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2016 Second International Conference on Computational Intelligence & Communication Technology (CICT)最新文献

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Design of Microstrip Lowpass Filter with High Attenuation in Wide Stop Band 宽阻带高衰减微带低通滤波器的设计
Deepti Gupta, Shubham Singh, Shivam Gupta, P. Singhal
In this present work, a microstrip low pass filter has been developed with wide stop band. In this work, in order to achieve sharp cut-off and high attenuation in stop band, two techniques namely CSRR (Complementary Split Ring Resonator) and SRR. (Split Ring Resonator) are used. In this work both of the above mentioned techniques are used at a time in the same patch. Comparison between normal and enhanced responses have been shown.
本文研制了一种具有宽阻带的微带低通滤波器。在这项工作中,为了实现锐利截止和高衰减的阻带,两种技术分别是CSRR(互补分裂环谐振器)和SRR。(劈裂环谐振器)。在这项工作中,上述两种技术在同一补丁中同时使用。对正常反应和增强反应进行了比较。
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引用次数: 0
A Survey on Latency Reduction Approaches for Performance Optimization in Cloud Computing 云计算性能优化中的延迟减少方法综述
Sonam Srivastava, S. Singh
Cloud computing is a novel paradigm where resources are provisioned on demand. The ever-increasing status of cloud hypothesis and the budding concept of federated cloud computing have enthused research efforts towards intellectual cloud service selection. Due to the improving status of cloud computing there are a deluge of enterprises that are using cloud environment. In the recent years cloud has acquired impetus in different organizations, therefore cloud performance evaluation and its proper analysis is of utmost importance and can help users make right decisions. Certain key performance factors in cloud include latency, bandwidth, recovery, availability, scalability, security and storage. Latency occurs in cloud due to delay in network because of congestion. If an application takes a larger amount of time to wait for a response from a data centre, performance will suffer due lack of proper bandwidth utilization. Thus, in this paper we present a view on the other major cloud performance factors and also discuss the dependency of cloud performance on these factors. We also discuss different approaches for reducing latency for performance optimization in cloud computing.
云计算是一种按需提供资源的新范例。云假设的地位不断提高和联邦云计算概念的兴起,激发了对智能云服务选择的研究。随着云计算技术的发展,越来越多的企业开始使用云计算环境。近年来,云在不同的组织中获得了推动力,因此云性能评估和适当的分析至关重要,可以帮助用户做出正确的决策。云中的某些关键性能因素包括延迟、带宽、恢复、可用性、可伸缩性、安全性和存储。云中的延迟是由于网络拥塞造成的延迟。如果应用程序花费较长时间等待来自数据中心的响应,则由于缺乏适当的带宽利用,性能将受到影响。因此,在本文中,我们提出了对其他主要云性能因素的看法,并讨论了云性能对这些因素的依赖性。我们还讨论了在云计算中减少性能优化延迟的不同方法。
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引用次数: 11
An Efficient Algorithm for Automatic Car Plate Detection & Recognition 一种高效的车牌自动检测与识别算法
Anubhav Agarwal, Sudhir Goswami
From the past few years, vehicle plate recognition is becoming the most challenging and interesting topic of surveillance. It is challenging because number plate comes in different size, shape and written in different font style. It is interesting because of its use in security applications. In this paper we have proposed a robust and simple approach based on edge detection and segmentation with morphological operations. Our suggested approach is performed in three steps: In first step detection of license plate is performed. In second step, segmentation of character is done from detected number plate. While in the third step, recognition of segmented character is performed. We have tested several images taken under different weather condition to check the validity, robustness and efficiency of our algorithm. The result of our experiments is very satisfactory and opens the track of our algorithm to be used in many real life applications.
近年来,车牌识别已成为监控领域最具挑战性和趣味性的课题。这是具有挑战性的,因为车牌有不同的大小,形状和不同的字体风格。它的有趣之处在于它在安全应用程序中的使用。在本文中,我们提出了一种基于形态学的边缘检测和分割的鲁棒和简单的方法。我们建议的方法分三步进行:第一步进行车牌检测。第二步,对检测到的车牌进行字符分割。第三步是对分割后的字符进行识别。通过对不同天气条件下的多幅图像进行测试,验证了算法的有效性、鲁棒性和效率。实验结果令人满意,为我们的算法在现实生活中的应用开辟了道路。
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引用次数: 17
Position Based Routing Schemes in Wireless Sensor Networks: A Review 无线传感器网络中基于位置的路由方案研究进展
A. Yadav, Poonam Rana
Position based routing scheme uses the location information of nodes for communication. Position based routing scheme is also known as location based or geographic based routing protocols. These schemes reduce the consumption of the energy and improve the networks lifetime. In this paper, we have explained the different position based routing schemes and analyze the some significant position based routing schemes such asMECN, SMECN, TBF, GAF, and GEAR. For good understanding, the comparison of these protocols with few other routing protocols on the basis of different parameters is given. In the last section of this paper, we have also presented the applications, advantages, and drawbacks of these routing schemes.
基于位置的路由方案利用节点的位置信息进行通信。基于位置的路由方案也称为基于位置或基于地理的路由协议。这些方案减少了能量的消耗,提高了网络的寿命。在本文中,我们解释了不同的基于位置的路由方案,并分析了一些重要的基于位置的路由方案,如mecn, SMECN, TBF, GAF和GEAR。为了更好地理解这些协议,在不同参数的基础上,将它们与其他几种路由协议进行了比较。在本文的最后一节,我们也介绍了这些路由方案的应用、优缺点。
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引用次数: 1
Applicability and Impact of ERP: A Survey ERP的适用性和影响:一个调查
P. S. Bhati, M. Trivedi
Enterprise Resource Planning along with Business Intelligence, if implemented effectively can provide several benefits such as improved visibility, real time data access, fast interdepartmental communications etc. In paper presented, a depth studies is carried out over ERP implementation and their issues. Some of the identified issues can be categorized into Misalignment and security aspects. Misalignment can be defined as probability of mismatch between ERP and company needs in which it is implemented.
企业资源规划和商业智能,如果有效地实现,可以提供一些好处,如提高可视性,实时数据访问,快速跨部门通信等。本文对ERP的实施及其存在的问题进行了深入的研究。确定的一些问题可以分为不一致和安全方面。错位可以定义为ERP与实施ERP的公司需求不匹配的概率。
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引用次数: 3
Process Assignment in Multi-core Clusters Using Job Assignment Algorithm 基于作业分配算法的多核集群进程分配
Ch. Sudhakar, Pankaj Adhikari, T. Ramesh
Modern high performance cluster systems for parallel processing are employing multi-core processors and high speed interconnection networks. Efficient mapping of the processes of a parallel application onto cores of such a cluster system, plays a vital role in improving the performance of that application. Parallel application can be modelled as a weighted graph showing the communication among the processes of that application. Such a graph can be constructed with the help of profiling tools. Cluster hardware also can be modelled as a graph, by collecting hardware details using HWLOC tool. Maximum weight matching based approach can be used to embed the application graph into cluster hardware graph. The proposed approach is implemented under a cluster system and tested using benchmark MPI parallel application. The performance of the parallel application, which is mapped using the proposed approach is better than, that is mapped using the legacy packed and round robin approaches of MPI library.
现代用于并行处理的高性能集群系统采用多核处理器和高速互连网络。将并行应用程序的进程有效地映射到集群系统的核心上,对于提高应用程序的性能起着至关重要的作用。并行应用程序可以建模为显示该应用程序的进程之间通信的加权图。这样的图可以在分析工具的帮助下构造。通过使用HWLOC工具收集硬件细节,也可以将集群硬件建模为图形。基于最大权重匹配的方法可以将应用图嵌入到集群硬件图中。该方法在集群系统下实现,并使用基准MPI并行应用程序进行了测试。使用该方法映射的并行应用程序的性能优于使用MPI库的传统打包和轮循方法映射的并行应用程序。
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引用次数: 2
Examining Diagnosis Paths: A Process Mining Approach 检查诊断路径:一种过程挖掘方法
Tenzin Doleck, Amanda Jarrell, E. Poitras, Maher Chaouachi, Susanne P. Lajoie
This paper is motivated by two observations on computer-supported education: First, there has been growing availability, rapid proliferation, and increased diversity of learner-system educational data. Second, advances in learning analytics and data mining have facilitated and spawned a variety of novel investigations using such data. Driven by these complementary trends, the present work is geared towards exploring knowledge-based discovery approaches in understanding learner-system usage data. More specifically, with an eye toward tracing and comprehending learner behaviors in a medical intelligent tutoring system, we explore the utility of Process Mining, in understanding the problem solving trajectories of students in a medical computer-based learning environment.
本文的动机来自于对计算机支持教育的两个观察:首先,学习者系统教育数据的可用性、快速扩散和多样性不断增加。其次,学习分析和数据挖掘的进步促进并催生了使用这些数据的各种新颖调查。在这些互补趋势的推动下,目前的工作旨在探索基于知识的发现方法,以理解学习者系统使用数据。更具体地说,为了跟踪和理解医疗智能辅导系统中的学习者行为,我们探索了过程挖掘在理解医学计算机学习环境中学生解决问题轨迹方面的应用。
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引用次数: 9
Proof Based Analytical Comparison of Energy Parameters between Android and iOS Platform for Heterogeneous Cloud Based Application 基于证明的Android和iOS平台异构云应用能量参数分析比较
Payal Mittal, S. Rawat, Praveen Kumar
This research paper gives a comparison on energy parameters for Cloud based Mobile Applications in android and iOS platform. The difference between the Online i.e. Cloud Based Mode of a mobile application and offline i.e. non-cloud based mode exists of same mobile application in Android platform leads to idea of generation of energy calculation parameters. Here, we showed simulation results on difference of CPU and 3G parameters of energy saving capabilities of mobile application in both cloud and non-cloud modes using tools available in android sdk. Further energy paradigm of iOS platforms is calculated and comparison is performed between these two platforms.
本文对基于云的移动应用在android和iOS平台上的能量参数进行了比较。同一款移动应用在Android平台上存在在线即基于云的模式与离线即非基于云的模式的差异,这就产生了能量计算参数生成的想法。在这里,我们使用android sdk中提供的工具,对云和非云模式下移动应用的CPU和3G参数的节能能力差异进行了仿真结果。进一步计算了iOS平台的能量范式,并对这两个平台进行了比较。
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引用次数: 1
Child Safety & Tracking Management System by Using GPS, Geo-Fencing & Android Application: An Analysis 基于GPS、Geo-Fencing和Android应用的儿童安全跟踪管理系统分析
Aditi Gupta, Vibhor Harit
Today, technology is growing rapidly and providingall essential and effective solutions for every requirement. Nowa day's child security is an important area of concern. Thismodel is developed to rectify the worries of parents regardingtheir child security. In this scenario, Our system ensuresmaximum security and ensures live tracking for their kidsbecause parent worries are genuine. This paper proposed amodel for child safety through smart phones that provides theoption to track the location of their children as well as in caseof emergency children is able to send a quick message and itscurrent location via Short Message services. This proposedsystem is validated by testing on the Android platform.
今天,技术发展迅速,为每一个需求提供了所有必要和有效的解决方案。当今儿童安全是一个重要的关切领域。这个模型是为了纠正父母对孩子安全的担忧而开发的。在这种情况下,我们的系统确保了最大的安全性,并确保对他们的孩子进行实时跟踪,因为父母的担忧是真实的。本文提出了通过智能手机实现儿童安全的模型,该模型提供了跟踪儿童位置的选项,并且在紧急情况下,儿童能够通过短消息服务发送快速消息和其当前位置。该系统在Android平台上进行了验证。
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引用次数: 17
Unsupervised Classification Using Gravity Centers from Scatter Plot 利用散点图的重心进行无监督分类
A. Khare
Unsupervised classification creates clusters by grouping pixels based on the reflectance properties of pixels. This paper presents a new approach to classify multi-spectral remotely sensed image using pixels' density in N-dimensional scatterplot. It first finds the densely populated clusters in N-dimensional scatter plot and then finds gravity centers of these densely populated clusters. Later, multispectral image is classified using minimum distance to gravity classifier. At the beginning of classification, this approach neither makes extreme assumption of considering each pixel as a different cluster nor goes to the other extreme by considering all the pixels in a single cluster. It follows the middle path by making assumption of some pixels as gravity centers of different clusters before classifying the image. It creates clusters of equal size in N-dimensional scatter plot and picks up the densely populated clusters. All these clusters are recursively iterated for self-adjustment of gravity centers using mathematical algorithm. The approach uses gravitational force for merging two nearby clusters. Here, gravity center of a cluster is calculated by summing up the spectral bands' values and dividing it by number of pixels within that cluster. When two nearby clusters are merged, their gravity centers are also adjusted accordingly. This provides the most densely populated clusters and their gravity centers. Now, these gravity centers can be used to classify the remotely sensed image using minimum distance to gravity center classifier.
无监督分类通过基于像素的反射属性对像素进行分组来创建聚类。提出了一种利用n维散点图中像素密度对多光谱遥感图像进行分类的新方法。首先在n维散点图中找到人口密集的星系团,然后找到这些人口密集星系团的重心。然后,采用最小距离重力分类器对多光谱图像进行分类。在分类开始时,该方法既没有极端假设将每个像素视为不同的聚类,也没有极端假设将所有像素视为单个聚类。在对图像进行分类之前,它通过假设一些像素作为不同簇的重心来遵循中间路径。它在n维散点图中创建大小相等的簇,并选取人口密集的簇。利用数学算法对这些聚类进行递归迭代,实现重心的自调整。该方法利用引力来合并两个邻近的星团。在这里,一个星团的重心是通过将光谱波段的值加起来并除以该星团内的像素数来计算的。当两个邻近的星团合并时,它们的重心也会相应调整。这提供了人口最密集的星团及其重力中心。利用这些重心对遥感图像进行最小距离分类。
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2016 Second International Conference on Computational Intelligence & Communication Technology (CICT)
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