1.1 - 8.10 - NamedEntityFinder Input - Teradata Vantage

Teradata Vantage™ - Machine Learning Engine Analytic Function Reference

Product
Teradata Vantage
Release Number
1.1
8.10
Release Date
October 2019
Content Type
Programming Reference
Publication ID
B700-4003-079K
Language
English (United States)

Input Table Schema

The table can have additional columns, but the function ignores them.

Column Data Type Description
text_column VARCHAR Contains input text.
accumulate_column Any Column to copy to output table.

ConfigurationTable Schema

This table is optional.

Column Data Type Description
model_name VARCHAR Name of an entity type (for example, PERSON, LOCATION, or EMAIL).
model_type VARCHAR One of these model types:
model_type Description
'max entropy' Maximum entropy language model created by training
'rule' Rule-based model, a plain text file with one regular expression on each line
'dictionary' Dictionary-based model, a plain text file with one word on each line
'reg exp' Regular expression that describes entity_type
model_file VARCHAR Name of model file that describes the entity type. This column appears if model_type is not 'reg exp'.
reg_exp VARCHAR Regular expression that describes the entity type. This column appears if model_type is 'reg exp'.