Hottest Questions This Month

2 votes

1 answer

387 views

How many color information loss if I iterate all hue and value while keep saturation constant?

Douglas

103

modified Sep 10 at 7:50

2 votes

4 answers

114 views

My results from linear regression differs from my collegues despite having same data. Is this to be expected?

Dave

4,044

answered Aug 27 at 17:27

4 votes

2 answers

69 views

The accuracy of a random forest algorithm is nearly 1, how do I solve this problem? (with updates)

user167433

151

modified Sep 4 at 19:35

3 votes

0 answers

70 views

How to find the tec data? [closed]

Forest

31

modified Aug 28 at 15:01

2 votes

2 answers

50 views

Splitting and scaling of ML training and test data

Darren Cook

1,214

modified Sep 4 at 7:25

2 votes

0 answers

59 views

How to Adjust LightGBM Parameters Like `min_child_samples` When Increasing Training Data?

aLIEz

121

asked Sep 9 at 19:00

0 votes

1 answer

44 views

Potential Sign Issues in a Composite Performance Metric for Model Selection

Broele

1,717

answered Aug 24 at 22:28

2 votes

1 answer

43 views

splitting small dataset into train and test set/

Broele

1,717

modified Aug 24 at 13:15

0 votes

1 answer

42 views

How to compare two different models mse and mae?

user167433

151

answered Aug 21 at 18:13

0 votes

1 answer

52 views

How do I use loss instead of accuracy in the formula?

aam

1

modified Sep 10 at 9:17

0 votes

3 answers

52 views

How can I improve the precision of my regression model?

Manish Sahu

31

answered Aug 30 at 9:50

0 votes

1 answer

33 views

regex for resume parsing

Oxbowerce

8,027

answered Sep 2 at 16:58

0 votes

1 answer

31 views

Neural network with just one Dense layer

Frederick

26

answered Aug 22 at 18:54

0 votes

1 answer

23 views

huge outliers in small dataset

Darren Cook

1,214

answered Sep 5 at 16:18

0 votes

1 answer

29 views

An old question: Cosine or Euclidean to compute similarity of embeddings?

Karl

826

answered Aug 20 at 19:29

1 vote

0 answers

37 views

Confused about use of random states for training models in scikit

Ben Reiniger♦

12k

modified Sep 7 at 20:35

0 votes

0 answers

36 views

How much improvement does OpenAI o1 achieve from the chain of thought?

CoderOnly

711

asked 2 days ago

0 votes

1 answer

25 views

Word embedding is not getting better

Karl

826

answered Sep 4 at 17:24

0 votes

2 answers

31 views

When should I do train test split and feature selection if my dataset is unbalanced?

Sathvik Bulusu

11

answered Sep 2 at 14:35

1 vote

1 answer

31 views

PyTorch noise estimator model not learning - converges to same output regardless of input

Karl

826

answered Aug 24 at 18:21

0 votes

0 answers

31 views

Correct method to report Randomized Search CV results

user167433

151

modified Aug 21 at 20:30

0 votes

1 answer

24 views

How to automate Jupyter notebook runs?

Broele

1,717

answered Sep 8 at 19:25

2 votes

1 answer

23 views

XGB find hyperparameters and then crossvalidation

user167433

151

answered Sep 6 at 20:31

0 votes

1 answer

23 views

Nan result for one leave out cross validation

Broele

1,717

modified Aug 23 at 17:36

0 votes

0 answers

29 views

Encoding Numerical Data in Text Sequences for Pre-training BERT from scratch

Sarandeep Singh

1

asked Aug 19 at 8:34

0 votes

1 answer

22 views

Transformer is not getting better

LevelRin

13

modified Sep 8 at 14:37

0 votes

0 answers

28 views

Neural network for complex-valued data

ryan1

103

asked Aug 29 at 11:07

0 votes

0 answers

27 views

create a python AI model that can read PCB layout image

work

1

asked Sep 3 at 6:37

1 vote

0 answers

27 views

Why does MLPClassifier only give linear decision boundaries?

CommunityBot

1

asked Sep 5 at 20:31

0 votes

1 answer

34 views

What is the effect on a LightGBM ranker model of having many groups where all observations have the same target value?

gasbag_1

1

modified Aug 24 at 4:54

0 votes

0 answers

25 views

Why can't my neural network model learn abs(x1-x2) function?

Rushabh Kheni

31

modified Sep 11 at 16:57

0 votes

2 answers

25 views

Understanding the Role of Dummy Variables in Categorical Regression Models

Sathvik Bulusu

11

answered Aug 29 at 17:22

-1 votes

0 answers

25 views

Generating a confusion matrix and average classification rate for an image

Broele

1,717

modified Aug 23 at 13:09

0 votes

0 answers

25 views

training of the Temporal Fusion Transformer

physics_2015

229

asked Aug 21 at 1:13

0 votes

1 answer

19 views

Handle text column with PyTorch

Sathvik Bulusu

11

modified Aug 29 at 18:00

0 votes

0 answers

24 views

SARIMA - 1 day gap between prediction vs observed data after removing seasonality

Sathvik Bulusu

11

modified Sep 3 at 18:58

0 votes

1 answer

23 views

As an intermediate R programmer looking to dive into machine learning, should I choose Python or stick with R?

Sandeep S. Sandhu

2,557

answered yesterday

0 votes

1 answer

23 views

K-means algorithm for multiple variables

Broele

1,717

answered Aug 19 at 7:37

0 votes

2 answers

29 views

Pytorch `DataSet.getitem()` called with `index` bigger than `len()`

Sean Owen

6,614

answered Sep 2 at 19:31

0 votes

0 answers

22 views

Boruta: Why is the distribution of hits assumed to be Binomial(n, 0.5)?

boruta1234

1

modified Sep 5 at 9:41

0 votes

1 answer

22 views

Why is there an extra convolution layer in VGG19 for some neural style transfer implementations?

shoab ahamed

1

modified Sep 3 at 7:47

0 votes

1 answer

21 views

Which model should I use to extract NER entities from social media bios of various users?

Manish Sahu

31

modified Aug 30 at 9:17

0 votes

1 answer

16 views

Learning material for R

René

26

modified Aug 26 at 10:36

0 votes

0 answers

20 views

Formatting of column labels for concatenated pd.DataFrames

palliativo

1

modified Sep 9 at 6:38

0 votes

0 answers

20 views

Train a neural network on tabular data - loss on validation data stagnates

wasa

1

asked Sep 10 at 17:58

0 votes

2 answers

20 views

Measure the significance of differences in internal distances in two clusters

Helge Dyvik

1

answered Aug 28 at 22:16

-1 votes

0 answers

20 views

Improving ml model for invoice extraction

sunflower

1

modified Aug 22 at 11:00

0 votes

0 answers

20 views

XGBoost Binary Classification for authentication hyperparameter tuning

Neromize

1

asked Aug 17 at 23:25

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