--feat_labelmap_table

Switch

--feat_labelmap_table TABLE

Description

Name of a table mapping raw feature names (e.g. LDA topic ids) to human-readable labels, used when displaying results (e.g. correlation output, tagclouds).

Argument and Default Value

A table name. Default: ''.

Details

Passed through to --outcome_table-adjacent classes (OutcomeGetter/OutcomeAnalyzer) as featureMappingTable. See --feat_labelmap_lex for the alternative, lexicon-derived source of labels (built automatically from --topic_lexicon when using LDA topic features), which is far more commonly used in practice than a hand-built mapping table.

Other Switches

Optional Switches:

• --feat_labelmap_lex (alternative source of labels)

• --bracket_labels (currently non-functional — see that page)

Example Commands

dlatkInterface.py -d dla_tutorial -t msgs -c user_id -f 'feat$cat_2000topics$msgs$user_id' \
--outcome_table blog_outcomes --outcomes age --feat_labelmap_table topic_labels --correlate