Talend Blog

Testing Machine Learning Algorithms with K-Fold Cross Validation

5月 15, 2017 - Guest Bloggers

In an earlier post on Applying Machine Learning to IoT Sensors, I discussed the process for classifying sensor data with a machine

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Data Model Design & Best Practices – Part 1

5月 05, 2017 - Dale Anderson

Business Applications, Data Integration, Master Data Management, Data Warehousing, Big Data, Data Lakes, and Machine Learning; these all have (or should have) a common and essential ingredient:  A Data Model; Let us NOT forget about that; Or, as in many situations I run into, ignore it completely!

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How to Turn Text into Data Using tNormalize and tJavaFlex in Talend

5月 05, 2017 - Guest Bloggers

In this example, we have a set of XML files which represent a response to a stock update (fabricated example). The XML file has one critical field in it which is a text based description of the result of the transaction. We need to analyse the transaction results, and so need the data in a structured format.

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エッジ分析 – ローカルで即座にインサイトを得ることのメリットとデメリットについてarticle in Frencharticle in Germanarticle in German

5月 01, 2017 - Zeeshan Javeed


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ビッグデータ活用の第1歩を踏み出すにはarticle in German

5月 01, 2017 - Guest Bloggers



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[Podcast] Tech Trends in 2017 with Bernard Marr: Blockchain, IoT and More

4月 25, 2017 - Ciaran Dynes


Last year, half the world’s population became connected to the internet, and the number of connected machines surpassed 6.4 billion according to Gartner. That’s a lot of data coming from a lot of places. So what will businesses be doing with all this data being generated by connected devices, machines and people in 2017?

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Applying Machine Learning to IoT Sensors

4月 14, 2017 - Guest Bloggers

If you have already seen our demo on Analyzing Real-time Streaming IoT (Internet of Things) Data, you’re probably wondering how we trained our classification model to be able to predict user activity. Let’s first discuss the background of the demo, how we classify the data, and lastly choosing an appropriate model.

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The Internet of Things and the Threat it Poses to GDPR Compliancearticle in French

4月 03, 2017 - Jean-Michel Franco

The pending General Data Protection Regulation (GDPR) is already significantly impacting businesses across Europe. Organisations need to take action now to make certain they are adequately capturing, integrating, certifying, publishing, monitoring and of course, protecting their data to ensure compliance when GDPR enters into application in May 2018.

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Apache SparkとTalendを使用してHadoopにOracle及びMySQLデータベースをオフロードする方法article in German

3月 21, 2017 - Guest Bloggers



データアーキテクチャーを最適化しようとする多くの組織は、Hadoopをコールドデータに利用したり、アーカイブの維持のために使用したりしています。 Talendは、Hadoopのネイティブコード生成によってこのプロセスを容易にすることができます。

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