Data
Click_prediction_small

Click_prediction_small

active ARFF Publicly available Visibility: public Uploaded 24-11-2014 by Joaquin Vanschoren
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Author: Source: Unknown - Date unknown Please cite: Balanced version of click prediction data

12 features

click (target)nominal2 unique values
0 missing
impressionnumeric709 unique values
0 missing
url_hashnumeric20284 unique values
0 missing
ad_idnumeric179234 unique values
0 missing
advertiser_idnumeric13799 unique values
0 missing
depthnumeric3 unique values
0 missing
positionnumeric3 unique values
0 missing
query_idnumeric1006257 unique values
0 missing
keyword_idnumeric227589 unique values
0 missing
title_idnumeric457918 unique values
0 missing
description_idnumeric370696 unique values
0 missing
user_idnumeric1271916 unique values
0 missing

19 properties

1997410
Number of instances (rows) of the dataset.
12
Number of attributes (columns) of the dataset.
2
Number of distinct values of the target attribute (if it is nominal).
0
Number of missing values in the dataset.
0
Number of instances with at least one value missing.
11
Number of numeric attributes.
1
Number of nominal attributes.
1664406
Number of instances belonging to the most frequent class.
16.67
Percentage of instances belonging to the least frequent class.
333004
Number of instances belonging to the least frequent class.
1
Number of binary attributes.
8.33
Percentage of binary attributes.
0
Percentage of instances having missing values.
0
Percentage of missing values.
0.72
Average class difference between consecutive instances.
91.67
Percentage of numeric attributes.
0
Number of attributes divided by the number of instances.
8.33
Percentage of nominal attributes.
83.33
Percentage of instances belonging to the most frequent class.

13 tasks

18 runs - estimation_procedure: 10-fold Crossvalidation - evaluation_measure: area_under_roc_curve - target_feature: click - cost matrix: [[1000,-10],[-90,0]]
18 runs - estimation_procedure: 10-fold Crossvalidation - evaluation_measure: area_under_roc_curve - target_feature: click - cost matrix: [[0,10],[100,0]]
0 runs - estimation_procedure: 50 times Clustering
0 runs - estimation_procedure: 50 times Clustering
0 runs - estimation_procedure: 50 times Clustering
0 runs - estimation_procedure: 50 times Clustering
0 runs - estimation_procedure: 50 times Clustering
0 runs - estimation_procedure: 50 times Clustering
0 runs - estimation_procedure: 50 times Clustering
0 runs - estimation_procedure: 50 times Clustering
0 runs - estimation_procedure: 50 times Clustering
0 runs - estimation_procedure: 50 times Clustering
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