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43111.开源不耐烦的大数据,第1部分:Hadoop教程:HelloWorld与Java,Pig,Hive,Flume,Fuse,Oozie和使用Informix,DB2,与MySQL的Sqoop——如何开始使用Hadoop和你最喜欢的数据库
[信息传输、软件和信息技术服务业] [2013-12-18]
This article is focused on explaining Big Data and then providing simple worked examples in Hadoop, the major open-source player in the Big Data space. You'll be happy to hear that Hadoop is NOT a replacement for Informix or DB2, but in fact plays nicely with the existing infrastructure. There are multiple components in the Hadoop family and this article will drill down to specific code samples that show the capabilities. No Elephants will stampede if you try these examples on your own PC.
关键词：Hadoop；大数据；开源播放器；开源数据
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43112.探索您的InfoSphereBigInsights集群和示例应用程序
[信息传输、软件和信息技术服务业] [2013-12-18]
If you're looking to getting a quick start with "big data" projects involving IBM InfoSphere BigInsights, you'll want to become familiar with its integrated web console. Through this tool, you can explore the health of your cluster, navigate your distributed file system, launch IBM-supplied sample applications, monitor the status of jobs and workflows, and analyze data using a spreadsheet-style tool. This article takes you on a tour of the Web console, highlighting key capabilities that can help you get up to speed quickly.
关键词：大数据；spreadsheet-style；InfoSphere BigInsights集群；web控制台
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43113.电子行业：从创新产品和制造升级双维度寻找电子行业投资机会－2014年年度投资策略
[信息传输、软件和信息技术服务业,计算机、通信和其他电子设备制造业] [2013-12-18]
硬件创新和软件创新走向融合。中国电子产业地位正在快速提升。从产品创新和制造升级两位维度选择投资机会。1）从产品创新的角度，前瞻性布局可穿戴和移动支付领域；2）从产业升级的角度，重点布局享受工程商红利的安防产业，核心零部件获得突破的光学膜、玻璃基板产业；3）从行业周期的角度，布局LED 和半导体产业。
关键词：硬件创新；软件创新；中国电子产业；产品创新；制造升级
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43114.验证和动态转换的JSON有效载荷为基于云的应用
[信息传输、软件和信息技术服务业] [2013-12-18]
This article presents a solution architecture that facilitates JavaScript Object Notation (JSON)validation and transformation for the benefit of cloud consumers and cloud service providers.A JVAX (JSON Verification and Conversion/Transformation) system handles all incomingrequests before the cloud service receives them. JVAX is designed to address several commonproblems that can occur when JSON is the payload for an API request.
关键词：设计；模式；配置选择；云计算
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43115.IBM的开放云架构
[信息传输、软件和信息技术服务业] [2013-12-18]
By changing how business and society run, cloud computing is opening up huge avenues ofinnovation. Developers are now combining systems of record with systems of engagement,and a new style of cloud-based application is emerging: systems of interaction. For theseapplications to be sustainable, cloud computing needs to be built on open source and openstandards. This article lays the groundwork.
关键词：堆；软件；云架构；云计算
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43116.离散流：一个可扩展的流处理的容错模型
[信息传输、软件和信息技术服务业] [2013-12-18]
Many “big data” applications need to act on data arriving in real time. However, current programming models for distributed stream processing are relatively low-level, often leaving the user to worry about consistency of state across the system and fault recovery. Furthermore, the models that provide fault recovery do so in an expensive manner, requiring either hot replication or long recovery times. We propose a new programming model, discretized streams (D-Streams), that offers a high-level functional API, strong consistency, and efficient fault recovery.
关键词：离散流；可扩展；容错模型；大数据；实时到达；故障恢复
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43117.一种可实现对话分析的高精度，低延迟，可扩展的麦克风阵列系统
[信息传输、软件和信息技术服务业] [2013-12-18]
Understanding and facilitating real-life social interaction is a high-impact goal for ubiquitous computing research. Microphone arrays offer the unique capability to provide continuous, calm capture of verbal interaction in large physical spaces, such as homes and especially open-plan offices. Most microphone array work has focused on arrays of custom sensors in small spaces, and a few recent works have tested small arrays of commodity sensors in single rooms. This thesis describes the first working scalable and cost-effective array infrastructure that offers highprecision localization of conversational speech, and hence enables ongoing studies of verbal interactions in large semi-structured spaces.
关键词：对话分析；麦克风阵列系统；普适计算
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43118.应用ApacheJMeter测试云基础
[信息传输、软件和信息技术服务业] [2013-12-18]
JMeter is a powerful testing tool that you can use to test applications that run in the cloud. Butmanaging and maintaining JMeter scripts can be challenging if you don't know how to useJMeter effectively. This article presents techniques that can help you implement well-designed,automated JMeter tasks in your cloud-based application testing.
关键词：数据抽象；模块化；及时控制器
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43119.介绍InfoSphereStreams2.0特性,第1部分:度量监控应用程序——c++和SPL指标的例子
[信息传输、软件和信息技术服务业] [2013-12-18]
New to IBM InfoSphere Streams 2.0, the introduction of the metrics component provides runtime access to system and user-defined statistics than can be used to monitor the inner workings of your Streams application. This article outlines the new metrics system and describes how to access and use both system and user-defined metrics as part of your Streams application.
关键词：InfoSphere Streams 2.0；度量组件；Streams应用程序
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43120.领先一步：云资源补充2013创新经验
[信息传输、软件和信息技术服务业] [2013-12-18]
At Innovate 2013: The IBM Technical Summit, you'll receive the insights you need to stayahead of the major trends "re-innovating" system and software delivery throughout the DevOpscycle — cloud, mobile, social collaboration, big data, agile, and analytics. On a personal note,the insights you gain can help you stay ahead in your career goals through tech and businessknowledge from peers, IBM experts, and IBM clients. This article offers some developerWorkscloud resources to supplement your conference experience.
关键词：技术改变；团队路线；软件
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