I would suggest that you identify which bits of the data are the most likely to vary if the addresses are different. For example if the addresses have zip codes attached then if those differ the addresses differ too.

Basically I would only get cosy with baysian filters et all after wiping out similar addresses with identical zip codes or similar.

--tidiness is the memory loss of environmental mnemonics

In reply to Re: Merge/Purge address data by EvdB
in thread Merge/Purge address data by cleverett

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