Computational Intelligence最新文献

筛选
英文 中文
Multi-scale learning for fine-grained traffic flow-based travel time estimation prediction 基于细粒度交通流的旅行时间估算预测的多尺度学习
IF 1.8 4区 计算机科学
Computational Intelligence Pub Date : 2024-09-17 DOI: 10.1111/coin.12693
Zain Ul Abideen, Xiaodong Sun, Chao Sun
{"title":"Multi-scale learning for fine-grained traffic flow-based travel time estimation prediction","authors":"Zain Ul Abideen,&nbsp;Xiaodong Sun,&nbsp;Chao Sun","doi":"10.1111/coin.12693","DOIUrl":"https://doi.org/10.1111/coin.12693","url":null,"abstract":"<p>In intelligent transportation systems (ITS), achieving accurate travel time estimation (TTE) is paramount, much like route planning. Precisely predicting travel time across different urban areas is vital, and an essential requirement for these privileges is having fine-grained knowledge of the city. In contrast to prior studies that are restricted to coarse-grained data, we broaden the scope of traffic flow forecasting to fine granularity, which provokes explicit challenges: (1) the prevalence of inter-grid transitions within fine-grained data introduces complexity in capturing spatial dependencies among grid cells on a global scale. (2) stemming from dynamic temporal dependencies. To address these challenges, we propose the multi-scaling hybrid model (MSHM) as a novel approach. Initially, a multi-directional convolutional layer is first used to acquire high-level depictions for each cell to retrieve the semantic attributes of the road network from local and global aspects. Next, we incorporate the characteristics of the road network and coarse-grained flow features to regularize the local and global spatial distribution modeling of road-relative traffic flow using an enhanced deep super-resolution (EDSR) technique. Benefiting from the EDSR method, our approach can generate high-quality fine-grained traffic flow maps. Furthermore, to continuously provide accurate TTE over time by leveraging well-designed multi-scale feature modeling, we incorporate a multi-scale feature expression of each road segment, capturing intricate details and important features at different scales to optimize the TTE. We conducted comprehensive trials on two real-world datasets, BJTaxi and NYCTaxi, aiming to achieve superior results compared to baseline methods.</p>","PeriodicalId":55228,"journal":{"name":"Computational Intelligence","volume":"40 5","pages":""},"PeriodicalIF":1.8,"publicationDate":"2024-09-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142244401","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"计算机科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Detection of aberration in human behavior using shallow neural network over smartphone inertial sensors data 利用浅层神经网络检测智能手机惯性传感器数据中的人类行为偏差
IF 1.8 4区 计算机科学
Computational Intelligence Pub Date : 2024-09-17 DOI: 10.1111/coin.12699
Sakshi, M. P. S. Bhatia, Pinaki Chakraborty
{"title":"Detection of aberration in human behavior using shallow neural network over smartphone inertial sensors data","authors":"Sakshi,&nbsp;M. P. S. Bhatia,&nbsp;Pinaki Chakraborty","doi":"10.1111/coin.12699","DOIUrl":"https://doi.org/10.1111/coin.12699","url":null,"abstract":"<p>The integration of different Mobile Edge Computing (MEC) applications has significantly enhanced the realm of security and surveillance, with Human Activity Recognition (HAR) standing out as a crucial application. The diverse sensors found in smartphones have made it convenient for monitoring applications to gather and analyze data, rendering them valuable for HAR purposes. Moreover, MEC can be employed to automate surveillance, allowing intelligent monitoring of restricted areas to identify and respond to unwanted or suspicious activities. This research develops a system using motion sensors in smartphones to identify unusual human activities. People's smartphones were employed to monitor both suspicious and regular activities. Information was collected for various actions categorized as either suspicious or regular. When a person performs a certain action, the smartphone records a series of sensory data, analyse important patterns from the basic data, and then determines what the person is doing by combining information from different sensors. To prepare the data, information from different sensors was aligned to a shared timeline. In this study, we used a sliding window approach on synchronized data to feed sequences into LSTM and CNN models. These models, which include initial layers of LSTM and CNN, automatically find important patterns in the order of human activities. We combined SVM with the features extracted by the shallow Neural Network to make a mixed model that predicts suspicious activities. Lastly, we compared LSTM, CNN, and our new shallow mixed neural network using a new real-time dataset. The mixed model of CNN and SVM achieved an accuracy of 94.43%. Additionally, the sliding window method's effectiveness was confirmed with a 4.28% improvement in accuracy.</p>","PeriodicalId":55228,"journal":{"name":"Computational Intelligence","volume":"40 5","pages":""},"PeriodicalIF":1.8,"publicationDate":"2024-09-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142244400","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"计算机科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
ProtienCNN-BLSTM: An efficient deep neural network with amino acid embedding-based model of protein sequence classification and biological analysis ProtienCNN-BLSTM:基于氨基酸嵌入的蛋白质序列分类和生物分析高效深度神经网络模型
IF 1.8 4区 计算机科学
Computational Intelligence Pub Date : 2024-08-21 DOI: 10.1111/coin.12696
Umesh Kumar Lilhore, Sarita Simaiya, Surjeet Dalal, Neetu Faujdar, Yogesh Kumar Sharma, K. B. V. Brahma Rao, V. V. R. Maheswara Rao, Shilpi Tomar, Ehab Ghith, Mehdi Tlija
{"title":"ProtienCNN-BLSTM: An efficient deep neural network with amino acid embedding-based model of protein sequence classification and biological analysis","authors":"Umesh Kumar Lilhore,&nbsp;Sarita Simaiya,&nbsp;Surjeet Dalal,&nbsp;Neetu Faujdar,&nbsp;Yogesh Kumar Sharma,&nbsp;K. B. V. Brahma Rao,&nbsp;V. V. R. Maheswara Rao,&nbsp;Shilpi Tomar,&nbsp;Ehab Ghith,&nbsp;Mehdi Tlija","doi":"10.1111/coin.12696","DOIUrl":"https://doi.org/10.1111/coin.12696","url":null,"abstract":"<p>Protein sequence classification needs to be performed quickly and accurately to progress bioinformatics advancements and the production of pharmaceutical products. Extensive comparisons between large databases of known proteins and unknown sequences are necessary in traditional protein classification methods, which can be time-consuming. This labour-intensive and slow manual matching and classification method depends on functional and biological commonalities. Protein classification is one of the many fields in which deep learning has recently revolutionized. The data on proteins are organized hierarchically and sequentially, and the most advanced algorithms, such as Deep Family-based Method (DeepFam) and Protein Convolutional Neural Network (ProtCNN), have shown promising results in classifying proteins into relative groups. On the other hand, these methods frequently refuse to acknowledge this fact. We propose a novel hybrid model called ProteinCNN-BLSTM to overcome these particular challenges. To produce more accurate protein sequence classification, it combines the techniques of amino acid embedding with bidirectional long short-term memory (BLSTM) and convolutional neural networks (CNNs). The CNN component is the most effective at capturing local features, while the BLSTM component is the most capable of modeling long-term dependencies across protein sequences. Through the process of amino acid embedding, sequences of proteins are transformed into numeric vectors, which significantly improves the precision of prediction and the representation of features. Using the standard protein samples PDB-14189 and PDB-2272, we analyzed the proposed ProteinCNN-BLSTM model and the existing deep-learning models. Compared to the existing models, such as CNN, LSTM, GCNs, CNN-LSTM, RNNs, GCN-RNN, DeepFam, and ProtCNN, the proposed model performed more accurately and better than the existing models.</p>","PeriodicalId":55228,"journal":{"name":"Computational Intelligence","volume":"40 4","pages":""},"PeriodicalIF":1.8,"publicationDate":"2024-08-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142041590","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"计算机科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Contextual classification of clinical records with bidirectional long short-term memory (Bi-LSTM) and bidirectional encoder representations from transformers (BERT) model 利用双向长短期记忆(Bi-LSTM)和变压器双向编码器表征(BERT)模型对临床病历进行上下文分类
IF 1.8 4区 计算机科学
Computational Intelligence Pub Date : 2024-08-21 DOI: 10.1111/coin.12692
Jaya Zalte, Harshal Shah
{"title":"Contextual classification of clinical records with bidirectional long short-term memory (Bi-LSTM) and bidirectional encoder representations from transformers (BERT) model","authors":"Jaya Zalte,&nbsp;Harshal Shah","doi":"10.1111/coin.12692","DOIUrl":"https://doi.org/10.1111/coin.12692","url":null,"abstract":"<p>Deep learning models have overcome traditional machine learning techniques for text classification domains in the field of natural language processing (NLP). Since, NLP is a branch of machine learning, used for interpreting language, classifying text of interest, and the same can be applied to analyse the medical clinical electronic health records. Medical text consists of lot of rich data which can altogether provide a good insight, by determining patterns from the clinical text data. In this paper, bidirectional-long short-term memory (Bi-LSTM), bi-LSTM attention and bidirectional encoder representations from transformers (BERT) base models are used to classify the text which are of privacy concern to a person and which should be extracted and can be tagged as sensitive. This text data which we might think not of privacy concern would majorly reveal a lot about the patient's integrity and personal life. Clinical data not only have patient demographic data but lot of hidden data which might go unseen and thus could arise privacy issues. Bi-LSTM with attention layer is also added on top to realize the importance of critical words which will be of great importance in terms of classification, we are able to achieve accuracy of about 92%. About 206,926 sentences are used out of which 80% are used for training and rest for testing we get accuracy of 90% approx. with Bi-LSTM alone. The same set of datasets is used for BERT model with accuracy of 93% approx.</p>","PeriodicalId":55228,"journal":{"name":"Computational Intelligence","volume":"40 4","pages":""},"PeriodicalIF":1.8,"publicationDate":"2024-08-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142041588","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"计算机科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Edge reconstruction and feature enhancement-driven architecture for blind super-resolution in medical imaging systems 用于医学成像系统盲超分辨率的边缘重建和特征增强驱动架构
IF 1.8 4区 计算机科学
Computational Intelligence Pub Date : 2024-08-21 DOI: 10.1111/coin.12690
Yinghua Li, Yue Liu, Jian Xu, Hongyun Chu, Jinglu He, Shengchuan Zhang, Ying Liu
{"title":"Edge reconstruction and feature enhancement-driven architecture for blind super-resolution in medical imaging systems","authors":"Yinghua Li,&nbsp;Yue Liu,&nbsp;Jian Xu,&nbsp;Hongyun Chu,&nbsp;Jinglu He,&nbsp;Shengchuan Zhang,&nbsp;Ying Liu","doi":"10.1111/coin.12690","DOIUrl":"https://doi.org/10.1111/coin.12690","url":null,"abstract":"<p>In the field of single image super-resolution, the prevalent use of convolutional neural networks (CNN) typically assumes a simplistic bicubic downsampling model for image degradation. This assumption misaligns with the complex degradation processes encountered in medical imaging, leading to a performance gap when these algorithms are applied to real medical scenarios. Addressing this critical discrepancy, our study introduces a novel degradation comparative learning framework meticulously designed for the nuanced degradation characteristics of medical images within the Internet of Medical Things (IoMT). Unlike traditional CNN-based super-resolution approaches that homogeneously process image channels, our method acknowledges and leverages the disparity in informational content across channels. We present a blind image super-resolution technique, underpinned by edge reconstruction and an innovative image feature supplement module. This approach not only preserves but enriches texture details, crucial for the accurate analysis of medical images in the IoMT. Comparative evaluations of our model against existing blind super-resolution methods, utilizing both natural image testing datasets and medical images, demonstrate its superior performance. Notably, our approach exhibits remarkable proficiency in stably restoring various degraded super-resolution images, a critical requirement in the IoMT context. Experimental results demonstrate that our method is superior to the current state-of-the-art methods, marking a significant advancement in the field of medical image super-resolution.</p>","PeriodicalId":55228,"journal":{"name":"Computational Intelligence","volume":"40 4","pages":""},"PeriodicalIF":1.8,"publicationDate":"2024-08-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142041589","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"计算机科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Multi-class brain tumor classification system in MRI images using cascades neural network 使用级联神经网络的 MRI 图像多级脑肿瘤分类系统
IF 1.8 4区 计算机科学
Computational Intelligence Pub Date : 2024-07-17 DOI: 10.1111/coin.12687
A. Jayachandran, N. Anisha
{"title":"Multi-class brain tumor classification system in MRI images using cascades neural network","authors":"A. Jayachandran,&nbsp;N. Anisha","doi":"10.1111/coin.12687","DOIUrl":"https://doi.org/10.1111/coin.12687","url":null,"abstract":"<p>Brain tumor segmentation from MRI is a challenging process that has positive ups and downs. The most crucial step for detection and treatment to save the patient's life is earlier diagnosis and classification of brain tumor (BT) with higher accuracy prediction. One of the deadliest cancers, malignant brain tumors is now the main cause of cancer-related death due to their extreme severity. To evaluate the tumors and help patients receive the appropriate treatment according to their classifications, it is essential to have a thorough understanding of brain diseases, such as classifying BT. In order to resolve the problem of low segmentation accuracy caused by an imbalance of model design and sample category in the process of brain tumor segmentation. In this research work, Multi-Dimensional Cascades Neural Network (MDCNet) is developed for multi-class BT classification. It is divided into two steps. In stage 1, an enhanced shallow-layer 3D locality net is used to conduct BT localization and rough segmentation on the preprocessed MRIs. It is also advised to use a unique circular inference module and parameter Dice loss to lower the uncertain probability and false positive border locations. In step 2, in order to compensate for mistakes and lost spatial information of a single view, morphological traits are investigated using a multi-view 2.5D net composed of three 2D refinement subnetworks. The suggested method outperforms the traditional model in segmentation, yielding an accuracy of 99.67%, 98.16%, and 99.76% for the three distinct datasets.</p>","PeriodicalId":55228,"journal":{"name":"Computational Intelligence","volume":"40 4","pages":""},"PeriodicalIF":1.8,"publicationDate":"2024-07-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141639564","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"计算机科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Learning multi-modal recurrent neural networks with target propagation 利用目标传播学习多模态递归神经网络
IF 1.8 4区 计算机科学
Computational Intelligence Pub Date : 2024-07-17 DOI: 10.1111/coin.12691
Nikolay Manchev, Michael Spratling
{"title":"Learning multi-modal recurrent neural networks with target propagation","authors":"Nikolay Manchev,&nbsp;Michael Spratling","doi":"10.1111/coin.12691","DOIUrl":"https://doi.org/10.1111/coin.12691","url":null,"abstract":"<p>Modelling one-to-many type mappings in problems with a temporal component can be challenging. Backpropagation is not applicable to networks that perform discrete sampling and is also susceptible to gradient instabilities, especially when applied to longer sequences. In this paper, we propose two recurrent neural network architectures that leverage stochastic units and mixture models, and are trained with target propagation. We demonstrate that these networks can model complex conditional probability distributions, outperform backpropagation-trained alternatives, and do not rapidly degrade with increased time horizons. Our main contributions consist of the design and evaluation of the architectures that enable the networks to solve multi-model problems with a temporal dimension. This also includes the extension of the target propagation through time algorithm to handle stochastic neurons. The use of target propagation provides an additional computational advantage, which enables the network to handle time horizons that are substantially longer compared to networks fitted using backpropagation.</p>","PeriodicalId":55228,"journal":{"name":"Computational Intelligence","volume":"40 4","pages":""},"PeriodicalIF":1.8,"publicationDate":"2024-07-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1111/coin.12691","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141639565","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"计算机科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Question-driven text summarization using an extractive-abstractive framework 使用提取-抽象框架进行问题驱动的文本总结
IF 1.8 4区 计算机科学
Computational Intelligence Pub Date : 2024-06-24 DOI: 10.1111/coin.12689
Mahsa Abazari Kia, Aygul Garifullina, Mathias Kern, Jon Chamberlain, Shoaib Jameel
{"title":"Question-driven text summarization using an extractive-abstractive framework","authors":"Mahsa Abazari Kia,&nbsp;Aygul Garifullina,&nbsp;Mathias Kern,&nbsp;Jon Chamberlain,&nbsp;Shoaib Jameel","doi":"10.1111/coin.12689","DOIUrl":"https://doi.org/10.1111/coin.12689","url":null,"abstract":"<p>Question-driven automatic text summarization is a popular technique to produce concise and informative answers to specific questions using a document collection. Both query-based and question-driven summarization may not produce reliable summaries nor contain relevant information if they do not take advantage of extractive and abstractive summarization mechanisms to improve performance. In this article, we propose a novel extractive and abstractive hybrid framework designed for question-driven automatic text summarization. The framework consists of complimentary modules that work together to generate an effective summary: (1) discovering appropriate non-redundant sentences as plausible answers using an open-domain multi-hop question answering system based on a convolutional neural network, multi-head attention mechanism and reasoning process; and (2) a novel paraphrasing generative adversarial network model based on transformers rewrites the extracted sentences in an abstractive setup. Experiments show this framework results in more reliable abstractive summary than competing methods. We have performed extensive experiments on public datasets, and the results show our model can outperform many question-driven and query-based baseline methods (an R1, R2, RL increase of 6%–7% for over the next highest baseline).</p>","PeriodicalId":55228,"journal":{"name":"Computational Intelligence","volume":"40 3","pages":""},"PeriodicalIF":1.8,"publicationDate":"2024-06-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141488141","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"计算机科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Explainable artificial intelligence for medical imaging: Review and experiments with infrared breast images 用于医学成像的可解释人工智能:红外乳腺图像回顾与实验
IF 1.8 4区 计算机科学
Computational Intelligence Pub Date : 2024-06-24 DOI: 10.1111/coin.12660
Kaushik Raghavan, Sivaselvan Balasubramanian, Kamakoti Veezhinathan
{"title":"Explainable artificial intelligence for medical imaging: Review and experiments with infrared breast images","authors":"Kaushik Raghavan,&nbsp;Sivaselvan Balasubramanian,&nbsp;Kamakoti Veezhinathan","doi":"10.1111/coin.12660","DOIUrl":"https://doi.org/10.1111/coin.12660","url":null,"abstract":"<p>There is a growing trend of using artificial intelligence, particularly deep learning algorithms, in medical diagnostics, revolutionizing healthcare by improving efficiency, accuracy, and patient outcomes. However, the use of artificial intelligence in medical diagnostics comes with the critical need to explain the reasoning behind artificial intelligence-based predictions and ensure transparency in decision-making. Explainable artificial intelligence has emerged as a crucial research area to address the need for transparency and interpretability in medical diagnostics. Explainable artificial intelligence techniques aim to provide insights into the decision-making process of artificial intelligence systems, enabling clinicians to understand the factors the algorithms consider in reaching their predictions. This paper presents a detailed review of saliency-based (visual) methods, such as class activation methods, which have gained popularity in medical imaging as they provide visual explanations by highlighting the regions of an image most influential in the artificial intelligence's decision. We also present the literature on non-visual methods, but the focus will be on visual methods. We also use the existing literature to experiment with infrared breast images for detecting breast cancer. Towards the end of this paper, we also propose an “attention guided Grad-CAM” that enhances the visualizations for explainable artificial intelligence. The existing literature shows that explainable artificial intelligence techniques are not explored in the context of infrared medical images and opens up a wide range of opportunities for further research to make clinical thermography into assistive technology for the medical community.</p>","PeriodicalId":55228,"journal":{"name":"Computational Intelligence","volume":"40 3","pages":""},"PeriodicalIF":1.8,"publicationDate":"2024-06-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141488438","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"计算机科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Cooperative networking and information processing system of wireless communication UAV under the background of intelligent service 智能服务背景下无线通信无人机的协同组网与信息处理系统
IF 1.8 4区 计算机科学
Computational Intelligence Pub Date : 2024-06-23 DOI: 10.1111/coin.12688
Zhiyong Chen
{"title":"Cooperative networking and information processing system of wireless communication UAV under the background of intelligent service","authors":"Zhiyong Chen","doi":"10.1111/coin.12688","DOIUrl":"https://doi.org/10.1111/coin.12688","url":null,"abstract":"<p>In order to solve the huge impact of the digital information age on many technical and industrial fields, a periodic fast search genetic algorithm is proposed. Based on the reconnaissance mission, this paper introduces the common allocation strategy into mission planning, and constructs the mathematical model of multi unmanned aerial vehicle (UAV) cooperative reconnaissance mission planning decision-making. The proposed periodic fast search genetic algorithm is used to solve the problem of multi UAV cooperative reconnaissance mission planning. In 2020, the industry growth rate of global UAV technology expenditure was as high as 30.6%, and the compound growth rate of UAV in China reached 63.5%, which is enough to see the great prospect of the integrated development of UAV technology and different industries. The experiment evaluates the log verification module of UAV by comparing the two data structures of Merkle tree and linear, and the time and memory overhead of storing and verifying logs, which shows the effectiveness of the log verification scheme in this paper.</p>","PeriodicalId":55228,"journal":{"name":"Computational Intelligence","volume":"40 3","pages":""},"PeriodicalIF":1.8,"publicationDate":"2024-06-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141488641","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"计算机科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
0
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
确定
请完成安全验证×
相关产品
×
本文献相关产品
联系我们:info@booksci.cn Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号:481959085
Book学术官方微信