Search Results - "Electronic computers. Computer science"

An efficient and high-performance WSNs restoration algorithm for fault nodes based on FT in data aggregation scheduling

Authors: Cheng Li Guoyin Zhang

Source: International Journal of Cognitive Computing in Engineering, Vol 6, Iss, Pp 508-515 (2025)

Subject Terms: WSNs, FT, Electronic computers. Computer science, Science, Data quality, Fault node, QA75.5-76.95, Data aggregation

Access URL: https://doaj.org/article/ac2b84cd69904c2fa19c14b9fe99071f

Image clearness processing for image restoration based on generative adversarial networks

Authors: Xin Wang Na E Jingbo Yang

Source: International Journal of Cognitive Computing in Engineering, Vol 6, Iss, Pp 360-369 (2025)

Subject Terms: Image restoration, Generative adversarial networks, Multi-scale attention mechanism, Enhancement, Electronic computers. Computer science, Science, Style rendering, QA75.5-76.95

Access URL: https://doaj.org/article/0bdc21f4603a42b69fe06ca57a529bb0

Empirical research on the evolution trend of heat and sentiment for emergencies

Authors: Shihong Wu Wei Yu Yanxia Zhao et al.

Source: International Journal of Cognitive Computing in Engineering, Vol 6, Iss, Pp 323-332 (2025)

Subject Terms: Sentiment analysis, Time series, Internet public opinion, Electronic computers. Computer science, Science, Anomaly detection, QA75.5-76.95, Topic heat

Access URL: https://doaj.org/article/00c60fe1af904fce8394f9081a41fbdd

A class imbalance aware hybrid model for accurate rice variety classification

Authors: Hanumesh Vaidya K.V. Prasad C. Rajashekhar et al.

Source: International Journal of Cognitive Computing in Engineering, Vol 6, Iss, Pp 170-182 (2025)

Subject Terms: Class imbalance, Multiclass classification, Electronic computers. Computer science, Science, QA75.5-76.95, MLP, XGBoost

Access URL: https://doaj.org/article/b9f265f5ae844116aed307feeb6e52be

Integrating environmental clustering to enhance epidemic forecasting with machine learning models

Authors: Yosra Didi Ahlam Walha Ali Wali

Source: International Journal of Cognitive Computing in Engineering, Vol 6, Iss, Pp 628-642 (2025)

Subject Terms: COVID-19 forecasting, Electronic computers. Computer science, Science, Climatic variables, Air pollution features, Machine learning models, QA75.5-76.95, Prediction, Clustering

Access URL: https://doaj.org/article/0c220924a38b4ca285dd225bf268a1db

Research on Collaborative Optimization Strategy of Railway Signal Nonlinear Control System Based on BBO Algorithm and Multi-objective Optimization

Authors: Xue Li Yixuan Yang Zheng Li et al.

Source: International Journal of Cognitive Computing in Engineering, Vol 6, Iss, Pp 617-627 (2025)

Subject Terms: Multi-objective optimization, Railway signal, Electronic computers. Computer science, Science, System collaborative optimization, QA75.5-76.95, Biogeography-Based Optimization (BBO) Algorithm

Access URL: https://doaj.org/article/0afaae0c1f0741128edee9ff931af1c4

Text clustering with large language model embeddings

Authors: Alina Petukhova João P. Matos-Carvalho Nuno Fachada

Source: International Journal of Cognitive Computing in Engineering, Vol 6, Iss, Pp 100-108 (2025)

Subject Terms: I.7.m, FOS: Computer and information sciences, Computer Science - Machine Learning, Computer Science - Computation and Language, Computer Science - Artificial Intelligence, I.2.6, Science, I.2.7, QA75.5-76.95, Text summarisation, Machine Learning (cs.LG), Text clustering, Artificial Intelligence (cs.AI), Electronic computers. Computer science, Large language models, 68T50 (Primary), 62H30 (Secondary), Computation and Language (cs.CL)

Access URL: http://arxiv.org/abs/2403.15112
https://doaj.org/article/0d07ddd5e301430f8c147693d73f9264

An improved quantum-inspired particle swarm optimisation approach to reduce energy consumption in IoT networks

Authors: Yousra Mahmoudi Nadjet Zioui Hacène Belbachir

Source: International Journal of Cognitive Computing in Engineering, Vol 6, Iss, Pp 313-322 (2025)

Subject Terms: Energy consumption, Mathematical modelling, Electronic computers. Computer science, Science, Internet of Things, QA75.5-76.95, Quantum computing, Particle swarm optimisation

Access URL: https://doaj.org/article/1bc7c40193b644f1a0a76449b4eb8250

Design and implementation of classical literature sentiment analysis system based on ensemble learning and graph neural network

Authors: Qianru Gao Jiachen Huang

Source: International Journal of Cognitive Computing in Engineering, Vol 6, Iss, Pp 603-616 (2025)

Subject Terms: System design, Ensemble learning, Electronic computers. Computer science, Science, Classical literature sentiment analysis, QA75.5-76.95, Graph neural network

Access URL: https://doaj.org/article/7bd1281e688b49919b3dfea013ca509e

Development of an efficient method for object detection and localization in 3D space using RGBD cameras for autonomous systems

Authors: Nataliya Boyko

Source: International Journal of Cognitive Computing in Engineering, Vol 6, Iss, Pp 537-551 (2025)

Subject Terms: RGBD camera data, Object detection, Electronic computers. Computer science, Science, Isometry estimation, Planar backgrounds, QA75.5-76.95, Robotic navigation, Heuristic algorithm

Access URL: https://doaj.org/article/deaa01b75cd7442dac29490388b177cc

Cognitive computing method based on decoding psychological emotional states

Authors: Baihui Huangfu Wenjuan Cheng

Source: International Journal of Cognitive Computing in Engineering, Vol 6, Iss, Pp 32-43 (2025)

Subject Terms: Vector dissimilarity criterion, Electroencephalogram, 0209 industrial biotechnology, Electronic computers. Computer science, Science, Entropy measure, 0202 electrical engineering, electronic engineering, information engineering, Emotion recognition, QA75.5-76.95, 02 engineering and technology, Singular spectrum analysis, Cognitive computing

Access URL: https://doaj.org/article/c79bfc7d0392464a9d3c01f81dbb86ef

Speech emotion recognition algorithm of intelligent robot based on ACO-SVM

Authors: Xueliang Kang

Source: International Journal of Cognitive Computing in Engineering, Vol 6, Iss, Pp 131-142 (2025)

Subject Terms: ACO, Speech emotion recognition, SVM, Electronic computers. Computer science, Science, GA, Kernel function, QA75.5-76.95, Feature dimension reduction

Access URL: https://doaj.org/article/9d1a7abc3f9b48cea5a05f27f9ea25c6

Exploring insights on deep learning-based photovoltaic fault detection for monofacial and bifacial modules using thermography

Authors: Eko Adhi Setiawan Muhammad Fathurrahman

Source: International Journal of Cognitive Computing in Engineering, Vol 6, Iss, Pp 495-507 (2025)

Subject Terms: Thermography, Electronic computers. Computer science, Science, QA75.5-76.95, Mask R-CNN, PV fault, Bifacial, Photovoltaic, Monofacial

Access URL: https://doaj.org/article/7454c776ff3c48eca077e6427aefc2bc

ECG-based transfer learning for cardiovascular disease: A scoping review

Authors: Sharifah Noor Masidayu Sayed Ismail Siti Fatimah Abdul Razak Nor Azlina Ab Aziz

Source: International Journal of Cognitive Computing in Engineering, Vol 6, Iss, Pp 280-297 (2025)

Subject Terms: LB1060 Learning, Electronic computers. Computer science, Science, QA75.5-76.95, Cardiovascular disease, Pre-trained, Electrocardiogram, Transfer learning

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Access URL: https://doaj.org/article/ab1191ba12244c9fbc7fb61b4b0a8644

Data-driven brain emotional learning-based intelligent controller-PID control of MIMO systems based on a modified safe experimentation dynamics algorithm

Authors: Shahrizal Saat Mohd Ashraf Ahmad Mohd Riduwan Ghazali

Source: International Journal of Cognitive Computing in Engineering, Vol 6, Iss, Pp 74-99 (2025)

Subject Terms: Data-driven control, Electronic computers. Computer science, Science, Nonlinear control system, 0202 electrical engineering, electronic engineering, information engineering, Safe experimentation dynamics algorithm, Brain emotional learning-based intelligent controller, 02 engineering and technology, QA75.5-76.95, MIMO system

Access URL: https://doaj.org/article/f289859cf2cb494c8d5c9f550a8cb411

Enhanced priority based task scheduling with integrated fault tolerance in distributed systems

Authors: Sheikh Umar Mushtaq Sophiya Sheikh Sheikh Mohammad Idrees

Source: International Journal of Cognitive Computing in Engineering, Vol 6, Iss, Pp 152-169 (2025)

Subject Terms: Task scheduling, Electronic computers. Computer science, Science, Fault tolerance, Replication, Priority, Checkpointing, QA75.5-76.95, Speedup

Access URL: https://doaj.org/article/1ee8b9cb539d452085c85fe118921844

Deep learning for object recognition: A comprehensive review of models and algorithms

Authors: Paschalis Tsirtsakis Georgios Zacharis George S. Maraslidis et al.

Source: International Journal of Cognitive Computing in Engineering, Vol 6, Iss, Pp 298-312 (2025)

Subject Terms: Electronic computers. Computer science, Science, Datasets, Computer vision, Deep learning, Convolutional neural networks, Object recognition, QA75.5-76.95

Access URL: https://doaj.org/article/863471311a9c460f9c6ebf2ab15141f3

A strategy for network multi-layer information fusion based on multimodel in user emotional polarity analysis

Authors: Ronghua Wang Peng Zhuang

Source: International Journal of Cognitive Computing in Engineering, Vol 6, Iss, Pp 120-130 (2025)

Subject Terms: Social media, Multi-modal data, Electronic computers. Computer science, Science, Emotional analysis, Multi-layer information fusion, QA75.5-76.95, Emotional polarity

Access URL: https://doaj.org/article/f68aeb338cee4ab9b09893f50d4da9c8

Yoga practices effect on VCSS-based classification of patients with chronic venous insufficiency based on hybrid machine learning algorithms

Authors: Changhong Pan Lu Qi Lili Zhao et al.

Source: International Journal of Cognitive Computing in Engineering, Vol 6, Iss, Pp 255-266 (2025)

Subject Terms: Yoga practices, Venous clinical severity score, Decision Tree classifier, Electronic computers. Computer science, Science, Chronic venous insufficiency, QA75.5-76.95, Hybrid Machine Learning Algorithm

Access URL: https://doaj.org/article/094f4d3829df4bb496d23b86d20d4fbe

Tennis teaching assistance model based on double chain shared unsupervised action recognition algorithm

Authors: Hongzhou Bai

Source: International Journal of Cognitive Computing in Engineering, Vol 6, Iss, Pp 21-31 (2025)

Subject Terms: Human skeleton, Data augmentation, Positive sample expansion, Electronic computers. Computer science, Science, 0202 electrical engineering, electronic engineering, information engineering, QA75.5-76.95, 02 engineering and technology, Unsupervised learning, 01 natural sciences, Action recognition, 0104 chemical sciences

Access URL: https://doaj.org/article/14b072ba76e44653b1b91032e4218686