https://github.com/cran/RecordLinkage
Tip revision: 91236cabdeb855d9c01a2714a751518c47acdc6b authored by Andreas Borg on 04 March 2019, 14:20:44 UTC
version 0.4-10.2
version 0.4-10.2
Tip revision: 91236ca
RLBigData-class.Rd
\name{RLBigData-class}
\Rdversion{1.1}
\docType{class}
\alias{RLBigData-class}
\title{Class "RLBigData"}
\description{
Abstract class for big data sets.
}
\section{Objects from the Class}{A virtual Class: No objects may be created from it.}
\section{Slots in "RLBigData"}{
\describe{
\item{\code{frequencies}:}{Object of class \code{"numeric"}.
Average frequency of values for each column of the underlying data
(1 / of number of distinct values)
}
\item{\code{blockFld}:}{Object of class \code{"list"}. Blocking definiton.
See documentation for \link[=RLBigDataDedup]{constructor functions} for details.
}
\item{\code{excludeFld}:}{Object of class \code{"numeric"}.
Indices of attributes which are not considered for comparison.
}
\item{\code{strcmpFld}:}{Object of class \code{"numeric"}.
Indices of attributes on which a string comparator is executed.
}
\item{\code{strcmpFun}:}{Object of class \code{"character"}.
String representing the string comparison function.
}
\item{\code{phoneticFld}:}{Object of class \code{"numeric"}.
Indices of attributes on which a phonetic code is generated.
}
\item{\code{phoneticFun}:}{Object of class \code{"character"}.
String representing the phonetic coding function.
}
\item{\code{drv}:}{Object of class \code{"DBIDriver"}.
Database driver.
}
\item{\code{con}:}{Object of class \code{"DBIConnection"}.
Database connection.
}
}
}
\section{Methods}{
\describe{
\item{begin}{\code{signature(x = "RLBigData")}}
\item{classifySupv}{\code{signature(model = "RecLinkClassif", newdata = "RLBigData")}}
\item{clear}{\code{signature(x = "RLBigData")}}
\item{clone}{\code{signature(object = "RLBigData")}}
\item{emClassify}{\code{signature(rpairs = "RLBigData")}}
\item{emWeights}{\code{signature(rpairs = "RLBigData")}}
\item{epiClassify}{\code{signature(rpairs = "RLBigData")}}
\item{epiWeights}{\code{signature(rpairs = "RLBigData")}}
\item{getDbFile}{\code{signature(object = "RLBigData")}}
\item{getFrequencies}{\code{signature(x = "RLBigData")}}
\item{getMatchCount}{\code{signature(object = "RLBigData")}}
\item{getNACount}{\code{signature(object = "RLBigData")}}
\item{getPairs}{\code{signature(object = "RLBigData")}}
\item{getPatternCounts}{\code{signature(x = "RLBigData")}}
\item{getSQLStatement}{\code{signature(object = "RLBigData")}}
\item{nextPairs}{\code{signature(x = "RLBigData")}}
\item{saveRLObject}{\code{signature(object = "RLBigData")}}
\item{show}{\code{signature(object = "RLBigData")}}
}
}
\author{
Andreas Borg
}
\seealso{
Non-abstract subclasses \code{"\linkS4class{RLBigDataDedup}"} and
\code{"\linkS4class{RLBigDataLinkage}"} with constructors
\code{\link{RLBigDataDedup}} and \code{\link{RLBigDataLinkage}}.
}
\examples{
showClass("RLBigData")
}
\keyword{classes}
\keyword{classif}