Results 81 to 90 of about 4,421,282 (281)
Optimal assignment problem on record linkage [PDF]
, 2013 We present an application of the Hungarian Method, an optimal assignment graph theory algorithm, to record linkage in order to improve the disclosure risk assessment. We should note that Hungarian Method has O(n^3) complexity; three different methods are
Rodriguez Fernandez, Pablo
core
RLT-S: A Web System for Record Linkage. [PDF]
PLoS ONE, 2015 Record linkage integrates records across multiple related data sources identifying duplicates and accounting for possible errors. Real life applications require efficient algorithms to merge these voluminous data sources to find out all records belonging
Abdullah-Al Mamun +2 more
doaj +1 more source
International Journal of Population Data Science, 2018 Introduction In Brazil, the National Health System (SUS) provides healthcare to the public. The system has multiple administrative databases; the major databases record hospital (SIH) and outpatient (SIA) procedures.
A. G. Guerra Júnior +9 more
semanticscholar +1 more source
Some methods for blindfolded record linkage [PDF]
BMC Medical Informatics and Decision Making, 2004 The linkage of records which refer to the same entity in separate data collections is a common requirement in public health and biomedical research. Traditionally, record linkage techniques have required that all the identifying data in which links are sought be revealed to at least one party, often a third party.
Churches, Tim, Christen, Peter
openaire +4 more sources
Steve Fienberg and Student Research
The Journal of Privacy and Confidentiality, 2018 I was nervous when giving my first presentation to our US Census research group as a young graduate student: Steve was in the room, and I was not sure if my record linkage research was any good.
Samuel L Ventura
doaj +1 more source
A flexible model for record linkage
Journal of the Royal Statistical Society Series C: Applied StatisticsAbstract Combining data from various sources empowers researchers to explore innovative questions, for example those raised by conducting healthcare monitoring studies. However, the lack of a unique identifier often poses challenges. Record linkage procedures determine whether pairs of observations collected on different occasions belong
Kayané Robach +3 more
openaire +3 more sources
bioRxiv, 2018 Background Chronic disease management requires the ability to link patient records across multiple interactions with the health sector. South Africa’s National Health Laboratory Service (NHLS) conducts all routine laboratory monitoring for the country’s ...
J. Bor +10 more
semanticscholar +1 more source
Probabilistic record linkage and an automated procedure to minimize the undecided-matched pair problem [PDF]
Probabilistic record linkage allows the assembling of information from different data sources. In this article, we present a procedure in case a one-to-one relationship between records in different files is expected but is not found only by applying the ...
Carla Jorge Machado, Kenneth Hill
core
What predicts linkage to Surgeon's Certificates for Veterans who entered the Pension System? [PDF]
record linkage; sample selection bias; surgeon's ...
Tayatat Kanjanapipatkul
core
Austrian Journal of Statistics, 2016 We developed a record-linkage toolbox in order to compare the performance of various string-similarity measures for German surnames. This ”Matching Tool-Box” (MTB) is made up by independent, highly portable JAVA-programs.
Rainer Schnell +2 more
doaj +1 more source