Sentence examples for linkage cleaning from inspiring English sources
S.R.M. was responsible for ethics, data linkage, cleaning, and analysis, with input into the analysis from S.H.
While these facilities are common in record linkage software packages and are regularly deployed across record linkage units, little work has been published demonstrating the impact of data cleaning on linkage quality.
Overall, it was found that the effect of data cleaning on linkage quality was very small.
The current study attempts to answer these questions through a systematic investigation of the effect of data cleaning on linkage quality using two datasets – a 'synthetic' dataset and a large-scale 'real world' administrative dataset.
Based on a review of five institutions conducting linkage in Australia and eight linkage software packages [ 19], the following data cleaning techniques were identified.
Data cleaning techniques have minimal effect on linkage quality.
A variety of data cleaning techniques are used in record linkage [ 18- 20].
BigMatch was chosen as it is fast, can handle large volumes, has a transparent linkage process based on probabilistic methods, and importantly, does not contain any automatic inbuilt data cleaning.
Data cleaning techniques were further investigated to determine their individual effect in improving or decreasing linkage quality.
