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Strategy for Data Center Optimization : Improve Data Center capability to meet business opportunities 数据中心优化策略:提高数据中心能力以满足商业机会
Q3 Medicine Pub Date : 2018-08-01 DOI: 10.1109/I-SMAC.2018.8653702
T. Suresh, A. Murugan
Considering current evolving technology and the way data are growing, IT consulting and outsourcing industry expected to be strategic partner for technology innovation in addition to support on-going business with reduced operational cost. Data Center is backbone for digital economy, big data, cloud, artificial intelligence, IoT or wearable technology. Data growth and on-demand data access changed the focus of data center as storage and disaster recovery to access data instantly from cloud without compromising security controls and data quality. These technology transformations create demand for latency. Every organization like Facebook, Equinix, Amazon, and Google are having their own data centers and expanding their business on cloud services. Data Center plays major critical on success of digital business. It is important to find possible options to optimize infrastructure and improve efficiency and productivity of Data Center. At the same time, we need to make sure that environment is up and running without compromising quality and security of data. This paper gives few solutions to get more from Data Center, reduce operational cost and optimize infrastructure utilization.
考虑到当前不断发展的技术和数据增长的方式,IT咨询和外包行业期望成为技术创新的战略合作伙伴,并以降低运营成本的方式支持正在进行的业务。数据中心是数字经济、大数据、云、人工智能、物联网或可穿戴技术的支柱。数据增长和按需数据访问将数据中心的重点从存储和灾难恢复转变为在不影响安全控制和数据质量的情况下从云中即时访问数据。这些技术转换产生了对延迟的需求。像Facebook、Equinix、亚马逊和谷歌这样的组织都有自己的数据中心,并在云服务上扩展业务。数据中心对数字化业务的成功起着至关重要的作用。找到可能的方案来优化基础设施,提高数据中心的效率和生产力是非常重要的。与此同时,我们需要确保环境在不影响数据质量和安全性的情况下正常运行。本文给出了从数据中心获取更多信息、降低运营成本和优化基础设施利用率的几种解决方案。
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引用次数: 0
Propagation of Risk across the Phases of Software Development 跨软件开发阶段的风险传播
Q3 Medicine Pub Date : 2018-08-01 DOI: 10.1109/I-SMAC.2018.8653647
Raghavi K. Bhujang, Suma V Dean
Software development is a process of well planned and defined steps that contains many series of systematic tasks to deliver the expected product or service to the client. While doing the same, it is likely that there can be many ups and downs in the tasks that are defined starting from the planning stage to completion of deliverable. Also, the series of planned tasks related to product/service delivery in the software development process is likely to fluctuate in terms of Cost, Time, People and Process due to various external factors. These fluctuations should be taken care at the right time with the right mitigation strategy as it spans up further ending with serious obstructions. This paper focuses on how the risk propagates further through the phases of software development with the increase in level of severity. A sample of empirical data taken from existing software development projects throws more light on propagation of severity from the lowest to the highest. This knowledge further aids software personnel and all potential stakeholders to accordingly formulate strategies to effectively manage risk.
软件开发是一个精心规划和定义的步骤的过程,其中包含许多系列的系统任务,以向客户交付预期的产品或服务。在做同样的事情时,从计划阶段到完成可交付成果,在定义的任务中可能会有许多起伏。此外,由于各种外部因素,软件开发过程中与产品/服务交付相关的一系列计划任务可能在成本、时间、人员和过程方面波动。这些波动应该在适当的时候采取适当的缓解战略,因为它会进一步扩大,最终造成严重的障碍。本文关注的是随着严重程度的增加,风险如何在软件开发的各个阶段进一步传播。从现有的软件开发项目中获得的经验数据的样本,对严重性从最低到最高的传播提供了更多的启示。这些知识进一步帮助软件人员和所有潜在的利益相关者制定相应的策略来有效地管理风险。
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引用次数: 0
An Efficient Implementation of BCD to Seven Segment Decoder using MGDI 利用MGDI高效实现BCD到七段解码器
Q3 Medicine Pub Date : 2018-08-01 DOI: 10.1109/I-SMAC.2018.8653674
N. Radha, M. Maheswari
Now-a-days majority of practical applications such as valet car parking, larger temples necessitate, seven segment displays to give a visual token of the numbers. Digital counters are the one which are used for these applications. The four bit Binary Coded decimal form will normally be the output states of digital counters and thus they are not relevant for straightly activating 7 segment displays. The special BCD to 7 segment display decoder ICs are used in converting the incoming BCD signal to a form convenient for activating these displays. In this paper, an efficient BCD to seven segment converter is designed using Modified Gate Diffusion Input Technique (MGDI). The suggested MGDI based BCD to seven segment converter is contrasted with the conventional Complementary CMOS gates based BCD to seven segment converter. Both the implementations are done by means of Cadence 180 nm technology. Simulation result shows that the MGDI based BCD to seven segment display decoder consumes 51 % less area, 98.97 % power and 98.8 % delay compared with the conventional Complementary CMOS gates based BCD to seven segment display decoder.
如今大多数的实际应用,如代客泊车,较大的寺庙需要,七段显示给一个视觉标记的数字。数字计数器就是用于这些应用的计数器。四位二进制编码的十进制形式通常是数字计数器的输出状态,因此它们与直接激活7段显示无关。特殊的BCD到7段显示解码器ic用于将传入的BCD信号转换为方便激活这些显示的形式。本文采用改进栅极扩散输入技术(MGDI)设计了一种高效的BCD - 7段变换器。建议的基于MGDI的BCD到七段转换器与传统的基于互补CMOS门的BCD到七段转换器进行了对比。这两种实现都采用了Cadence 180纳米技术。仿真结果表明,与传统互补CMOS门的BCD - 7段显示解码器相比,基于MGDI的BCD - 7段显示解码器的面积减少51%,功耗降低98.97%,时延降低98.8%。
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引用次数: 4
A scalable approach to monitoring air pollution using IoT 利用物联网监测空气污染的可扩展方法
Q3 Medicine Pub Date : 2018-08-01 DOI: 10.1109/I-SMAC.2018.8653653
Mandeep Kumar, S. Mini, T. Panigrahi
Rapid industrialization has caused an increase in the pollution levels. The release of harmful gases, particulate matter, dust and detritus into the atmosphere leads to air pollution. One can reduce air-borne diseases by controlling the air pollution. In this paper, we design an Internet of Things (IoT) system to monitor the air quality at desired location(s). The IoT system monitors five different gases with the help of air quality monitoring sensors. The system detects the concentration of gases and sends the data to the ThingSpeak cloud for storage. The results of such a system may be useful for alerting the people and the authorities, in case of high air pollution.
快速的工业化导致了污染水平的增加。有害气体、颗粒物质、灰尘和碎屑释放到大气中导致空气污染。人们可以通过控制空气污染来减少空气传播疾病。在本文中,我们设计了一个物联网(IoT)系统来监测所需位置的空气质量。物联网系统借助空气质量监测传感器监测五种不同的气体。该系统检测气体浓度,并将数据发送到ThingSpeak云存储。在空气污染严重的情况下,这种系统的结果可能对提醒人们和当局有用。
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引用次数: 4
Digirail- The Digital Railway System and Dynamic Seat Allocation 数字铁路-数字铁路系统和动态座位分配
Q3 Medicine Pub Date : 2018-08-01 DOI: 10.1109/I-SMAC.2018.8653780
S. Mhamane, Mr. Pranav Shriram
one of the major challenges in present ticketing provision is QUEUE in buying and railway ticket checking. In this fast world people want all work is to be done within minutes with help of digitalization and usage of smartphone it is all possible. Users ticket information is stored in a database for security, which is absent in present system. Ticket checker is having admin login in application to look for user ticket with the ticket number in the database which scans in the form of QR code. Dynamic seat allocation also gives 100% utilization of seats as well proper allocation for waiting list passenger during Journey.
购票排队和检票排队是当前票务工作面临的主要挑战之一。在这个快速发展的世界里,人们希望所有的工作都能在几分钟内完成,借助数字化和智能手机的使用,这一切都是可能的。用户票证信息存储在数据库中是为了安全起见,这是目前系统所缺乏的。票务检查有管理员登录在应用程序中寻找用户票与票号在数据库中扫描的QR码的形式。动态座位分配,使座位利用率达到100%,并在旅途中合理分配等候名单乘客。
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引用次数: 3
A Survey on Detection of Diabetic Retinopathy 糖尿病视网膜病变的检测情况调查
Q3 Medicine Pub Date : 2018-08-01 DOI: 10.1109/I-SMAC.2018.8653694
R. Shalini, S. Sasikala
Visual perception is very important for human life. Although several medical conditions can cause retinal disease, the most common cause is diabetes. Diabetic Retinopathy (DR) can be identified using retinal fundus images. Detection and classification of deformation in Diabetic retinopathy is a challenging task since it is symptomless. Several algorithms were analyzed for the identification of abnormality. The analysis of different models in detecting the abnormalities from the image is done which includes various preprocessing techniques to standardize the image and post-processing techniques are applied for morphological adjustments, segmentation algorithms for segmenting the Lesion of Interest(LOI ) namely white lesions and red lesions, further feature extraction methods extracts the features like Micro Aneurysms, Hemorrhages, Exudates and Cotton Wool Spots and so on finally, classification methods were utilized which concludes the presence or absence of DR symptoms along with the severity based on the count of the features extracted in the given retinal image. This survey study aims to develop a novel algorithm to identify and detect types of above mentioned diseases and find out the severity of those diseases also examine with 100% accuracy.
视觉感知对人类的生活非常重要。虽然有几种疾病可以引起视网膜疾病,但最常见的原因是糖尿病。糖尿病视网膜病变(DR)可以通过视网膜眼底图像识别。糖尿病视网膜病变的变形是一项具有挑战性的任务,因为它是无症状的。分析了几种异常识别算法。分析了从图像中检测异常的不同模型,包括采用各种预处理技术对图像进行标准化处理,采用后处理技术对图像进行形态学调整,采用分割算法对病灶感兴趣(LOI)即白色病灶和红色病灶进行分割,最后采用特征提取方法提取微动脉瘤、出血、渗出、棉毛斑点等特征。利用分类方法,根据给定视网膜图像中提取的特征计数来判断DR症状的存在与否及其严重程度。本调查研究旨在开发一种新的算法来识别和检测上述疾病的类型,并以100%的准确率找出这些疾病的严重程度。
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引用次数: 9
Smart and Efficient Personal Car Assistant System 智能高效的个人汽车辅助系统
Q3 Medicine Pub Date : 2018-08-01 DOI: 10.1109/I-SMAC.2018.8653752
Aniket Kodre, Komal Tikone, Mansi Sonawane, Pratik Jare, P. Shinde
India was the fourth largest motor vehicle/car manufacturer in the world in 2016. The growth rate of car ownership is raising big time in India. Presently, the average level of ownership stands at 13 per 1,000 populations and this is expected to increase exponentially. Car owners and Car users sometimes face problems related to their vehicles like remembering the renewal date of PUC, Routine check-ups, maintenance and accordingly periodical expenditure of the vehicle related things. Also trapping in a car or overheating of car causes suffocation kind of problems, where immediate communication is very much needed. So there is a need of a system that will support car users in maintaining vehicle related issues in easy way.This project work, proposed a system that helps car user to manage car related things. An android application is developed to provide the features like reminders for PUC renewal, Routine check-ups and maintenance, which will reduce the efforts of the car users. It provides necessary help to the car user by giving information whenever required. User can explore new cities around him/her very easily. Misplaced objects in the car are detected through the system. Based on traveling pattern future destinations are predicted.Thus, the project work resulted into development of a system which assists the car user by providing the necessary support.
2016年,印度是世界第四大机动车/汽车生产国。在印度,汽车保有量的增长率正在大幅提高。目前,平均拥有率为每1 000人13人,预计这一数字将呈指数级增长。车主和汽车用户有时会遇到与车辆相关的问题,例如记住PUC的更新日期,定期检查,维护以及与车辆相关的周期性支出。此外,被困在车里或汽车过热也会导致窒息之类的问题,在这种情况下,立即沟通是非常需要的。因此,需要一个系统来支持汽车用户方便地维护车辆相关问题。本项目工作,提出了一个帮助汽车用户管理汽车相关事物的系统。开发了一个android应用程序,提供PUC更新提醒,日常检查和维护等功能,减少了汽车用户的工作量。它为汽车用户提供必要的帮助,在需要的时候提供信息。用户可以很容易地探索周围的新城市。该系统可以检测到车内放错位置的物品。根据旅游模式对未来目的地进行预测。因此,该项目的工作结果是开发一个系统,通过提供必要的支持来帮助汽车用户。
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引用次数: 4
Machine LearningTrends in Medical Sciences 医学科学中的机器学习趋势
Q3 Medicine Pub Date : 2018-08-01 DOI: 10.1109/I-SMAC.2018.8653756
Vaishali Malpe, Prathamesh S. Tugaonkar
Machine Learning is ruling the world due to its accuracy and timely predictions for the given set of problems. Machine Learning is highly used for health monitoring to reduce the mortality rate and enhance the life expectancy. Organs such as kidneys, pancreas are highly affected in the run of life. Cancers like breast cancer has shown increase in the count since last decade. This leads to invent new techniques in the field of medical sciences which can give accurate and timely predictions to reduce the mortality rate. This paper presents comparative study of the current research using various machine learning algorithms and big data techniques to handle huge volume of data.
机器学习正在统治世界,因为它对给定问题集的准确和及时的预测。机器学习被广泛用于健康监测,以降低死亡率和提高预期寿命。肾脏、胰腺等器官在生命的运行过程中受到高度影响。自过去十年以来,乳腺癌等癌症的数量有所增加。这导致在医学科学领域发明新技术,可以提供准确和及时的预测,以降低死亡率。本文对目前使用各种机器学习算法和大数据技术处理海量数据的研究进行了比较研究。
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引用次数: 4
PBGTR: PRICE BASED GAME THEORY ROUTING FOR MINIMUM COST ROUTING PATH IN MANET 基于价格的博弈论的最小成本路由路径
Q3 Medicine Pub Date : 2018-08-01 DOI: 10.1109/I-SMAC.2018.8653603
R. Preethi, M. Sughasiny
In MANET, when a mobile node needs to communicate with a remote destination, it relies on the other nodes to relay the packets. This multi-hop packet transmission can extend the network coverage area using limited power and improve area spectral efficiency. Since the mobile nodes are battery driven and one of the major sources of energy consumption is radio transmission, selfish nodes are unwilling to lose their battery energy in relaying other users’ packets. To tackle this problem, this paper proposed a novel price based game theory routing (PBGTR) algorithm in MANET. Using this routing algorithm, a source node finds Minimum Cost Routing Path (MCRP) within destination node, then forward packet to destination via this MCRP. After the successful transmission, a source node pays the payment to each participated nodes. The simulation results shows that the proposed PBGTR routing algorithm is more efficient than other existing routing protocols. Furthermore, it consumes minimum cost for routing.
在MANET中,当一个移动节点需要与远程目的地通信时,它依赖于其他节点来中继数据包。这种多跳分组传输方式可以在有限的功率下扩大网络覆盖范围,提高区域频谱效率。由于移动节点是电池驱动的,无线传输是能量消耗的主要来源之一,自私节点不愿意在转发其他用户的数据包时损失自己的电池能量。为了解决这一问题,本文提出了一种新的基于价格的博弈论路由算法(PBGTR)。使用该算法,源节点在目的节点内找到最小成本路由路径(Minimum Cost routing Path, MCRP),然后将数据包转发到目的节点。传输成功后,一个源节点向每个参与节点支付付款。仿真结果表明,所提出的PBGTR路由算法比现有的路由协议具有更高的效率。此外,它消耗的路由开销最小。
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引用次数: 2
GPU-based Collaborative Filtering Recommendation System using Task parallelism approach 基于gpu的任务并行协同过滤推荐系统
Q3 Medicine Pub Date : 2018-08-01 DOI: 10.1109/I-SMAC.2018.8653709
N. Sivaramakrishnan, V. Subramaniyaswamy
Collaborative filtering is one among the top most preferred techniques when implementing recommendation systems. In recent times, more interest has turned towards parallel GPU-based implementation of collaborative filtering algorithms. Concurrent way of solving any problem is more preferable by everyone nowadays. The objective of GPU-based collaborative filtering recommender system is to produce recommendations in parallel and choosing the best among all. We have proposed three different methods namely Parallel Item Average Computation (PIAC), Parallel User Based Collaborative Filtering (PUBCF) and Parallel Item Based Collaborative Filtering (PIBCF).We have evaluated all these methods with standard evaluation metrics. As a result of task parallelism, the PIBCF method produces optimum choice for providing better recommendation results.
协同过滤是实现推荐系统时最受欢迎的技术之一。近年来,更多的兴趣转向了基于并行gpu的协同过滤算法的实现。如今,并行解决任何问题的方法都更受大家的欢迎。基于gpu的协同过滤推荐系统的目标是并行生成推荐并从中选择最佳推荐。我们提出了并行项目平均计算(PIAC)、并行用户协同过滤(PUBCF)和并行项目协同过滤(PIBCF)三种不同的方法。我们用标准的评价指标对所有这些方法进行了评价。由于任务并行性,PIBCF方法产生最优选择,从而提供更好的推荐结果。
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引用次数: 5
期刊
Koomesh
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