Package 'cd'

Title: CD Data for Entity Resolution
Description: Duplicated music data (pre-processed and formatted) for entity resolution. The total size of the data set is 9763. There are respective gold standard records that are labeled and can be considered as a unique identifier.
Authors: Rebecca Steorts [aut, cre], Andee Kaplan [aut], Srini. Sunil [aut]
Maintainer: Rebecca Steorts <[email protected]>
License: CC0
Version: 0.1.0
Built: 2025-01-27 04:54:41 UTC
Source: https://github.com/cleanzr/cd

Help Index

CD Data Set

Description

This data set includes 9763 CDs randomly extracted from freeDB.

Usage

cd

Format

A data frame with 11 variables: pk, id, artist, title, category, genre, cdextra, year, track_number, song_name

This data set includes 9763 CDs randomly extracted from freeDB. It is appropriate for performing various types of record linkage and can be assessed by standard record linkage methods.

Examples

head(cd)
dim(cd)

CD Gold

Description

This data set includes the matched record pairs based on disc ID.

Usage

cd_gold

Format

A data frame with 2 variables: disc1_id, disc2_id

This data set includes the matched record pairs based on disc ID from the cd data set. The data set can be used to evaluate the performance of record linkage methods performed on the cd data set.

Examples

head(cd_gold)
dim(cd_gold)