A stop list is a table
of words that you want to ignore in your text analysis. By eliminating
some commonly used words, such as the various forms of the verb “to
be,” you can filter out noise from your analysis. SAS Visual
Analytics supports English language text analysis and includes a stop
list for English.
To load a stop list:
-
Select
ToolsLoad Text Analytics Stop List.
-
Make changes to the
location and library if necessary. Each stop list must be stored in
its own metadata folder.
A table that is named
ENGSTOPL is registered in the specified location and library.
-
SAS
Visual Analytics supports one stop list for each SAS LASR Analytic Server.
You load the stop list (which is a table) to memory by performing
the previous steps. If more than one library is registered for SAS LASR Analytic Server,
then you can use any one of them. If you load a stop list more than
once or use more than one library, then the server uses the last stop
list that was loaded to memory.