@prefix : .
@prefix owl: .
@prefix rdf: .
@prefix xml: .
@prefix xsd: .
@prefix rdfs: .
@prefix skos: .
@base .
rdf:type owl:Ontology .
#################################################################
# Annotation properties
#################################################################
### http://www.w3.org/2004/02/skos/core#broader
skos:broader rdf:type owl:AnnotationProperty .
### http://www.w3.org/2004/02/skos/core#definition
skos:definition rdf:type owl:AnnotationProperty .
### http://www.w3.org/2004/02/skos/core#member
skos:member rdf:type owl:AnnotationProperty .
### http://www.w3.org/2004/02/skos/core#prefLabel
skos:prefLabel rdf:type owl:AnnotationProperty .
#################################################################
# Classes
#################################################################
### http://www.w3.org/2004/02/skos/core#Collection
skos:Collection rdf:type owl:Class .
### http://www.w3.org/2004/02/skos/core#Concept
skos:Concept rdf:type owl:Class .
#################################################################
# Individuals
#################################################################
### http://w3id.org/mlso/vocab/feature_characteristic/FeatureCharacteristic
:FeatureCharacteristic rdf:type owl:NamedIndividual ,
skos:Collection ;
skos:definition :average_class_count ,
:average_percentage_of_class ,
:chi_square_uniform_distribution ,
:covariance_with_target ,
:entropy ,
:has_negative_values ,
:has_positive_values ,
:higher_confidence ,
:higher_outer_fence ,
:higher_quartile ,
:integers_only ,
:is_uniform ,
:kurtosis ,
:least_frequent_class_count ,
:lower_confidence ,
:lower_outer_fence ,
:lower_quartile ,
:majority_class_size ,
:median_class_count ,
:median_class_percentage ,
:median_value ,
:minority_class_size ,
:missing_values ,
:mode ,
:mode_class_count ,
:mode_class_percentage ,
:most_frequent_class_count ,
:negative_count ,
:negative_perventage ,
:number_of_non-missing_values ,
:pearson_correllation_coefficient ,
:percentage_of_least_frequent_class ,
:percentage_of_missing_values ,
:percentage_of_most_frequent_class ,
:percentage_of_non-missing_values ,
:positive_count ,
:positive_percentage ,
:ration_of_distinguishing_categories ,
:ration_of_distinguishing_categories_by_utest ,
:skewness ,
:standard_deviation ,
:uniform_discrete ,
:value_range ,
:variance ;
skos:member :datatype ,
:majority_class_size ,
:max_value ,
:mean_value ,
:min_value ,
:minority_class_size ,
:number_of_classes ,
:number_of_distinct_values ,
:number_of_instances ,
:number_of_missing_values ,
:number_of_numeric_features ,
:standard_deviation ;
skos:prefLabel "Feature Characteristic" .
### http://w3id.org/mlso/vocab/feature_characteristic/average_class_count
:average_class_count rdf:type owl:NamedIndividual ,
skos:Concept ;
skos:definition "(Any Attribute Type) Average count of occurrences of the distinct attribute values." ;
skos:prefLabel "average class count" .
### http://w3id.org/mlso/vocab/feature_characteristic/average_percentage_of_class
:average_percentage_of_class rdf:type owl:NamedIndividual ,
skos:Concept ;
skos:definition "(Any Attribute Type) Average occurrence rate of the distinct attribute values." ;
skos:prefLabel "average percentage of class" .
### http://w3id.org/mlso/vocab/feature_characteristic/chi_square_uniform_distribution
:chi_square_uniform_distribution rdf:type owl:NamedIndividual ,
skos:Concept ;
skos:definition "(Nominal Attribute Type) Statistic value of the chi-squared test for H0 (the attribute distribution is a uniform discrete distribution) ." ;
skos:prefLabel "chi square uniform distribution" .
### http://w3id.org/mlso/vocab/feature_characteristic/covariance_with_target
:covariance_with_target rdf:type owl:NamedIndividual ,
skos:Concept ;
skos:definition "(Any Attribute Type) Covariance between the attribute values and the target attribute." ;
skos:prefLabel "covariance with target" .
### http://w3id.org/mlso/vocab/feature_characteristic/datatype
:datatype rdf:type owl:NamedIndividual ,
skos:Concept ;
skos:prefLabel "data-type" .
### http://w3id.org/mlso/vocab/feature_characteristic/entropy
:entropy rdf:type owl:NamedIndividual ,
skos:Concept ;
skos:definition "(Any Attribute Type) Entropy of the attribute values." ;
skos:prefLabel "entropy" .
### http://w3id.org/mlso/vocab/feature_characteristic/has_negative_values
:has_negative_values rdf:type owl:NamedIndividual ,
skos:Concept ;
skos:definition "(Numerical Attribute Only) 1 if the attribute has at least one strictly negative value, 0 otherwise." ;
skos:prefLabel "has negative values" .
### http://w3id.org/mlso/vocab/feature_characteristic/has_positive_values
:has_positive_values rdf:type owl:NamedIndividual ,
skos:Concept ;
skos:definition "(Numerical Attribute Only) 1 if the attribute has at least one positive value, 0 otherwise." ;
skos:prefLabel "has positive values" .
### http://w3id.org/mlso/vocab/feature_characteristic/higher_confidence
:higher_confidence rdf:type owl:NamedIndividual ,
skos:Concept ;
skos:definition "(Numerical Attribute Only) Higher confidence interval (for the 95% confidence level) of the attribute values." ;
skos:prefLabel "higher confidence" .
### http://w3id.org/mlso/vocab/feature_characteristic/higher_outer_fence
:higher_outer_fence rdf:type owl:NamedIndividual ,
skos:Concept ;
skos:definition "(Numerical Attribute Only) Higher outer fence of the attribute values. Values beyond are strong outliers." ;
skos:prefLabel "higher outer fence" .
### http://w3id.org/mlso/vocab/feature_characteristic/higher_quartile
:higher_quartile rdf:type owl:NamedIndividual ,
skos:Concept ;
skos:definition "(Numerical Attribute Only) Higher quartile (75th percentile) of the attribute values." ;
skos:prefLabel "higher quartile" .
### http://w3id.org/mlso/vocab/feature_characteristic/integers_only
:integers_only rdf:type owl:NamedIndividual ,
skos:Concept ;
skos:definition "(Numerical Attribute Only) 1 if attribute values consist exclusively of integers, 0 otherwise." ;
skos:prefLabel "integers only" .
### http://w3id.org/mlso/vocab/feature_characteristic/is_uniform
:is_uniform rdf:type owl:NamedIndividual ,
skos:Concept ;
skos:definition "(Numerical Attribute Only) 0 if the Kolmogorov-Smirnov test rejects H0 (the attribute distribution is a uniform distribution) at the 0.05 significance level, 1 otherwise." ;
skos:prefLabel "is uniform" .
### http://w3id.org/mlso/vocab/feature_characteristic/kurtosis
:kurtosis rdf:type owl:NamedIndividual ,
skos:Concept ;
skos:definition "(Numerical Attribute Only) Kurtosis of the attribute values." ;
skos:prefLabel "kurtosis" .
### http://w3id.org/mlso/vocab/feature_characteristic/least_frequent_class_count
:least_frequent_class_count rdf:type owl:NamedIndividual ,
skos:Concept ;
skos:definition "(Any Attribute Type) Count of the least occuring attribute value." ;
skos:prefLabel "least frequent class count" .
### http://w3id.org/mlso/vocab/feature_characteristic/lower_confidence
:lower_confidence rdf:type owl:NamedIndividual ,
skos:Concept ;
skos:definition "(Numerical Attribute Only) Lower confidence interval (for the 95% confidence level) of the attribute values." ;
skos:prefLabel "lower confidence" .
### http://w3id.org/mlso/vocab/feature_characteristic/lower_outer_fence
:lower_outer_fence rdf:type owl:NamedIndividual ,
skos:Concept ;
skos:definition "(Numerical Attribute Only) Lower outer fence of the attribute values. Values beyond are strong outliers." ;
skos:prefLabel "lower outer fence" .
### http://w3id.org/mlso/vocab/feature_characteristic/lower_quartile
:lower_quartile rdf:type owl:NamedIndividual ,
skos:Concept ;
skos:definition "(Numerical Attribute Only) Lower quartile (25th percentile) of the attribute values." ;
skos:prefLabel "lower quartile" .
### http://w3id.org/mlso/vocab/feature_characteristic/majority_class_size
:majority_class_size rdf:type owl:NamedIndividual ,
skos:Concept ;
skos:prefLabel "majority class size" .
### http://w3id.org/mlso/vocab/feature_characteristic/max_value
:max_value rdf:type owl:NamedIndividual ,
skos:Concept ;
skos:definition "(Numerical Attribute Only) Maximum of the attribute values." ;
skos:prefLabel "max value" .
### http://w3id.org/mlso/vocab/feature_characteristic/mean_value
:mean_value rdf:type owl:NamedIndividual ,
skos:Concept ;
skos:definition "(Numerical Attribute Only) Average of the attribute values." ;
skos:prefLabel "mean value" .
### http://w3id.org/mlso/vocab/feature_characteristic/median_class_count
:median_class_count rdf:type owl:NamedIndividual ,
skos:Concept ;
skos:definition "(Any Attribute Type) Median count of occurrences of the distinct attribute values." ;
skos:prefLabel "median class count" .
### http://w3id.org/mlso/vocab/feature_characteristic/median_class_percentage
:median_class_percentage rdf:type owl:NamedIndividual ,
skos:Concept ;
skos:definition "(Any Attribute Type) Median occurrence rate of the distinct attribute values." ;
skos:prefLabel "median class percentage" .
### http://w3id.org/mlso/vocab/feature_characteristic/median_value
:median_value rdf:type owl:NamedIndividual ,
skos:Concept ;
skos:definition "(Numerical Attribute Only) Median of the attribute values." ;
skos:prefLabel "median value" .
### http://w3id.org/mlso/vocab/feature_characteristic/min_value
:min_value rdf:type owl:NamedIndividual ,
skos:Concept ;
skos:definition "(Numerical Attribute Only) Minimum of the attribute values." ;
skos:prefLabel "min value" .
### http://w3id.org/mlso/vocab/feature_characteristic/minority_class_size
:minority_class_size rdf:type owl:NamedIndividual ,
skos:Concept ;
skos:prefLabel "minority class size" .
### http://w3id.org/mlso/vocab/feature_characteristic/missing_values
:missing_values rdf:type owl:NamedIndividual ,
skos:Concept ;
skos:definition "(Any Attribute Type) 1 if the attribute has at least one missing value, 0 otherwise." ;
skos:prefLabel "missing values" .
### http://w3id.org/mlso/vocab/feature_characteristic/mode
:mode rdf:type owl:NamedIndividual ,
skos:Concept ;
skos:definition "(Numerical Attribute Only) Mode of the attribute values." ;
skos:prefLabel "mode" .
### http://w3id.org/mlso/vocab/feature_characteristic/mode_class_count
:mode_class_count rdf:type owl:NamedIndividual ,
skos:Concept ;
skos:definition "(Any Attribute Type) Most frequent count of occurrences of the distinct attribute values." ;
skos:prefLabel "mode class count" .
### http://w3id.org/mlso/vocab/feature_characteristic/mode_class_percentage
:mode_class_percentage rdf:type owl:NamedIndividual ,
skos:Concept ;
skos:definition "(Any Attribute Type) Most frequent occurrence rate of the distinct attribute values." ;
skos:prefLabel "mode class percentage" .
### http://w3id.org/mlso/vocab/feature_characteristic/most_frequent_class_count
:most_frequent_class_count rdf:type owl:NamedIndividual ,
skos:Concept ;
skos:definition "(Any Attribute Type) Count of the most occuring attribute value." ;
skos:prefLabel "most frequent class count" .
### http://w3id.org/mlso/vocab/feature_characteristic/negative_count
:negative_count rdf:type owl:NamedIndividual ,
skos:Concept ;
skos:definition "(Numerical Attribute Only) Number of stricly negative attribute values." ;
skos:prefLabel "negative count" .
### http://w3id.org/mlso/vocab/feature_characteristic/negative_perventage
:negative_perventage rdf:type owl:NamedIndividual ,
skos:Concept ;
skos:definition "(Numerical Attribute Only) Percentage of strictly negative attribute values." ;
skos:prefLabel "negative perventage" .
### http://w3id.org/mlso/vocab/feature_characteristic/number_of_binary_features
:number_of_binary_features rdf:type owl:NamedIndividual ,
skos:Concept ;
skos:prefLabel "number of binary features" .
### http://w3id.org/mlso/vocab/feature_characteristic/number_of_classes
:number_of_classes rdf:type owl:NamedIndividual ,
skos:Concept ;
skos:prefLabel "number of classes" .
### http://w3id.org/mlso/vocab/feature_characteristic/number_of_distinct_values
:number_of_distinct_values rdf:type owl:NamedIndividual ,
skos:Concept ;
skos:definition "(Any Attribute Type) Number of distinct attribute values." ;
skos:prefLabel "number of distinct values" .
### http://w3id.org/mlso/vocab/feature_characteristic/number_of_instances
:number_of_instances rdf:type owl:NamedIndividual ,
skos:Concept ;
skos:definition "(Any Attribute Type) Total number of values. Equivalent to the number of instances in the dataset." ;
skos:prefLabel "number of instances" .
### http://w3id.org/mlso/vocab/feature_characteristic/number_of_missing_values
:number_of_missing_values rdf:type owl:NamedIndividual ,
skos:Concept ;
skos:definition "(Any Attribute Type) 1 if the attribute has at least one missing value, 0 otherwise." ;
skos:prefLabel "number of missing values" .
### http://w3id.org/mlso/vocab/feature_characteristic/number_of_non-missing_values
:number_of_non-missing_values rdf:type owl:NamedIndividual ,
skos:Concept ;
skos:definition "(Any Attribute Type) Number of non missing values." ;
skos:prefLabel "number of non-missing values" .
### http://w3id.org/mlso/vocab/feature_characteristic/number_of_numeric_features
:number_of_numeric_features rdf:type owl:NamedIndividual ,
skos:Concept ;
skos:prefLabel "number of numeric features" .
### http://w3id.org/mlso/vocab/feature_characteristic/number_of_symbolic_features
:number_of_symbolic_features rdf:type owl:NamedIndividual ,
skos:Concept ;
skos:prefLabel "number of symbolic features" .
### http://w3id.org/mlso/vocab/feature_characteristic/pearson_correllation_coefficient
:pearson_correllation_coefficient rdf:type owl:NamedIndividual ,
skos:Concept ;
skos:definition "(Any Attribute Type) Pearson Correlation Coeficient between the attribute values and the target attribute." ;
skos:prefLabel "pearson correllation coefficient" .
### http://w3id.org/mlso/vocab/feature_characteristic/percentage_of_least_frequent_class
:percentage_of_least_frequent_class rdf:type owl:NamedIndividual ,
skos:Concept ;
skos:definition "(Any Attribute Type) Occurrence rate of the least frequent attribute value." ;
skos:prefLabel "percentage of least frequent class" .
### http://w3id.org/mlso/vocab/feature_characteristic/percentage_of_missing_values
:percentage_of_missing_values rdf:type owl:NamedIndividual ,
skos:Concept ;
skos:definition "(Any Attribute Type) Percentage of missing attribute values." ;
skos:prefLabel "percentage of missing values" .
### http://w3id.org/mlso/vocab/feature_characteristic/percentage_of_most_frequent_class
:percentage_of_most_frequent_class rdf:type owl:NamedIndividual ,
skos:Concept ;
skos:definition "(Any Attribute Type) Occurrence rate of the most frequent attribute value." ;
skos:prefLabel "percentage of most frequent class" .
### http://w3id.org/mlso/vocab/feature_characteristic/percentage_of_non-missing_values
:percentage_of_non-missing_values rdf:type owl:NamedIndividual ,
skos:Concept ;
skos:definition "(Any Attribute Type) Percentage of non-missing attribute values." ;
skos:prefLabel "percentage of non-missing values" .
### http://w3id.org/mlso/vocab/feature_characteristic/positive_count
:positive_count rdf:type owl:NamedIndividual ,
skos:Concept ;
skos:definition "(Numerical Attribute Only) Number of positive attribute values." ;
skos:prefLabel "positive count" .
### http://w3id.org/mlso/vocab/feature_characteristic/positive_percentage
:positive_percentage rdf:type owl:NamedIndividual ,
skos:Concept ;
skos:definition "(Numerical Attribute Only) Percentage of positive attribute values." ;
skos:prefLabel "positive percentage" .
### http://w3id.org/mlso/vocab/feature_characteristic/ration_of_distinguishing_categories
:ration_of_distinguishing_categories rdf:type owl:NamedIndividual ,
skos:Concept ;
skos:definition "(Nominal Attribute Type) Ratio of attribute values that after sub-setting the dataset to that attribute value lead to different distribution of the target as indicated by the Kolmogorov-Smirnoff statistical test." ;
skos:prefLabel "ration of distinguishing categories" .
### http://w3id.org/mlso/vocab/feature_characteristic/ration_of_distinguishing_categories_by_utest
:ration_of_distinguishing_categories_by_utest rdf:type owl:NamedIndividual ,
skos:Concept ;
skos:definition "(Nominal Attribute Type) Ratio of attribute values that after sub-setting the dataset to that attribute value lead to different distribution of the target as indicated by the Mann-Whitney U-test." ;
skos:prefLabel "ration of distinguishing categories by utest" .
### http://w3id.org/mlso/vocab/feature_characteristic/skewness
:skewness rdf:type owl:NamedIndividual ,
skos:Concept ;
skos:definition "(Numerical Attribute Only) Skewness of the attribute values." ;
skos:prefLabel "skewness" .
### http://w3id.org/mlso/vocab/feature_characteristic/standard_deviation
:standard_deviation rdf:type owl:NamedIndividual ,
skos:Concept ;
skos:definition "(Numerical Attribute Only) Standard deviation of the attribute values." ;
skos:prefLabel "standard deviation" .
### http://w3id.org/mlso/vocab/feature_characteristic/uniform_discrete
:uniform_discrete rdf:type owl:NamedIndividual ,
skos:Concept ;
skos:definition "(Nominal Attribute Type) 0 if the chi-squared test rejects H0 (the attribute distribution is a uniform discrete distribution) at the 0.05 significance level, 1 otherwise." ;
skos:prefLabel "uniform discrete" .
### http://w3id.org/mlso/vocab/feature_characteristic/value_range
:value_range rdf:type owl:NamedIndividual ,
skos:Concept ;
skos:definition "(Numerical Attribute Only) Difference between maximum and minimum of the attribute values." ;
skos:prefLabel "value range" .
### http://w3id.org/mlso/vocab/feature_characteristic/variance
:variance rdf:type owl:NamedIndividual ,
skos:Concept ;
skos:definition "(Numerical Attribute Only) Variance of the attribute values." ;
skos:prefLabel "variance" .
### Generated by the OWL API (version 4.5.9.2019-02-01T07:24:44Z) https://github.com/owlcs/owlapi