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Isabelle Museck


Last seen: 20 days ago |  Active since 2024

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Multiple nested for loops for machine learning model hyperparameters
I have a neural network and I am trying to build a nested loop to test multiple combinations of the follwoing two hyperparameter...

23 days ago | 1 answer | 0

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answer

Question


Turn tables in a loop into a single cell array
Hello there I have a loop that extracts data from 10 trials and stores it in (63x541) tables named "OPALData1". I am trying to g...

2 months ago | 1 answer | 0

1

answer

Question


Optimizing Hyperparameters for trainnet fucntion
Hi there I have built my own TCN model in matlab to predict a contunious output and am trying to figure out the best way to opti...

3 months ago | 1 answer | 0

1

answer

Question


How to partition data in cells for validation in machine learning model?
Hello there , I have training data for 4 trials stores in a 4x1 cell named "trainingdataX" and "trainingdataY" as whoen here and...

4 months ago | 2 answers | 0

2

answers

Question


How to pull out data from cell array, concatenate it, and put into table for varying trials
Hello there, I have data from 10 trials stored in a 1x10 cell array "Predictors" and I want to create a loop that pulls out one ...

4 months ago | 1 answer | 0

1

answer

Question


Vertically Concatenate Data in a Cell array
Hello there I have data from 10 trials stored in a cell array shown here in "Predictors" and I was wondering how I could vertica...

4 months ago | 1 answer | 0

1

answer

Question


Formatting input data for linear regression model in leave-out-one validation testing
Hello there I have data from 10 trials stored in a 10x1 cell (Predictors) and the corespoding respose vairables stored in a 10x1...

4 months ago | 1 answer | 0

1

answer

Question


Leave-out-one cross validation during neural network training
Hello there I am trying to train a ML model with leave-out-one trial cross validation. Right now I have input data stored in the...

4 months ago | 0 answers | 0

0

answers

Question


Formatting Data in dlarray for Deep Learning Models
Hello there. I have data stored in a cell array that I am trying to convert to a dlarray format. The data I am trying to convert...

5 months ago | 1 answer | 0

1

answer

Question


Data input and target formatting for Deep Learning Models
I am trying to train a ML model with data from 10 different trials in batches. Right now the input data is stored in a 1x9 cell ...

5 months ago | 7 answers | 0

7

answers

Question


Formatting Data in dlarray for Machine Learning Input
Hello there I am trying to format my data so that I can input it into my machine learning model. I have input values in XTrain w...

5 months ago | 1 answer | 0

1

answer

Question


Training TCN network in batches to predict a continuous variable
I am trying to train a ML model with data from 10 different trials in batches (one batch=one trial) in order to preserve the tim...

5 months ago | 1 answer | 0

1

answer

Question


1D convolution layer and Understanding Filter Size
Hi there I am trying to understand the number of filters parameter within the 1D convolution layer. Why is it that I am not able...

5 months ago | 1 answer | 0

1

answer

Question


How to predict with 1Dconvolution layers: get 3 channels to produce one output?
Hello there I am tying to build a model to test what a 1D convolution layer will do to my data. I have 3 input accelerometer mes...

6 months ago | 1 answer | 0

1

answer

Question


Partitioning data for Time Series TCN model Training, Validation, and Testing
Hello there, I am trying to build a TCN model to predict a continuous variable. I have time series data in which I am using 3 in...

6 months ago | 1 answer | 0

1

answer

Question


Training a TCN model to predict a Continuous Variable
Hello there, I am trying to build a TCN model to predict a continuous variable. Similar the the example here: https://www.mathwo...

6 months ago | 1 answer | 0

1

answer

Question


How to delete variables in a table within a cell array
Hello there I have a 10x1 cell array with each cell containing a 540x3 table of values. I am looking to delete the first two col...

6 months ago | 2 answers | 0

2

answers

Question


Convert Tables within a cell into Doubles
Hello there I have a 10x1 cell with 10 tables of data from 10 different trials. I waas wondering if there is a way to convert th...

6 months ago | 1 answer | 0

1

answer

Question


Calculations for Each Table in a Cell
Hello I have displacement and time data from 10 different trials stored as tables in a 10x1 cell. I am trying to calculate the v...

6 months ago | 1 answer | 0

1

answer

Question


TCN model to predict continuous variable
Hello there I am trying to build a TCN machine learning model for regression purposes (to predict a continuous variable). Simial...

7 months ago | 1 answer | 0

1

answer

Question


Validating a Model Created by the fitrauto command
Hello there I am wondering how I would go about preforming a k-fold cross validation on the data for creating a model using the ...

7 months ago | 1 answer | 0

1

answer

Question


Determining Coefficient Weights in a Rational Quadratic GPR model
Hello there I have a trianed GPR model stored in the workspace as "GPRModel". I have 63 input featured for my trianed model and ...

8 months ago | 1 answer | 0

1

answer

Question


Creating a new variable in a Table with classifiers of 1 or 0
Hi there I am trying to add a new variable in a table that classifies each row with a 0 or a 1 based on the if the another one o...

8 months ago | 1 answer | 0

1

answer

Question


Ignore Case when Combining Tables
Hello there I am trying to vertivally concatonate tables in my code and some of the varaible names have different a different le...

8 months ago | 1 answer | 0

1

answer

Question


Perform Calculations on Data in A Table and Create a New Table
I have Time (from 0-20 secodns in increments of 0.05sec) and Accerometer Data recorded at each 0.05 second interval in a Table a...

8 months ago | 1 answer | 0

1

answer

Question


Vertically Concatenating Tables in a Loop
Hi there I am trying to perform a calculation on variables in each trial of a data set and add it to the table and concationte t...

8 months ago | 1 answer | 0

1

answer

Question


Converting a table to a timetable
Hello there I have a table with time in seconds and acclerometer data in the x,y, and z directions. I am trying to convert my ta...

8 months ago | 1 answer | 0

1

answer

Question


Trying to add data pulled from trials subfolders into a table and add a column in that table that labels the data with the trial that is came from
I have code right now that after the user selects a file there is are mutiple subfolders labeled with trial numbers. Within the ...

9 months ago | 1 answer | 0

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answer

Question


How to have a user select a file and then matlab automatically go into multiple subfolders and pull out a multiple text files and import them in as a table
I am trying to have a user select a folder from a directory which I am using the uigetdir function. After the user selects a fil...

10 months ago | 2 answers | 0

2

answers

Question


How to have a user select a file from a directory and then matlab automatically go into that folder and pull multiple files with the same name
I am trying to write code that allows a user to select a file from a directory and then automatically pull in multiple files wit...

10 months ago | 1 answer | 0

1

answer