Confidence Algorithm for U.S. and Canadian Addresses - Spectrum_OnDemand - addressing - web_services - Latest

Spectrum OnDemand Web Services (REST)

Product type
Software
Portfolio
Verify
Product family
Spectrum
Product
Spectrum > Geocoding > Enterprise Tax
Spectrum > Web Services
Spectrum > Spatial > Spectrum Spatial
Spectrum > Spectrum Platform
Spectrum > Quality > Addressing
Spectrum > Quality > Spectrum Quality
Spectrum > Spatial > Spectrum Spatial Insights
Spectrum > Discovery
Spectrum OnDemand
Spectrum > Dataflow Designer
Spectrum > Spatial > Spectrum Spatial Analyst
Spectrum > Quality > Context Graph
Version
Latest
Language
English
Product name
Spectrum OnDemand
Title
Spectrum OnDemand Web Services (REST)
Copyright
2024
First publish date
2006
ft:lastEdition
2024-07-17
ft:lastPublication
2024-07-17T23:23:16.481321

The following table details the scoring and logic behind the ValidateAddress confidence algorithm for U.S. and Canadian addresses.

Table 1. Confidence Algorithm for U.S. and Canadian Addresses

Field

Weight/Match Score

Factor if Changed1

Factor If Filled2

Country

10

100%

0%

City

10

50%

75%

StateProvince

15

50%

75%

PostalCode

15

25%

25%

StreetName

15

50%

75%

HouseNumber

15

50%

75%

Directionals

10

50%

75%

StreetSuffix

5

50%

75%

ApartmentNumber

5

50%

75%

1 Refers to instances when the input data in this field is changed in order to achieve a match.
2 Refers to instances when the input data in this field is not present but is filled in order to achieve a match.