dotnet/machinelearning-modelbuilder

Simple UI tool to build custom machine learning models.

Stars: 285
Forks: 66
Open beginner issues: 0
Indexed issues: 472

Dominant language: Dockerfile
License: CC-BY-4.0
Last GitHub push: Mar 6, 2024
Latest indexed: Sep 15, 2026
Contributing guide: No contributing guide
Code of conduct: Code of conduct
Beginner labels: No beginner labels indexed
PR merge metrics: No merged PRs in 30d

Open All

472 open issues indexed

ML.NET CLI object detection failed in Linux container Open

dotnet/machinelearning-modelbuilder#2945 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Issue Open

GS Tutorial

dotnet/machinelearning-modelbuilder#2946 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Model builder latest download error Open

GS Tutorial

dotnet/machinelearning-modelbuilder#2948 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
app Open

GS Tutorial

dotnet/machinelearning-modelbuilder#2949 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
[Source=AutoMLExperiment, Kind=Info] cancel training because cancellation token is invoked... Open

GS Tutorial

dotnet/machinelearning-modelbuilder#2950 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Column to predict (Label): No options were displayed after importing the data. Open

dotnet/machinelearning-modelbuilder#2951 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
mbconfig -> Consume > Code snippet: Copy does not work Open

dotnet/machinelearning-modelbuilder#2952 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
ML.Net (machine learning model not worked) Open

GS Tutorial

dotnet/machinelearning-modelbuilder#2953 · 4 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Selecting empty csv file throws an Exception Open

GS Tutorial

dotnet/machinelearning-modelbuilder#2955 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Training a model throws error "Object reference not set tot an instance of an object" while training Open

dotnet/machinelearning-modelbuilder#2957 · 5 comments · 2 reactions · 0 assignees · Indexed Sep 15, 2026
Upgrade codegen to target .NET 8 Open

dotnet/machinelearning-modelbuilder#2958 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
The system cannot find the file specified Open

GS Tutorial

dotnet/machinelearning-modelbuilder#2959 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Machine Learning Model Open

GS Tutorial

dotnet/machinelearning-modelbuilder#2960 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Forecasting: Graph is not able to preview on the "Data" and "Evaluate" pages. Open

Priority:1 Reported by: Test

dotnet/machinelearning-modelbuilder#2961 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Question Answering: Punctuation ":" are missing on the "Data" and "Evaluate" pages. Open

Priority:3 Reported by: Test

dotnet/machinelearning-modelbuilder#2963 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Column to predict combo box is unpopulated after uploading yelp dataset Open

dotnet/machinelearning-modelbuilder#2964 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Add support for `datetimeoffset` SQL column Open

dotnet/machinelearning-modelbuilder#2965 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Error getting - The JSON-RPC connection with the remote party was lost before the request could complete. Open

GS Tutorial

dotnet/machinelearning-modelbuilder#2966 · 3 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
/var/folders/7b/tzf9l3l54vnc0pld9b1zp06c0000gn/T/7c29d0f7-c8ec-4626-b6f1-67d8521fdd73/restore.csproj : error NU1202: 包 mlnet-osx-x64 16.18.2 与 net7.0 (.NETCoreApp,Version=v7.0) / any 不兼容。包 mlnet-osx-x64 16.18.2 支持: net8.0 (.NETCoreApp,Version=v8.0) / any 无法还原工具包。 Open

GS Tutorial

dotnet/machinelearning-modelbuilder#2967 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
i dont have the option to generate code Open

GS Tutorial

dotnet/machinelearning-modelbuilder#2968 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
The method or operation is not implemented when add console app to solution Open

dotnet/machinelearning-modelbuilder#2969 · 0 comments · 1 reaction · 0 assignees · Indexed Sep 15, 2026
Probabilistic Neural Network Open

dotnet/machinelearning-modelbuilder#2970 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Data classification: The generated Console App and Web API projects are running failed when using metric "Log-Loss Reduction" and "L-BFGS & Fast Tree" trainer. Open

Priority:0 Reported by: Test

dotnet/machinelearning-modelbuilder#2971 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
ML.net fail to run on Mac Apple M2 Pro x64 Open

GS Tutorial

dotnet/machinelearning-modelbuilder#2972 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 15, 2026
actually i am not able to proceed the next step once i upload the dataset for the regression model. Open

GS Tutorial

dotnet/machinelearning-modelbuilder#2973 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Got an error while training Open

GS Tutorial

dotnet/machinelearning-modelbuilder#2974 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Problem Open

GS Tutorial

dotnet/machinelearning-modelbuilder#2977 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Index was out of range. Must be non-negative and less than the size of the collection. (Parameter 'index') Open

dotnet/machinelearning-modelbuilder#2980 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Create Your First Machine Learning Pipeline in ML.NET Open

GS Tutorial

dotnet/machinelearning-modelbuilder#2981 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Activating the "MicrosoftMLModelBuilderAutoML" service failed Open

dotnet/machinelearning-modelbuilder#2982 · 16 comments · 1 reaction · 1 assignee · Indexed Sep 15, 2026
Code Snippet is blank Open

dotnet/machinelearning-modelbuilder#2983 · 1 comment · 0 reactions · 1 assignee · Indexed Sep 15, 2026
Question Answering: There are 3 predicted answers and there are no obvious separators between the 3 answers when running the generated Web API project. Open

dotnet/machinelearning-modelbuilder#2984 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Data classification: The error message is not very clear after changing the "SentimentText" column's Data type from "String" to "Boolean". Open

Priority:2 Reported by: Test

dotnet/machinelearning-modelbuilder#2986 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Export the training code Open

dotnet/machinelearning-modelbuilder#2988 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Training time finished without completing a successful trial. Either no trial completed or the metric for all completed trials are NaN or Infinity Open

dotnet/machinelearning-modelbuilder#2990 · 4 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Error afrer Train NER - Open

dotnet/machinelearning-modelbuilder#2991 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
ML.NET Model Builder does not appear in options when adding an element to the project Open

GS Tutorial

dotnet/machinelearning-modelbuilder#2992 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
ModelBuilder- Fail to Install Runtime Error Open

dotnet/machinelearning-modelbuilder#2993 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
'GLIBCXX_3.4.29' not found Open

GS Tutorial

dotnet/machinelearning-modelbuilder#2994 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
expected value alongside the predicted value Open

dotnet/machinelearning-modelbuilder#2995 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Schema Mismatch for Score Column During Model Training in ML.NET Open

GS Tutorial

dotnet/machinelearning-modelbuilder#2996 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 15, 2026
CSV Import bug in multiline strings Open

dotnet/machinelearning-modelbuilder#2998 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
.net projec Open

GS Tutorial

dotnet/machinelearning-modelbuilder#3000 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
DontNET_PROJECT Open

GS Tutorial

dotnet/machinelearning-modelbuilder#3001 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
mbconfig file stuck in solutions old path Open

dotnet/machinelearning-modelbuilder#3002 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Cannot pass 'Add data' step Open

GS Tutorial

dotnet/machinelearning-modelbuilder#3003 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
The version number is incorrect on the "Extension Manager" window. Open

Priority:1 Reported by: Test

dotnet/machinelearning-modelbuilder#3004 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 15, 2026
All scenarios: Training failed with error "Value cannot be null. (Parameter 'providerFactory')" when training SQL Server data. Open

Priority:0 Reported by: Test

dotnet/machinelearning-modelbuilder#3005 · 8 comments · 6 reactions · 0 assignees · Indexed Sep 15, 2026
样板 Open

GS Tutorial

dotnet/machinelearning-modelbuilder#3006 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
PFI insight! Open

dotnet/machinelearning-modelbuilder#3007 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026

A short digest of beginner-friendly GitHub issues.