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2021 2nd International Conference on Computation, Automation and Knowledge Management (ICCAKM)最新文献

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A Study on Indicators for Open Innovation Performance in Food Processing SMEs in India through AHP Approach 基于AHP方法的印度食品加工中小企业开放式创新绩效指标研究
Supriya Lamba Sahdev, Gurinder Singh, Navleen Kaur
Innovation is the key for an enterprise to accomplish development or improvement in developing countries like India. Open Innovation which accentuates the coordination of inward and outside assets in an enterprise has achieved another point of view in innovative improvements. To advance and guarantee the execution of the open Innovation, an appraisal structure and the assessment markers are required. This Paper throws light on measurements taken from literary works and created execution markers, also can be called as performance indicators by ordering viewpoints or opinions from both scholastic specialists and industry specialists. The investigation/ study took the turn towards streaming of viewpoints into an Analytic Hierarchy Process for information/data examination through thorough analysis. The orderly dimension included “Innovation execution,” “Innovation abuse” and “Innovation investigation” and among all the sub-measurements for open development execution, “Worker inclusion” was huge. This investigation recognized three critical markers that are recommended by scholarly and industry specialists: “The level of fruitful cross-departmental staff interest in new item development”, “The level of motivating force/compensate framework usage for development”, and “The level of development sharing among representatives”.
在印度这样的发展中国家,创新是企业实现发展或提高的关键。开放式创新强调企业内部和外部资产的协调,实现了创新改进的另一种观点。为推进和保障开放式创新的实施,需要构建评估结构和评估指标。本文从文学作品和创建的执行标记中进行测量,也可以称为绩效指标,通过对学术界专家和行业专家的观点或意见进行排序。调查/研究转向将观点转化为层次分析法,通过彻底的分析来检验信息/数据。有序维度包括“创新执行”、“创新滥用”和“创新调查”,在开放开发执行的所有子测量中,“工人包容”的分量最大。这项调查确认了学术和行业专家推荐的三个关键指标:“跨部门员工对新项目开发富有成效的兴趣水平”、“开发的动力/补偿框架使用水平”和“代表之间的开发共享水平”。
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引用次数: 0
Phrases based Document Classification from Semi Supervised Hierarchical LDA 基于短语的半监督分层LDA文档分类
Rohit Agarwal
Different state-of-the-art document classification models are based on bag of words model such as Support Vector Machine, Naive Bayes and Neural Network. These models do not contain the word's semantic meaning. In any document, meaning of the words can be demonstrated by their presence and vicinity of particular words. Bag of Phrases is one technique by which author can preserve the vicinity of the words. This model is proficient to distinguish the capability of phrases in document classification. In this paper author proposes Semi-Supervised Hierarchical Latent Dirichlet Allocation (SSHLDA) model which uses the outstanding theme to isolate the phrases from the corpus. The proposed model incorporates the phrases in vector space model for document classification. Experiment performs on the organic document with Bag of Phrase technique and show the effective classification. When compare with state-of-the-models.
目前最先进的文档分类模型都是基于词袋模型,如支持向量机、朴素贝叶斯和神经网络。这些模型不包含单词的语义。在任何文档中,单词的含义都可以通过它们与特定单词的存在和邻近来证明。短语包是一种作者可以保持单词的邻近性的技巧。该模型在文档分类中具有较强的短语识别能力。本文提出了半监督分层潜狄利克雷分配(SSHLDA)模型,该模型利用突出的主题从语料库中分离出短语。该模型结合向量空间模型中的短语进行文档分类。用短语袋技术对有机文档进行了实验,证明了该方法的有效性。与状态模型相比。
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引用次数: 3
Heterogeneous Fair Resource Allocation and Scheduling for Big Data Streams in Cloud Environments 云环境下大数据流异构公平资源分配与调度
R. Kiruthiga, D. Akila
In this paper, Heterogeneous Fair Resource Allocation and Scheduling (HFRAS) for cloud based Big Data Streams, is proposed. In this algorithm, a weight value is determined for the user for each of the requested resource, based on the resource priorities. Then each task is assigned a task priority index (TPI) based on this weight value, task arrival time and expected end time (EET). The requested tasks are divided into various priority queues based on the TPI of the tasks assigned. Then tasks are sorted in the ascending order of TPI and scheduled in which the Dominant Resource Share (DRS) is determined for each user. Experimental results have shown that HFRAS attains lesser execution time, minimum response delay and maximum CPU utilization, when compared to the existing algorithm.
本文提出了基于云的大数据流异构公平资源分配与调度(HFRAS)方法。在该算法中,根据资源优先级为用户确定每个请求资源的权重值。然后根据该权重值、任务到达时间和预期结束时间为每个任务分配一个任务优先级指数(TPI)。根据所分配任务的TPI,将请求的任务划分为各种优先级队列。然后按照TPI的升序对任务进行排序,并调度任务,确定每个用户的主导资源共享(DRS)。实验结果表明,与现有算法相比,HFRAS具有更短的执行时间、最小的响应延迟和最大的CPU利用率。
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引用次数: 3
Importance Of Intelligent Automation In Post COVID Era: A Study 后疫情时代智能自动化的重要性研究
Ravinder Kumar, V. Kawin Singh, K. Harish, RK Bhavish
COVID-19 pandemic has created a huge disturbance in Supply chain management (SCM) all over the globe. Especially the manufacturing and demand-supply pattern of small and medium enterprises (SMEs) got affected very badly. For uninterrupted production and SCM in such scenario, Intelligent Automation (IA) may be used as a futuristic tool by SMEs. The purpose of this paper is to study the importance of intelligent automation in COVID-19 shadow by literature review and case study. In this study we have observed that many authors have stressed on importance of automation but SMEs lack knowledge on intelligent automation. SMEs have intention to adopt IA, but there have been research gaps in implementing IA and the impact of COVID. Automation can be adopted in phased manner. This paper explores the impact of IA in manufacturing sector especially SMEs. The findings of this study will make an impact on adapting IA in multi sectors SMEs.
新冠肺炎疫情给全球供应链管理带来了巨大的动荡。特别是中小企业的生产和供需格局受到了严重的影响。对于这种情况下的不间断生产和SCM,智能自动化(IA)可能会被中小企业用作未来的工具。本文的目的是通过文献综述和案例分析来研究智能自动化在COVID-19阴影下的重要性。在这项研究中,我们观察到许多作者都强调自动化的重要性,但中小企业缺乏对智能自动化的了解。中小企业有意采用IA,但在实施IA和COVID的影响方面存在研究空白。自动化可以分阶段采用。本文探讨了内部投资对制造业尤其是中小企业的影响。本研究的结果将对多部门中小企业适应内部投资管理产生影响。
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引用次数: 0
Precision Medicine Blockchained: A Review 精准医疗区块链:综述
Faiza Hashim, S. Harous
Blockchain is a peer-to-peer (P2P) decentralized digital data base of distributed, secured, and immutable transaction between any untrusted parties without the involvement of trusted third party via an agreement though smart contract algorithm. These characteristics of blockchain are brought together with precision medicine to achieve the overall interoperability of medical health records within trusted environment. The focus of this paper is to present a review of integrating the precision medicine with blockchain technology to overcome the challenges in the field. This research also investigates the role of blockchain technology to resolve the issues of trust, ownership, and transparency in precision medicine field.
区块链是一个点对点(P2P)去中心化的数字数据库,在任何不受信任的各方之间进行分布式、安全、不可变的交易,而无需受信任的第三方通过智能合约算法达成协议。区块链的这些特征与精准医疗相结合,实现了可信环境下医疗健康记录的整体互操作性。本文的重点是介绍如何将精准医疗与区块链技术相结合,以克服该领域的挑战。本研究还探讨了区块链技术在解决精准医疗领域信任、所有权和透明度问题方面的作用。
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引用次数: 1
Processing of Remote Sensing Ocean Parameter Using Downscaling and Machine Learning Techniques 基于降尺度和机器学习技术的遥感海洋参数处理
Sivasankari Manickavasagam, R. Anandan
Ocean Data monitoring and prediction is widely studied using various techniques. The remote sensing data is available for parameters like Sea Surface Temperature (SST), Chlorophyll, and Salinity etc. The goal is to utilize the data and train the system, so that it will be useful in predicting the future data. The paper aims at processing the remote sensing information primarily focused on SST and Chlorophyll parameters using the Downscaling technique and Random Forest methodology. The mean value of the Spatial Distribution is calculated using the multivariate regression model, whose input is the course and the fine resolution data. The temperature data is gotten from INCOIS (Indian National Centre for Ocean Information Services) Site using AVHRR Sensor (Advanced Very High Resolution Radiometer). OCx algorithm is used to process the Chlorophyll data and the images are pre-processed using Gnomonic Projection. We process the pixel data using the prediction model and the outcome is measured in terms of Accuracy and AUC (Area under the Curve) of ROC Curve. The prediction model is compared with Nearest Neighbor (kNN) and Logistic Regression (LR), via the standard parameters Precision, Recall and Accuracy wherein the accuracy of our model stands at 0.943 which is significantly better than the other two (kNN and LR).
海洋数据监测和预测是广泛研究使用各种技术。遥感数据包括海温(SST)、叶绿素、盐度等。目标是利用数据并训练系统,使其在预测未来数据时有用。本文主要利用降尺度技术和随机森林方法处理以海表温度和叶绿素参数为主的遥感信息。以航道和精细分辨率数据为输入,采用多元回归模型计算空间分布均值。温度数据来自INCOIS(印度国家海洋信息服务中心)站点,使用AVHRR传感器(先进超高分辨率辐射计)。叶绿素数据采用OCx算法处理,图像采用Gnomonic Projection预处理。我们使用预测模型处理像素数据,并根据ROC曲线的准确度和曲线下面积(AUC)来测量结果。通过Precision、Recall和Accuracy三个标准参数,将预测模型与Nearest Neighbor (kNN)和Logistic Regression (LR)进行比较,其中我们的模型的准确率为0.943,明显优于kNN和LR。
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引用次数: 0
Performance Evaluation of different Algorithms for Crack Detection in Concrete Structures 混凝土结构裂缝检测不同算法的性能评价
Luqman Ali, S. Harous, N. Zaki, Wasif Khan, F. Alnajjar, Hamad Al Jassmi
Detection of cracks at the earliest stage is crucial, as these are the primary indicators of infrastructure's health. Manual inspection is often carried out for infrastructure inspection which requires in-depth knowledge of domain, which is time-consuming, labor intensive. The in-accessibility of infrastructure in manual inspection make it more challenging and complex. Therefore, various efficient and fast image-based automatic techniques have been introduced in the literature for concrete crack detection task. This paper aims to evaluate the performance six hand-crafted features based traditional approaches in comparison with deep Convolutional Neural Networks (CNN's) for concrete crack detection using different performance metrics. The dataset is obtained by combing data from two publicly available datasets and consists of 40000 crack and non-crack images. Extensive experiments are conducted demonstrating that Random Forest and KNN classifier performs better with 98% accuracy with Area Under the Curve 0.99 as compared to the other classifiers using handcrafted features as well it is faster than deep convolutional neural networks. The computational time for the DCNN is larger than all other classifier but it has the capability to extract feature from images automatically.
在早期阶段发现裂缝至关重要,因为这是基础设施健康状况的主要指标。基础设施巡检通常采用人工巡检,需要深入的领域知识,耗时长,劳动强度大。人工检测中基础设施的不可访问性使其更具挑战性和复杂性。因此,文献中引入了各种高效、快速的基于图像的混凝土裂缝自动检测技术。本文旨在评估六种基于手工特征的传统方法的性能,并将其与使用不同性能指标的深度卷积神经网络(CNN)进行比较。该数据集是通过对两个公开数据集的数据进行梳理得到的,由40000张裂纹和非裂纹图像组成。大量的实验表明,与使用手工特征的其他分类器相比,随机森林和KNN分类器在曲线下面积0.99的情况下表现更好,准确率达到98%,并且比深度卷积神经网络更快。DCNN的计算时间比其他分类器大,但具有自动提取图像特征的能力。
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引用次数: 7
Bitcoin: An Investment Management Tool-Comparison between risk and average returns of different financial assets with BTC 比特币:一种投资管理工具——不同金融资产与比特币的风险与平均收益比较
Navleen Kaur, Supriya Lamba Sahdev, Gurinder Singh, Ashna Garg
The paper provides a detailed understanding about what exactly Bitcoin (BTC) is. It also answers the question about where and how to use bitcoin as a consumer. The paper elaborates about how bitcoin can be earned and generated along with an ease to understand explanation about its technology. The objective of the paper is to identify whether BTC is still a feasible asset to make an investment in as compared with other existing securities and assets for both short term and long-term investors in the global market. The purpose is to figure out if bitcoin has potential in 2020 and coming years and will it yield high returns even after it has seen a price drop in 2019. Bitcoin became popular when its price peaked to almost $20000 in 2017. Global investors not only look at BTC in short term speculative prospective but also as a long-term investment asset hence it is called as the Digital Gold. BTC is also considered to be highly volatile in nature which is why studying the risk factor involved in investing in it becomes very important. Both mean variance approach and correlation approaches are used to evaluate the risk involved in BTC as an asset and comparison is made with other popular global assets to see if investing in Bitcoin is an ideal option or not.
这篇论文详细介绍了比特币(BTC)到底是什么。它还回答了在哪里以及如何使用比特币作为消费者的问题。这篇论文详细阐述了比特币是如何赚取和生成的,并对其技术进行了简单易懂的解释。本文的目的是确定与全球市场上的其他现有证券和资产相比,比特币是否仍然是一种可行的投资资产,无论是短期还是长期投资者。目的是弄清楚比特币在2020年和未来几年是否有潜力,即使在2019年价格下跌后,它是否会产生高回报。比特币在2017年达到近2万美元的峰值时变得流行起来。全球投资者不仅将比特币视为短期投机前景,而且将其视为长期投资资产,因此被称为数字黄金。比特币本质上也被认为是高度波动的,这就是为什么研究投资比特币所涉及的风险因素变得非常重要。平均方差法和相关法都用于评估比特币作为一种资产所涉及的风险,并与其他流行的全球资产进行比较,以确定投资比特币是否是理想的选择。
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引用次数: 1
Smart Access Card system to mitigate the Covid-19 Outbreak 智能门禁卡系统缓解Covid-19疫情
Shahina C.A. Fathimath, Saifudeen Kabeer
Diagnosing and controlling the spread of infectious diseases such as COVID-19 is crucial to managing epidemics. One common measure taken to reduce spreading is to detect infected individuals and trace their primary contacts so as to then selectively isolate any individuals likely to have been infected. The devices, called simply the “Smart Access Card System”, aim to provide contact tracing, diagnosing early symptoms, and helping to maintain social distancing. It can continuously collect the location and contacts of their owners by using sensor tag and Internet of Things (IoT) technology. Proposed mobile gadget technology might be beneficial in any future diseases spread also.
诊断和控制COVID-19等传染病的传播对于管理流行病至关重要。为减少传播而采取的一项常见措施是发现受感染的个人并追踪他们的主要接触者,以便有选择地隔离任何可能被感染的个人。这些设备被简单地称为“智能门禁卡系统”,旨在提供接触者追踪,诊断早期症状,并帮助保持社交距离。它可以通过传感器标签和物联网(IoT)技术持续收集主人的位置和联系方式。拟议中的移动设备技术也可能对任何未来的疾病传播有益。
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引用次数: 4
Advanced FFT architecture based on Cordic method for Brain signal Encryption system 基于Cordic方法的脑信号加密系统先进FFT体系结构
Souvik Pal, G. Suseendran, D. Akila, R. Jayakarthik, T. Jabeen
The human brain usually generates brain wave signals used for medical research to study the state of the human body. Most common diseases like seizures, insomnia, or other diseases such as brain tumors can be diagnosed using brain wave signals captured with a device's help. Apart from these, nowadays, many devices are invented that operates with brain signals for people with disabilities. And now, in this paper, we will use brain signals for authenticating high-security devices using a network since secondary damage cannot be caused in brain wave signals like generated in a fingerprint, iris, face, etc. Brain wave serves as high-security biometric data. However, brain signals can also be hacked once captured by a malicious personality [14]. Here we will encrypt Brain wave signal with an advanced FFT architecture that incorporates the Cordic system in it. His method enhances high-security transmission of Brain signals over the network for authenticating a high-security device.
人脑通常产生脑电波信号,用于医学研究,研究人体的状态。大多数常见疾病,如癫痫、失眠或其他疾病,如脑肿瘤,都可以通过设备的帮助下捕获的脑电波信号来诊断。除了这些,现在,许多设备都是为残疾人发明的,通过大脑信号进行操作。现在,在本文中,我们将使用脑电波信号通过网络对高安全性设备进行身份验证,因为脑电波信号不会像指纹、虹膜、面部等产生的信号那样造成二次损害。脑电波是高度安全的生物识别数据。然而,大脑信号一旦被恶意人格者捕获,也可以被黑客攻击[14]。在这里,我们将使用先进的FFT架构加密脑波信号,其中包含Cordic系统。他的方法增强了大脑信号在网络上的高安全性传输,用于验证高安全性设备。
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引用次数: 0
期刊
2021 2nd International Conference on Computation, Automation and Knowledge Management (ICCAKM)
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