-
43151.云尺度第二部分：旅游高效云系设计的研究进展
[信息传输、软件和信息技术服务业] [2013-12-15]
Breakthrough device technology requires the system designer to re-think operating andapplication software design in order to realize the potential benefits of closing the access gapor pushing processing into the I/O path with coprocessors. Explore and consider how the latestmemory, compute, and interconnection devices and subsystems can affect your scalable, data-centric, high-performance cloud computing system design. Breakthroughs in device technologycan be leveraged for transition between compute-centric and the more balanced data-centriccompute architectures.The author examines storage-class memory and demonstrates how to fill the long-standingperformance gap between RAM and spinning disk storage; details the use of I/O buscoprocessors (for processing closer to data); explains how to employ InfiniBand to buildlow-cost, high performance interconnection networks; and discusses scalable storage forunstructured data.
关键词：数据访问的差距；NVRAM；缩放节点
-
43152.使用InfoSphereBigInsights分析社交媒体和结构化数据
[信息传输、软件和信息技术服务业] [2013-12-15]
If you want to work with "big data" without writing code or scripts, you'll want to look into BigSheets. BigSheets is a spreadsheet-style tool for business analysts provided with IBM InfoSphere BigInsights, a platform based on the open source Apache Hadoop project. This article teaches you the basics of using BigSheets to analyze social media and structured data collected through sample applications provided with BigInsights. You'll learn how to model this data in BigSheets, manipulate this data using built-in macros and functions, create charts to visualize your work, and export the results of your analysis in one of several popular output formats.
关键词：社交媒体；结构化数据；大数据
-
43153.视频、移动和社交游戏货币化的大数据分析——了解并影响盈利的消费行为
[信息传输、软件和信息技术服务业] [2013-12-15]
The game industry is experiencing tremendous change as the traditional gaming landscape expands to include new types of games, platforms, and players. Game developers and brands have an opportunity to apply these big data analytics techniques to capture rich and varied behavioral and multi-structured game and player data. You can store this data in noSQL databases and integrate it with relational transactional databases to gain keen competitive advantages through deeper and more actionable insights.
关键词：游戏产业；大数据分析；游戏货币化
-
43154.加快服务云图像服务目录
[信息传输、软件和信息技术服务业] [2013-12-15]
Using image and service catalogs, cloud service providers can easily store and reuse virtualcomponents, allowing them to deliver services more quickly, easily, and cost-effectively. Theauthors introduce the fundamentals on how to use public, private, and service catalogs in theIBMS martCloud Enterprise environment as a tool to help you accelerate service delivery.
关键词：基本面；私人目录；公共目录；云计算
-
43155.从电子表格中的SPSS统计建立客户细分模型
[信息传输、软件和信息技术服务业] [2013-12-15]
In the area of data mining, spreadsheets present a great opportunity. Although you cannot use spreadsheet programs to do actual data mining, you can use them to gather data, display results, and get user-reviewed information into and insight out of IBM? SPSS? Statistics. In this article, learn how to bring a spreadsheet of raw data into SPSS Statistics and apply two classification algorithms to create customer segmentation models. Then, use options in SPSS Statistics to create persistent files that contain the rules for the models that can be used for both deployment of customer classifications back to spreadsheets and
into a big data environment.
关键词：SPSS统计方法；客户细分模型；决策树
-
43156.使用SPSS文本挖掘工具构建社交媒体数据市场
[信息传输、软件和信息技术服务业] [2013-12-15]
The rise of social media has changed the way big brands do business. Prior to the widespread adoption of social channels, consumer behavior was based more on independent information gathering and preference formation. Customers are increasingly online, engaging in conversations, asking for advice, performing price and quality comparisons, and influencing others. These individual-level behaviors embedded in raw social media data represent consumer preference, purchase history, significant life events, mood, personality, and other attributes that can be derived through text mining and stored in a social media datamart.
关键词：社交媒体；文本挖掘；SPSS Modeler
-
43157.对云影响：移动中的技术
[信息传输、软件和信息技术服务业] [2013-12-15]
At the IBM Impact 2013 conference, learn how to combine business with the important currenttechnologies — mobile, social, cloud, and big data — in order to re-imagine operations andprocesses for peak competitiveness. We've prepared a supplement of developerWorks cloudresources that complement the cloud session tracks at the conference to help you get the mostout of your experience.
关键词：倾向敏捷；基础设施；IBM纯系统；云计算；大数据
-
43158.用Linux通道绑定提高IBMInfoSphereStreams性能
[信息传输、软件和信息技术服务业] [2013-12-15]
Have you ever wondered if Linux? channel bonding would allow you to get faster throughput using IBM? InfoSphere? Streams? We have answered that question when running InfoSphere Streams release 2.0.0.2 on Red Hat Enterprise Linux release 5.5. In this article, we describe what channel bonding is at a high level, how we set up our test environment, and the results observed. In our experiments, channel bonding increased bandwidth by as much as 68 percent.
关键词：通道绑定；InfoSphere Streams；TCP传输
-
43159.云尺度第一部分；分析建立一个计算节点或小簇的应用和规模
[信息传输、软件和信息技术服务业] [2013-12-15]
Discover methods and tools to build a compute node and small cluster application that canscale with on-demand high-performance computing (HPC) by leveraging the cloud. This seriestakes an in-depth look at how to address unique challenges while tapping and leveraging theefficiency of warehouse-scale on-demand HPC. The approach allows the architect to buildlocally for expected workload and to spill over into on-demand cloud HPC for peak loads. Part1 focuses on what the system builder and HPC application developer can do to most efficientlyscale your system and application.
关键词：高性能计算；功率计算；算法的并行
-
43160.服务于云存储的数据使用视觉搜索引擎的移动应用程序
[信息传输、软件和信息技术服务业] [2013-12-15]
Visual search engines have created a new paradigm of mobile applications. However, touse this technology effectively, a large, publicly accessible data set must be established andmaintained. Cloud-based storage is a great solution to use when deploying an app with a visualsearch engine. Learn how an organization can use a visual search engine and cloud-basedstorage to automate business processes.
关键词：视觉搜索引擎；视觉的IQ数据模型；云结构
027-87841330