Model training properties file
This table shows the re-training configurable parameters:
| Name | Description | Example of usage |
|---|---|---|
| dburl | Connection to the database.
Required. |
dburl=jdbc:postgresql://localhost/crm_test?user=crm&password=admin |
| dbschema | Database schema. The default value is public. | dbschema=schema_la
|
| lsfilepathname | PL: Purchase Likelihood file's path name. | lsfilepathname=/tmp/lsparams.conf |
| trainingratio | Float from 0 to 1, proportion of the dataset to be used for training.
Required. |
trainingratio=0.7 |
| today | Reference date for "today“.
Default is current date. |
today=2017-01-01 |
| obslen | Observation period.
Days. |
obslen=30 |
| trainlen | Training period is followed by lastpurchasebaseline date. Default value is 330 days. | trainlen=330 |
| filter | Filtering expression to discard qualified transactions from PL
calculation. Filter gets copied into the
lsfilepathname file after model training.
See Filtering for details. |
filter=TOTALCOST<1000 |
| features | All the features are included by default, order is fixed. | features=1 3 5 10 7 9 |