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2021 International Conference on Innovative Computing, Intelligent Communication and Smart Electrical Systems (ICSES)最新文献

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Optimization of Resource and Energy for D2D enable Communication System using Constraint's- based Function 基于约束函数的D2D通信系统资源与能量优化
M. L. Jatav, A. Datar, L. Malviya
The process of resource optimization enhances the capacity of device-to-device communication. The utility and diversity of device-to-device communication influence next-generation wireless communication. The sharing of resources in wireless combination treats as assets of communication. The limitation of assets is spectrum allocation and energy efficiency. The allocation process faces a problem of interference in different variants such as cochannel interference, intercell interference and some others. This paper proposed the constraints-based function for the optimization of energy and resource sharing. The proposed methods focus on the total users of a single-cell network and utilize all resources in the best selection mode. The pairing factors of D2D users and CU users satisfy the defined constraints and got optimal resources of energy and spectrum. The proposed algorithm simulated in MATLAB environments and set different parameters for the validation. The proposed optimization algorithm compares with two algorithms, particle swarm optimization and ant colony optimization.
资源优化的过程提高了设备间通信的能力。设备对设备通信的实用性和多样性影响着下一代无线通信。无线组合中的资源共享被视为通信的资产。资产的限制是频谱分配和能源效率。分配过程中面临着各种干扰的问题,如共信道干扰、小区间干扰等。本文提出了基于约束的能源资源共享优化函数。所提出的方法着眼于单个蜂窝网络的总用户,并以最佳选择模式利用所有资源。D2D用户和CU用户的配对因子满足定义的约束条件,获得了最优的能量和频谱资源。在MATLAB环境下对该算法进行仿真,并设置不同的参数进行验证。本文提出的优化算法与粒子群算法和蚁群算法进行了比较。
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引用次数: 0
Incremental feedback learning mechanism for highly efficient automatic image segmentation with feature coupling 基于特征耦合的高效自动图像分割的增量反馈学习机制
M. Bhagwat, G. Gupta, Asha Ambhaikar
Segmentation of images is a pre-requisite for all modern high efficiency image processing system. In order to perform this task, various application specific algorithms are designed and deployed by image processing experts. These systems work on a context-specific mode, wherein all segmentation outputs are restricted by context of images for which the system is trained. In order to deploy these systems to other domains, complex tuning and optimization operations are needed. This reduces applicability of these system models for real time use cases, where general purpose segmentation methods are needed. These use cases include but are not limited to, scene classification, satellite image classification, yield prediction, traffic detection, etc. Moreover, general purpose image segmentation models work effectively only under a pre-set types of application scenarios, and need to be constantly trained in order to improve their applicability. Retraining these systems increases computational costs, and requires large training and testing delays. In order to remove these drawbacks, in this text an incremental feedback learning mechanism with feature coupling is proposed. The proposed model uses a wide variety of image segmentation methods that analyze colour, texture & shape information; and map it with relevant image features. These features are traced along with segmentation quality metrics like peak signal to noise ratio (PSNR), figure of merit (FOM), minimum mean squared error (MMSE), and probabilistic random index (PRI) in order to evaluate the best segmentation algorithm. These features are classified using an ensemble classification model for selection of the most efficient segmentation method that maximizes PSNR, & PRI while minimizing MMSE. Parametric evaluation suggests that the proposed model is able to improve segmentation accuracy by 8%, and reduce false alarm rate by 15% when compared with standard automatic segmentation models.
图像分割是所有现代高效图像处理系统的先决条件。为了完成这项任务,图像处理专家设计和部署了各种特定于应用程序的算法。这些系统在特定于上下文的模式下工作,其中所有分割输出都受到系统训练的图像上下文的限制。为了将这些系统部署到其他领域,需要进行复杂的调优和优化操作。这降低了这些系统模型对实时用例的适用性,而实时用例需要通用的分割方法。这些用例包括但不限于场景分类、卫星图像分类、产量预测、交通检测等。此外,通用图像分割模型只能在预先设定的应用场景下有效工作,需要不断训练以提高其适用性。重新训练这些系统增加了计算成本,并且需要大量的训练和测试延迟。为了克服这些缺点,本文提出了一种具有特征耦合的增量反馈学习机制。该模型采用多种图像分割方法,分析颜色、纹理和形状信息;并将其映射到相关的图像特征上。这些特征与分割质量指标(如峰值信噪比(PSNR)、优点图(FOM)、最小均方误差(MMSE)和概率随机指数(PRI))一起跟踪,以评估最佳分割算法。这些特征使用集成分类模型进行分类,以选择最有效的分割方法,最大化PSNR和PRI,同时最小化MMSE。参数评价表明,与标准自动分割模型相比,该模型的分割准确率提高了8%,误报率降低了15%。
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引用次数: 0
Design and Analysis of First Order Sigma-Delta Modulator Based on Switched Capacitor Integrator (130nm) 基于开关电容积分器(130nm)的一阶Sigma-Delta调制器设计与分析
Mikhili Murali Krishna, M. Vadivel
The modern world is digitally advancing rapidly. However, the real world is analog which requires an adequate converter. The analysis of Such an Analog-to-digital modulator is designed and presented in this paper. The ΣΔ-modulator inherits an OTAas the main block. Where the modulator is a discrete-time switched capacitor integrator, Discrete-time low pass integrator and a double tail comparator as 1-bit ADC/quantizer obtain a first-order noise shaping modulator. The modulator implemented at 0.13um CMOS technology using 1.3v supply voltage. That obtained the SFDR of 72.58dB, THD of 0.489 and overall power dissipation (excluding D-flip flips) of the modulator is 1.147mw.
现代世界数字化发展迅速。然而,现实世界是模拟的,需要一个足够的转换器。本文设计并分析了这种模数调制器。ΣΔ-modulator继承了一个OTAas作为主块。其中调制器是一个离散时间开关电容积分器,离散时间低通积分器和双尾比较器作为1位ADC/量化器获得一阶噪声整形调制器。该调制器采用0.13um CMOS技术,使用1.3v电源电压。得到该调制器的SFDR为72.58dB, THD为0.489,总功耗(不包括d型翻转)为1.147mw。
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引用次数: 0
Cyber security using Machine Learning in Digital Education industry 在数字教育行业使用机器学习的网络安全
Sonal Shukla, Anand Sharma
In modern digital era, as the technological advancements are touching the new heights over internet, so is the crimes related to it. Education industry is no exception. Education sector is facing many cyber threats like application security, patching cadence and point to point security. It is important to understand the need of cyber security and what is at risk. In this paper, we bring light on existing scenario of cyber security in Education including the challenges and how we can make it as a priority, by implementing cyber security through machine learning techniques. Machine learning, subsets of artificial intelligence, for security in cyber world has become an avenger, due to its effectiveness. It provides great help to detect any threats in security, far better than any other software oriented ways, which is a great helps to security analysts.
在现代数字时代,随着技术进步在互联网上达到新的高度,与之相关的犯罪也达到了新的高度。教育行业也不例外。教育部门面临着许多网络威胁,如应用程序安全、补丁节奏和点对点安全。了解网络安全的必要性以及面临的风险是很重要的。在本文中,我们揭示了教育网络安全的现有情况,包括挑战以及我们如何通过机器学习技术实现网络安全,将其作为优先事项。机器学习作为人工智能的子集,由于其有效性,已经成为网络世界安全的复仇者。它对检测任何安全威胁提供了很大的帮助,远远优于其他任何面向软件的方法,这对安全分析人员有很大的帮助。
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引用次数: 2
Artificial Intelligence based Framework for Effective Performance of Traffic Light Control System 基于人工智能的交通灯控制系统有效运行框架
Ashutosh Kumar Singh, Sachin Sharma, K. Purohit, K. Nithin Kumar
The rapid growth of innovations in all fields of science has made our lives easier, but the increase in traffic accidents on roads over the years has cost many lives. Local governments are unable to control the global economic growth that is accompanied by an increase in the number of automobiles on the road. Controlling traffic has been a problem for more than a decade and will continue to be a major concern in the near future. Despite the fact that numerous researchers presented their research findings, the problem remains unresolved. This work focuses on a novel approach to automated real-time traffic control based on artificial intelligence concepts. The videos were shot at a four-lane traffic signal in Dehradun and are being tested for various models capable of detecting and counting all types of vehicles. This research focuses on the development of a model that can automatically control traffic based on the YOLO model and DMM to control the traffic light. The YOLO model is integrated in such a way that traffic-related obstacles are minimized. The videos are taken with a 13mega pixel Camera in three places: morning, afternoon and evening. The gray-scale image subtraction system is used. The highest accuracy of the vehicle count is at a mean visibility of 96.15% in the morning, while the lowest accuracy of the fog/low visibility in the night is 66.66% It is also used to control traffic light automatically with the intelligence transportation system.
各科学领域创新的迅速发展使我们的生活更加便利,但是这些年来道路上交通事故的增加也使许多人丧生。地方政府无法控制伴随道路上汽车数量增加而来的全球经济增长。十多年来,控制交通一直是一个问题,在不久的将来,这将继续是一个主要问题。尽管许多研究人员提出了他们的研究成果,但这个问题仍然没有得到解决。本研究的重点是基于人工智能概念的自动实时交通控制的新方法。这些视频是在德拉敦的一个四车道交通信号灯处拍摄的,目前正在进行各种型号的测试,这些型号能够检测和计数所有类型的车辆。本研究的重点是在YOLO模型和DMM控制红绿灯的基础上,开发一种能够自动控制交通的模型。YOLO模型以这样一种方式集成,即交通相关障碍最小化。视频是用1300万像素的摄像头在上午、下午和晚上三个地点拍摄的。采用灰度图像减法系统。车辆计数准确率最高的是早晨平均能见度为96.15%,最低的是夜间雾/低能见度为66.66%,也用于智能交通系统自动控制交通灯。
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引用次数: 2
Utilizing Analog Circuits by Neural-Network based Multi-Layer-Perceptron 基于神经网络的多层感知器在模拟电路中的应用
D. Sudha, G. Amarnath, V. A
This manuscript presents an artificial-neural-network based programmable-neuron for implementation of analog circuits with multi-layer-perceptron. The proposed programmable-neuron can estimate linear, hyperbolic, tangent and sigmoid functions which are used to activate the analog circuits. With this, a neural-network-designer can utilize maximum number of controller-bits to select an activation-function kind with no actual change. For this neuron, 0.18-µm CMOS-technology is used for simulations and demonstrates a good estimation in peak error with ideal sigmoid and hyperbolic tangent function by 7.3% and 29.34% respectively. To assess the usefulness of the neuron, a Multi-Layer-Perceptron-neural-network (MLP-NN) is used. The MLP-NN is trained to carry out XOR-logic gate for handling signals in frequency-range from 3mHz to 60MHz. The correctness of the proposed-neuron is over 99.9%. These results shows that there is a decrease of 49% in power consumption with related to previous works.
本文提出了一种基于人工神经网络的可编程神经元,用于实现具有多层感知器的模拟电路。所提出的可编程神经元可以估计用于激活模拟电路的线性、双曲、正切和s型函数。有了这个,神经网络设计者可以利用最大数量的控制器位来选择激活函数类型,而不需要实际的改变。对该神经元采用0.18µm cmos技术进行仿真,结果表明,理想s型函数和双曲正切函数的峰值误差估计分别为7.3%和29.34%。为了评估神经元的有用性,我们使用了多层感知器神经网络(MLP-NN)。MLP-NN被训练为执行异或逻辑门,用于处理频率范围从3mHz到60MHz的信号。所提神经元的正确率超过99.9%。这些结果表明,与之前的工作相比,功耗降低了49%。
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引用次数: 0
A Comparative Study of Sentiment Analysis Tools 情感分析工具的比较研究
Nabanita Das, Saloni Gupta, Srinjoy Das, Shuvam Yadav, Trishika Subramanian, Nairita Sarkar
COVID-19 outbreak compelled people to stay at home due to complete lockdown in all the working areas. Immense use of World Wide Web and social media to exchange and share opinions, generated enormous web data to be utilized in the research work of the Natural Language Processing (NLP) field. Being a dominant side of NLP, Sentiment Analysis uses numerous tools to classify human sentiments as Positive (1), Negative (-1) and Neutral (0) so as to reach various conclusions. This research work focused on sentiment analysis of four datasets, web scraped from four different sources namely: Twitter, Facebook, Economic Times Headlines and news articles keyed by stock market. Seven contemporary and tremendously used sentiment analysis tools: Stanford, SVC, TextBlob, Henry, Loughran-McDonald, Logistic Regression and VADER are considered here to process four scraped datasets individually and analyses result in two ways: Facebook scraped data generates maximum overall positive sentiment score as 38.17% and VADER tool performs best among seven tools. VADER calculates overall positive sentiment score as 56.63%
由于新冠肺炎疫情的爆发,所有工作区域都被完全封锁,人们不得不呆在家里。大量使用万维网和社交媒体来交换和分享意见,产生了大量的网络数据,用于自然语言处理(NLP)领域的研究工作。情绪分析是NLP的一个主要方面,它使用许多工具将人类的情绪分为Positive (1), Negative(-1)和Neutral(0),从而得出各种结论。这项研究工作侧重于对四个数据集的情绪分析,这些数据集来自四个不同的来源,即:Twitter、Facebook、《经济时报》头条新闻和以股市为关键的新闻文章。七个当代和广泛使用的情绪分析工具:斯坦福,SVC, TextBlob, Henry, loughranmcdonald, Logistic Regression和VADER在这里被认为单独处理四个抓取数据集,并以两种方式分析结果:Facebook抓取数据产生最大的整体积极情绪得分为38.17%,VADER工具在七个工具中表现最好。维德计算出总体积极情绪得分为56.63%
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引用次数: 0
Learning Automata with Hyperlink Features for Detecting Venomous Social Trolls on the Social Media Platform 具有超链接功能的学习自动机,用于检测社交媒体平台上的有毒社交巨魔
D. Shubhangi, Preeti
Nowadays the widening of illegal activity in the social media, intelligent machinery to detect harmful web pages is required. URL analysis is the best method for detecting phishing and other assaults. Venomous internet robots create fraud posts and start the communication by impersonating a follower or generating several fraud social accounts that are used for venomous purposes. Furthermore, hostile internet robots use shortened harmful URLs in tweets to send queries from online social networking users to venomous servers. As a result, distinguishing harmful internet robots from legitimate users is one of the Twitter network's and instagram's utmost critical responsibilities. To identify harmful internet robots, hyperlink-based data (such as Hyperlink redirect, number of shared hyperlinks, and garbage material in URLs) takes small amount of duration to extract than social chart-based factors (which repeat on the social communication of peoples). A Learning Automata algorithm is used to find the real users of the social media network.
如今,社交媒体上的非法活动越来越多,需要智能机器来检测有害网页。URL分析是检测网络钓鱼和其他攻击的最佳方法。恶意的互联网机器人创建欺诈帖子,并通过冒充追随者或生成几个用于恶意目的的欺诈社交账户来开始通信。此外,恶意的互联网机器人在推文中使用缩短的有害url,将在线社交网络用户的查询发送到有毒的服务器。因此,区分有害的互联网机器人和合法用户是Twitter网络和instagram最重要的责任之一。为了识别有害的互联网机器人,基于超链接的数据(如超链接重定向、共享超链接数量和url中的垃圾材料)比基于社会图表的因素(在人们的社会交流中重复)需要较少的持续时间来提取。使用学习自动机算法来寻找社交媒体网络的真实用户。
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引用次数: 0
Forecasting the potential influence of Covid-19 using Data Science and Analytics 利用数据科学和分析预测Covid-19的潜在影响
Monish Murale, N. Devi, AR Guru Gokul, P. Leela Rani, S. NavishVardanaa
The major purpose of the study topic is to use data science to anticipate the future effect of COVID-19 using existing data. The goal of this research is to use data science and analytics to generate precise forecasts of the number of substantiations and deaths. LSTM, GRUs, and Prophet are the major models created and tested for the solution. An LSTM model is a type of Recurrent Neural Network that is used to forecast datasets with increasingly changing patterns. Gated recurrent units only has two gateways: reboot and update. The prophet is best suited for forecasting assignments involving observation swith at least a year of history. The various models discussed above were used to the covid-19 data set to forecast the number of positive cases, active cases, and deaths associated with covid-19. We trained the model using data from April and May 2021 to demonstrate a comparison between the observed and expected number of positive events. To assume the future happing of COVID-19 by applying models which are in use, so that we will be able to calculate the impact of the disease's potential spread throughout the human being, preparing our selves to make proper planning and idea to prevent further transmission and equip health systems to manage the disease properly and battle the worldwide pandemic.
研究课题的主要目的是利用数据科学利用现有数据预测COVID-19的未来影响。这项研究的目标是使用数据科学和分析来准确预测实证和死亡人数。LSTM、gru和Prophet是为解决方案创建和测试的主要模型。LSTM模型是一种递归神经网络,用于预测模式不断变化的数据集。门控循环单元只有两个网关:重启和更新。先知最适合于涉及至少一年历史观察的预测任务。将上述各种模型用于covid-19数据集,以预测与covid-19相关的阳性病例数、活跃病例数和死亡人数。我们使用2021年4月和5月的数据训练模型,以展示观察到的和预期的积极事件数量之间的比较。通过应用正在使用的模型来假设未来发生的COVID-19,以便我们能够计算疾病在整个人类中潜在传播的影响,使我们自己做好准备,制定适当的计划和想法,以防止进一步传播,并使卫生系统能够适当地管理疾病并与全球大流行作斗争。
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引用次数: 0
Review on Soiling Implications and Cleaning Methodology for Photovoltaic Panels 光伏板的污染问题及清洁方法综述
P. Sivagami, D. Jamunarani, P. Abirami, R. Harikrishnan, M. Pushpavalli, V. Geetha
In power generation the main source which disports a key role is the fossil fuel. The preeminent composition of it is carbon. It requires millions of years to form and it cannot form in short duration. That is, they are non-renewable, once exhausted it cannot be retrieved back. In order to supplant the place of conventional energy sources the world looks for other resources such as renewable energy. Renewable energy sources help in meeting the energy requirement of the growing population along with depleting sources. There are numerous inexhaustible resources available. Among them PV, Wind is gaining importance and its yield helps in satisfying the needs of energy requirement of growing population and industries. Renewable energy power production relies on the substantial factor such as temperature, wind speed, intensity of light etc. These factors affect the performance of energy conversion in renewable energy sources. In Solar photovoltaic panel, soiling decreases the quantum rays reaching the panel. It affects the power yield from PV. Soiling- the accumulation of dust over the PV panels influenced by factors such as orientation, tilt angle, wind velocity, ambient temperature, site characteristics, the texture of the PV panel surface. This paper deliberates about soiling factor influencing performance of the Photovoltaic panel and the methodologies to reduce the effect of soiling.
在发电中起关键作用的主要能源是化石燃料。它的主要成分是碳。它需要数百万年的时间才能形成,不可能在短时间内形成。也就是说,它们是不可再生的,一旦耗尽就无法回收。为了取代传统能源的地位,世界正在寻找其他资源,如可再生能源。可再生能源有助于满足日益增长的人口对能源的需求。有许多取之不尽,用之不竭的资源。其中,光伏、风能正变得越来越重要,其产量有助于满足不断增长的人口和工业对能源的需求。可再生能源发电依赖于温度、风速、光照强度等重要因素。这些因素影响着可再生能源的能量转换性能。在太阳能光伏板中,污染会减少到达板的量子射线。它会影响光伏发电的发电量。污垢-受光伏板的朝向、倾斜角度、风速、环境温度、场地特征、光伏板表面纹理等因素影响的光伏板上灰尘的积累。本文探讨了影响光伏板性能的污染因素及降低污染影响的方法。
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引用次数: 0
期刊
2021 International Conference on Innovative Computing, Intelligent Communication and Smart Electrical Systems (ICSES)
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