Java/MySQL Probabilistic Record Linkage System

I require a program with a GUI that will perform probabilistic record linkage upon ANY two databases the user loads into the program. The resulting records must then be placed into a new database. The program should do the following:

Have a simple GUI

Allow user to load ANY two databases in

Program must remove duplicates in each database respectively, before comparing the records in each one to the records in the other to find further duplicates, and then removing the duplicate.

Program must also consider if each database has different naming standards, example 'Salary' vs 'Wage'.

Program must consider that attributes will not necessarily be in same order.

Program must consider that different formatting may be used for data, example, one data base could store address details under one attribute 'Address' while another may use 'Street', 'City', 'State' etc. thus the program must consider that one attribute in database A could be a duplicate of multiple attributes in Database B.

If Database A has one unique attribute that Database B does not, that attribute must be added to the resulting database, even though some records in database B will contain null.

Probabilistic techniques must be used to achieve this, and further requirements will likely be identified during development but I will be in constant communication so do not worry. Thank you.

People with knowledge of record linkage preferred.

This program will be used by staff and must be simple and easy to understand. It must also be easily maintained by our software engineers so good commenting is a must as modifications may be made in future if further needs are identified. This program will be used at our firm so accuracy and reliability is a must. thank you for understanding

Compétences : Administration de Bases de données, Programmation de bases de données, Java, MySQL

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Concernant l'employeur :
( 0 commentaires ) United Kingdom

N° du projet : #12737200

13 freelance font une offre moyenne de $395 pour ce travail


I have experience of creating similar db sync app where field can have different name or completely missing some time. I have total 15 years of experience in software development

352 $ USD en 3 jours
(98 Commentaires)

Hi, we have read the project description and we are very confident to do the project from start till end. We definitely have some questions when we discuss the project/s with you. We will finish project in timely manne Plus

870 $ USD en 10 jours
(116 Commentaires)

Hello, I am interested in this project, Let me know if i am in your shortlist, i can submit my detailed proposal after that. Thanks, Sathies

500 $ USD en 10 jours
(82 Commentaires)

Hello I am Java based software development expert and interested in this project. I have reviewed your requirements regarding software for probabilistic record linkage system. Please communicate to discuss f Plus

250 $ USD en 7 jours
(386 Commentaires)

Java and Mysql EXPERT here. Contact me ASAP. I am interested. Thanks, Junaid

352 $ USD en 10 jours
(87 Commentaires)

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352 $ USD en 5 jours
(35 Commentaires)

1-Loads two database 2-Program remove duplicates [ with different scenarios] 3-Makes new database I read the naming standard and address related [url removed, login to view] as you its just a program and not intelligent as human Plus

1300 $ USD en 30 jours
(8 Commentaires)

Hi, I have doubts about what you call a database. Is is a table in a database? Is it a text file? Anyway, I can implement a C# program with a GUI where the users loads the "databases" and then perform the required task Plus

224 $ USD en 10 jours
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Dear, I already read your job post in carefully and understood your requirement well. I have good and full experiences on web and android & ios app development for 8 years up. And I had developed many native and h Plus

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164 $ USD en 3 jours
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There are a tons of reason NOT to choose me! But, ironically, I am a professional database engineer on iOS and Android and I will deliver the best job out there. Still, let's talk about why you shouldn't hire me right Plus

100 $ USD en 3 jours
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250 $ USD en 8 jours
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