Data
click_prediction_small

click_prediction_small

active ARFF public Visibility: public Uploaded 31-05-2022 by Mine Gazioglu
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Modified version of subsampled dataset from Tencent Inc. on OpenML. Duplicate rows are dropped. Columns with a high ratio of unique values are dropped. Some columns are cast to factor.

9 features

click (target)nominal2 unique values
0 missing
impressionnumeric99 unique values
0 missing
url_hashnumeric6941 unique values
0 missing
ad_idnominal19228 unique values
0 missing
advertiser_idnominal6064 unique values
0 missing
depthnumeric3 unique values
0 missing
positionnumeric3 unique values
0 missing
keyword_idnominal19803 unique values
0 missing
description_idnominal22381 unique values
0 missing
Show all 9 features

19 properties

NumberOfInstances
39926
Number of instances (rows) of the dataset.
NumberOfFeatures
9
Number of attributes (columns) of the dataset.
NumberOfClasses
2
Number of distinct values of the target attribute (if it is nominal).
NumberOfMissingValues
0
Number of missing values in the dataset.
NumberOfInstancesWithMissingValues
0
Number of instances with at least one value missing.
NumberOfNumericFeatures
4
Number of numeric attributes.
NumberOfSymbolicFeatures
5
Number of nominal attributes.
PercentageOfBinaryFeatures
11.11
Percentage of binary attributes.
PercentageOfInstancesWithMissingValues
0
Percentage of instances having missing values.
PercentageOfMissingValues
0
Percentage of missing values.
AutoCorrelation
0.72
Average class difference between consecutive instances.
PercentageOfNumericFeatures
44.44
Percentage of numeric attributes.
Dimensionality
0
Number of attributes divided by the number of instances.
PercentageOfSymbolicFeatures
55.56
Percentage of nominal attributes.
MajorityClassPercentage
83.16
Percentage of instances belonging to the most frequent class.
MajorityClassSize
33201
Number of instances belonging to the most frequent class.
MinorityClassPercentage
16.84
Percentage of instances belonging to the least frequent class.
MinorityClassSize
6725
Number of instances belonging to the least frequent class.
NumberOfBinaryFeatures
1
Number of binary attributes.
Show all 19 properties

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