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Introduction: The aerospace ribbon in Hypermesh offers a collection of tools developed by the aerospace field team to solve specific challenges faced in the aerospace field. However, it is available and useful for users in any field. This series of posts will document the capabilities of those tools and provide sample…
Hi all, I use RapidMiner Studio in academia as a professor in AI and business-oriented Big Data courses and programs. I recently noticed that the mod.rapidminer.com website is no longer active. Does anyone know if it has been permanently decommissioned? Is there an alternative site? For us it was very useful this web…
Hello, I want to import two data sets, specifically the iris (which is found in the samples) and the wine data set (which I can import via Read CSV) and up to here, the problem with the wine data set is that instead of reading each attribute name separetly, e.g. "Alcohol", "Ash", "Phenols" etc, it combines all attribute…
I am aware of the available GBT model and others. Just wanted to know if XGBOOST is available or Rapidminer is planning to bring it in future.
I am gonna show a comparison KNN model before and after applying PCA through ROC but get this error, can anyone help me?
Hello together, i want to compare values from two tables. I have a table with a number, a date and a weight. In the other table I have the same number, date and level. I want to compare the weight with the level. How do I do that? Can you help me there? Thank you very much and best regards,Sharleen
Hello everybody, I am a freshman in Data mining and I don't know which model I should use for my classification task. So I want to use the Auto Model to check which model works best for my data. But no model works, all show errors with these mistakes: Cannot execute log reg calibration learning: Error while training the…
Hello together, is there a possibility within the "Compare ROCs" operator to return an ulterior measure instead of default TRP vs. FPR as result? Thanks in advance for your answers! Best regards, Fatih
Hello together, is there a possibility within RapidMiner to parallelly train and test selected classification models and subsequently return the best performance result of the respective classification model? The goal of my research is to evaluate the behaviour of classification models with regard to the determination of…
Overview: Short pdf with a collection of information, exercises and tools to bring you up and running especially - but not only - as experienced user of the classic HyperMesh interface: Slide #2: Finding your Tools and Functionality Slide #3: Getting Started through Youtube exercises Slide #4: Further Sources of Information
Hi Everyone, We have some exciting sessions lined up for August and the rest of the year. New sessions are also added to the exciting Power Conversion and Magnetic Chat series. Register Now! Summary of our Upcoming Events: MotionView/MotionSolve 2025.1 for Vehicle Dynamics [ August 27] - Learn about the latest advancements…
🚀 Altair RISE Program We're excited to launch an exclusive 6-month program designed to recognize and reward our most engaged community members! Whether you're answering questions, sharing solutions, or participating in discussions, RISE gives you recognition in the community while helping you grow your expertise. Progress…
The Community Team would like to introduce the August Champion of the Month, Dr. R. B. B. Ovando. Dr. Ovando is a researcher and engineer working at the intersection of electromagnetism, heat transfer, fluid dynamics, materials (stress, mechanical and physical metallurgy), and numerical simulation. His work combines finite…
This webinar is for Automotive, Off-Highway, Powersports, Heavy Truck, Land Defense, Last Mile Delivery industries, mainly: - CAE engineers responsible for chassis durability & fatigue analysis - Design & Release engineers responsible for chassis performance attributes - Technical Specialists in Suspension Architecture &…
