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+2 votes

1 answer 4k views

How to update weights using gradient decent algorithm?

commented Apr 17 in Machine Learning by johnjoness (100 points)

+3 votes

1 answer 4k views

How to update weights in backpropagation algorithm (a numerical example)?

commented Apr 5 in Machine Learning by Tekneq (100 points)

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1 answer 3.4k views

How to calculate the residual errors, (MSE),(MAE), and (RMSE)?

commented Feb 23 in Machine Learning by cjpage (100 points)

+1 vote

0 answers 229 views

How to analyse imbalanced categorical colum in dataset

asked Jun 24, 2023 in Data Science by Hagar (130 points)

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0 answers 198 views

When to use one hot encode a category and when to segment by category?

asked Feb 22, 2023 in Machine Learning by NewDS64 (120 points)

0 votes

0 answers 200 views

Can you verify the validity of this chart comparing the review scores for Marvel Phase 4?

asked Jan 9, 2023 in Exploratory Data Analysis by GammaRay247 (120 points)

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1 answer 1.3k views

How to use Genetic Algorithm to optimize a function?

edited Nov 23, 2022 in Artificial Intelligence by AskDataScience (115k points)

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1 answer 541 views

List of free Qwiklabs labs

answered Oct 28, 2022 in Cloud Computing by AskDataScience (115k points)

+1 vote

1 answer 2.3k views

What is the difference between a batch and an epoch in a Neural Network?

retagged Sep 28, 2022 in Machine Learning Interview Questions by AskDataScience (115k points)

0 votes

0 answers 287 views

Which code has best runtime and why?(the one commented or the other one)

asked Sep 2, 2022 in Python by someone_prog (120 points)

0 votes

0 answers 276 views

Creating tables from unstructured texts about stock market

asked Aug 1, 2022 in Machine Learning by messyaryal (120 points)

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0 answers 176 views

How do I compare the count of a value in each year while having a different sanple size each year.

asked Jun 8, 2022 in general by Nescafeadjust (120 points)

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0 answers 230 views

Is it possible to make a forecast of a future value of Air Temperature using Fast Fourier Transform?

asked Jun 2, 2022 in Data Science by nuroxyjames (120 points)

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0 answers 220 views

forecast log transformed fitted values for 2 years using ARMA model

asked May 4, 2022 in Exploratory Data Analysis by mbassoun (120 points)

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0 answers 354 views

Kmeans clustering in python - Giving original labels to predicted clusters

asked Apr 27, 2022 in Machine Learning by usama22 (120 points)

0 votes

0 answers 284 views

Bankruptcy prediction and credit card

asked Apr 10, 2022 in Machine Learning by Yassine (120 points)

0 votes

1 answer 391 views

how to output f1-score instead of accuracy

answered Apr 2, 2022 in Python by AskDataScience (115k points)

0 votes

0 answers 363 views

I cannot get this code to work. please help.

asked Mar 21, 2022 in Python by anonymous1200 (120 points)

0 votes

0 answers 349 views

Battery data projects

recategorized Mar 3, 2022 in General by alanq (130 points)

+1 vote

2 answers 1.6k views

How to activate hive interpreter for Apache Zeppelin on Dataproc on GCP?

answer selected Feb 13, 2022 in Cloud Computing by AskDataScience (115k points)

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