Speaking Kerberos with KNIME Big Data Extensions
The ever-increasing application of big data technology brings with it the need to secure access to the data in your Hadoop cluster. Security in earlier Hadoop days only offered protection against...
View ArticleOptimizing KNIME workflows for performance
KNIME® provides performance extensions such as the KNIME Big Data Connectors for executing Hive queries on Hadoop, or the KNIME Spark Executors for training models on Hadoop using Spark. But sometimes...
View ArticleWill They Blend? Experiments in Data & Tool Blending. Today: Local vs. remote...
.knime-protocol{ display: none; } In this blog series we’ll be experimenting with the most interesting blends of data and tools. Whether it’s mixing traditional sources with modern data lakes,...
View ArticleWill They Blend? Experiments in Data & Tool Blending. Today: Amazon S3 meets...
.knime-protocol{ display: none; } In this blog series we’ll be experimenting with the most interesting blends of data and tools. Whether it’s mixing traditional sources with modern data lakes,...
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Will They Blend? Experiments in Data & Tool Blending. Today: MS Access meets...
In this blog series we’ll be experimenting with the most interesting blends of data and tools. Whether it’s mixing traditional sources with modern data lakes, open-source devops on the cloud with...
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Using custom data types with the Java Snippet node
One of the cool new features of KNIME Analytics Platform 3.3 is the ability to use the Java Snippet node with objects and functions that are defined in KNIME extensions. This allows an interesting and...
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Will They Blend? Experiments in Data & Tool Blending. Today: XML meets JSON
In this blog series we’ll be experimenting with the most interesting blends of data and tools. Whether it’s mixing traditional sources with modern data lakes, open-source devops on the cloud with...
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Will They Blend? Experiments in Data & Tool Blending. Today: SAS, SPSS, and...
In this blog series we’ll be experimenting with the most interesting blends of data and tools. Whether it’s mixing traditional sources with modern data lakes, open-source devops on the cloud with...
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Creating RESTful services with KNIME, an update
Creating a serviceWe’ve had a couple of posts in the past about creating RESTful services with the KNIME Analytics Platform and using the REST API provided by the KNIME Server. But since we keep adding...
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Will They Blend? Experiments in Data & Tool Blending. Kindle epub meets image...
In this blog series we’ll be experimenting with the most interesting blends of data and tools. Whether it’s mixing traditional sources with modern data lakes, open-source devops on the cloud with...
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Will They Blend? Experiments in Data & Tool Blending. Today: YouTube Metadata...
In this blog series we’ll be experimenting with the most interesting blends of data and tools. Whether it’s mixing traditional sources with modern data lakes, open-source devops on the cloud with...
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Will They Blend? Experiments in Data & Tool Blending. Today: Blending...
In this blog series we’ll be experimenting with the most interesting blends of data and tools. Whether it’s mixing traditional sources with modern data lakes, open-source devops on the cloud with...
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Will They Blend? Experiments in Data & Tool Blending. Today: Teradata Aster...
In this blog series we’ll be experimenting with the most interesting blends of data and tools. Whether it’s mixing traditional sources with modern data lakes, open-source devops on the cloud with...
View ArticleThe KNIME Model Process Factory
Authors: Iris Adä & Phil WintersThe benefits of using predictive analytics is now a given. In addition, the Data Scientist who does that is highly regarded but our daily work is full of contrasts....
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Data Chef ETL Battles. What can be prepared with today’s data?
Do you remember the Iron Chef battles? It was a televised series of cook-offs in which famous chefs rolled up their sleeves to compete in making the perfect dish. Based on a set theme, this involved...
View ArticleThe Wisdom of the KNIME Crowd: the KNIME Workflow Coach
Everyone who has heard of KNIME Analytics Platform knows that KNIME has nodes. Thousands of them! The resources under the Learning Hub as well as the hundreds of public examples within KNIME Analytics...
View ArticleTopic Extraction: Optimizing the Number of Topics with the Elbow Method
Authors: Andisa Dewi and Kilian ThielIn a social networking era where a massive amount of unstructured data is generated every day, unsupervised topic modeling has became a very important task in the...
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Will They Blend? Experiments in Data & Tool Blending. Today: OCR on Xerox...
In this blog series we’ll be experimenting with the most interesting blends of data and tools. Whether it’s mixing traditional sources with modern data lakes, open-source devops on the cloud with...
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Empower Your Own Experts! Continental Wins the Digital Leader Award
Continental, a leading automotive supplier, recently won the Digital Leader Award 2017 in the category “Empower People” for bringing big data and analytics closer to its employees with KNIME. Arne...
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Will They Blend? Experiments in Data & Tool Blending. Today: A Recipe for...
In this blog series we’ll be experimenting with the most interesting blends of data and tools. Whether it’s mixing traditional sources with modern data lakes, open-source devops on the cloud with...
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