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Hello, I want help regarding forcast time series data. I want to predict the sales for one week in the future for each product from each store. I have sales data with some attributes. Can anyone help me? I have attached a file with the sales at 2 and 3 january 2024 for each product and store. Thank You in advance.
Dear all, I have a term project on forecasting the data that I have. The problem that I'm facing is my data consists of many departments and products and I need to forecast them separately. The tutorial of holt-winters can help me if I have only one product to forecast. But since my data has many sales departments and each…
Hello, I have a process in which I aggregate the scores as mean by year and week, using pivot operator. I then forecast the weekly mean(score). I want also to try to forecast the first quartile, but I'm not finding a way to extract it. Neither in the pivot operator options nor in the other operators. I thought about…
Hello everyone, I have found a ready transaction about ARIMA forecasting into RapidMiner. I tried to apply it on my dataset. My dataset includes sales for 6 products, the temperature and date. I have sales for 2 years and I want to predict sales for the next Januray. So I made my new dataset like the old but I added the…
Hi! I need help with data split. I have a monthly budget for each product and I need to do a data-split for different geographical zones, according to historical company records. For example, for a specific SKU there is a budget of 100 units a month. historically, the units are divided this way: Zone 1: 30%, zone 2: 20%…
I was given a labelled data set and I was told few of the labels are wrongly assigned, i.e. some of the data were graded inaccurately. I'm supposed to find which ones. Which tool in RapidMiner should I use? I tried the operator Find Outliers (Density), but somehow I feel that is not the one I'm looking for. Thank you very…
Exceptional individuals who support the Community.
The Community Team would like to introduce the April Champion of the Month, Lasse Kaikko @Lasse. Lasse works as a Solution Manager in a team where one of the team’s key responsibilities is to automate processes of transforming unstructured or semi-structured data into a structured format. He has been working with data…
Configuring GPU for PhysicsAI model training Hello PhysicsAI users, As you are already aware that the GPU can be leveraged for model training in PhysicsAI, however, there are a few important points which should be considered to make sure that the GPU gets utilized by PhysicsAI for the same. First consideration : required…
Altair will host our first global ATCx AEC, a one-day virtual event dedicated to transforming the architecture, engineering, and construction (AEC) sector. This dynamic event will bring together world renowned thought leaders and industry experts to explore the trends, technologies, and opportunities shaping the future of…
The Altair Support page provides users with access to the Altair Learning Center page, which can be reached either directly through or by logging into the: Altair One or Altair Community Users in Altair Learning Center have access to four different sections: In the Explore Content section, users can refine their search…
Exciting Update! We added 6 more sessions to our ongoing Community Magnetic Chat Series. This monthly series is designed to empower industry experts by providing them with insights into the latest features, workflows, and advancements in Altair’s Electromagnetics solutions. Throughout the series attendees will have the…
Hello Community Members! Welcome to the April Community Roundup! We're thrilled to bring you the monthly collection of activities in our community. Your feedback matters to us - We'd love to hear your thoughts on these roundups and learn what content you find most valuable. What would you like to see covered in future…