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Id3 Based Periodic Sampled Classifier Algorithm for The Enhancement of Routing Protocol in Wireless Sensor Networks 基于Id3的周期性采样分类器算法对无线传感器网络路由协议的增强
IF 0.7 4区 地球科学 Q3 GEOCHEMISTRY & GEOPHYSICS Pub Date : 2022-04-14 DOI: 10.37896/pd91.4/91429
Francis Twinkle Graf, C. Arunachalaperumal
Routing protocols for a Wireless Sensor Network (WSN) accomplishes the data dissemination between sensor nodes by preferring the next best node in the routing path. Supervised machine learning comes up with many strategies which can upgrade this next node selection for the range of applications. In this paper, ID3 based next node selection algorithm which uses entropy values for path resumption has been proposed. The simulation study of the algorithm showed that it performs well when compared to k-Nearest Neighbour and Naive Bayes algorithms in terms of evaluation metrics obtained from the confusion matrix and F1-score.
无线传感器网络(WSN)的路由协议通过优先选择路由路径中的次优节点来实现传感器节点之间的数据传播。监督机器学习提出了许多策略,可以为应用范围升级下一个节点选择。本文提出了一种基于ID3的下一节点选择算法,该算法利用熵值进行路径恢复。仿真研究表明,该算法在从混淆矩阵和F1-score获得的评价指标方面,与k-Nearest Neighbour和Naive Bayes算法相比,具有较好的性能。
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引用次数: 0
Application of Artificial Neural Network with Various Algorithms Tools in Numerous Sectors – A Review 人工神经网络与各种算法工具在众多领域的应用综述
IF 0.7 4区 地球科学 Q3 GEOCHEMISTRY & GEOPHYSICS Pub Date : 2022-04-14 DOI: 10.37896/pd91.4/91411
D. T. Kamatchi, D. B. V. Kumar
This study reports collective information of the Artificial Neural Network-(ANN) model implemented to improve the management and provide suggestions to the government and corporates. The ANN tool is an awesome architect model that helps collect a high volume of information from independent such as civilians, input parameters in manufacturing, etc to dependent such as government, corporates, machinery, etc. The ANN model has various architect tools that help to regulate and monitor the demand for government and the public through the weighted link, like brain neurons. It’s an optimized computation study to predict less uncertainty than experimental values. This literature study reports diverse methods of algorithms available in ANN models and briefly disseminated the procedure specifically to collect a high volume of inputs transferred to hidden neurons and passed to output terminal neurons with accurate solutions to the enhancement of government decision making. Besides, the ANN is a perfect substitute tool for experimental and numerical analysis procedures to reduce high expenses for collecting data in high volume. This literature report briefly disseminates different methods of ANN tools implemented in various applications with significant conclusions, considering many techniques for collecting data and suggestions provided for future research work.
本研究报告了人工神经网络(ANN)模型的集体信息实施,以改善管理,并为政府和企业提供建议。人工神经网络工具是一个很棒的架构模型,它可以帮助收集大量的信息,从独立的,如平民、制造业的输入参数等,到依赖的,如政府、公司、机械等。人工神经网络模型有各种各样的架构工具,可以帮助调节和监控政府和公众通过加权链接的需求,就像大脑神经元一样。这是一个优化的计算研究,预测的不确定性比实验值小。本文献研究报告了ANN模型中可用的各种算法方法,并简要介绍了具体的过程,以收集转移到隐藏神经元并传递到输出终端神经元的大量输入,并提供准确的解决方案,以增强政府决策。此外,人工神经网络是实验和数值分析程序的完美替代工具,可以减少大量收集数据的高昂费用。本文献报告简要介绍了在各种应用中实现的人工神经网络工具的不同方法,并得出了重要的结论,考虑了许多收集数据的技术,并为未来的研究工作提供了建议。
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引用次数: 0
AI-Bin AI-Bin
IF 0.7 4区 地球科学 Q3 GEOCHEMISTRY & GEOPHYSICS Pub Date : 2022-04-14 DOI: 10.37896/pd91.4/91415
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引用次数: 0
Effective Obstacle Avoidance Path Planning and Maximized Network Lifetime Algorithm for Wireless Sensor Networks 无线传感器网络的有效避障路径规划与最大网络生存期算法
IF 0.7 4区 地球科学 Q3 GEOCHEMISTRY & GEOPHYSICS Pub Date : 2022-04-14 DOI: 10.37896/pd91.4/91431
N. Magadevi, V. Kumar, H. Venkateswaran
The developments in embedded systems, Very Large Scale Integration, wireless communication continue to produce tiny wireless sensors. Thousands of wireless nodes are deployed in many applications to observe, to track and to control the quantities. These are Wireless Sensor Networks (WSNs). These nodes possess limited sensing, processing and communication. WSNs are subjected to various challenges and constraints. Accurate location information is needed for various applications. Global Positioning System is a good location detecting system. But it is not possible in WSN because of its cost and coverage in indoor applications. Few nodes may be fitted with a Global Positioning System called as anchor. All the nodes perform localization using anchors. The anchor travels to give complete coverage and the path length must be lesser. The important aspect of the paper is the proposed V curve path which provides lesser path length. The proposed algorithm handles the obstacle in a proper way. Also the mobile anchor provides wireless charging for the static nodes. Therefore, this increases the network lifetime.
嵌入式系统、超大规模集成、无线通信的发展不断产生微型无线传感器。在许多应用中部署了数千个无线节点来观察、跟踪和控制数量。这些是无线传感器网络(wsn)。这些节点具有有限的感知、处理和通信能力。无线传感器网络受到各种各样的挑战和制约。各种应用都需要准确的位置信息。全球定位系统是一种很好的位置检测系统。但由于其成本和室内应用的覆盖范围,在WSN中不可能实现。很少有节点可以安装称为锚点的全球定位系统。所有节点都使用锚执行本地化。锚移动以提供完整的覆盖,路径长度必须较小。本文的重要方面是所提出的V曲线路径,它提供了较小的路径长度。该算法对障碍物进行了适当的处理。此外,移动锚为静态节点提供无线充电。因此,这会增加网络生命周期。
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引用次数: 0
Deep Fusion Cnn Based Hybridized Strategy for Image Retrieval in Web: A Novel Data Fusion Technique 基于深度融合Cnn的Web图像检索混合策略:一种新的数据融合技术
IF 0.7 4区 地球科学 Q3 GEOCHEMISTRY & GEOPHYSICS Pub Date : 2022-04-14 DOI: 10.37896/pd91.4/91413
Dr. C. Suganthi
There is always a need for an efficient and effective Content Based Image Retrieval (CBIR) classification due to the constant development in the number of large-scale repository. During the last few years, there has been a tremendous increase in activity in using multimedia data including both scientific and commercial domains. As a result, it's necessary to organize, store, analyze, and present available facts that meet user needs. Visual components are used in CBIR to find a picture from a large image document based on the user's interest and instantaneously query sequence attributes. The term 'content' may relate to the image's low-level properties such as color, form, or material. The need for CBIR arises because most image retrieval algorithms rely solely on textual information, resulting in a lot of garbage in the outcomes. Furthermore, searching for photos in a large database using keywords might be costly, inefficient, and fail to convey the user's purpose to describe the picture. To address this, the proposed research suggests "JustClick": a unique data fusion approach based on the Deep Fusion Convolution Neural Network (DFCNN) method for enhanced extraction of features. With the notion of intent research, this approach hybridizes linguistic and visual commonalities to capture the user's purpose. Only one click on a query picture is required for the images returned by text-based searches to be re-ranked dependent on their linguistic and visual similarity to the image database. The suggested system's performance is proved by making comparisons to text-based and content-based systems. The suggested JustClick system provides an effective automatic retrieval of comparable photos with better extracting of the features, yielding encouraging results with retrieving effectiveness of 97.7% on average.
随着大型知识库数量的不断增加,对基于内容的图像检索(CBIR)分类的需求日益迫切。在过去几年中,包括科学和商业领域在内,使用多媒体数据的活动有了巨大的增长。因此,有必要组织、存储、分析和呈现满足用户需求的可用事实。视觉组件在CBIR中用于根据用户的兴趣从大型图像文档中查找图片并即时查询序列属性。术语“内容”可能与图像的低级属性有关,如颜色、形式或材料。之所以需要CBIR,是因为大多数图像检索算法仅依赖文本信息,导致结果中存在大量垃圾。此外,使用关键字在大型数据库中搜索照片可能成本高、效率低,而且无法传达用户描述图片的目的。为了解决这个问题,该研究提出了“JustClick”:一种基于深度融合卷积神经网络(DFCNN)方法的独特数据融合方法,用于增强特征提取。在意图研究的概念下,这种方法混合了语言和视觉共性来捕捉用户的目的。只需在查询图片上单击一次,基于文本的搜索返回的图像就会根据其与图像数据库的语言和视觉相似性重新排序。通过与基于文本和基于内容的系统进行比较,证明了该系统的性能。所建议的JustClick系统提供了一种有效的自动检索对比照片的方法,可以更好地提取特征,结果令人鼓舞,检索效率平均为97.7%。
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引用次数: 0
The Conceptual Design of Mechanical Products 机械产品概念设计
IF 0.7 4区 地球科学 Q3 GEOCHEMISTRY & GEOPHYSICS Pub Date : 2022-04-14 DOI: 10.37896/pd91.4/91424
Ambrose Edward Irudayaraj, V. Anbumalar
Modern design society demands that designers have expanded consciousness and an imaginative attitude when creating mechanical things. Unquestionably, concept design is the most in line with the direction in which design theory is moving. Studies in this area are relatively rare, nevertheless. The definition of conceptual design and its characteristics for mechanical items are explained in this article. To advance the theoretical framework of conceptual design for mechanical products and its methodologies, as well as to give direction for the growth of design activities, several principles and methods of conceptual design for mechanical products are being explored. The foundation of product innovation is product conceptual design. Additionally, conceptual product development and product design have a significant impact on product detailed design, product manufacturing development, product market development, as well as the achievement of business strategic goals for companies during the product innovation process.
现代设计社会要求设计师在创造机械事物时要有开阔的意识和富有想象力的态度。毫无疑问,概念设计是最符合设计理论发展方向的。然而,这方面的研究相对较少。阐述了机械项目概念设计的定义及其特点。为了推进机械产品概念设计的理论框架及其方法,并为设计活动的发展提供指导,本文对机械产品概念设计的若干原则和方法进行了探讨。产品创新的基础是产品概念设计。此外,在产品创新过程中,概念产品开发和产品设计对产品详细设计、产品制造开发、产品市场开发以及企业战略目标的实现都有重要影响。
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引用次数: 1
Impact of Electromagnetic Field on the Conversion Efficiency of Solar PV Panel 电磁场对太阳能光伏板转换效率的影响
IF 0.7 4区 地球科学 Q3 GEOCHEMISTRY & GEOPHYSICS Pub Date : 2022-04-14 DOI: 10.37896/pd91.4/91412
J. Devishree
— 99Electromagnetic interference (EMI) from High Voltage (HV) transmission lines and nearby solar Photovoltaic (PV) has been a subject of significant research for decades. Solar PV’s installation area is a major bottleneck in solar power generation development. Solar PV panels are placed below HV lines using Right of Way (RoW) principles and protected by a safety margin of RoW. In solar PV panels that are situated under HV power lines, due to electromagnetic interference, conversion efficiency is increased. Interference from electromagnetic waves on solar PV panels has no detrimental effects. This paper aims to evaluate and validate the positive effect of the electromagnetic interference produced by HV transmission lines on the efficiency of the solar PV system.
几十年来,高压(HV)输电线路和附近的太阳能光伏(PV)产生的电磁干扰(EMI)一直是一个重要的研究课题。太阳能光伏发电的安装面积是制约太阳能发电发展的主要瓶颈。太阳能光伏板放置在高压线路以下,使用通行权(RoW)原则,并由RoW的安全裕度保护。在高压输电线下的太阳能光伏板,由于电磁干扰,转换效率提高。电磁波对太阳能光伏板的干扰没有有害影响。本文旨在评估和验证高压输电线路产生的电磁干扰对太阳能光伏系统效率的积极影响。
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引用次数: 1
Experimental Investigation and Study of Bio Fouling in Marine Applications 生物污染在海洋应用中的实验研究
IF 0.7 4区 地球科学 Q3 GEOCHEMISTRY & GEOPHYSICS Pub Date : 2022-04-13 DOI: 10.37896/pd91.4/91410
H. Kesavan
Shipping vessels/ships across India face serious issues due to biofilm formation. Irrespective of wooden or FRP boat hulls, biofilms are inevitable due to accumulation of algae, bacteria and other microorganisms. This eventually leads to the accumulation of barnacles and sea weeds in second phase which causes serious bio-fouling. Bio-fouled boats or ships face serious decline in speed due to drag force (respective of the fluid friction) and overall efficiency too. Hence in this study, a series of bio-film coatings such as Teflon and epoxy are performed and corresponding fouling studies are done. Also, the effects of blending organic pesticide along with anti-fouling agents are also studied. Experimental investigation shows that two major benefits, first one is about the performance of bio-fouling factors observed with different water samples in 3 different stages (Log, stationary and declined condition) and second is about epoxy coating blended with organic pesticide (Azadirachta Indica) volume fraction is effective in reducing bio fouling in boat hulls.
由于生物膜的形成,印度各地的船只面临着严重的问题。无论是木质船体还是玻璃钢船体,由于藻类、细菌和其他微生物的积累,生物膜是不可避免的。这最终导致第二阶段藤壶和海草的积累,造成严重的生物污染。由于阻力(相对于流体摩擦)和整体效率,生物污染的船或船面临严重的速度下降。因此,本研究对聚四氟乙烯和环氧树脂等一系列生物膜涂层进行了研究,并进行了相应的污染研究。同时,混合有机农药的影响以及防污剂也进行了研究。实验研究表明:一是不同水样在3个不同阶段(对数、平稳和下降状态)对生物污染因子的影响;二是环氧涂料与有机农药(印楝)的体积分数混合,可以有效地减少船体的生物污染。
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引用次数: 0
Measurement of Hand-Arm Vibration Syndrome of an Agricultural Tractor Steering Wheel using Machine Vision System 利用机器视觉系统测量农用拖拉机方向盘的手臂振动综合征
IF 0.7 4区 地球科学 Q3 GEOCHEMISTRY & GEOPHYSICS Pub Date : 2022-04-13 DOI: 10.37896/pd91.4/91459
R. Ganesan, G. Sankaranarayanan, M. Kumar, V. K. B. Raja, S. Saravanan
: The structure of an agricultural tractor is a structure without a suspension system to limit the vibrations generated by its engine. It exposed the entire body of an agricultural tractor operator to vibration. Thus, the body of the driver, constantly exposed to the vibration, becomes fatigued. This fatigue becomes a factor in the driver's inattention. The driver’s body has transmitted to vibration through the tractor's seat, accelerator pedal, brake pedal, and steering wheel. Quantifying seat, accelerator pedal, brake pedal, and steering wheel vibrations is one of the most important factors in determining the cause of vibration and correcting it. The ISO 5349 standard lays down a guideline for the measurement and assessment of vibrations transmitted by the human hand. To meet the ISO 5349 standard, assess human exposure to hand-transmitted vibration and meet the human subjective comfort level. It must keep the vibration within a specified range. This study attempts to measure steering wheel vibrations through a new machine vision system using up-sampled cross correlation and a Discrete Finite Transform algorithm. In this study, it was impossible to calculate vibration in three axes from the video images recorded by the camera. According to ISO 5349-2, the vibration obtained on two axes multiplied by 1 to 1.7 to calculate the equivalent measurement for the vibration on the third axis. The results show that when the vibration is high; the errors are less and when the vibration is low, near zero, the errors range from 30 % to 50 %. But this study suggests that very low-level vibrations are unnecessary for vibration analysis. This study is not suitable for Nano-vibration measurement methods that Paved, and test. The analyzer analysed I-kaz Vibro analyse and data dispersion HAV levels. HAV analysed using I-Kaz Vibro coefficient (Zv), display, and daily exposure (8). scattering on I-Kaz Vibro displays Zv and A(8) are rising. Model and Zv predicted HAV exposure. model: Zv with vehicle speed
当前位置农用拖拉机的结构是一种没有悬挂系统来限制发动机产生的振动的结构。它使农用拖拉机操作员的整个身体暴露在振动中。因此,驾驶员的身体,不断暴露在振动中,变得疲劳。这种疲劳成为司机注意力不集中的一个因素。驾驶员的身体通过拖拉机的座椅、加速踏板、刹车踏板和方向盘传递给振动。量化座椅、油门踏板、刹车踏板和方向盘的振动是确定振动原因和纠正振动的最重要因素之一。ISO 5349标准为测量和评估人手传递的振动制定了指导方针。为了满足ISO 5349标准,评估人体暴露于手传振动并满足人类主观舒适度。它必须使振动保持在规定的范围内。本研究尝试通过一种新的机器视觉系统,使用上采样互相关和离散有限变换算法来测量方向盘振动。在本研究中,不可能从摄像机记录的视频图像中计算出三个轴的振动。根据ISO 5349-2,在两个轴上获得的振动乘以1到1.7来计算第三个轴上振动的等效测量。结果表明:当振动较大时;当振动较低,接近于零时,误差在30% ~ 50%之间。但这项研究表明,非常低的振动对振动分析是不必要的。本研究不适合采用纳米振动测量方法进行铺装,并进行测试。分析仪分析了I-kaz振动分析和数据分散HAV水平。利用I-Kaz Vibro系数(Zv)、显示器和每日暴露量(8)分析HAV。I-Kaz Vibro显示器上的散射Zv和A(8)都在上升。模型和Zv预测HAV暴露。型号:Zv带车速
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引用次数: 0
SECURED REMOTE DATA AUDITING IN DISTRIBUTED CLOUD ENVIRONMENT USING ELGAMAL CRYPTOSYSTEM 分布式云环境下使用电子密码的安全远程数据审计
IF 0.7 4区 地球科学 Q3 GEOCHEMISTRY & GEOPHYSICS Pub Date : 2022-04-13 DOI: 10.37896/pd91.4/91461
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引用次数: 0
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Periodico Di Mineralogia
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