TD_WordEmbeddings Syntax | WordEmbeddings - TD_WordEmbeddings Syntax - Analytics Database

Database Analytic Functions

Deployment
VantageCloud
VantageCore
Edition
Enterprise
IntelliFlex
VMware
Product
Analytics Database
Release Number
17.20
Published
June 2022
Language
English (United States)
Last Update
2024-04-06
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Product Category
Teradata Vantageā„¢
TD_WordEmbeddings (
ON { table | view | (query) } AS InputTable PARTITION BY ANY
ON { table | view | (query) } AS ModelTable DIMENSION
USING
  IDColumn('IDColumn')
  ModelVectorColumns({ 'vector_columns | vector_columns_range' }[,...])
  ModelTextColumn('text_columns')
  PrimaryColumn ('text_column')
[ SecondaryColumn ('text_column')]
[ Accumulate ('text_column') ]
[ Operation({ 'token-embedding' | 'doc-embedding' |'token2token-similarity'|'doc2doc-similarity'}) ]
[ RemoveStopWords({'true'|'t'|'yes'|'y'|'1'|'false'|'f'|'no'|'n'|'0'})]
[ ConvertToLowerCase({'true'|'t'|'yes'|'y'|'1'|'false'|'f'|'no'|'n'|'0'})]
[ StemTokens ({'true'|'t'|'yes'|'y'|'1'|'false'|'f'|'no'|'n'|'0'})]
)
You can call this function from:
  • The FROM clause of a SELECT statement
  • As part of a CREATE TABLE statement
  • As part of a CREATE VIEW statement