How to use trained TFlite model in ml.net
I want to do a simple thing. I want to use a trained tflite model in ml.net. I dont want to retrain it or modify it I just want to run a prediction on it. The model in question is: …
Request achievement code
Hello everybody, I made the incription in this page in June in order to get "the achievement code" to send them to students. It was supposed to take 15 dias, so that I could watch the codes but in fact I can not watch them yet, and I need it…
ML.net error: Could not find input column 'MonthNr,DayNr,roc_1,roc_2
Hello, This is my first time I am trying to put down code for ML.net and train a model and have encountered a problem that I don't understand. I have created a SQL database table like below: CREATE TABLE AAPL1day ( [INDEX] INT IDENTITY(1,1) PRIMARY…
Error initializing model :Microsoft.ML.OnnxRuntime.OnnxRuntimeException
I encountered a problem while using ML.NET An error occurred while calling ONNX for an open source project, and I don't know how to handle it System.InvalidOperationException:“Error initializing model :Microsoft.ML.OnnxRuntime.OnnxRuntimeException:…
How to perform Principal Component Analysis (PCA) inverse transform in ML.NET?
I'm trying to convert the Python code at https://github.com/jeffprosise/SDD-2023/blob/main/Principal%20Component%20Analysis/PCA-Based%20Fraud%20Detection.ipynb into C# using ML.NET as an example of how to perform untrained anomaly detection using…
Handwriting (old) converted to digital text (mostly correct) ????
I'm trying to get some handwritten letters and stuff from 16-17-1800-years converted to text in Word. I have Windows 10 fully updated and MS Office365 Home fully updates too in DANISH versions. When I search the internet it SEEMS to be posible to do, but…
how do i have an achievement code ? What does it benefit me?
how do i have an achievement code ? What does it benefit me?
Getting Error SQL Server 2019 machine learning service with Python
*I am new to SQL Server (2019) Machine Learning Service.... I have a Table called, TBL_DRIVER_TEST_RESULT, which is having 3 columns, [TEST_DATE], [DRIVER_ID], [RED_POINT], over here I have data of past 1 year. Each driver (around 200) goes for daily…
Hello, do you happen to know how to fix this error on my Mac os and python 3.11
Could not install packages due to an OSError: Could not find a suitable TLS CA certificate bundle, invalid path: /Users/dimitrikarasik/PROJECTS/SKYSMART/venv/lib/python3.11/s
Infinity in LogLossReduction metric on classification models?
Hello! I'm training classification models in c# with ML.NET, but always I have infinity in LogLossReduction metric across different algorithms. Below you will find the metrics I have per algorithm, any idea how to fix this? ===== Evaluating Model's…
Use ML.net to recognize patterns (as trained into model with multivariate time series CSV) on a testing CSV (same format as training model)
I have train'g & test'g CSVs with a simple stock market format: DateTime,Open,Close,Up,Down,Mov_Avg, ... ,RecognizablePattern. Using all of the attributes as features and the RecognizablePattern (manually entered "1" for patterns to be…
mandei minha documentação para ganhar desconto de estudante e ate agora sem resposta
Prezados. Mandei minha documentação da faculdade comprovando minha matricula como estudante, para obter desconto de estudante na prova MD100. E ate o momento não obtive nenhuma resposta aprovando ou declinando a conta como estudante tento fazer nova…
Create a card game robot (AI) using Microsoft Machine Learning
For a card game i'm using Microsoft.ML. I would like to introduce a goal and a rule: Goal: Introduce a new field in GameData bool Score which is set after the last card is played. And the goal of the AI should be, to win the round Score: true. Rule:…
Explainability with ML.NET
I am using ML.NET to train a model using the FastTree regression trainer. I am trying to implement some kind of "explainability", meaning that when a prediction is made using this model I want to explain why the model made that prediction. In…
System.ArgumentOutOfRangeException: 'Could not find column 'EncodedTaskStatuses' (Parameter 'Schema')'
Hello everyone, I´m trying to build a multiclass classification model using ML.Net. I´m trying to predict the job status that can be 11 different values, the job status depend on these features: bool IsPartiallyBilled int[] TaskStatuses int[]…
How to make the prediction value to be within the range?
First of all, my question is related to ML.NET but I'm also curious if there are technics available in other frameworks if ML.NET does not allow it. I have an input vector of floats containing 220 items and a float label which is a value in the range…
ML.net Modelbuilder for object detection
I am attempting to build a model using my own data with modelbuilder to detect specific objects in images. I get to the training step and get an exception. I am using VOTT JSON data. I have tried several times but continue to get this same error. Error…
IDataView Lag Transformation
Is there a way to transform an IDataView so that it will include values from previous rows in the same row? for example: Source IDataView: Col 1 2 3 4 Resulting IDataView : Col Col1 1 …
Any function or method to get custom sort function will be use in microsoft graph api
Custom sorting that can help to all the data in excel sheet will be a sorted data from the API level we can functionally in excel sheet that will be a same thing to apply in Microsoft Graph API so that will be a possible way to guide.
Do we have any Spark connector to read the file(s) from OneDrive?
Do we have any Spark connector to read the file(s) from OneDrive? Requirement is to read the file which is in Onedrive to a spark context and apply some transformations to it.