Data
DBLP-QuAD

DBLP-QuAD

active ARFF Publicly available Visibility: public Uploaded 14-06-2023 by Debayan Banerjee
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DBLP-QuAD is a scholarly question answering dataset over the DBLP knowledge graph. The dataset can also be found at https://zenodo.org/record/7643971 and https://huggingface.co/datasets/awalesushil/DBLP-QuAD. The paper can be found at https://arxiv.org/abs/2303.13351. The reference DBLP KG dump in .nt format can be found at https://zenodo.org/record/7638511.

10 features

query (target)string9999 unique values
0 missing
idstring7000 unique values
0 missing
query_typestring10 unique values
0 missing
questionstring10000 unique values
0 missing
paraphrased_questionstring10000 unique values
0 missing
template_idstring95 unique values
0 missing
entitiesstring9973 unique values
0 missing
relationsstring23 unique values
0 missing
temporalnominal2 unique values
0 missing
held_outnominal2 unique values
0 missing
Show all 10 features

19 properties

NumberOfInstances
10000
Number of instances (rows) of the dataset.
NumberOfFeatures
10
Number of attributes (columns) of the dataset.
NumberOfClasses
9999
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
0
Number of numeric attributes.
NumberOfSymbolicFeatures
2
Number of nominal attributes.
PercentageOfInstancesWithMissingValues
0
Percentage of instances having missing values.
PercentageOfMissingValues
0
Percentage of missing values.
AutoCorrelation
1
Average class difference between consecutive instances.
PercentageOfNumericFeatures
0
Percentage of numeric attributes.
Dimensionality
0
Number of attributes divided by the number of instances.
PercentageOfSymbolicFeatures
20
Percentage of nominal attributes.
MajorityClassPercentage
0.02
Percentage of instances belonging to the most frequent class.
MajorityClassSize
2
Number of instances belonging to the most frequent class.
MinorityClassPercentage
0.01
Percentage of instances belonging to the least frequent class.
MinorityClassSize
1
Number of instances belonging to the least frequent class.
NumberOfBinaryFeatures
2
Number of binary attributes.
PercentageOfBinaryFeatures
20
Percentage of binary attributes.
Show all 19 properties

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