- cache - Variable in class org.dkpro.statistics.agreement.distance.CachedDistanceFunction
-
- CachedDistanceFunction - Class in org.dkpro.statistics.agreement.distance
-
Wrapper class for arbitrary distance functions that caches the distance
scores between two categories in a hash table.
- CachedDistanceFunction(IDistanceFunction) - Constructor for class org.dkpro.statistics.agreement.distance.CachedDistanceFunction
-
Instantiates the wrapper for the given distance function.
- calculate() - Method in class org.dkpro.statistics.correlation.SpearmansRankCorrelation_old
-
- calculateAgreement() - Method in class org.dkpro.statistics.agreement.AgreementMeasure
-
- calculateAgreement() - Method in class org.dkpro.statistics.agreement.DisagreementMeasure
-
- calculateAgreement() - Method in interface org.dkpro.statistics.agreement.IAgreementMeasure
-
Returns the inter-rater agreement score.
- calculateCategoryAgreement(Object) - Method in class org.dkpro.statistics.agreement.coding.CohenKappaAgreement
-
- calculateCategoryAgreement(Object) - Method in class org.dkpro.statistics.agreement.coding.FleissKappaAgreement
-
- calculateCategoryAgreement(Object) - Method in class org.dkpro.statistics.agreement.coding.KrippendorffAlphaAgreement
-
- calculateCategoryAgreement(Object) - Method in class org.dkpro.statistics.agreement.coding.PercentageAgreement
-
Calculates the inter-rater agreement for the given annotation category
based on the object's annotation study that has been passed to the
class constructor.
- calculateCategoryAgreement(Object) - Method in interface org.dkpro.statistics.agreement.ICategorySpecificAgreement
-
Calculates the inter-rater agreement for the given category.
- calculateCategoryAgreement(Object) - Method in class org.dkpro.statistics.agreement.unitizing.KrippendorffAlphaUnitizingAgreement
-
- calculateExpectedAgreement() - Method in class org.dkpro.statistics.agreement.AgreementMeasure
-
- calculateExpectedAgreement() - Method in class org.dkpro.statistics.agreement.coding.BennettSAgreement
-
Calculates the expected inter-rater agreement that assumes a
uniform distribution over all raters and annotations.
- calculateExpectedAgreement() - Method in class org.dkpro.statistics.agreement.coding.CohenKappaAgreement
-
Calculates the expected inter-rater agreement that assumes a
different probability distribution for all raters.
- calculateExpectedAgreement() - Method in class org.dkpro.statistics.agreement.coding.FleissKappaAgreement
-
Calculates the expected inter-rater agreement that assumes the same
distribution for all raters and annotations.
- calculateExpectedAgreement() - Method in class org.dkpro.statistics.agreement.coding.HubertKappaAgreement
-
Calculates the expected inter-rater agreement that assumes the same
distribution for all raters and annotations.
- calculateExpectedAgreement() - Method in class org.dkpro.statistics.agreement.coding.RandolphKappaAgreement
-
Calculates the expected inter-rater agreement that assumes a
uniform distribution over all raters and annotations.
- calculateExpectedAgreement() - Method in class org.dkpro.statistics.agreement.coding.ScottPiAgreement
-
Calculates the expected inter-rater agreement that assumes the same
distribution for all raters and annotations.
- calculateExpectedAgreement() - Method in interface org.dkpro.statistics.agreement.IChanceCorrectedAgreement
-
Returns the expected agreement of an annotation study.
- calculateExpectedCategoryDisagreement(Object) - Method in class org.dkpro.statistics.agreement.unitizing.KrippendorffAlphaUnitizingAgreement
-
- calculateExpectedDisagreement() - Method in class org.dkpro.statistics.agreement.coding.KrippendorffAlphaAgreement
-
Calculates the expected inter-rater agreement using the defined
distance function to infer the assumed probability distribution.
- calculateExpectedDisagreement() - Method in class org.dkpro.statistics.agreement.coding.WeightedKappaAgreement
-
Calculates the expected inter-rater agreement using the defined
distance function to infer the assumed probability distribution.
- calculateExpectedDisagreement() - Method in class org.dkpro.statistics.agreement.DisagreementMeasure
-
- calculateExpectedDisagreement() - Method in interface org.dkpro.statistics.agreement.IChanceCorrectedDisagreement
-
Returns the expected disagreement of an annotation study.
- calculateExpectedDisagreement() - Method in class org.dkpro.statistics.agreement.unitizing.KrippendorffAlphaUnitizingAgreement
-
- calculateItemAgreement(ICodingAnnotationItem) - Method in class org.dkpro.statistics.agreement.coding.KrippendorffAlphaAgreement
-
- calculateItemAgreement(ICodingAnnotationItem) - Method in class org.dkpro.statistics.agreement.coding.PercentageAgreement
-
Calculates the inter-rater agreement for the given annotation item.
- calculateItemAgreement(ItemType) - Method in interface org.dkpro.statistics.agreement.IItemSpecificAgreement
-
Calculates the inter-rater agreement for the given annotation item.
- calculateMaximumAgreement() - Method in class org.dkpro.statistics.agreement.coding.CohenKappaAgreement
-
Computes the maximum possible value of the kappa coefficient for the
provided study.
- calculateMaximumObservedAgreement() - Method in class org.dkpro.statistics.agreement.coding.CohenKappaAgreement
-
- calculateObservedAgreement() - Method in class org.dkpro.statistics.agreement.AgreementMeasure
-
- calculateObservedAgreement() - Method in class org.dkpro.statistics.agreement.coding.CodingAgreementMeasure
-
- calculateObservedAgreement() - Method in interface org.dkpro.statistics.agreement.IChanceCorrectedAgreement
-
Returns the observed agreement of an annotation study.
- calculateObservedCategoryDisagreement(Object) - Method in class org.dkpro.statistics.agreement.unitizing.KrippendorffAlphaUnitizingAgreement
-
- calculateObservedDisagreement() - Method in class org.dkpro.statistics.agreement.coding.KrippendorffAlphaAgreement
-
- calculateObservedDisagreement() - Method in class org.dkpro.statistics.agreement.coding.WeightedKappaAgreement
-
Calculates the observed inter-rater agreement for the annotation
study that was passed to the class constructor and the currently
assigned distance function.
- calculateObservedDisagreement() - Method in class org.dkpro.statistics.agreement.DisagreementMeasure
-
- calculateObservedDisagreement() - Method in interface org.dkpro.statistics.agreement.IChanceCorrectedDisagreement
-
Returns the observed disagreement of an annotation study.
- calculateObservedDisagreement() - Method in class org.dkpro.statistics.agreement.unitizing.KrippendorffAlphaUnitizingAgreement
-
- calculateRaterAgreement(int) - Method in interface org.dkpro.statistics.agreement.IRaterSpecificAgreement
-
Calculates the inter-rater agreement for the rater with the given index.
- categories - Variable in class org.dkpro.statistics.agreement.AnnotationStudy
-
- category - Variable in class org.dkpro.statistics.agreement.AnnotationUnit
-
- clear() - Method in class org.dkpro.statistics.correlation.SpearmansRankCorrelation_old
-
- clone() - Method in class org.dkpro.statistics.agreement.coding.CodingAnnotationStudy
-
- CodingAgreementMeasure - Class in org.dkpro.statistics.agreement.coding
-
- CodingAgreementMeasure(ICodingAnnotationStudy) - Constructor for class org.dkpro.statistics.agreement.coding.CodingAgreementMeasure
-
Initializes the instance for the given annotation study.
- CodingAnnotationItem - Class in org.dkpro.statistics.agreement.coding
-
Default implementation of
ICodingAnnotationItem holding the
set of annotation units for this item (i.e., the categories assigned to
this item by all raters).
- CodingAnnotationItem(int) - Constructor for class org.dkpro.statistics.agreement.coding.CodingAnnotationItem
-
Initializes the item for the given number of units.
- CodingAnnotationStudy - Class in org.dkpro.statistics.agreement.coding
-
- CodingAnnotationStudy() - Constructor for class org.dkpro.statistics.agreement.coding.CodingAnnotationStudy
-
Initializes and empty annotation study for a coding task.
- CodingAnnotationStudy(int) - Constructor for class org.dkpro.statistics.agreement.coding.CodingAnnotationStudy
-
Initializes and empty annotation study for a coding task with the given
number of raters.
- CohenKappaAgreement - Class in org.dkpro.statistics.agreement.coding
-
Implementation of Cohen's kappa (1960) for calculating a chance-corrected
inter-rater agreement for two raters.
- CohenKappaAgreement(ICodingAnnotationStudy) - Constructor for class org.dkpro.statistics.agreement.coding.CohenKappaAgreement
-
Initializes the instance for the given annotation study.
- coincidenceMatrix - Variable in class org.dkpro.statistics.agreement.coding.KrippendorffAlphaAgreement
-
- CoincidenceMatrixPrinter - Class in org.dkpro.statistics.agreement.visualization
-
Plain-text visualization for a coincidence matrix as defined by
Krippendorff (1980: p. 140).
- CoincidenceMatrixPrinter() - Constructor for class org.dkpro.statistics.agreement.visualization.CoincidenceMatrixPrinter
-
- compareTo(SetAnnotation) - Method in class org.dkpro.statistics.agreement.distance.SetAnnotation
-
- compareTo(IUnitizingAnnotationUnit) - Method in class org.dkpro.statistics.agreement.unitizing.UnitizingAnnotationUnit
-
- computeCorrelation(List<Double>, List<Double>) - Static method in class org.dkpro.statistics.correlation.PearsonCorrelation
-
Computes the correlation between two datasets.
- computeCorrelation(double[], double[]) - Static method in class org.dkpro.statistics.correlation.PearsonCorrelation
-
Computes the correlation between two datasets.
- computeCorrelation(List<Double>, List<Double>) - Static method in class org.dkpro.statistics.correlation.SpearmansRankCorrelation
-
Computes the correlation between two datasets.
- computeCorrelation(List<Double>, List<Double>) - Static method in class org.dkpro.statistics.correlation.SpearmansRankCorrelation_old
-
Computes the correlation between two datasets.
- ContingencyMatrixPrinter - Class in org.dkpro.statistics.agreement.visualization
-
Plain-text visualization for a contingency matrix as defined by
Krippendorff (1980: p. 133).
- ContingencyMatrixPrinter() - Constructor for class org.dkpro.statistics.agreement.visualization.ContingencyMatrixPrinter
-
- countAnnotationsPerCategory(ICodingAnnotationStudy) - Static method in class org.dkpro.statistics.agreement.coding.CodingAnnotationStudy
-
Returns a two-dimensional map of categories and raters and the
corresponding usage frequencies in the given annotation study
(i.e., how often a certain rater used a certain category for
coding an annotation unit).
- countCategoryCoincidence(ICodingAnnotationStudy) - Static method in class org.dkpro.statistics.agreement.coding.CodingAnnotationStudy
-
Returns a two dimensional map of category pairs and their co-occurrence
frequencies for the given annotation study.
- countCategoryCoincidence(ICodingAnnotationItem) - Static method in class org.dkpro.statistics.agreement.coding.CodingAnnotationStudy
-
Returns a two dimensional map of category pairs and their co-occurrence
frequencies for the given annotation item.
- countTotalAnnotationsPerCategory(ICodingAnnotationStudy) - Static method in class org.dkpro.statistics.agreement.coding.CodingAnnotationStudy
-
Returns a map of categories and their usage frequencies (i.e.,
how often they are used in annotation units) within the given
annotation study.
- countTotalAnnotationsPerCategory(ICodingAnnotationItem) - Static method in class org.dkpro.statistics.agreement.coding.CodingAnnotationStudy
-
Returns a map of categories and their usage frequencies (i.e.,
how often they are used in annotation units) within the given
annotation item.
- createUnit(int, int, Object) - Method in class org.dkpro.statistics.agreement.coding.CodingAnnotationStudy
-
- createUnit(long, long, int, Object) - Method in class org.dkpro.statistics.agreement.unitizing.UnitizingAnnotationStudy
-
- getCategories() - Method in class org.dkpro.statistics.agreement.AnnotationStudy
-
- getCategories() - Method in interface org.dkpro.statistics.agreement.IAnnotationStudy
-
Returns an iterator over all annotation categories within the study.
- getCategory() - Method in class org.dkpro.statistics.agreement.AnnotationUnit
-
- getCategory() - Method in interface org.dkpro.statistics.agreement.IAnnotationUnit
-
Returns the category assigned to this unit by one of the raters.
- getCategoryCount() - Method in class org.dkpro.statistics.agreement.AnnotationStudy
-
- getCategoryCount() - Method in interface org.dkpro.statistics.agreement.IAnnotationStudy
-
Returns the number of annotation categories in the study.
- getContinuumBegin() - Method in interface org.dkpro.statistics.agreement.unitizing.IUnitizingAnnotationStudy
-
Returns the begin of the continuum (i.e., the first offset that
is considered valid for annotation units).
- getContinuumBegin() - Method in class org.dkpro.statistics.agreement.unitizing.UnitizingAnnotationStudy
-
- getContinuumLength() - Method in interface org.dkpro.statistics.agreement.unitizing.IUnitizingAnnotationStudy
-
Returns the length of the continuum (i.e., the last possible
right delimiter of an annotation unit).
- getContinuumLength() - Method in class org.dkpro.statistics.agreement.unitizing.UnitizingAnnotationStudy
-
- getDistanceFunction() - Method in class org.dkpro.statistics.agreement.coding.WeightedAgreement
-
- getDistanceFunction() - Method in interface org.dkpro.statistics.agreement.IWeightedAgreement
-
Returns the distance function that is used to measure the distance
between two annotation categories.
- getEndOffset() - Method in interface org.dkpro.statistics.agreement.unitizing.IUnitizingAnnotationUnit
-
Returns the right delimiter of the annotation unit (i.e., the end
position of the identified segment).
- getEndOffset() - Method in class org.dkpro.statistics.agreement.unitizing.UnitizingAnnotationUnit
-
- getItem(int) - Method in class org.dkpro.statistics.agreement.coding.CodingAnnotationStudy
-
- getItem(int) - Method in interface org.dkpro.statistics.agreement.coding.ICodingAnnotationStudy
-
Returns the annotation item with the given index.
- getItemCount() - Method in class org.dkpro.statistics.agreement.coding.CodingAnnotationStudy
-
- getItemCount() - Method in interface org.dkpro.statistics.agreement.coding.ICodingAnnotationStudy
-
Returns the number of annotation items defined by the study.
- getItems() - Method in class org.dkpro.statistics.agreement.coding.CodingAnnotationStudy
-
- getItems() - Method in interface org.dkpro.statistics.agreement.coding.ICodingAnnotationStudy
-
Allows iterating all annotation items of this study.
- getLength() - Method in interface org.dkpro.statistics.agreement.unitizing.IUnitizingAnnotationUnit
-
Returns the length of the annotation unit (i.e., the difference between
the end and start position of the identified segment).
- getLength() - Method in class org.dkpro.statistics.agreement.unitizing.UnitizingAnnotationUnit
-
- getOffset() - Method in interface org.dkpro.statistics.agreement.unitizing.IUnitizingAnnotationUnit
-
Returns the offset of the annotation unit (i.e., the start position
of the identified segment).
- getOffset() - Method in class org.dkpro.statistics.agreement.unitizing.UnitizingAnnotationUnit
-
- getRaterCount() - Method in class org.dkpro.statistics.agreement.AnnotationStudy
-
- getRaterCount() - Method in class org.dkpro.statistics.agreement.coding.CodingAnnotationItem
-
- getRaterCount() - Method in interface org.dkpro.statistics.agreement.coding.ICodingAnnotationItem
-
Returns the number of raters who annotated this item with a
non-null category.
- getRaterCount() - Method in interface org.dkpro.statistics.agreement.IAnnotationStudy
-
Returns the number of raters participating in this study.
- getRaterIdx() - Method in class org.dkpro.statistics.agreement.AnnotationUnit
-
- getRaterIdx() - Method in interface org.dkpro.statistics.agreement.IAnnotationUnit
-
Returns the index of the rater who coded this unit (in case of a coding
study) or defined the boundaries of this unit (in case of a
unitizing study).
- getSignificance(double[], double[]) - Static method in class org.dkpro.statistics.significance.Significance
-
Uses a paired t-test to test whether the correlation value computed from these datasets is significant.
- getSignificance(List<Double>, List<Double>) - Static method in class org.dkpro.statistics.significance.Significance
-
- getSignificance(double, double, int, int) - Static method in class org.dkpro.statistics.significance.Significance
-
Computes the significance of the difference between two correlations.
- getUnit(int) - Method in class org.dkpro.statistics.agreement.coding.CodingAnnotationItem
-
- getUnit(int) - Method in interface org.dkpro.statistics.agreement.coding.ICodingAnnotationItem
-
Returns the annotation unit of the rater with the specified
index.
- getUnitCount() - Method in class org.dkpro.statistics.agreement.coding.CodingAnnotationStudy
-
- getUnitCount() - Method in interface org.dkpro.statistics.agreement.coding.ICodingAnnotationStudy
-
Returns the number of annotation units defined by the study.
- getUnitCount() - Method in interface org.dkpro.statistics.agreement.IAnnotationStudy
-
Returns the number of annotation units defined by the study.
- getUnitCount() - Method in class org.dkpro.statistics.agreement.unitizing.UnitizingAnnotationStudy
-
- getUnits() - Method in class org.dkpro.statistics.agreement.coding.CodingAnnotationItem
-
- getUnits() - Method in interface org.dkpro.statistics.agreement.coding.ICodingAnnotationItem
-
Returns all coding units for this annotation item (i.e.,
the categories assigned by the individual raters).
- getUnits() - Method in interface org.dkpro.statistics.agreement.unitizing.IUnitizingAnnotationStudy
-
Allows iterating all annotation units of this study.
- getUnits() - Method in class org.dkpro.statistics.agreement.unitizing.UnitizingAnnotationStudy
-
- IAgreementMeasure - Interface in org.dkpro.statistics.agreement
-
Generic interface that is to be implemented by all inter-rater agreement
measures.
- IAnnotationItem - Interface in org.dkpro.statistics.agreement
-
- IAnnotationStudy - Interface in org.dkpro.statistics.agreement
-
Basic interface representing the essential data model of any annotation
study.
- IAnnotationUnit - Interface in org.dkpro.statistics.agreement
-
Represents a single annotation unit of an
IAnnotationStudy
identified and coded by a certain rater.
- ICategorySpecificAgreement - Interface in org.dkpro.statistics.agreement
-
A diagnostic device for analyzing the agreement separately for each
category.
- IChanceCorrectedAgreement - Interface in org.dkpro.statistics.agreement
-
Generic interface to be implemented by all inter-rater agreement measures
that perform a chance correction and thus distinguish between observed
agreement and expected agreement.
- IChanceCorrectedDisagreement - Interface in org.dkpro.statistics.agreement
-
Generic interface to be implemented by all inter-rater agreement measures
that perform a chance correction and thus distinguish between observed
disagreement and expected disagreement.
- ICodingAgreementMeasure - Interface in org.dkpro.statistics.agreement.coding
-
- ICodingAnnotationItem - Interface in org.dkpro.statistics.agreement.coding
-
- ICodingAnnotationStudy - Interface in org.dkpro.statistics.agreement.coding
-
Data model for coding studies.
- ICodingItemSpecificAgreement - Interface in org.dkpro.statistics.agreement.coding
-
A diagnostic device for analyzing the agreement separately for each
annotation item.
- IDistanceFunction - Interface in org.dkpro.statistics.agreement.distance
-
- IItemSpecificAgreement<ItemType extends IAnnotationItem> - Interface in org.dkpro.statistics.agreement
-
A diagnostic device for analyzing the agreement separately for each
annotation item.
- InsufficientDataException - Exception in org.dkpro.statistics.agreement
-
Exception type for indicating missing data.
- InsufficientDataException() - Constructor for exception org.dkpro.statistics.agreement.InsufficientDataException
-
- InsufficientDataException(String, Throwable) - Constructor for exception org.dkpro.statistics.agreement.InsufficientDataException
-
- InsufficientDataException(String) - Constructor for exception org.dkpro.statistics.agreement.InsufficientDataException
-
- InsufficientDataException(Throwable) - Constructor for exception org.dkpro.statistics.agreement.InsufficientDataException
-
- IntervalDistanceFunction - Class in org.dkpro.statistics.agreement.distance
-
Implementation of the
IDistanceFunction interface for scoring the
distance between interval-scaled categories.
- IntervalDistanceFunction() - Constructor for class org.dkpro.statistics.agreement.distance.IntervalDistanceFunction
-
- IRaterSpecificAgreement - Interface in org.dkpro.statistics.agreement
-
A diagnostic device for analyzing the agreement separately for each
human rater.
- isDichotomous() - Method in class org.dkpro.statistics.agreement.AnnotationStudy
-
- isDichotomous() - Method in interface org.dkpro.statistics.agreement.IAnnotationStudy
-
Returns true if, and only if, the categories defined by the study yield
a dichotomy (i.e., there are exactly two categories).
- items - Variable in class org.dkpro.statistics.agreement.coding.CodingAnnotationStudy
-
- IUnitizingAgreementMeasure - Interface in org.dkpro.statistics.agreement.unitizing
-
- IUnitizingAnnotationStudy - Interface in org.dkpro.statistics.agreement.unitizing
-
Data model for unitizing studies.
- IUnitizingAnnotationUnit - Interface in org.dkpro.statistics.agreement.unitizing
-
- IWeightedAgreement - Interface in org.dkpro.statistics.agreement
-
Interface for all weighted inter-rater agreement measures.