Questions tagged [azure-ml]

Azure Machine Learning offers a streamlined experience for all data scientist skill levels, from setting up with only a web browser, to using drag and drop gestures and simple data flow graphs to set up experiments. Can create amusing visualizations on the data.

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What are the pros and cons of using Azure ML studio in developing ML algorithms compared to native python development approach?

What are the pros and cons of using Azure ML studio in developing ML algorithms compared to native python development approach ?
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What is forecast horizon measured in?

I am using Microsoft Azure machine learning platform and when using the forecast feature it gives me the field of forecast horizon that uses an integer. Does the integer mean days, weeks, years, etc. ...
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9 views

Experiment click to lead prediction with Azure ML

I am experimenting now with the Azure ML Studio and I am trying to predict leads based on the clicks I have. I am exporting a data set of 60.000 Clicks and 8.000 Leads from these clicks. My data ...
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1answer
14 views

Score Columns in Azure ML Studio

So I have a data set I have successfully used to train a model, and have decent results. I am using a Two Class Boosted Decision tree for a Boolean output. So far so good. I now want to analyze each ...
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1answer
17 views

Service Request classification, questionnaire filling and call logging

I am very new to machine learning. I just went through some of the tutorials in Azure and completed one practice workflow(car price prediction). I hope I can ask basic questions here. Scenario : We ...
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1answer
27 views

Mean Absolute Error increasing with more correlated factors

I am using Microsoft Azure Machine Learning Studio to predict stock market prices. We have the variables- Index price(target-to be predicted),Low price,High price,dates and days. We use split of 0.7 ...
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1answer
56 views

What Machine Learning Algorithm could I use to determine some measure in a date?

I am getting stuck with this problem. Let's say that we have the next information. CustomerID: 1, Date: 3/2/2018, Quantity: 3, Total: 390.78, Min: 130.26, Max: 130.26 We want to determine given a ...
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1answer
185 views

Is it possible to use TensorFlow inside a python script in Azure Machine Learning Studio?

I'm trying to get TensorFlow running inside a python script in Azure Machine Learning Studio. As TensorFlow is not part of Azure Machine Learning Studio, I needed to import it using a zip file. I ...
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2answers
65 views

Problem importing CNTK in Azure jupyter notebook

Vineeth Sai indicated in this that with the following code: pip install cntk the problem is solved. However, I am getting the error shown in attached image:
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27 views

Classification of religions in Azure Machine Learning Studio

I'm creating a classification model from the UCI Flags dataset where the goal is to predict the religion of a country from the features of its flag. I'm using Microsoft Azure Machine Learning Studio ...
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1answer
110 views

Converting ML Azure random forest to Python - what is “Number of random splits per node”?

I want to convert a random forest model from ML Azure to Python (using SKlearn.ensemble.RandomForestRegressor. However there is a hyperparameter called "Number of ...
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Using python and machine learning to extract information from an invoice? Inital dataset? [closed]

DISCLAIMER: I have absolutely no background with machine learning/data science, and am unfamiliar with the general lingo of data science, so please bear with me. I'm trying to make a machine learning ...
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1answer
502 views

Create Custom Python Model in Azure ML Studio?

I came across this article on how to create a Custom R Model and use it in Azure ML studio https://docs.microsoft.com/en-us/azure/machine-learning/studio-module-reference/create-r-model Can we ...
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50 views

Data analysis of unstructured data that have non linear Key value position [closed]

I have unstructured data consist of three excel sheet Text contents of 3 tables some how related to each other But there is no linear direct relationship between them e.g First row of table 1 is not ...
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1answer
315 views

How to bypass ID column without being used in the training model but have it as output - Azure ML

The input data in the model includes column ControlNo. But I don't want this column being part of learning process so I'm using Select Columns in Dataset to ...
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1answer
179 views

Why training model give great result but real data gives very bad result: Azure ML Studio

I am using Two-Class Boosted Decision Tree to train model. Evaluation result I'd say really good. But when I am using real dataset - the result is very bad. What can possibly go wrong that makes ...
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1answer
170 views

How to apply SelectKBest in azure machine learning

I am very new to machine learning, I started to understand fundamental and using it in azure studio, I see that there is an algorithm in ...
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1answer
81 views

How to predict a group of events using machine learning? [closed]

Whether any machine learning model can dynamically predict different types of stages it would go through for completing a process.
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1answer
237 views

No result for scored labels in Azure ML Web Service

I am trying to predict scored labels using regression. But when I am about to get the result from Azure ML Web Service in Excel 2016, there is no result appeared in the scored label column. How should ...
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14 views

Create and consume more than one scored model in Azure ML

I am trying to use Azure ML for the first time, so pardon me if it is too naive a question. I will be trying to answer more than a dozen or so questions using ML. In Azure, I can create a simple ...
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1answer
60 views

Deployed Web service

When I deploy my web service in AZURE Machine learning, is it possible to have NULL or empty in my test data set? Or I have to fill all the information to get the results of my prediction?
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1answer
337 views

Which Regression Machine Learning algorithm to use in Azure for statistical prediction/forecasting

I've a golf website that pulls a load of statistical data and makes forecasts for upcoming events. I'm trying to improve the algorithm and have been looking into Azure's ML Studio. I've lots of data ...
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1answer
1k views

What is PCA and MICE

I am doing an experiment on Azure ML. While pre processing my data, there is an option to clean missing data using either PCA or MICE. Please provide me an example of how I can decide on which option ...
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1answer
101 views

Best way for data preparation to have accurate prediction

I'm trying to experiment if an opportunity will win or lose in Azure Machine Learning studio. However, am still in Data preparation method. In my Data base I have opportunity table and products table....
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1answer
147 views

Anomoly detection method selection

I need to decide between SVM (One-Class Support Vector Machine) and PCA (PCA-Based Anomaly Detection) as anomaly detection methods. Azure ML is used and provides SVM and PCA as methods - hence the ...
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2answers
865 views

Using Pandas to_numeric() in Azure Machine Learning Studio

I am facing an issue that Azure Machine Learning Studio fails to find the to_numeric method in pandas. After reading a .csv in AMLS I try to process it in a python ...
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0answers
466 views

Sales Dataset to determine best model for predicting future sales

We have a set of products in which we are trying to determine which products we should continue to sell, and which products to remove from our inventory. The file contains BOTH historical sales data ...
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1answer
788 views

Selecting the right algorithm for match probability prediction

Looking for assistance kick-starting a new machine learning scenario. In this case I need to pair one entity (ex. person) with a group of entities (ex. other people) given a history of matching ...
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1answer
113 views

Does MS PowerBI directly connect with Azure's ML workbench?

Someone wants me to try to see if I can establish a workflow for them using PowerBI and Azure's ML, then show them how to use it. The idea is to create kind of a seemless experience for them, so they ...
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2answers
886 views

Improve a regression model and feature selection

I am working on Azure ML Studio and try to create a regression model to predict a numerical value. I will try to describe my features and what I have done until now. My data with about 3 million rows ...
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4answers
1k views

Custom trained model in Azure ML

I have a predictive model which I trained on a training set. I have written it in R. Now I want to deploy it as a web service so anyone can just input the data into it and get the output from the ...