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Search found 6 results on 1 pages for 'jaro'.

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• Optimizing Jaro-Winkler algorithm

  - by Pentium10

  I have this code for Jaro-Winkler algorithm taken from this website. I need to run 150,000 times to get distance between differences. It takes a long time, as I run on an Android mobile device. Can it be optimized more? public class Jaro { /** * gets the similarity of the two strings using Jaro distance. * * @param string1 the…

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• Doing order by using the Jaro-Winkler distance algorithm?

  - by Pentium10

  I am wondering how would I be able to run a SQLite order by in this manner select * from contacts order by jarowinkler(contacts.name,'john smith'); I know Android has a bottleneck with user defined functions, do I have an alternative?

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• Desktop Fun: Add New Theme Packs to Windows 7

  - by Asian Angel

  One of the wonderful things about Windows 7 is the availability of new themes and with more becoming available each month there are plenty to choose from. Join us as we take a look at sampler set of the great themes that you can download for your system. For the themes shown here we have included a full-screen image and a screenshot showing the…

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• MongoDB - how to join parent and child products by reference

  - by Jaro

  my mongo collection stores products. There are two product types: child and parent. Parent product holds array of its child as reference. Use case: use mydb; child1 = { _id: 1, name: "Child 1", is_child: true, is_parent: false, children : [] } child2 = { _id: 2, name: "Child 2", is_child: true, is_parent:…

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• Python performance improvement request for winkler

  - by Martlark

  I'm a python n00b and I'd like some suggestions on how to improve the algorithm to improve the performance of this method to compute the Jaro-Winkler distance of two names. def winklerCompareP(str1, str2): """Return approximate string comparator measure (between 0.0 and 1.0) USAGE: score = winkler(str1, str2) ARGUMENTS: str1 The…

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• Please help fix and optimize this query

  - by user607217

  I am working on a system to find potential duplicates in our customers table (SQL 2005). I am using the built-in SOUNDEX value that our software computes when customers are added/updated, but I also implemented the double metaphone algorithm for better matching. This is the most-nested query I have created, and I can't help but think there…

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