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blog名称:IDMer (数据挖掘者)
日志总数:175
评论数量:848
留言数量:119
访问次数:2363644
建立时间:2005年6月24日 |
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“数据挖掘者”博客已经搬家，欢迎光临新博客网址：http://idmer.blog.sohu.com
我的新浪微博：@张磊IDMer |
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开源数据挖掘软件 KNIME 2.0.0发布  |
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数据挖掘者 发表于 2009/1/6 20:50:51 |
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500)this.width=500'>译自：kdnuggets news 编译：IDMerKNIME v2.0.0版最近刚刚发布。KNIME(发音为[naim])是免费的数据探索平台，让用户可以可视化地创建数据流，选择性地执行分析步骤，并通过数据和模型的交互式观察来展开结果分析。在KNIME中可以通过插件形式，调用Weka和R等开源项目的机器学习和统计算法（IDMere：这个功能非常好，Weka和R分别是这两个领域中非常著名的开源软件，它们的算法也非常全）。KNIME可以运行在Windows和Linux系统(32位或64位)上，使用其SDK可以采用向导方式来创建自定义的扩展节点。
新版本可以在http://www.knime.org/download下载。该版本进行了一些显著的改进，包括：
增加了20个新功能节点（另外WEKA插件也新增了70个新节点）
重新定义的数据库编程接口API
改进元数据节点处理
优化工作量管理
用户界面大幅改进，使得工作流集装和数据探查更加容易
支持工作流变量和循环
为某些数据挖掘节点提供PMML支持进一步的详细信息，请参见http://www.knime.org/documentation/changelog。
From: Michael Berthold Date: 27 Dec 2008 Subject: KNIME 2.0.0 released
KNIME version 2.0.0 was just released. KNIME, pronounced [naim], is a free modular data exploration platform that enables the user to visually create data flows (often referred to as pipelines), selectively execute some or all analysis steps, and later investigate the results through interactive views on data and models. KNIME features additional plugins which allow to use machine learning and statistical data analysis algorithms from other open source projects such as Weka and R. KNIME runs on Windows and Linux (32/64bit) and the SDK version comes with a wizard which simplifies creation of own extensions. Note that the KNIME team offers a training workshop in San Francisco in early February 2009 (see www.knime.org/about/events for details).
The new version is available for download at http://www.knime.org/download. This is a major release with a number of significant improvements, among others:
more than 20 new nodes (not counting 70 new nodes in the WEKA extension)
a newly defined database API for performing operations on databases
improved meta node handling
optimized workflow management
many improvements on the user interface to ease workflow assembly and data inspection
new support for workflow variables and workflow loops
PMML support for some of the data mining nodes For a detailed list, see http://www.knime.org/documentation/changelog |
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回复:开源数据挖掘软件 KNIME 2.0.0发布 |
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黄昏时候(游客)发表评论于2009/6/13 16:48:39 |
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看了您的博客，受益匪浅。KNIME 2.0.0 下载了，很不错，界面很友好，好像有点想SAS里面的miner |
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