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RecordLinkage (version 0.3-1)

Record Linkage in R

Description

Provides functions for linking and deduplicating data sets. Methods based on a stochastical approach are implemented as well as classification algorithms from the machine learning domain.

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Version

Install

install.packages('RecordLinkage')

Monthly Downloads

2,133

Version

0.3-1

License

GPL (>= 2)

Maintainer

Murat Sariyar

Last Published

March 24th, 2011

Functions in RecordLinkage (0.3-1)

RecLinkClassif-class

Class "RecLinkClassif"
RecLinkResult.object

Record Linkage Result Object
compare

Compare Records
clone

Serialization of record linkage object.
RLBigDataDedup-class

Class "RLBigDataDedup"
emClassify

Weight-based Classification of Data Pairs
getMinimalTrain

Create a minimal training set
RecLinkData-class

Class "RecLinkData"
classifyUnsup

Unsupervised Classification
getPairs

Extract Record Pairs
classifySupv

Supervised Classification
getFrequencies-methods

Get attribute frequencies
RLBigData-class

Class "RLBigData"
gpdEst

Estimate Threshold from Pareto Distribution
epiClassify

Classify record pairs with EpiLink weights
getParetoThreshold

Estimate Threshold from Pareto Distribution
editMatch

Edit Matching Status
getPairsBackend

Backend function for getPairs
epiWeights

Calculate EpiLink weights
mygllm

Generalized Log-Linear Fitting
RLdata

Test data for Record Linkage
makeBlockingPairs

Create record pairs from blocks of ids.
genSamples

Generate Training Set
RecLinkData.object

Record Linkage Data Object
mrl

Mean Residual Life Plot
phonetics

Phonetic Code
emWeights

Calculate weights
RecLinkResult-class

Class "RecLinkResult"
internals

Internal functions and methods
optimalThreshold

Optimal Threshold for Record Linkage
isFALSE

Check for FALSE
trainSupv

Train a Classifier
getTable-methods

Build contingency table
RLResult-class

Class "RLResult"
unorderedPairs

Create Unordered Pairs
RLBigDataDedup

Constructors for big data objects.
resample

Safe Sampling
delete.NULLs

Remove NULL Values
RLBigDataLinkage-class

Class "RLBigDataLinkage"
%append%-methods

Concatenate comparison patterns or classification results
show

Show a RLBigData object
strcmp

String Metrics
summary.RLBigData

summary methods for "RLBigData" objects.
getExpectedSize

Estimate number of record pairs.
getErrorMeasures-methods

Calculate Error Measures
summary

Print Summary of Record Linkage Data
subset

Subset operator for record linkage objects
texSummary

LaTeX Summary of linkage results
splitData

Split Data