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Prediction of Energy Consumption by Ships at the port using Deep Learning 基于深度学习的港口船舶能耗预测
Pub Date : 2021-07-30 DOI: 10.36548/jeea.2021.2.005
P. Hengjinda, J. Chen
The harbours using green ports have become a common mode of enabling the use of environment friendly energy consumption. In this paper, two major contributions are made: reduction of energy consumption in the ports by using ships; prediction of energy consumption with respect to a green port. The characteristics that will play a crucial role in energy consumption of ships are considered and a detailed analysis has been performed to predict the energy consumed by the ships. Deep learning methodologies such as, K-Nearest Regression (KNR), Linear Regression (LR), BP Network (BP), Random Forest Regression (RF) and Gradient Boosting Regression (GBR) are used to determine the different characteristics of the ships that are used while the external features of the ports are given as input. To determine the efficiency of the proposed work, k-fold cross validation is also incorporated. Based on feature importance, the crucial features of the algorithm are selected. The influence of different changing aspects on the ship's energy usage is identified, and reduction methods are implemented appropriately. According to the observed data, the most essential factors that may be utilised to estimate energy consumption of the ship are efficiency of facilities, actual weight, deadweight tonnage, and net tonnage. As the efficiency increases, there is also a significant reduction and the power consumption of the ship at the rate of 8% and 32% in port and berth respectively.
使用绿色港口的港口已经成为使用环保能源的一种常见模式。本文做出了两大贡献:通过船舶的使用降低了港口的能源消耗;绿色港口的能耗预测。考虑了在船舶能耗中起关键作用的特性,并对船舶能耗进行了详细的分析和预测。深度学习方法,如k -最近邻回归(KNR)、线性回归(LR)、BP网络(BP)、随机森林回归(RF)和梯度增强回归(GBR),用于确定所使用船舶的不同特征,同时将港口的外部特征作为输入。为了确定所提出工作的效率,k-fold交叉验证也被纳入。根据特征的重要性,选择算法的关键特征。确定了不同变化因素对船舶能耗的影响,并采取相应的减排措施。根据观察到的数据,可以用来估计船舶能耗的最基本因素是设施效率、实际重量、载重吨位和净吨位。随着效率的提高,船舶在港口和泊位的功耗也显著降低,分别为8%和32%。
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引用次数: 0
Comparative Analysis of Modelling for Piezoelectric Energy Harvesting Solutions 压电能量收集方案建模的比较分析
Pub Date : 2021-07-30 DOI: 10.36548/jeea.2021.2.006
J.S.K. Raj, G. Ranganathan
Due to the global energy crisis and environmental degradation, largely as a result of the increased usage of non-renewable energy sources, researchers have become more interested in exploring alternative energy systems, which may harvest energy from natural sources. This research article provides a comparison between various modeling of piezoelectric elements in terms of power generation for energy harvesting solutions. The energy harvesting can be computed and calculated based on piezoelectric materials and modeling for the specific application. The most common type of environmental energy that may be collected and transformed into electricity for several purposes is Piezoelectric transduction, which is more effective, compared to other mechanical energy harvesting techniques, including electrostatic, electromagnetic, and triboelectric transduction, due to their high electromechanical connection factor and piezoelectric coefficients. As a result of this research, scientists are highly interested in piezoelectric energy collection.
由于全球能源危机和环境恶化,主要是由于不可再生能源的使用增加,研究人员对探索可从自然资源中获取能源的替代能源系统越来越感兴趣。本文从能量收集解决方案的发电角度比较了压电元件的各种建模方法。基于压电材料和具体应用的建模,可以对能量收集进行计算和计算。最常见的可被收集并转化为多种用途的环境能量类型是压电转导,由于其高机电连接系数和压电系数,与其他机械能收集技术(包括静电、电磁和摩擦电转导)相比,压电转导更有效。由于这项研究,科学家们对压电能量收集非常感兴趣。
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引用次数: 1
Energy Efficient Data Mining Approach for Estimating the Diabetes 一种评估糖尿病的高效数据挖掘方法
Pub Date : 2021-07-30 DOI: 10.36548/jeea.2021.2.004
R RajeshSharma
Diabetes is a major cause of organ failure in the human body, and it is one of the leading causes of organ failure. As of now, there is no preventive medicine or vaccine for diabetes. As a result, people all around the world are accustomed to living with diabetes for the rest of their lives. Medical practitioners advise diabetic patients to have a healthy lifestyle that includes regular exercise and a well-balanced diet in order to prevent the effects of diabetes from spreading to other organs of the human body. In most cases, the diabetes is spreading like a heredity disease to the infected people and even to children and it can’t be estimated priory. In recent days, the deep learning algorithms are widely used to estimate the forthcoming effects of several problems by using the data mining process. In the proposed work, the performance of deep ANN and back propagation ANN is considered for estimating diabetes from several primary data factors obtained from a publicly available dataset called Pima Indian diabetes dataset.
糖尿病是人体器官衰竭的主要原因,是导致器官衰竭的主要原因之一。到目前为止,还没有预防糖尿病的药物或疫苗。因此,全世界的人都习惯了与糖尿病一起度过余生。医生建议糖尿病患者保持健康的生活方式,包括经常锻炼和均衡的饮食,以防止糖尿病的影响扩散到人体的其他器官。在大多数情况下,糖尿病像遗传疾病一样传播给感染者甚至儿童,而且无法估计其先期。近年来,深度学习算法被广泛用于利用数据挖掘过程来估计一些问题即将产生的影响。在提出的工作中,考虑了深度神经网络和反向传播神经网络的性能,以从公开可用的数据集(称为Pima Indian diabetes dataset)中获得的几个主要数据因素来估计糖尿病。
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引用次数: 0
A Review on future challenges and concerns associated with an Internet of Things based automatic health monitoring system 基于物联网的自动健康监测系统的未来挑战和关注综述
Pub Date : 2021-07-30 DOI: 10.36548/jeea.2021.2.003
A. Pandian
This research article surveys the most recent IoT healthcare system research articles as the integration of IoT models have been extended to healthcare systems, such as health monitoring, fitness routines, and other applications. Extensive research study has been conducted on Internet of Things (IoT) technology to enhance the monitoring efficiency. This research is aimed at investigating the Internet of Things [IoT] architecture with an emphasis on cloud-based applications. The most significant challenges in the Internet of Things [IoT] include different elements such as accuracy and energy consumption, wherein this research is focused on improving the performance of IoT-based medical equipment. In this research, data management techniques for the Internet of Things-based cloud healthcare system are also thoroughly investigated. The performance and limitations of the Internet of Things (IoT) health system are evaluated. The majority of studies are successful in detecting a wide range of markers and correctly predicting illness. The Internet of Things (IoT) health system is being developed as an effective solution to the health concerns of elderly population. The major drawbacks of current systems are their increased energy consumption, reduced availability of resources, and safety concerns resulting from the use of a large number of different pieces of equipment.
这篇研究文章调查了最近的物联网医疗保健系统研究文章,因为物联网模型的集成已经扩展到医疗保健系统,如健康监测、健身例程和其他应用。为了提高监控效率,人们对物联网技术进行了广泛的研究。本研究旨在研究物联网(IoT)架构,重点是基于云的应用。物联网[IoT]中最重大的挑战包括准确性和能耗等不同因素,其中本研究的重点是提高基于物联网的医疗设备的性能。在本研究中,基于物联网的云医疗系统的数据管理技术也进行了深入的研究。评估了物联网(IoT)卫生系统的性能和局限性。大多数研究都成功地检测了广泛的标记物并正确预测了疾病。物联网(IoT)卫生系统正在发展,作为解决老年人健康问题的有效解决方案。当前系统的主要缺点是能源消耗增加,资源可用性降低,以及由于使用大量不同设备而导致的安全问题。
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引用次数: 0
Artificial Intelligence based Business Process Automation for Enhanced Knowledge Management 基于人工智能的业务流程自动化增强知识管理
Pub Date : 2021-07-27 DOI: 10.36548/jeea.2021.2.001
V. Bindhu
A customer relationship management (CRM) system based on Artificial Intelligence (AI) is used to discover critical success factors (CSF) in order to improve the automated business process and deliver better knowledge management (KM). Moreover, different factors contribute towards achieving efficient knowledge management in CRM systems with AI schemes. Identifying the key elements may be accomplished in a variety of ways. For this purpose, Delphi technique, nominal group technique, and brainstorming approach are used. Using the interpretive structural modelling (ISM) approach, ten key variables, significance degree, and interaction are determined. CSFs such as funding, leadership, and support are the most important of the ten variables identified for integrating KM, CRM, and AI. This approach has the potential to significantly improve the business processes.
基于人工智能(AI)的客户关系管理(CRM)系统用于发现关键成功因素(CSF),以改进自动化业务流程并提供更好的知识管理(KM)。此外,不同的因素有助于实现有效的知识管理与人工智能方案的CRM系统。确定关键要素可以通过多种方式完成。为此,采用了德尔菲法、名义小组法和头脑风暴法。利用解释结构建模(ISM)方法,确定了10个关键变量、显著度和相互作用。在整合知识管理、客户关系管理和人工智能的十个变量中,像资金、领导和支持这样的csf是最重要的。此方法具有显著改进业务流程的潜力。
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引用次数: 1
SDN Controller and Blockchain to Secure Information Transaction in a Cluster Structure SDN控制器和区块链在集群结构中保护信息交易
Pub Date : 2021-07-27 DOI: 10.36548/jtcsst.2021.2.006
Suma
The Internet of Things [IoT] is one of the most recent technologies that has influenced the way people communicate. With its growth, IoT encounters a number of challenges, including device heterogeneity, energy construction, comparability, and security. Energy and security are important considerations when transmitting data via edge networks and IoT. Interference with data in an IoT network might occur unintentionally or on purpose by malicious attackers, and it will have a significant impact in real time. To address the security problems, the suggested solution incorporates software defined networking (SDN) and blockchain. In particular, this research work has introduced an energy efficient and secure blockchain-enabled architecture using SDN controllers that are operating on a novel routing methodology in IoT. To establish communication between the IoT devices, private and public blockchain are used for eliminating Proof of Work (POW). This enables blockchain to be a suitable resource-constrained protocol for establishing an efficient communication. Experimental observation indicates that, an algorithm based on routing protocol will have low energy consumption, lower delay and higher throughput, when compared with other classic routing algorithms.
物联网(IoT)是影响人们沟通方式的最新技术之一。随着物联网的发展,它面临着许多挑战,包括设备异构性、能源结构、可比性和安全性。在通过边缘网络和物联网传输数据时,能源和安全是重要的考虑因素。恶意攻击者可能无意或有意地干扰物联网网络中的数据,并将对实时产生重大影响。为了解决安全问题,建议的解决方案结合了软件定义网络(SDN)和区块链。特别是,这项研究工作引入了一种节能、安全的区块链支持架构,该架构使用SDN控制器,该控制器在物联网中以一种新颖的路由方法运行。为了在物联网设备之间建立通信,使用私有和公有区块链来消除工作量证明(POW)。这使得区块链成为一种合适的资源约束协议,用于建立有效的通信。实验观察表明,与其他经典路由算法相比,基于路由协议的路由算法具有低能耗、低时延和高吞吐量的特点。
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引用次数: 0
Unmanned Aerial Vehicle with Thermal Imaging for Automating Water Status in Vineyard 无人机热成像技术在葡萄园水状态自动化中的应用
Pub Date : 2021-07-27 DOI: 10.36548/jeea.2021.2.002
S. Shakya
Thermal imaging is utilized as a technique in agricultural crop water management due to its efficiency in estimating canopy surface temperature and the ability to predict crop water levels. Thermal imaging was considered as a beneficial integration in Unmanned Aerial Vehicle (UAV) for agricultural and civil engineering purposes with the reduced weight of thermal imaging systems and increased resolution. When implemented on-site, this technique was able to address a number of difficulties, including estimation of water in the plant in farms or fields, while considering officially induced variability or naturally existing water level. The proposed effort aims to determine the amount of water content in a vineyard using the high-resolution thermal imaging. This research work has developed an unmanned aerial vehicle (UAV) that is particularly intended to display high-resolution images. This approach will be able to generate crop water stress index (CWSI) by utilizing a thermal imaging system on a clear-sky day. The measured values were compared to the estimated stomatal conductance (sg) and stem water (s) potential along the Vineyard at the same time. To evaluate the performance of the proposed work, special modelling approach was used to identify the pattern of variation in water level. Based on the observation, it was concluded that both ‘sg’ and ‘s’ value have correlated well with the CWSI value by indicating a great potential to monitor instantaneous changes in water level. However, based on seasonal changes in water status, it was discovered that the recorded thermal images did not correspond to seasonal variations in water status.
热成像技术由于其在估算冠层表面温度和预测作物水位方面的效率而被用作农业作物水分管理的技术。随着热成像系统重量的减轻和分辨率的提高,热成像被认为是农业和土木工程用途的无人机(UAV)的有益集成。在现场实施时,该技术能够解决许多困难,包括在考虑官方诱导的变化或自然存在的水位的同时,估计农场或田地中的植物水分。该项目旨在利用高分辨率热成像技术确定葡萄园的含水量。这项研究工作开发了一种无人驾驶飞行器(UAV),专门用于显示高分辨率图像。这种方法将能够在晴天利用热成像系统生成作物水分胁迫指数(CWSI)。将测量值与沿葡萄园的气孔导度(sg)和茎水分势(s)进行比较。为了评估所提出的工作的性能,使用了特殊的建模方法来确定水位变化的模式。结果表明,“sg”和“s”值与CWSI值具有良好的相关性,具有监测水位瞬时变化的潜力。然而,根据水势的季节变化,发现记录的热像与水势的季节变化并不对应。
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引用次数: 10
Construction of Black Box to Detect the Location of Road Mishap in Remote Area in the IoT Domain 物联网领域偏远地区道路事故位置检测黑匣子构建
Pub Date : 2021-07-23 DOI: 10.36548/JTCSST.2021.2.005
J. Chen, S. Smys
In recent years, both developed and developing countries have witnessed an increase in the number of traffic accidents. Aside from a significant rise in the overall number of on-road commercial and non-commercial vehicles, advancements in transportation infrastructure and on-road technologies may result in road accidents, which generally result in high mortality. More than half of these fatalities are the result of delayed response by medical and rescue personnel. If an accident site receives quick medical treatment, an accident victim's chances of survival may improve considerably. Based on the IoT-based multiple-level vehicle environment, this study proposes a low-cost accident detection and alarm system. Vehicles are equipped with a "Black Box" board unit and an accident location identification module for the Global Positioning System (GPS), in addition to mechanical sensors (accelerometer, gyroscope) for accurate accident detection. This study has evaluated the proposed system with average packet delivery ratio (PDR) vs. relay nodes. Our simulation results have evaluated the evolution of relay nodes in the mobile / sensor node through internet gateway. It has also been demonstrated that the packet delivery ratio is inversely related to the incremental number of relay nodes.
近年来,无论是发达国家还是发展中国家,交通事故的数量都在增加。除了道路上商业和非商业车辆的总数大幅增加之外,交通基础设施和道路技术的进步可能导致道路事故,这通常导致高死亡率。这些死亡人数中有一半以上是由于医疗和救援人员反应迟缓造成的。如果在事故现场得到迅速的医疗救治,事故受害者的生存机会可能会大大提高。基于物联网的多级车辆环境,本研究提出了一种低成本的事故检测报警系统。车辆配备了一个“黑匣子”板单元和一个用于全球定位系统(GPS)的事故位置识别模块,以及用于准确探测事故的机械传感器(加速度计、陀螺仪)。本研究以平均封包传送率(PDR)与中继节点来评估所提出的系统。我们的仿真结果评估了移动/传感器节点中中继节点通过互联网网关的演化。研究还表明,分组传送率与中继节点的增量数量呈负相关。
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引用次数: 0
Construction of reliable image captioning system for web camera based traffic analysis on road transport application 基于网络摄像机的交通分析可靠图像字幕系统的构建在道路运输中的应用
Pub Date : 2021-07-17 DOI: 10.36548/JTCSST.2021.2.004
R. Dhaya
The automated captioning of natural images with appropriate descriptions is an intriguing and complicated task in the field of image processing. On the other hand, Deep learning, which combines computer vision with natural language, has emerged in recent years. Image emphasization is a record file representation that allows a computer to understand the visual information of an image in one or more words. When it comes to connecting high-quality images, the expressive process not only requires the credentials of the primary item and scene but also the ability to analyse the status, physical characteristics, and connections. Many traditional algorithms substitute the image to the front image. The image characteristics are dynamic depending on the ambient condition of natural photographs. Image processing techniques fail to extract several characteristics from the specified image. Nonetheless, four properties from the images are accurately described by using our proposed technique. Based on the various filtering layers in the convolutional neural network (CNN), it is an advantage to extract different characteristics. The caption for the image is based on long short term memory (LSTM), which comes under recurrent neural network. In addition, the precise subtitling is compared to current conventional techniques of image processing and different deep learning models. The proposed method is performing well in natural images and web camera based images for traffic analysis. Besides, the proposed algorithm leverages good accuracy and reliable image captioning.
在图像处理领域,对自然图像进行适当描述的自动标注是一项有趣而复杂的任务。另一方面,近年来出现了将计算机视觉与自然语言相结合的深度学习。图像强调是一种记录文件表示,它允许计算机用一个或多个单词来理解图像的视觉信息。当涉及到连接高质量图像时,表达过程不仅需要主要物品和场景的凭证,还需要分析状态、物理特征和连接的能力。许多传统算法将图像替换为前图像。自然照片的图像特征是动态的,取决于环境条件。图像处理技术无法从指定图像中提取若干特征。尽管如此,使用我们提出的技术可以准确地描述图像的四个属性。基于卷积神经网络(CNN)的各种滤波层,提取不同的特征是一个优势。图像的标题是基于长短期记忆(LSTM)的,它属于递归神经网络。此外,将精确字幕与当前传统的图像处理技术和不同的深度学习模型进行了比较。该方法在自然图像和基于网络摄像机的图像流量分析中表现良好。此外,该算法具有良好的精度和可靠的图像字幕。
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引用次数: 0
A Review on Finding Efficient Approach to Detect Customer Emotion Analysis using Deep Learning Analysis 基于深度学习分析的高效客户情感检测方法综述
Pub Date : 2021-07-14 DOI: 10.36548/JTCSST.2021.2.003
Kottilingam Kottursamy
The role of facial expression recognition in social science and human-computer interaction has received a lot of attention. Deep learning advancements have resulted in advances in this field, which go beyond human-level accuracy. This article discusses various common deep learning algorithms for emotion recognition, all while utilising the eXnet library for achieving improved accuracy. Memory and computation, on the other hand, have yet to be overcome. Overfitting is an issue with large models. One solution to this challenge is to reduce the generalization error. We employ a novel Convolutional Neural Network (CNN) named eXnet to construct a new CNN model utilising parallel feature extraction. The most recent eXnet (Expression Net) model improves on the previous model's inaccuracy while having many fewer parameters. Data augmentation techniques that have been in use for decades are being utilized with the generalized eXnet. It employs effective ways to reduce overfitting while maintaining overall size under control.
面部表情识别在社会科学和人机交互中的作用受到了广泛的关注。深度学习的进步导致了这一领域的进步,其精确度超过了人类的水平。本文讨论了用于情感识别的各种常见深度学习算法,同时利用eXnet库来提高准确性。另一方面,内存和计算还有待克服。过度拟合是大型模型的一个问题。解决这个问题的一个方法是减少泛化误差。我们采用一种新的卷积神经网络(CNN) eXnet,利用并行特征提取构建新的CNN模型。最新的eXnet(表达式网)模型改进了以前模型的不准确性,同时具有更少的参数。已经使用了几十年的数据增强技术正在与广义的eXnet一起使用。它采用有效的方法来减少过拟合,同时保持整体尺寸在控制之下。
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引用次数: 26
期刊
Day 1 Mon, June 28, 2021
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