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3,961 Results Found

  • Article
  • Open Access
1 Citations
2,016 Views
16 Pages

Unified Evolutionary Algorithm Framework for Hybrid Power Converter

  • Samira Ghorbanpour,
  • Mingyu Seo,
  • Jeong-Ju Park,
  • Musu Kim,
  • Yuwei Jin and
  • Sekyung Han

5 November 2022

A significant amount of the literature is focused on converters that supply the required voltage with low input-current ripple to electronic devices. A hybrid converter that combines boost and Cuk converters was developed recently. This hybrid conver...

  • Article
  • Open Access
167 Views
29 Pages

This paper proposes the Unified Observation Layer Theory (UOLT), a structural framework for understanding observation not as an act of cognition, measurement, or subjectivity, but as a layered condition through which the world becomes visible. Contem...

  • Article
  • Open Access
299 Views
18 Pages

2 March 2026

Traditional mean–variance portfolio optimization proves inadequate for cryptocurrency markets, where extreme volatility, fat-tailed return distributions, and unstable correlation structures undermine the validity of variance as a comprehensive...

  • Review
  • Open Access
3 Citations
3,651 Views
36 Pages

A Unified Framework for Alzheimer’s Disease Knowledge Graphs: Architectures, Principles, and Clinical Translation

  • Jovana Dobreva,
  • Monika Simjanoska Misheva,
  • Kostadin Mishev,
  • Dimitar Trajanov and
  • Igor Mishkovski

This review paper synthesizes the application of knowledge graphs (KGs) in Alzheimer’s disease (AD) research, based on two basic questions, as follows: what types of input data are available to construct these knowledge graphs, and what purpose...

  • Article
  • Open Access
3,629 Views
25 Pages

4 November 2025

Industrial image anomaly detection is critical for automated manufacturing. However, most existing methods rely on single-category training paradigms, resulting in poor scalability and limited cross-category generalization. These approaches require s...

  • Article
  • Open Access
12 Citations
5,791 Views
23 Pages

15 March 2018

Partially occluded object detection (POOD) has been an important task for both civil and military applications that use high-resolution remote sensing images (HR-RSIs). This topic is very challenging due to the limited object evidence for detection....

  • Article
  • Open Access
290 Views
15 Pages

26 December 2025

In this paper, we investigate the discretization of fuzzy implications using rounding functions. Our discretization method is a unified framework of the upper and lower discretization methods of Munar-Covas et al. Furthermore, we examine the extent t...

  • Article
  • Open Access
1 Citations
1,768 Views
27 Pages

21 October 2023

Topic modelling has become a highly popular technique for extracting knowledge from texts. It encompasses various method families, including Factorial methods, Probabilistic methods, and Natural Language Processing methods. This paper introduces a un...

  • Article
  • Open Access
86 Citations
9,091 Views
27 Pages

A Unified Framework for Street-View Panorama Stitching

  • Li Li,
  • Jian Yao,
  • Renping Xie,
  • Menghan Xia and
  • Wei Zhang

22 December 2016

In this paper, we propose a unified framework to generate a pleasant and high-quality street-view panorama by stitching multiple panoramic images captured from the cameras mounted on the mobile platform. Our proposed framework is comprised of four ma...

  • Article
  • Open Access
365 Views
22 Pages

A Unified GNN-CV Framework for Intelligent Aerial Situational Awareness

  • Leyan Li,
  • Rennong Yang,
  • Anxin Guo and
  • Zhenxing Zhang

24 December 2025

Aerial situational awareness (SA) faces significant challenges due to inherent complexity involving large-scale dynamic entities and intricate spatio-temporal relationships. While deep learning advances SA for specific data modalities (static or time...

  • Article
  • Open Access
4 Citations
3,575 Views
13 Pages

A Unified Framework for Neuroscience Morphological Data Visualization

  • Luis Pastor,
  • Sofia Bayona,
  • Juan P. Brito,
  • María Cuevas,
  • Isabel Fernaud,
  • Sergio Emilio Galindo,
  • Juan José García-Cantero,
  • Francisco González de Quevedo,
  • Susana Mata and
  • Ana Zdravkovic
  • + 3 authors

19 May 2021

The complexity of the human brain makes its understanding one of the biggest challenges that science is currently confronting. Due to its complexity, the brain has been studied at many different levels and from many disciplines and points of view, us...

  • Review
  • Open Access
5 Citations
3,970 Views
36 Pages

12 October 2021

An extensive survey of open literature reveals the need for a unifying approach for characterizing the degradation of tribo-pairs. This paper focuses on recent efforts made towards developing unified relationships for adhesive-type wear under unlubri...

  • Article
  • Open Access
5 Citations
2,365 Views
30 Pages

Evaluation and Comparison of SEA Torque Controllers in a Unified Framework

  • Wolfgang Rampeltshammer,
  • Arvid Keemink,
  • Menno Sytsma,
  • Edwin van Asseldonk and
  • Herman van der Kooij

25 July 2023

Series elastic actuators (SEA) with their inherent compliance offer a safe torque source for robots that are interacting with various environments, including humans. These applications have high requirements for the SEA torque controllers, both in th...

  • Article
  • Open Access
452 Views
23 Pages

23 January 2026

Curling presents a challenging continuous-control problem in which shot outcomes depend on long-horizon interactions between complex physical dynamics, strategic intent, and opponent responses. Despite recent progress in applying reinforcement learni...

  • Article
  • Open Access
22 Citations
5,186 Views
22 Pages

26 April 2019

Future intelligent transport systems depend on the accurate positioning of multiple targets in the road scene, including vehicles and all other moving or static elements. The existing self-positioning capability of individual vehicles remains insuffi...

  • Article
  • Open Access
1,088 Views
27 Pages

This study has developed a unified framework for modeling economic growth through Caputo fractional differential equations. The framework has established the existence and uniqueness of solutions by employing a generalized fixed-point approach. In pa...

  • Article
  • Open Access
322 Views
24 Pages

6 February 2026

Class imbalance is a formidable and ongoing challenge in image classification tasks. Existing methods address this issue by emphasizing minority classes through class redistribution in the feature space or adjusting decision boundaries. Although such...

  • Article
  • Open Access
7 Citations
4,345 Views
28 Pages

SecureLLM: A Unified Framework for Privacy-Focused Large Language Models

  • Konstantinos Kalodanis,
  • Sotirios Papadopoulos,
  • Georgios Feretzakis,
  • Panagiotis Rizomiliotis and
  • Dimosthenis Anagnostopoulos

10 April 2025

Large language models (LLMs) have shown remarkable skills across various activities, including text generation and code synthesis. Their widespread applicability, however, raises substantial concerns about security, privacy, and possibly misuse. Of r...

  • Article
  • Open Access
1 Citations
2,291 Views
19 Pages

DSMBAD: Dual-Stream Memory Bank Framework for Unified Industrial Anomaly Detection

  • Hongmin Hu,
  • Xiaodong Wang,
  • Jiangtao Fan,
  • Zhiqiang Zeng,
  • Junwen Lu,
  • Otis Hong and
  • Jihuang Zhang

Industrial image anomaly detection requires the simultaneous identification of local structural and global logical anomalies. Existing methods specialize in single-type anomalies due to divergent feature requirements: structural anomalies demand fine...

  • Article
  • Open Access
10 Citations
4,879 Views
29 Pages

5 December 2018

This study illustrates a unified, physically-based framework for mapping landscape parameters of evapotranspiration (ET) using spectral mixture analysis (SMA). The framework integrates two widely used approaches by relating radiometric surface temper...

  • Article
  • Open Access
5 Citations
4,207 Views
15 Pages

Deep-SDM: A Unified Computational Framework for Sequential Data Modeling Using Deep Learning Models

  • Nawa Raj Pokhrel,
  • Keshab Raj Dahal,
  • Ramchandra Rimal,
  • Hum Nath Bhandari and
  • Binod Rimal

28 February 2024

Deep-SDM is a unified layer framework built on TensorFlow/Keras and written in Python 3.12. The framework aligns with the modular engineering principles for the design and development strategy. Transparency, reproducibility, and recombinability are t...

  • Article
  • Open Access
85 Citations
11,023 Views
22 Pages

18 June 2021

High-dimensional omics data contain intrinsic biomedical information that is crucial for personalised medicine. Nevertheless, it is challenging to capture them from the genome-wide data, due to the large number of molecular features and small number...

  • Article
  • Open Access
558 Views
39 Pages

Generalized Kinematic Modeling of Wheeled Mobile Robots: A Unified Framework for Heterogeneous Architectures

  • Jesús Said Pantoja-García,
  • Alejandro Rodríguez-Molina,
  • Miguel Gabriel Villarreal-Cervantes,
  • Andrés Abraham Palma-Huerta,
  • Mario Aldape-Pérez and
  • Jacobo Sandoval-Gutiérrez

25 January 2026

The increasing heterogeneity of wheeled mobile robot (WMR) architectures, including differential-drive, Ackermann, omnidirectional, and reconfigurable platforms, poses a major challenge for defining a unified, scalable kinematic representation. Most...

  • Article
  • Open Access
322 Views
26 Pages

A Unified Online Assessment Framework for Pre-Fault and Post-Fault Dynamic Security

  • Xin Li,
  • Rongkun Shang,
  • Qiao Zhao,
  • Yaowei Zhang,
  • Jingru Liu,
  • Changjie Wu and
  • Panfeng Guo

27 January 2026

With the expansion of interconnection in power systems and the extensive adoption of phasor measurement units (PMUs), the secure operation of power systems has been increasingly covered in research. In this article, a unified online framework for pre...

  • Article
  • Open Access
422 Views
22 Pages

A Unified Fractal Processing Framework for Normalized AIS and ECDIS Ship Trajectories

  • Pavlo Nosov,
  • Oleksiy Melnyk,
  • Mykola Malaksiano,
  • Oleksandr Shumylo,
  • Oleg Onishchenko,
  • Volodymyr Yarovenko,
  • Serhii Zinchenko and
  • Ihor Popovych

11 February 2026

The article presents a unified fractal approach to processing and analyzing ship trajectories based on AIS and ECDIS data. A comprehensive algorithmic pipeline is proposed, which provides time normalization, coordinate transformation, calculation of...

  • Article
  • Open Access
317 Views
21 Pages

Unified Visual Synchrony: A Framework for Face–Gesture Coherence in Multimodal Human–AI Interaction

  • Saule Kudubayeva,
  • Yernar Seksenbayev,
  • Aigerim Yerimbetova,
  • Elmira Daiyrbayeva,
  • Bakzhan Sakenov,
  • Duman Telman and
  • Mussa Turdalyuly

Multimodal human–AI systems generally consider facial expressions and body motions as separate input streams, leading to disjointed interpretations and diminished emotional coherence. To overcome this issue, we offer the Engagement-Safe Express...

  • Article
  • Open Access
10 Citations
2,727 Views
19 Pages

Recent years have witnessed a significant dispersion of renewable energy and the emergence of blockchain-enabled transactive energy systems. These systems facilitate direct energy trading among participants, cutting transmission losses, improving ene...

  • Article
  • Open Access
1,373 Views
35 Pages

A Unified Machine Learning Framework for Li-Ion Battery State Estimation and Prediction

  • Afroditi Fouka,
  • Alexandros Bousdekis,
  • Katerina Lepenioti and
  • Gregoris Mentzas

22 July 2025

The accurate estimation and prediction of internal states in lithium-ion (Li-Ion) batteries, such as State of Charge (SoC) and Remaining Useful Life (RUL), are vital for optimizing battery performance, safety, and longevity in electric vehicles and o...

  • Article
  • Open Access
382 Views
25 Pages

Comparison of EWMA, MA, and MQ Under a Unified PBRTQC Framework for Thyroid and Coagulation Tests

  • Banjiu Zhaxi,
  • Chaochao Ma,
  • Qian Chen,
  • Yingying Hu,
  • Wenyi Ding,
  • Xiaoqi Li and
  • Ling Qiu

Background: Patient-based real-time quality control (PBRTQC) enables continuous analytical monitoring using routine patient results; however, the performance of classical statistical process control (SPC) algorithms varies across analytes, and standa...

  • Article
  • Open Access
18 Citations
3,532 Views
18 Pages

Joint Geoeffectiveness and Arrival Time Prediction of CMEs by a Unified Deep Learning Framework

  • Huiyuan Fu,
  • Yuchao Zheng,
  • Yudong Ye,
  • Xueshang Feng,
  • Chaoxu Liu and
  • Huadong Ma

30 April 2021

Fast and accurate prediction of the geoeffectiveness of coronal mass ejections (CMEs) and the arrival time of the geoeffective CMEs is urgent, to reduce the harm caused by CMEs. In this paper, we present a new deep learning framework based on time se...

  • Article
  • Open Access
2 Citations
5,595 Views
19 Pages

7 December 2023

Infrared (IR) images containing rich spectral information are essential in many fields. Most RGB-IR transfer work currently relies on conditional generative models to learn and train IR images for specific devices and scenes. However, these models on...

  • Article
  • Open Access
25 Citations
5,976 Views
21 Pages

A Unified Framework for Head Pose, Age and Gender Classification through End-to-End Face Segmentation

  • Khalil Khan,
  • Muhammad Attique,
  • Ikram Syed,
  • Ghulam Sarwar,
  • Muhammad Abeer Irfan and
  • Rehan Ullah Khan

30 June 2019

Accurate face segmentation strongly benefits the human face image analysis problem. In this paper we propose a unified framework for face image analysis through end-to-end semantic face segmentation. The proposed framework contains a set of stack com...

  • Article
  • Open Access
7 Citations
3,616 Views
21 Pages

16 September 2020

Single image dehazing is a difficult problem because of its ill-posed nature. Increasing attention has been paid recently as its high potential applications in many visual tasks. Although single image dehazing has made remarkable progress in recent y...

  • Article
  • Open Access
417 Views
38 Pages

6 January 2026

This paper introduces and systematically develops the theory of Zappa–Szép skew braces, a novel algebraic structure that provides a unified framework for bidirectional group interactions, thereby generalizing the classical constructions...

  • Article
  • Open Access
4 Citations
3,539 Views
27 Pages

A unified evaluation framework for stochastic tools is developed in this paper. Firstly, we provide a set of already existing quantitative and qualitative metrics that rate the relevant aspects of the performance of a stochastic prognosis algorithm....

  • Perspective
  • Open Access
42 Views
13 Pages

Background/Objectives: Breathing efficiency and stability depend on the integrated function of biochemical, biomechanical, and psychophysiological processes across the unified upper and lower airway. Clinical interventions often address these domains...

  • Article
  • Open Access
824 Views
30 Pages

CSESpy: A Unified Framework for Data Analysis of the Payloads on Board the CSES Satellite

  • Emanuele Papini,
  • Francesco Maria Follega,
  • Roberto Battiston and
  • Mirko Piersanti

12 October 2025

The China Seismo Electromagnetic Satellite (CSES) mission provides in situ measurements of the electromagnetic field, plasma, and charged particles in the topside ionosphere. Each CSES spacecraft carries several different scientific payloads deliveri...

  • Article
  • Open Access
1 Citations
2,370 Views
16 Pages

Natural language understanding is a crucial aspect of task-oriented dialogue systems, encompassing intent detection (ID) and slot filling (SF). Conventional approaches for ID and SF solve the problems in a separate manners, while recent studies are n...

  • Article
  • Open Access
116 Views
24 Pages

18 March 2026

Flexible and safe object handling in modern industrial environments increasingly relies on mobile robotic systems capable of both dexterous manipulation and adaptive motion. However, when wheeled mobile manipulators (WMMs) operate under heavy or dyna...

  • Article
  • Open Access
2 Citations
4,737 Views
31 Pages

Efficient and scalable inference is essential for deploying large-scale generative models across diverse hardware platforms, especially in real-time or resource-constrained scenarios. To address this, we propose a novel unified and resource-aware inf...

  • Article
  • Open Access
156 Views
17 Pages

Generative Artificial Intelligence has shown immense potential in industrial design. However, applying Diffusion Transformers to precision manufacturing faces a critical bottleneck: the trade-off between flexible multi-task editing and high-fidelity...

  • Article
  • Open Access
513 Views
34 Pages

5 December 2025

This study introduces a comprehensive three-dimensional micromechanical framework to capture the nonlinear mechanical behavior of diverse composite materials, including coupled elastic degradation, inelastic strain evolution, and phenomenological fai...

  • Article
  • Open Access
867 Views
27 Pages

11 November 2025

This work introduces Uni-Removal, an innovative two-stage framework that effectively addresses the critical challenge of domain adaptation in unified image restoration. Contemporary approaches often face significant performance degradation when trans...

  • Article
  • Open Access
240 Views
30 Pages

4 March 2026

A behavioral and neuropsychological disorder that develops in young children during their early school years is called attention-deficit hyperactivity disorder (ADHD). When young children are diagnosed with ADHD, they have a tendency not to concentra...

  • Article
  • Open Access
1,180 Views
34 Pages

Bridging Intuition and Data: A Unified Bayesian Framework for Optimizing Unmanned Aerial Vehicle Swarm Performance

  • Ruiguo Zhong,
  • Zidong Wang,
  • Hao Wang,
  • Yanghui Jin,
  • Shuangxia Bai and
  • Xiaoguang Gao

25 August 2025

The swift growth of the low-altitude economic ecosystem and Unmanned Aerial Vehicle (UAV) swarm applications across diverse sectors presents significant challenges for engineering managers in terms of effective performance evaluation and operational...

  • Article
  • Open Access
439 Views
51 Pages

29 December 2025

This paper presents a unified framework for constructing partially unstructured B-spline transfinite finite elements with arbitrary nodal distributions. Three novel, distinct classes of elements are investigated and compared with older single Coons-p...

  • Article
  • Open Access
81 Citations
10,878 Views
18 Pages

22 February 2013

In recent years, activity recognition in smart homes is an active research area due to its applicability in many applications, such as assistive living and healthcare. Besides activity recognition, the information collected from smart homes has great...

  • Article
  • Open Access
1 Citations
2,008 Views
19 Pages

A Unified Deep-Domain Adaptation Framework: Advancing Feature Separability and Local Alignment

  • Pranav Kumar,
  • Jimson Mathew,
  • Rakesh Kumar Sanodiya,
  • Avinash Kumar Chouhan,
  • Rahul Reddy Bukkasamudram and
  • Chandra Sai Teja Adhikarla

12 June 2025

In transfer learning, domain adaptation is one of the key research areas. For domain adaptation, domain shift is a known problem when the data distribution of the source domain, from which the training data is fetched, and the target domain, from whi...

  • Article
  • Open Access
9 Citations
2,090 Views
19 Pages

23 February 2022

This paper studies the performance of the energy-based sensing procedure in the presence of multipath fading and shadowing effects in terms of its average probability of detection (APD), average receiver operating characteristic (AROC) and the area u...

  • Article
  • Open Access
568 Views
16 Pages

A Unified Framework to Prioritize RNA Virus Cross-Species Transmission Risk Across an Expansive Host Landscape

  • Di Zhao,
  • Yi-Fei Wang,
  • Zu-Fei Yin,
  • Ya-Fei Wu,
  • Hui-Jun Yu,
  • Luo-Yuan Xia,
  • Xiao-He Liu,
  • Xiao-Ming Cui,
  • Xiao-Yu Shi and
  • Wenqiang Shi
  • + 4 authors

5 February 2026

RNA viruses exhibit high mutation rates and strong host adaptive capacity, posing major public health challenges. Although meta-transcriptomic studies have uncovered vast numbers of novel RNA viral sequences, identifying those with spillover risks re...

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