A space for data analytics & AI related technical resources and discussions.
Dear All, I've learned that a few people got issues with getting new educational licenses. As you probably heard RapidMiner is now part of Altair. Altair got a great offering for Data Analytics and also has a great academic program. As you can imagine, there are quite some changes. The RapidMiner program is supposed to run…
This tutorial shows how to import enterprise guide projects and convert them into workflows.
This is part 3 of the tutorial about making changes necessary to run SAS programs on SLC. This program first imports 2 SAS7BDAT datasets, converts them into WPD datasets, then merges them and exports the merged dataset as a WPD dataset. It may be necessary to update all libname statements to point to the data being…
This is part 2 of the tutorial about making changes necessary to run SAS programs on SLC. This program first imports two SAS seven beta datasets, converts them into WPD datasets, then merges them, and exports the merge dataset as a CSV file. WPD is the SLC proprietary file format and optimized for use with SLC.
This is part 1 of a tutorial on making the changes necessary to run SAS programs on SLC. This program first imports 2 SAS7BDAT datasets, converts them into WPD datasets, then merges them and exports the merged dataset as a WPD dataset. It may be necessary to update all libname statements to point to the data being…
This tutorial shows how to connect Altair Analytics Workbench to Altair SLC Hub. Enter the configuration details sent by your order. Choose the execution profile created for you by your system administrator. When complete, a new server engine is visible below the Hub icon.
The Altair® RapidMiner® data analytics and artificial intelligence (AI) platform offers the ability to transform all relevant data into a common format using shared concepts and relationships. Data engineers, working collaboratively with safety experts, can set up robust automated pipelines that integrate all available…
I am drafting some notes on this topic…"How do I move my SLC Hub installation from one server to a new (replacement) server?" The biggest consideration is: Can existing client-side references to your SLC Hub be preserved? e.g. Is the hostname going to be different. The Hub hostname, port, and TLS certificates are stored in…
Component and product failure can cause significant delays and be very costly. While scheduled maintenance is a must, there are often key indicators that a component is likely to fail outside of a scheduled maintenance window. In this video, we show how the Altair RapidMiner platform can help predict failures so you can…
For predictive modeling, we need a "balanced" dataset for the algorithm to find a signal to detect and properly predict an outcome. However, some examples of fraud and failure have so few example that our model is not able to predict the minor class. This session will focus on modeling techniques to deal with imbalanced…
During the modeling process, we typically train several models. But how do we select the best performing one? This session walks through how to evaluation, validate, and select the best performing model.
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