Toggle navigation
Categories
ServerfaultXchanger
SuperuserXchanger
UbuntuXchanger
WebappsXchanger
WebmastersXchanger
ProgrammersXchanger
DbaXchanger
DrupalXchanger
WordpressXchanger
MagentoXchanger
JoomlaXchanger
AndroidXchanger
AppleXchanger
GameXchanger
GamingXchanger
BlenderXchanger
UxXchanger
CookingXchanger
PhotoXchanger
StatsXchanger
MathXchanger
DiyXchanger
GisXchanger
TexXchanger
MetaXchanger
ElectronicsXchanger
StackoverflowXchanger
BitcoinXchanger
EthereumXcanger
cart related issues & queries in StatsXchanger
How to build classification model towards some rare response classes?
r
machine-learning
classification
feature-selection
cart
Updated February 19, 2019 22:19 PM
1
answers
225
views
0
votes
XGBoost tree dump contains lots of empty trees
interpretation
cart
boosting
xgboost
Updated February 19, 2019 10:19 AM
0
answers
2
views
0
votes
Solve the optimization problem of tree, should we make each rectangle contains exactly one training data point?
machine-learning
predictive-models
optimization
cart
Updated February 18, 2019 03:19 AM
0
answers
5
views
0
votes
Difference between C5.0 and a 'regular' decision tree
cart
Updated February 13, 2019 22:19 PM
0
answers
5
views
0
votes
Using Regression Trees for Univariate Time Series Data
regression
time-series
cart
Updated February 13, 2019 13:19 PM
0
answers
6
views
0
votes
"Hierarchical" Random forests?
r
machine-learning
random-forest
cart
Updated February 12, 2019 09:19 AM
0
answers
10
views
1
votes
how does splitting at a node occurs in a decision tree with non-categorical data in sk-learn?
machine-learning
python
scikit-learn
cart
gini
Updated February 11, 2019 17:19 PM
0
answers
3
views
0
votes
Why are all predictions made by XGBoost distinct?
cart
boosting
xgboost
Updated February 10, 2019 19:19 PM
1
answers
4
views
0
votes
Single node problem at decision tree procedure using R
r
cart
Updated February 10, 2019 10:19 AM
0
answers
2
views
0
votes
How to estimate the leafsize of the kd-tree?
machine-learning
clustering
cart
spatial
scipy
Updated February 10, 2019 10:19 AM
0
answers
2
views
0
votes
Why my sklearn DT classifier always gives me 100% training accuracy?
python
scikit-learn
cart
accuracy
Updated February 09, 2019 09:19 AM
1
answers
2
views
0
votes
Do not repeat a variable at every split in ctree
cart
Updated February 08, 2019 17:19 PM
0
answers
5
views
0
votes
10-fold cross-validation (high variation)
cross-validation
cart
validation
Updated February 08, 2019 01:19 AM
1
answers
242
views
1
votes
Xgboost / Boosted decision trees: Representing categorical id numbers as continuous integer variable
cart
boosting
xgboost
Updated February 07, 2019 12:19 PM
0
answers
3
views
0
votes
Understanding a Classification Tree applied to the iris dataset
r
classification
cart
importance
rpart
Updated February 06, 2019 19:19 PM
0
answers
9
views
0
votes
Difference between tree package and manual computation
r
cart
Updated February 06, 2019 15:19 PM
0
answers
4
views
0
votes
Decision Tree on a set with reliabilty information
probability
cart
error
decision
Updated February 05, 2019 12:19 PM
0
answers
3
views
0
votes
How to engineer a bimodal continuous feature for use in Decision Tree?
cart
continuous-data
feature-construction
feature-engineering
bimodal
Updated February 04, 2019 14:19 PM
0
answers
2
views
0
votes
Quantifying uncertainty of predictions for new data in the regression tree
regression
machine-learning
cart
Updated February 04, 2019 10:19 AM
0
answers
9
views
2
votes
Statistical conclusions based on conditional trees
classification
random-forest
cart
Updated February 01, 2019 10:19 AM
0
answers
5
views
0
votes
default plot for mob object (glm tree) not returned; using party package
generalized-linear-model
cart
partitioning
party
recursive-model
Updated January 30, 2019 20:19 PM
0
answers
4
views
0
votes
Classification trees: contingency table and Gini index at split point grouped categories
cart
gini
Updated January 29, 2019 11:19 AM
0
answers
2
views
0
votes
Usage of correlated (non-linear correlation) variables in an experiment and standardisation of variables values
correlation
experiment-design
cart
standardization
nonlinear
Updated January 29, 2019 11:19 AM
0
answers
3
views
0
votes
Why does a regression tree not split based on variance?
variance
random-forest
covariance
cart
Updated January 28, 2019 20:19 PM
4
answers
1590
views
4
votes
How to calculate accuracy, precision and recall in fuzzy classification?
matlab
cart
fuzzy
Updated January 26, 2019 11:19 AM
0
answers
4
views
0
votes
Repeating CV multiple times
machine-learning
classification
python
cross-validation
cart
Updated January 25, 2019 14:19 PM
1
answers
19
views
0
votes
How to interpret feature importance in a decision tree after applying Factor Analysis
pca
feature-selection
cart
factor-analysis
Updated January 21, 2019 14:19 PM
0
answers
7
views
0
votes
How can I run a classification model with categorical response variables that have - and + signs in R-caret?
r
svm
random-forest
cart
caret
Updated January 20, 2019 19:19 PM
0
answers
6
views
0
votes
I am facing the same error
cart
rpart
pruning
Updated January 19, 2019 19:19 PM
0
answers
3
views
0
votes
Pruning out specific nodes within an rpart tree
regression
machine-learning
cart
pruning
Updated January 18, 2019 23:19 PM
0
answers
3
views
0
votes
Implementing a regression tree based on differences between estimates
maximum-likelihood
econometrics
matlab
cart
spatial
Updated January 17, 2019 13:19 PM
1
answers
70
views
2
votes
SHAP values vs Information Gain?
cart
information-theory
shapley-value
Updated January 17, 2019 06:19 AM
0
answers
2
views
0
votes
Shrink decision tree by shuffling order of attributes
data-visualization
scikit-learn
cart
Updated January 12, 2019 03:19 AM
0
answers
3
views
0
votes
Deciding on split points
machine-learning
classification
cart
decision-theory
Updated January 11, 2019 20:19 PM
0
answers
7
views
0
votes
Classification: Barking up the right 'decision tree'?
classification
cart
decision-theory
Updated January 09, 2019 15:19 PM
0
answers
2
views
0
votes
ELI5: The logic behind tree building
machine-learning
cart
Updated January 07, 2019 11:19 AM
0
answers
4
views
0
votes
Can a biplot give information about a Tree based model?
multivariate-analysis
cart
discriminant-analysis
biplot
Updated January 06, 2019 21:19 PM
0
answers
3
views
0
votes
Parameters for boosted regression trees with small samples
regression
cart
Updated January 04, 2019 23:19 PM
0
answers
4
views
0
votes
How splits are calculated in Decision tree regression in python
scikit-learn
cart
Updated January 04, 2019 02:19 AM
0
answers
4
views
0
votes
Why log-transform to normal distribution for decision trees?
cart
Updated January 02, 2019 03:19 AM
0
answers
3
views
0
votes
How to determine whether pruning of decision tree is necessary?
r
cart
Updated January 01, 2019 00:19 AM
0
answers
2
views
2
votes
Efficiency of decision trees
classification
categorical-data
scikit-learn
cart
unbalanced-classes
Updated December 26, 2018 15:19 PM
0
answers
4
views
0
votes
CART model: Performance differences depending on preprocessing
cart
data-preprocessing
Updated December 26, 2018 14:19 PM
0
answers
2
views
0
votes
When MSE for CV is greater than test MSE?
cross-validation
cart
mse
Updated December 24, 2018 08:19 AM
0
answers
3
views
0
votes
Are tree estimators ALWAYS biased?
cart
bias
Updated December 21, 2018 00:19 AM
2
answers
497
views
9
votes
Is some degree of overfitting always going to occur in tree based models?
machine-learning
random-forest
cart
ensemble
Updated December 20, 2018 23:19 PM
0
answers
4
views
0
votes
Evaluating multiclass decision tree as a probability function
cart
model-evaluation
multi-class
Updated December 18, 2018 11:19 AM
0
answers
5
views
0
votes
Incremental/Online Learning for Reinforcement Learning
cart
reinforcement-learning
Updated December 17, 2018 22:19 PM
0
answers
3
views
0
votes
catboost ignoring my holiday category
cart
catboost
Updated December 17, 2018 09:19 AM
0
answers
5
views
0
votes
Is Uplift Modeling a solution to Multiple Comparisons problem?
hypothesis-testing
multiple-comparisons
cart
ab-test
Updated December 12, 2018 17:19 PM
1
answers
340
views
3
votes
Showing Page 1 of 0
Query Search
Categories
ServerfaultXchanger
SuperuserXchanger
UbuntuXchanger
WebappsXchanger
WebmastersXchanger
ProgrammersXchanger
DbaXchanger
DrupalXchanger
WordpressXchanger
MagentoXchanger
JoomlaXchanger
AndroidXchanger
AppleXchanger
GameXchanger
GamingXchanger
BlenderXchanger
UxXchanger
CookingXchanger
PhotoXchanger
StatsXchanger
MathXchanger
DiyXchanger
GisXchanger
TexXchanger
MetaXchanger
ElectronicsXchanger
StackoverflowXchanger
BitcoinXchanger
EthereumXcanger