Hottest Questions This Week

5

votes

1

answer

388

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Anybody know what this type of visualisation is called?

visualization

modified Jul 29 at 20:43 Ethan 1,057

0

votes

3

answers

45

views

How to convert regression into classification?

answered Jul 29 at 12:37 Grzegorz 421

3

votes

1

answer

55

views

How do we decide between XGBoost, RandomForest and Decision tree?

machine-learning random-forest decision-trees xgboost

modified Jul 30 at 14:14 desertnaut 575

0

votes

2

answers

42

views

Beautifulsoup find_all returns TypeError: list indices must be integers or slices, not str

python error-handling web-scraping

modified Jul 30 at 11:21 Konqui 369

0

votes

1

answer

38

views

How do I know what the best number of layers is required to achieve the highest accuracy

machine-learning machine-learning-model data-science-model model-selection

modified Jul 31 at 7:28 Ethan 1,057

1

vote

2

answers

79

views

How to Make Meaningful Conclusions here?

data

modified Jul 30 at 8:58 Nikos M. 360

0

votes

1

answer

29

views

Calculating distance between data points when there are more than 3 features in KNN algorithm

machine-learning pca k-nn

modified 2 days ago etiennedm 193

1

vote

0

answers

61

views

Assign more importance to recent records during training

machine-learning python classification weighted-data

modified Jul 31 at 9:35 shepan6 969

0

votes

0

answers

53

views

questions about logistic regression

classification logistic-regression binary linearly-separable

modified Jul 31 at 21:47 Ilya.K. 101

1

vote

1

answer

39

views

What conclusion can I get when the variable is influenced by other but there isn't any correlation?

statistics correlation anova exploratory-factor-analysis

answered 2 days ago prashant0598 427

3

votes

1

answer

29

views

How to approach semi-supervised binary classification problem with few labels only from one class?

machine-learning classification semi-supervised-learning

modified Jul 29 at 9:00 etiennedm 193

1

vote

0

answers

43

views

PCA for dimensionality reduction with simultaneous clustering

clustering pca

modified Jul 30 at 11:56 user1282931 111

0

votes

1

answer

33

views

Why my weights are being the same?

neural-network backpropagation

answered Aug 1 at 18:26 Oxbowerce 629

0

votes

1

answer

42

views

Normal equation for linear regression is illogical

linear-regression linear-algebra normal-equation

answered yesterday Pedro Henrique Monforte 1,081

1

vote

1

answer

41

views

Can mini-batch gradient descent outperform batch gradient descent? [duplicate]

machine-learning python deep-learning gradient-descent gradient

modified Jul 30 at 13:11 Stephen Rauch♦ 1,669

1

vote

1

answer

31

views

Predicting outcome of MOBA team games

game

answered Jul 30 at 9:46 David Masip 4,509

-2

votes

1

answer

24

views

My first Neural Network not working [closed]

neural-network keras tensorflow

answered 2 days ago etiennedm 193

0

votes

0

answers

39

views

How does Batch normalization help optimization? Proof

optimization batch-normalization mathematics

modified Jul 31 at 7:31 Ethan 1,057

1

vote

1

answer

30

views

Comparing multi-class vs. binary classifiers in predicting a single class

machine-learning classification multiclass-classification

answered Aug 1 at 0:01 Erwan 7,869

1

vote

1

answer

38

views

Criteria used to create and select leaf nodes in sklearn

scikit-learn

answered Aug 1 at 3:35 Ben Reiniger 5,345

0

votes

0

answers

38

views

How to use historic data (granularity at day level) for ML modeling?

python statistics data-science-model data-analysis

modified Jul 30 at 17:23 abdul 1

0

votes

1

answer

23

views

Which GUI library to use with Deep Learning [closed]

neural-network deep-learning tensorflow

modified 2 days ago Chopin 167

0

votes

1

answer

23

views

Bad results for training set and good results for test set

machine-learning r training

answered yesterday Michael Solotky 21

0

votes

1

answer

23

views

Can someone explain to me the structure of a plain Recurrent Neural Network?

neural-network deep-learning rnn recurrent-neural-net

answered 17 hours ago Adam Oudad 738

-1

votes

1

answer

29

views

For NLP, is GPT-3 better than RoBERTa? [closed]

nlp bert transformer openai-gpt

answered Jul 30 at 21:51 ncasas 6,935

1

vote

1

answer

22

views

What are “downstream models”?

machine-learning neural-network deep-learning

answered 2 days ago Oxbowerce 629

0

votes

0

answers

36

views

ConvNet - What to improve regarding architecture, procedure and technique?

python convnet accuracy overfitting

asked Jul 30 at 12:09 Tobitor 121

0

votes

1

answer

36

views

How can I do a train test split for an unbalanced panel data set in Python?

python

answered Jul 31 at 19:50 Grzegorz 421

2

votes

0

answers

36

views

Why are results without Transfer Learning better than with Transfer Learning?

convnet accuracy overfitting transfer-learning data-augmentation

modified 12 hours ago Tobitor 121

1

vote

1

answer

28

views

Clustering with categorical as well as numerical features

clustering representation

modified yesterday shepan6 969

1

vote

2

answers

21

views

BIO tagging software

machine-learning active-learning

answered Jul 31 at 20:04 Grzegorz 421

0

votes

1

answer

16

views

How to combine the features extracted from different CNN architectures? [closed]

python feature-extraction transfer-learning

answered Jul 30 at 6:23 Chopin 167

0

votes

1

answer

26

views

Creating dummy variables [closed]

r regression rstudio dummy-variables

modified yesterday Itamar Mushkin 770

1

vote

1

answer

33

views

How to find farthest data points from a predefined cluster in a data set with Python?

scikit-learn clustering

answered Jul 30 at 10:49 etiennedm 193

0

votes

1

answer

33

views

Single image feature reduction at inference time : SVM

python scikit-learn image-classification svm feature-extraction

answered Jul 30 at 16:46 10xAI 1,580

2

votes

0

answers

33

views

Multiple features in LSTM

machine-learning deep-learning keras lstm rnn

modified 3 hours ago Maximus 147

1

vote

1

answer

20

views

What does it mean when your NN model has “multiple” inputs or outputs in Keras?

python neural-network keras tensorflow

modified 2 days ago Aditya 2,026

1

vote

1

answer

32

views

How do i create a classifier on sensor data?

machine-learning classification random-forest

answered Jul 29 at 18:00 Durga K 1

-1

votes

0

answers

32

views

How to extract these 4 queries using SQL? [closed]

python pandas data sql

modified Jul 31 at 7:20 Konqui 369

0

votes

1

answer

32

views

How to perform inverse_transform (converting back numerical to categorical) to the main data after training and testing? [closed]

scikit-learn

modified Jul 31 at 11:04 Glorfindel 203

1

vote

1

answer

32

views

Creating a valid dataset for obtaining results

nlp dataset text-mining natural-language-process text-classification

answered Aug 1 at 11:11 Erwan 7,869

0

votes

1

answer

32

views

How to use text as an input for a neural network - regression problem? How many likes/claps an article will get

machine-learning neural-network deep-learning nlp

answered yesterday Leevo 4,140

2

votes

0

answers

31

views

When to use bayesian linear regression instead of linear regression?

linear-regression bayesian

asked yesterday Ben 381

1

vote

1

answer

24

views

What is lagrangian?

svm math

answered Jul 31 at 18:29 Benji Albert 1,397

0

votes

1

answer

24

views

What are the true error and the sample error?

machine-learning

answered Aug 1 at 13:15 prashant0598 427

0

votes

0

answers

30

views

Binary classification of multiple Sequences using Keras

classification keras time-series prediction sequence

asked Jul 29 at 19:09 ShadowEagle 101

0

votes

0

answers

30

views

ValueError: Data cardinality is ambiguous while adopting Keras Seq 2 Seq model example! [closed]

machine-learning python keras lstm

modified 2 days ago pygo 1

0

votes

1

answer

30

views

How can we identify potential customers for a new list of customers?

machine-learning clustering predictive-modeling unsupervised-learning

modified yesterday Pedro Henrique Monforte 1,081

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