1. What’s new? Update on Netrics Matching Engine V4.0 and V4.1 Dave Chamberlain dave.chamberlain@netrics.com

2. Outside view Gartner MQ for Data Quality Tools – 2007 & 2008 “Customer references claim better accuracy in highly complex matching problems as compared to more traditional matching approaches, with a shorter time to implementation because comparatively less "programming" is needed. References also reflect the lack of domain bias in Netrics' technology -- customers are working with various types of data, including customer, product, financial, and others. In addition, references report a very positive experience with ease of use and performance of the technology ”

3. Added ease of integration and platforms Platforms supported Windows XP/2000/2003 (32 - 64) VMS (32/64) Linux (32/64) Sun Solaris (32/64) IBM AIX (32/64) HP-UX (32/64) Non Stop (32/64) and other Unix variants Language interfaces Microsoft COM /.NET - Visual Basic - C# Web services – SOAP/WSDL Java – J2EE and ANSI C / C++ Python TCP/IP

4. Netrics Matching Engine V 4.0 100% compatible with Version 3.3 Information Theory scoring added New integration methods –Web services interface – WSDL and standard SOAP calls –COM converted to native.NET API First name thesaurus being shipped – based on years of patient analysis String based predicates Loader/Syncer – sample code provided for adaptation by customers –C # /SQL Server –Java/Oracle

5. Netrics Matching Engine V 4.1 More matching innovations –Match request “dial” to determine token length relevance to overall match score –Bi-directional error tolerant thesauri error in query term matched to thesaurus with errors that match to records in error API extensions –Boolean operators –Nested match components DB2 and mySQL support added: –Netrics Command Center –Syncer/loader Grouping Engine - Beta

6. Netrics Control Center First version of Management GUI Connect to any Netrics Matching Engine Define/load tables directly from data sources: –Oracle, SQL Server, DB2, My SQL…. –CSV files Load thesaurus from CSV file List/query/delete/rename tables –Build in advanced query de-duplicate function Perform simple, multi and advanced-queries Developer workbench –Test matching requests –Generate VB, C #, Python and Java code

7. Demo - Netrics Control Center - NCC

8. Questions?