TextMorph Arguments - Aster Analytics

Teradata Aster® Analytics Foundation User GuideUpdate 2

Product
Aster Analytics
Release Number
7.00.02
Published
September 2017
Language
English (United States)
Last Update
2018-04-17
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uce1497542673292.ditamap
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B700-1022
Product Category
Software
WordColumn
Specifies the name of the input table column that contains the words.
POSTagColumn
[Optional] Specifies the name of the input table column that contains the part-of-speech (POS) tags of the words, generated by the function POSTagger.

If you specify this argument, the function outputs each morph according to its POS tag.

SingleOutput
[Optional] Specifies whether to output only one morph for each word. Default: 'true'. If you specify 'false', the function outputs all morphs for each word.
POS
[Optional] Specifies the parts of speech to output. A pos can be 'noun', 'verb', 'adj', or 'adv'. Specification order is irrelevant; the order of precedence is: 'noun', 'verb', 'adj', 'adv'. Default: All parts of speech.

If you specify this argument and SingleOutput ('true'), then the function outputs only the first pos.

The function does not determine the part of speech of the word from its context, it uses all possible parts of speech for the word in the dictionary.
Accumulate
[Optional] Specifies the names of the input columns to copy to the output table.