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Re: The type of attribute is Chinese text, how to segment attribute value for word cloud analysis
Hi @ners, For Chinese Mandarin text mining, there is an extension to the marketplace called HanMiner. Best, Cesar (View Post)5 -
Re: Column flagged
Hi! This means exactly what it says. If the attribute "race" (meaning groups of persons, not sport events) is built into a model, that could be used for discrimination against people. Simil… (View Post)6 -
Altair RapidMiner AI Studio competition: Solar Panel Power Generation Forecast
Join us for a fun competition using Altair RapidMiner AI Studio. The task is to create a model predicting the amount of solar power energy which will be generated one day in advance based on the Weat… (View Post)5 -
"Xpath - extract text from unordered list (ul)"
Hi All, I want to extract all list items (li) from an unordered list (ul) by xpath query. The website is: http://ec.europa.eu/sanco_pesticides/public/index.cfm?event=substance.info&;id=53 ; I hav… (View Post)5 -
Re: Operator Crawl: Process failed
Hi all, I get exactly the same error message with version 10.2. (works with version 9.x) May be there is something missing in the Java bundle ?? Any hint is appreciated. Regards, Günther The .rpm is … (View Post)5 -
Operator Crawl: Process failed
Hi, I have installed the lastest version 10.1.001 and I have a problem with the operator Crwal. The process fail and here the error message. I have checked the version of Java and the version is 1.8.… (View Post)5 -
Re: The attribute A) was already present in the example set.
Hi @akos_banar, I think it is a known bug: the root cause is the parenthesis in the attribute name. Please remove this parenthesis in the attribute(s) name before submitting your data to AutoModel. H… (View Post)6 -
Re: Time Series Prediction (Forecast into the Future)
Hi @timothy_rij! Time series forecasting processes are done differently from the usual classification or regression methods. There's an entire course in the Academy about forecasting: https://academy… (View Post)5 -
Model deployments for RapidMiner Studio 10
Hi, I am new to RapidMiner products. I have gone through the tutorials to build predictive models in RapidMiner Studio 10. I want to use the best model to make predictions on a new dataset. I thought… (View Post)5 -
Re: What are the most important attributes that distinguish 3 nominal labels from each other?
Hi! I don't have a readily available sample workflow. This is a complex process. But you're trying to solve a complex problem, so that's expected. The outer loop (for the samples) could be a plain Lo… (View Post)5
