Record linkage techniques to identify 2021 Canadian Census dwellings in the new Statistical Building Register / by Martin Lachance, Tanvir Quadir and Darryl Janes. : CS11-522/2022-1-20E-PDF
"The reconciliation of 2021 census dwellings with the new Statistical Building Register (SBgR) presented linkage challenges. The Census of Population collected information from various dwelling types. For a large proportion of the population, mailing addresses were at the centre: they were used for reaching out to people and collected as contact info. In parallel, the register environment has been evolving. The agency is transitioning from the Address Register (AR) to the SBgR holding both mailing and location addresses, while also covering non-residential buildings. The reconciliation was conducted using a combination of systems, notably the new Register Matching Engine (RME) for difficult cases. The RME holds an interesting range of sophisticated string comparators. A deterministic linkage approach was used, while incorporating some data knowledge like the entropy. Through metadata, the matching expert could also reduce the amounts of false positives and false negatives"--Abstract.
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| Ministère/Organisme | Statistics Canada, issuing body. |
|---|---|
| Titre | Record linkage techniques to identify 2021 Canadian Census dwellings in the new Statistical Building Register / by Martin Lachance, Tanvir Quadir and Darryl Janes. |
| Variante du titre | At head of title: Proceedings of Statistics Canada Symposium 2022 : data disaggregation : building a more representative data portrait of society |
| Titre de la série | [Statistics Canada international symposium series : proceedings], 1709-8211 |
| Type de publication | Série - Voir l'enregistrement principal |
| Langue | [Anglais] |
| Autres langues publiées | [Français] |
| Format | Électronique |
| Document électronique | |
| Note(s) | Cover title. Issued also in French under title: Techniques de couplage d'enregistrements pour identifier les logements du Recensement canadien de 2021 dans le nouveau Registre statistique des immeubles. Includes bibliographical references. |
| Information sur la publication | [Ottawa] : Statistics Canada = Statistique Canada, March 25, 2024. |
| Auteur / Contributeur | Lachance, Martin, author. |
| Description | 1 online resource (9 unnumbered pages). |
| Numéro de catalogue |
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| Numéro de catalogue du ministère | 11-522-X |
| Descripteurs | Street addresses -- Canada -- Statistics. Canada -- Census, 2021 -- Methodology. Canada -- Statistical services. |
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