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Questions tagged [synthetic]

98 questions
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a proper start for generating synthetic data for classification problem in python

i have a dataset with 9 features and 1300 rows. im trying to generate synthetic data on the present data which i have. the output is divided into 2 options. namely 1 and 0 which is (1-yes and 0-no) the problem here is almost 1100 cases have an…
gendry
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WebPagetest not filling in forms, gives "Navigation Error"

I'm new to WebPagetest (https://www.webpagetest.org/) and am having some trouble with login forms. I am using scripting, and can navigate to the page with the form, but it appears as though I am not correctly entering any form values, nor is the…
REW
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How to fix unbalanced data in the synthetic control method?

I am currently writing a research project on the effects of voting behaviour after the closure of mines in a given area. For this research I have chosen the 'synthetic control' method. Now, I have run into trouble with the synth package, namely,…
Alex
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Creating synthetic data in python with Agent-based modelling

To create synthetic data there are two approaches: Drawing values according to some distribution or collection of distributions Agent-based modelling For the first approach we can use the numpy.random.choice function which gets a dataframe and…
Code Pope
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Set view property (setText & setOnClickListener) on Fragment's onViewCreated not working when using kotlin synthetic

The TextView wont display the text while the value is existed. This operation is called within onViewCreated inside fragment. In the same case, the OnClickListener is also not working. I have searched for the similar issue but have not found the…
user3681302
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Synthetic Monitoring - Return randomly generated password characters to be used as variables

I'm currently creating a synthetic monitoring script, using JavaScript and the Selenium driver. However the website login consists of a random selected password character authentication. For example the login would ask for: 3rd character of your…
m1ddleware
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Sqlalchemy + Postgres: synthetic/artificial id mixin with sequence

I've found the mixin pattern to be really handy for staying DRY, but I am having trouble with sequences. Note, I'm using postgres. We use alembic migrations, and I'd really like the --autogeneration to work with this sequence, though I understand…
Brian Bruggeman
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Synthetic Touch Event in React

With the following .js, resizing the text area in browser doesn't present any touch event type, although the other events work as expected. class App extends React.Component{ constructor(){ super(); this.state = {currentEvent:…
Lillian
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Jmeter - using multiple HTTP Recordings called by a templated script

Is it possible to have a JMeter script that would load and cycle through HTTP recorded tests? I want to control what is monitored via a SQL DB that would release what sites and variables that are to be used by the script. That would include an…
SGG
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Handling multiple fact and multiple entities tables (MySQL) with common fields in Qlikview/QlikSense

I resolved my fact table with this post (Handling multiple fact tables in Qlikview). But I have a problem with entity tables. I will use the example in this post (Handling multiple fact tables in Qlikview) to explain my problem: test_scores_fact …
ciao_jo
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PHP array values not being changed

I was trying to make a program to do synthetic division which requires factoring so I wrote this function to factor an integer which works, but it never changes the values of the php array $factors. Any help will be greatly…
Thoughtyness
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Creating synthetic dataset with known SVM parameters

I want to create a synthetic dataset consisting of 2 classes and 3 features for testing a hyperparameter optimization technique for a SVM classifier with a RBF kernel. The hyperparameters are gamma and C (the cost). I have created my current 3D…
Bohemian
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Java | What does synthetic mean?

I was going through the java Method.class (Decompiled) and I found something that caught my eye. @Override public boolean isSynthetic() { return super.isSynthetic(); } "Synthetic". What does that mean? Is it usable in code? . And since I found…
John S.
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How I can generate transactional synthetic data?

I am working on Association Rules so I need transactional dataset which is unavailable on UCI repository so I need to generate transactional data. Transactional data is a set of transactions and each transaction have subset of items. Groceries data…
user3485167
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