Integration of enterprise applications (EAI) and e-business integration are time-consuming and expensive. This thesis proposes pattern mining to determine identical object classes. Processes are integrated based on declared integration goals and known software behavior. A model-driven approach...

Supervisory data are typically not conceived for statistical purposes or considered "official statistics", but they are disclosed to the public, either directly by the supervised institutions or indirectly by the competent authorities. This disclosure is required under Pillar 3 of the Basel...

Better understanding the geography of women's labor market outcomes within countries is important to inform targeted efforts to increase women's economic empowerment. This paper assesses the extent to which a method that combines simulated survey data from urban areas in Mexico with broadly...

Der Gedanke der Entscheidungsunterstützung durch externe Daten ist nicht neu, so haben beispiels­weise Wirtschaftsdienste und Marktforschungsinstitute mittlerweile eine lange Tradition. Die erfor­der­lichen Informationen aber genau zum richtigen Zeitpunkt, in der richtigen Menge und in...

The objective of the RTEPMS (Real-Time Environmental Parameters Monitoring System) project is to design and implement a general-purpose environmental parameter monitoring system. The main focus is on measuring water quality parameters is several use cases. To achieve this goal, monitoring will...

Die Integration statistischer und geografischer Informationen gewinnt zunehmend an Bedeutung. Der Statistische Verbund arbeitet aktiv an der Schaffung einer nachhaltigen Infrastruktur zur dauerhaften Implementierung der Integration von Geo- und Statistikdaten. Damit soll Politik, Wissenschaft...

The Databank of the Centre for Economic and Regional Studies has established Admin3, the third round of the Panel of Administrative Data. The data source contains administrative data of the National Health Insurance Fund Administration, the Hungarian State Treasury, the National Tax and Customs...

In Official Statistics, interest in data integration has grown enormously, but the effect of integration procedures on statistical analysis has not yet been sufficiently developed. Data integration is not an error-free procedure and linkage errors, as false links and missed links can invalidate...

We consider nonparametric estimation of a distribution function when data are collected from multiple overlapping data sources. Main statistical challenges include (1) heterogeneity of data sets, (2) unidentified duplicated records across data sets, and (3) dependence due to sampling without...

Abstract In the presence of heterogeneity between the randomized controlled trial (RCT) participants and the target population, evaluating the treatment effect solely based on the RCT often leads to biased quantification of the real-world treatment effect. To address the problem of lack of...