ML.Net in .NET Framework Project
I have a Windows Forms project that targets the .NET Framework 4.6.1. I'd like to add machine learning capabilities to the project, so I added a new project that implements ML.NET. All of the projects in the solution are targeting x64. The project…
Force to use a specific Model during training of ML.NET
Dear experts, I am using ML.NET and performing Text Classification. I have seen during my various trainings that some Model performs really better for my dataset. How can I force to use let's say LbfgsMaximumEntropyMulti for my current training? …
1 Feature -> 5 Labels training
Dear experts, I am a new user of ML.NET and I am not clear about how to perform my needs. My environment is the following : windows 10, .NET Core 3.1 LTS and latest Visual Studio. What I want is to train a ML to get 5 Labels form 1 Feature. From…
Perform several Trainings into 1 solution and get each of them separately
Dear experts, I am a new user of ML.NET and I am not clear about how to perform my needs. My environment is the following : windows 10, .NET Core 3.1 LTS and latest Visual Studio. What I want is to train a ML to get 5 Labels form 1 Feature. From…
How to access tree level predict using FastForestRegressionModel in ML.NET?
I trained FastForest regression model with 200 trees, need to generate predict distribution by tree level predict. This can be easily done in python scikit-learn random forest model using each estimator to predict. In VS debug, I can see the…
Microsoft ML.Net will not save model to disk
I've written an application in C# that must be run as a library by another application. The parent application (to which I have an API but no source) is using marshaling I believe to transfer data back and forth between the running application into my…
Model Retraining and accuracy
Hi, My team needs to deal with a scenario where we will get data samples (training data) almost every day and we need to train a model using these data samples We will be storing these data samples in some storage. Once we reach a specific number…
mlnet prediction clarification about re training data
Hi, I am using the automatic model selector command line (mlnet) with a specific scenario: for a 7000 lines of data: I am training on 5000 data rows, validating on the next 1000 data rows and executing (predicting) on the next 1000 data rows.…
Use a list to help a categorical column in ML.NET
Dear experts, I am using ML.NET and performing Text Classification. For my purpose I use a simple example. I have 2 columns : Feature -> col0 = some text Label -> col1 = code number The code number could be a part of a predefined set…
ML.net and Video Recognition
I have scoured the internet for a way to get an image from a video and then feed that image into a ML.Net NN. It doesn't look like there is a very straight forward way to do this. Will ML.Net framework ever support an easy way to extract a image from a…
Newbie Prediction Model
Hi Newbie Question Hope you can help. I have sales data where each client is listed as "industry class". I want to create 2 types of "predictions" which products similar clients should purchase based on their "industry…
Exponential curve fitting
Hello Have a set of XY data and would like to fit them on an exponential curve as below a + b * Math.Exp(-x / c) Which regression trainer class can be used to get the value of a,b,c ? Thanks
Image Classification using ML.NET deep learning module
I have not tried image classification using ML.NET. But first off, can I use ML.NET to generate multiple polygons if I "feed" it high-resolution images for training data? It seems like all it does is output some predictions in text. Can it…
ML.NET and TensorFlow Lite
Hi. In ML.NET, can we load a tensorflow lite model?
ML.NET for similar patterns recognition
Hello, I'm new in Machine Learning world; I see some example in github. I've an application that draw a 2d chart from binary data, and search for something as 5000 patterns(recorded in a db) into those files (10MB). I use a Boyer Moore algo to…
Hyperparameters tuning on Microsoft.ML using visual studio
First of all, I'm really thankful you to look at my question and develop this kind of great software and packages for machine learning. I'm using visual studio embedded in Unity3D to build classification models using Microsoft.ML, and I successfully…
ML Molder Builder Image classification use GPU error
Hello, I have an question, using Image classification in ML Molder Builder, I check GPU compatibility normal, but when i train model next,throw GPU configuration error Looking forward to your solution,thanks.
What are the differences between LightGBM and FastTree algorithms used by ML.Net's modelbuilder?
For my master thesis, I am using ML.Net library with the model builder to build machine learning models for regression / to predict values. My field of study is in constructional mechanics, so I'm rather new to machine learning. For most of my…
Getting my evaluation
Hey. I've recently trained a model, but I cannot figure out how to get the evaluation of the trained model (things like RSquared, Absolute-loss, etc.). Could you help me please?
automl CLI on GPU
Hi, I am building a software that is calling automl classification and automl regression from C# on windows. I have a strong GPU and I would like to utilize it for the training process. Does automl supports GPU utilization? I saw that it is somehow…