CatBoost
Installation
Overview
Python package installation
CatBoost for Apache Spark installation
R package installation
Command-line version binary
Build from source
Key Features
Training parameters
Python package
Quick start
CatBoost
CatBoostClassifier
CatBoostRanker
CatBoostRegressor
cv
datasets
FeaturesData
Overview
get_cat_feature_count
get_feature_count
get_feature_names
get_num_feature_count
get_object_count
MetricVisualizer
Pool
sample_gaussian_process
sum_models
to_classifier
to_regressor
train
Text processing
utils
Usage examples
CatBoost for Apache Spark
R package
Command-line version
Applying models
Objectives and metrics
Model analysis
Data format description
Parameter tuning
Speeding up the training
Data visualization
Algorithm details
FAQ
Educational materials
Development and contributions
Contacts
get_object_count
In this article:
Method call format
Type of return value
Python package
FeaturesData
get_object_count
get_object_count
Method call format
Type of return value
Return the number of objects contained in the dataset.
Method call format
get_object_count()
Type of return value
int
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