particularly in the aviation industry. However, extracting adequate textual features to perform a multi-label classification of complaint...

  • Article
  • Open Access
1 Citations
1,168 Views
24 Pages

A Novel Co-Designed Multi-Domain Entropy and Its Dynamic Synapse Classification Approach for EEG Seizure Detection

  • Guanyuan Feng,
  • Jiawen Li,
  • Yicheng Zhong,
  • Shuang Zhang,
  • Xin Liu,
  • Mang I Vai,
  • Kaihan Lin,
  • Xianxian Zeng,
  • Jun Yuan and
  • Rongjun Chen

30 August 2025

Automated electroencephalography (EEG) seizure detection is meaningful in clinical medicine. However, current approaches often lack comprehensive feature extraction and are limited by generic classifier architectures, which limit their effectiveness...

  • Article
  • Open Access
46 Citations
13,254 Views
30 Pages

30 July 2016

We propose using five data-driven community detection approaches from social networks to partition the label space in the task of multi-label classification as an alternative to random partitioning into equal subsets as performed by RAkELd. We evalua...

  • Article
  • Open Access
3 Citations
3,051 Views
13 Pages

1 November 2019

A new feature extraction technique called DNST-GLCM-KSR (discrete non-separable shearlet transform-gray-level co-occurrence matrix-kernel spectral regression) is presented according to the direction and texture information of surface defects of conti...

  • Article
  • Open Access
41 Citations
4,900 Views
20 Pages

Grade Classification of Tumors from Brain Magnetic Resonance Images Using a Deep Learning Technique

  • Saravanan Srinivasan,
  • Prabin Selvestar Mercy Bai,
  • Sandeep Kumar Mathivanan,
  • Venkatesan Muthukumaran,
  • Jyothi Chinna Babu and
  • Lucia Vilcekova

To improve the accuracy of tumor identification, it is necessary to develop a reliable automated diagnostic method. In order to precisely categorize brain tumors, researchers developed a variety of segmentation algorithms. Segmentation of brain image...

  • Article
  • Open Access
50 Citations
9,967 Views
23 Pages

8 April 2018

This paper studies the classification problem of hyperspectral image (HSI). Inspired by the great success of deep neural networks in Artificial Intelligence (AI), researchers have proposed different deep learning based algorithms to improve the perfo...

  • Article
  • Open Access
13 Citations
3,170 Views
21 Pages

Hyperspectral Sea Ice Image Classification Based on the Spectral-Spatial-Joint Feature with the PCA Network

  • Yanling Han,
  • Xi Shi,
  • Shuhu Yang,
  • Yun Zhang,
  • Zhonghua Hong and
  • Ruyan Zhou

9 June 2021

Sea ice is one of the most prominent causes of marine disasters occurring at high latitudes. The detection of sea ice is particularly important, and the classification of sea ice images is an important part of sea ice detection. Traditional sea ice c...

  • Article
  • Open Access
15 Citations
3,992 Views
17 Pages

Cooperative Hybrid Semi-Supervised Learning for Text Sentiment Classification

  • Yang Li,
  • Ying Lv,
  • Suge Wang,
  • Jiye Liang,
  • Juanzi Li and
  • Xiaoli Li

24 January 2019

A large-scale and high-quality training dataset is an important guarantee to learn an ideal classifier for text sentiment classification. However, manually constructing such a training dataset with sentiment labels is a labor-intensive and time-consu...

  • Article
  • Open Access
26 Citations
4,859 Views
22 Pages

A New Deep Learning Algorithm for SAR Scene Classification Based on Spatial Statistical Modeling and Features Re-Calibration

  • Lifu Chen,
  • Xianliang Cui,
  • Zhenhong Li,
  • Zhihui Yuan,
  • Jin Xing,
  • Xuemin Xing and
  • Zhiwei Jia

30 May 2019

Synthetic Aperture Radar (SAR) scene classification is challenging but widely applied, in which deep learning can play a pivotal role because of its hierarchical feature learning ability. In the paper, we propose a new scene classification framework,...

  • Article
  • Open Access
18 Citations
4,993 Views
16 Pages

13 December 2021

Predictive emission monitoring systems (PEMS) are software solutions for the validation and supplementation of costly continuous emission monitoring systems for natural gas electrical generation turbines. The basis of PEMS is that of predictive model...

  • Review
  • Open Access
770 Views
33 Pages

PLGA-Based Co-Delivery Nanoformulations: Overview, Strategies, and Recent Advances

  • Magdalena M. Stevanović,
  • Kun Qian,
  • Lin Huang and
  • Marija Vukomanović

Poly (lactic-co-glycolic acid) (PLGA) is a widely used copolymer with applications across medical, pharmaceutical, and other industrial fields. Its biodegradability and biocompatibility make it one of the most versatile polymers for nanoscale drug de...

  • Article
  • Open Access
9 Citations
3,780 Views
19 Pages

30 March 2024

Identifying farmland use has long been an important topic in large-scale agricultural production management. This study used multi-temporal visible RGB images taken from agricultural areas in Taiwan by UAV to build a model for classifying field types...

  • Article
  • Open Access
19 Citations
3,494 Views
19 Pages

13 December 2021

With the increasing use of renewable energy, the energy flexibility of buildings becomes increasingly important regarding grid support. Therefore, there is a need to describe this flexibility in a concise manner. For the characterization of building...

  • Feature Paper
  • Article
  • Open Access
43 Citations
6,081 Views
33 Pages

Assessing the Repeatability of Automated Seafloor Classification Algorithms, with Application in Marine Protected Area Monitoring

  • America Zelada Leon,
  • Veerle A.I. Huvenne,
  • Noëlie M.A. Benoist,
  • Matthew Ferguson,
  • Brian J. Bett and
  • Russell B. Wynn

15 May 2020

The number and areal extent of marine protected areas worldwide is rapidly increasing as a result of numerous national targets that aim to see up to 30% of their waters protected by 2030. Automated seabed classification algorithms are arising as fast...

  • Feature Paper
  • Article
  • Open Access
698 Views
17 Pages

1 October 2025

The paper presents the application of high-speed flame imaging combined with convolutional neural networks (CNNs) for determining different states of biomass–coal co-combustion in terms of thermal power and excess air coefficient. The experimen...

  • Article
  • Open Access
22 Citations
4,925 Views
18 Pages

13 February 2021

Agricultural land abandonment is an increasing problem in Europe. The Comunitat Valenciana Region (Spain) is one of the most important citrus producers in Europe suffering this problem. This region characterizes by small sized citrus plots and high s...

  • Article
  • Open Access
3 Citations
8,271 Views
18 Pages

This article reviews the use of synthetic aperture radar remote sensing data for earthen levee mapping with an emphasis on finding the slump slides on the levees. Earthen levees built on the natural levees parallel to the river channel are designed t...

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