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2021 Fifth International Conference on I-SMAC (IoT in Social, Mobile, Analytics and Cloud) (I-SMAC)最新文献

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Brain Tumour Detection Using Convolutional Neural Networks and Deconvolution 基于卷积神经网络和反卷积的脑肿瘤检测
B. S. Sai, N. K., T. V. Reddy, T. Suma, P. Ashok babu
A Tumor is known as the aberrant growth of cells over a particular region of human body. Brain tumor also being one among those and it is capable of causing serious mental disabilities and issues related to the central nervous system, excessive growth of these tissues could ultimately lead to further complications like muscle paralysis, may also lead to fatal death. Considering all these conflicts detection of the tumor in very early stages is essential or else it would end up in causing lethal effects to the nervous system. MRI (Magnetic resonance imaging) scans helps us in diagnosing these brain tumors, but the process involved in detecting these tumors is Human-driven and arduous, also neurologists do generally take reasonable time to detect these tumors, this method of detection can also lead to human errors, so to avoid all these conflicts it is highly required to choose cogentpaths and design an effective model for the detection of brain tumors. This research work has proposed a model that involves an autonomous tumor detection technique for detecting cancerous tumor named Gliomas using convolutional neural networks, robust networks like VGG16 and VGG-19 are used in the process of detection of tumor and further this research has used deconvolution process on the VGG-16 model for a better feature extraction followed by CRF-RNN in the final layer for classification purpose instead of FCN. All these different models used for detecting brain tumor have performed well and has yielded us a very high accuracy rate of 95% and 96% when trained on VGG-16 and VGG19 network respectively. Then, the model has applied deconvolutional process on VGG-16 followed by CRF-RNN is also be able to classify the brain tumor effectively and it have yielded us a good accuracy rate of 92.3%.
肿瘤是指细胞在人体某一特定部位的异常生长。脑肿瘤也是其中之一,它能够引起严重的精神残疾和与中枢神经系统有关的问题,这些组织的过度生长最终可能导致进一步的并发症,如肌肉麻痹,也可能导致致命的死亡。考虑到所有这些冲突,在早期阶段检测肿瘤是至关重要的,否则它最终会对神经系统造成致命的影响。MRI(磁共振成像)扫描可以帮助我们诊断这些脑肿瘤,但是检测这些肿瘤的过程是人为驱动的和艰巨的,而且神经科医生通常会花费合理的时间来检测这些肿瘤,这种检测方法也会导致人为错误,因此为了避免这些冲突,非常需要选择有效的路径和设计有效的脑肿瘤检测模型。本研究工作提出了一种基于卷积神经网络的自主肿瘤检测技术模型,用于检测恶性肿瘤Gliomas,在检测肿瘤的过程中使用了VGG16和VGG-19等鲁棒网络,并在VGG-16模型上使用反卷积处理进行更好的特征提取,最后一层使用CRF-RNN进行分类,而不是使用FCN。这些用于脑肿瘤检测的不同模型都表现良好,在vgg16和VGG19网络上分别训练得到了95%和96%的非常高的准确率。然后,该模型对VGG-16进行反卷积处理,再进行CRF-RNN,也能有效地对脑肿瘤进行分类,准确率达到92.3%。
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引用次数: 4
Highway Road Widening Construction Technology Based on Short-Distance Sensing Technology 基于近距离传感技术的公路道路加宽施工技术
Lilin Zhou
Based on the systematic analysis of the current research status of highway widening and reconstruction projects at home and abroad, this paper expounds the purpose and significance of the research. The disease detection and the cause of the disease in the widened highway of the old road were studied, and corresponding treatment measures were put forward. Analyzed the existing problems of highway splicing and widening subgrade, proposed the measures to be taken to solve these problems, and expounded the application of subgrade widening and splicing technology in the widening and extension project of road widening. The improvement of short-distance sensing technology on highway pavement widening construction is studied, and the design theory of roadbed and pavement widening highway is discussed.
本文在系统分析国内外公路加宽改造工程研究现状的基础上,阐述了研究的目的和意义。对老路加宽公路病害检测及病害成因进行了研究,并提出了相应的治理措施。分析了公路扩阔路基存在的问题,提出了解决这些问题应采取的措施,并阐述了路基扩阔拼接技术在道路加宽扩建工程中的应用。研究了近距离传感技术在公路路面加宽施工中的改进,探讨了路基路面加宽公路的设计理论。
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引用次数: 1
Public Building BIM Safety Early Warning Algorithm Based on Improved Cyclic Wavelet Neural Network 基于改进循环小波神经网络的公共建筑BIM安全预警算法
Junli Wang
This paper uses an improved cyclic wavelet neural network algorithm to predict the safety of public buildings in BIM. First, by introducing the BIM safety warning model, the feasibility of the BIM model in the safety warning of public buildings is analyzed. Then, this paper proposes an improved cyclic wavelet neural network training algorithm, which composes the parameters of the wavelet neural network into a multi-dimensional vector, which is used as the particles in the algorithm to evolve. The BIM module extracts 4M1E basic factor information, combines the cyclic wavelet neural network algorithm to establish a safety prediction model, and adjusts the unsafe behavior and equipment in the BIM model through the prediction results. The prediction results show that the algorithm can effectively predict the safety problems of public buildings
本文采用改进的循环小波神经网络算法对BIM中的公共建筑进行安全预测。首先,通过引入BIM安全预警模型,分析BIM模型在公共建筑安全预警中的可行性。然后,本文提出了一种改进的循环小波神经网络训练算法,将小波神经网络的参数组成一个多维向量,作为算法中的粒子进行进化。BIM模块提取4M1E基本因子信息,结合循环小波神经网络算法建立安全预测模型,通过预测结果对BIM模型中的不安全行为和设备进行调整。预测结果表明,该算法能够有效地预测公共建筑的安全问题
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引用次数: 0
Light-Weight Hidden Markov Trust Evaluation Model for IoT network 物联网网络的轻量级隐马尔可夫信任评估模型
Gamini Joshi, Vidushi Sharma
The open-ended nature of the Internet of Things (IoT) had whipped them vulnerable to a variety of attacks, therefore the need of securing and stabilizing the network while keeping the integrity intact has become the most prominent requirement. Traditionally cryptographic methods were employed to secure networks but the demand of undesirable code size and processing time had given rise to trust-based schemes for addressing the misbehavior of attacks in the IoT networks. With reference to it, several trust-based schemes have been proposed by researchers. However, the prevailing schemes require high computational power and memory s pace; which weakens the network integrity and control. In this context, the paper presents a Light-weight Hidden Markov Model (L/W- HMT) for trust evaluation to alleviate the effect of compromised nodes and restricts the storage of unnecessary data to reduce overhead, memory, and energy consumption. This research work has presented a 2state HMM with Trusted state and compromised state together with essential and unessential output as observation state. Amount of packets forwarded, dropped, modified, and received are the parameters for state transition and emission matrices while the forward likelihood function evaluates the trust value of the node. Simulation performed on MATLAB indicates that the intended L/W-HMT scheme outperforms in connection with detection rate, packet delivery rate and energy consumption, on an average by 6% , 8% and 70% respectively when compared to the similar OADM trus t model.
物联网(IoT)的开放性使其容易受到各种攻击,因此在保持网络完整性的同时确保网络的安全和稳定已成为最突出的要求。传统上采用加密方法来保护网络,但对不良代码大小和处理时间的需求导致了基于信任的方案来解决物联网网络中攻击的不当行为。在此基础上,研究人员提出了几种基于信任的方案。然而,目前的方案需要高计算能力和存储空间;从而削弱了网络的完整性和控制力。在此背景下,本文提出了一种轻量级隐马尔可夫模型(L/W- HMT)用于信任评估,以减轻受损节点的影响,并限制不必要数据的存储,以减少开销、内存和能耗。本研究提出了一种以可信状态和妥协状态以及必要输出和非必要输出作为观察状态的2状态HMM。转发、丢弃、修改和接收的数据包数量是状态转移矩阵和发射矩阵的参数,转发似然函数评估节点的信任值。在MATLAB上进行的仿真表明,与类似的OADM信任模型相比,预期的L/W-HMT方案在检测率、分组投递率和能耗方面分别平均提高6%、8%和70%。
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引用次数: 3
A Novel Approach for Detecting Traffic Signs using Deep Learning 一种基于深度学习的交通标志检测新方法
T. Rao, B. J. Vazram, S. Devi, B. Rao
Nowadays, the demand for automatic driving assistance system is growing rapidly because it is reducing risk on drivers and helping to reduce the road accidents. In existing systems, many technological solutions are there but they are failing to produce promising accuracy. This paper has implemented a deep learning model for recognizing traffic signs that are present in the real world. The dataset that is utilized here is GTSRB which consists of 50,000 images of variable sizes. Due to modern technology and improvement in the automobile industry, numerous problems are encountering due to the huge number of vehicles. As a result, there is an increase in the number of accidents that happen due to the misreading of data by humans. To overcome the problem of misinterpretation, Traffic Sign Recognition is developed. Traffic Sign Recognition system capable of extracting traffic signs in real-time and can recognize the sign associated with the image. This model is being developed by using CNN. Our model producing 99.99% accuracy on training as well as validation data set. Traffic Sign Recognition is also a great contribution to the driver-less car technology that is being developed by Tesla. For a car to be driven without the help of a human, it should be able to detect traffic signs and act accordingly. The proposed model works effectively in different illuminating conditions and directions, where existing systems fail to produce promising results. This model helps to provide high accurate driver assisting system which can help to reduce accidents due traffic signal identification.
如今,自动驾驶辅助系统的需求正在迅速增长,因为它可以降低驾驶员的风险,有助于减少道路交通事故。在现有的系统中,有许多技术解决方案,但它们未能产生有希望的准确性。本文实现了一个用于识别现实世界中存在的交通标志的深度学习模型。这里使用的数据集是GTSRB,它由50,000张不同大小的图像组成。由于现代技术和汽车工业的进步,由于车辆数量庞大,遇到了许多问题。因此,由于人类误读数据而发生的事故数量有所增加。为了克服误读问题,开发了交通标志识别技术。交通标志识别系统能够实时提取交通标志,并能识别与图像相关联的标志。这个模型是利用CNN开发的。我们的模型在训练和验证数据集上产生99.99%的准确率。交通标志识别也是对特斯拉正在开发的无人驾驶汽车技术的巨大贡献。对于一辆无人驾驶的汽车来说,它应该能够检测到交通标志并采取相应的行动。在现有系统无法产生令人满意的结果的情况下,所提出的模型在不同的照明条件和方向下有效地工作。该模型有助于提供高精度的驾驶员辅助系统,有助于减少交通信号识别导致的事故。
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引用次数: 1
A literature review on application of Artificial Intelligence in Human Resource Management and its practices in current organizational scenario 综述了人工智能在人力资源管理中的应用及其在当前组织场景中的实践
Gaurav Sharma
Artificial Intelligence simplifies people’s job by eliminating repeated tasks and providing unbiased and valuable insights. People have a perception that artificial intelligence will replace human efforts and can be the reason for mass termination of human resources. According to one research, 71% of companies see HR analytics as a high priority in their organizations. Also 8% of organizations report that they have usable data.The present paper studies the concept of Artificial Intelligence (AI) and its application on various human resource dimensions. For that, a conceptual framework is also given depicting how Artificial Intelligence (AI) benefits HR and its various dimensions. Based on an extensive literature review, this paper will discuss the use of best practices of Artificial Intelligence (AI) in Human resource functions. HR analytics is also considered a main component of Artificial Intelligence (AI) in HR practices.
人工智能通过消除重复的任务和提供公正和有价值的见解来简化人们的工作。人们有一种感觉,人工智能将取代人类的努力,并可能成为大规模终止人力资源的原因。根据一项研究,71%的公司将人力资源分析视为其组织中的重中之重。还有8%的组织报告说他们有可用的数据。本文研究了人工智能的概念及其在人力资源各个维度上的应用。为此,还给出了一个概念框架,描述人工智能(AI)如何使人力资源及其各个方面受益。基于广泛的文献综述,本文将讨论人工智能(AI)在人力资源职能中的最佳实践。人力资源分析也被认为是人工智能(AI)在人力资源实践中的主要组成部分。
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引用次数: 0
Topic Recognition and Correlation Analysis of Articles in Computer Science 计算机科学论文的主题识别与相关性分析
Hitha K C, Kiran V K
Topic identification and similarity detection are two related essential task in data mining, information retrieval, and bibliometric data analysis, which aims to identify significant topics and to find similarity between text collections.It is an essential activity to identify research papers according to their research topics to enhance their retrievability, help create smart analytics, and promote a range of approaches to evaluating the research environment and making sense of it.The proposed frame work deals with three main steps: text extraction, topic identification, and similarity detection.The PyPDF2 module is used to extract text from pdf file. CSO classifier is used for topic identification and similarity between documents is calculated using different models, such as Tf-Idf, Bert, Glove, Word2vec, and Doc2vec.and compared these models with respect to cosine similarity and Eucleadian distance obtained from these models.
主题识别和相似度检测是数据挖掘、信息检索和文献计量数据分析中的两项重要任务,其目的是识别重要的主题和发现文本集合之间的相似度。根据研究主题识别研究论文是一项必要的活动,以增强其可检索性,帮助创建智能分析,并促进一系列评估研究环境和理解研究环境的方法。提出的框架处理三个主要步骤:文本提取、主题识别和相似度检测。PyPDF2模块用于从pdf文件中提取文本。CSO分类器用于主题识别,并使用不同的模型(如Tf-Idf、Bert、Glove、Word2vec和Doc2vec)计算文档之间的相似度。并将这些模型与余弦相似度和欧几里得距离进行比较。
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引用次数: 4
IoT based Comprehensive Approach Towards Shaping Smart Classrooms 基于物联网的综合方法塑造智能教室
Mohammed Abdul Rahman, Qasim Ali Farooqui, K. Sridevi
The accumulation of varied features which were earlier provided only by high-performance computers being scaled down to a portable device has drawn the entire world to use them. S mart phones have been integral in replacing the need to store information on pieces of paper and carry hefty materials thereby providing an interactive digital repository to record the same. Educational institutions often restrict the usage of smartphones with regard to their misuse by students. However, efficient use can bring revolutionary enhancements to the education centers. Keeping in view the recent advancements brought about by the integration of IoT devices and smartphones, this research work proposes a methodology to automate institutions by providing an efficient, scalable and low-cost solution to aid the process of teaching and learning for teachers and students respectively. The aim of the application developed is to provide students the facility to create personalized digital records of notes, record audio lectures and generate portable documents for the same, mark attendance which operates using computer vision. In addition to this, excessive power consumption in institutions can be minimized drastically by using cameras to detect human presence and operate appliances accordingly. The integration of the IoT module via Bluetooth enables users to remotely control the appliances using the proposed application. Moreover, a smart door mechanism designed especially with regard to the current pandemic and also to support physically challenged people.
以前只有高性能计算机才能提供的各种功能被缩小为便携式设备,而现在这些功能的积累吸引了全世界的人使用它们。智能手机已经取代了在纸上存储信息和携带大量材料的需要,从而提供了一个交互式数字存储库来记录信息。教育机构经常限制学生滥用智能手机的使用。然而,有效的利用可以给教育中心带来革命性的增强。考虑到物联网设备和智能手机的集成所带来的最新进展,本研究工作提出了一种方法,通过提供高效、可扩展和低成本的解决方案来帮助教师和学生分别进行教学和学习。开发该应用程序的目的是为学生提供创建个性化笔记数字记录的设施,录制音频讲座并为其生成便携式文档,使用计算机视觉操作标记出勤。除此之外,通过使用摄像头来检测人的存在并相应地操作设备,可以将机构中的过度功耗大大降低到最低限度。通过蓝牙集成的物联网模块使用户能够使用拟议的应用程序远程控制设备。此外,还有一个专门针对当前大流行设计的智能门机制,并为残疾人提供支持。
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引用次数: 0
Decentralized storage design of SNS open ecommerce marketing model 分散存储设计SNS开放式电子商务营销模式
Wenyan Peng
With the continuous progress of the web2.0 era and the advent of the web3.0 era, the traditional marketing methods of e-commerce have gradually shown their drawbacks. The marketing methods that rely solely on price wars and smashing advertising fees have not brought about the conversion rate of orders. Further improve. In order to improve the above limitations, decentralized SNS (DSN) is constantly being valued. Based on the SNS party’s e-commerce marketing model, this article studies the decentralized storage design of e-commerce, and directly transfers independent social marketing methods to the e-commerce platform, so as to shorten the marketing process, master market information, stimulate product sales, and satisfy netizens to make friends. demand.
随着web2.0时代的不断推进和web3.0时代的到来,传统的电子商务营销方式逐渐显现出其弊端。单纯依靠价格战和砸广告费的营销方式并没有带来订单的转化率。进一步提高。为了改善上述局限性,去中心化SNS (DSN)不断受到重视。本文以SNS方的电商营销模式为基础,研究电商的去中心化存储设计,将独立的社交营销方式直接转移到电商平台,从而缩短营销流程,掌握市场信息,刺激产品销售,满足网友交友。需求。
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引用次数: 0
A Comprehensive Study on Enhanced Clustering Technique of Association Rules over Transactional Datasets 事务数据集上关联规则增强聚类技术的综合研究
M. Babu, M. Sreedevi
The most well-recognized fields in data mining is association rule mining. It’s been used within various applications including industry baskets, computer networks, recommendation systems and healthcare. Exploratory data analysis and data mining (DM) applications rely heavily on clustering. Cluster analysis seeks to categorize a group of patterns into groups based on their similarity. This paper aims to enhance the clustering technique of association rules over transactional datasets. At the outset the concepts behind association rules are explained followed by an overview of some of the recent research in this field. The benefits and drawbacks are addressed and a conclusion is drawn.
数据挖掘中最广为人知的领域是关联规则挖掘。它被用于各种应用,包括工业篮子、计算机网络、推荐系统和医疗保健。探索性数据分析和数据挖掘(DM)应用程序严重依赖于聚类。聚类分析试图根据它们的相似性将一组模式分类成组。本文旨在对事务数据集的关联规则聚类技术进行改进。首先解释关联规则背后的概念,然后概述该领域的一些最新研究。讨论了其优点和缺点,并得出结论。
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引用次数: 0
期刊
2021 Fifth International Conference on I-SMAC (IoT in Social, Mobile, Analytics and Cloud) (I-SMAC)
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