Allows you to specify misspelled or Wildcard terms and return all matching terms in IDOL Content Component. You can also use TermExpand
to return the term phrases that internal synonym links (returned by a query with the Synonym parameter) correspond to.
You can also restrict the term expansion for Wildcard or misspelled terms to terms in UnstemmedTrackFields by adding a field restriction.
http://12.3.4.56:9100/action=TermExpand&Text=sound&Expansion=Fuzzy
This action requests fuzzy matches for the term sound
.
http://12.3.4.56:9100/action=TermExpand&Text=Mauri*:Country&Expansion=Wild
This action requests terms that start with Mauri
in the Country
field. In this example, the Country
field must be configured in UnstemmedTrackFields.
The following action parameters are required.
Parameter | Description |
---|---|
Expansion | The expansion type to use. |
Text | The text or synonym link to expand. |
This action accepts the following optional parameters.
Parameter | Description |
---|---|
LanguageType | The language type of the Text. |
MaxTerms | The maximum number of terms or term phrases to return. |
MinDocOccs | The minimum number of times that a term must occur to return as an expansion. |
OutputEncoding | The encoding to convert the results to. |
Stemming | Whether to stem the terms in the results list. |
Synchronous | Whether to run the action synchronously or asynchronously. |
TermDetails | Whether to return details of the number of documents that each term occurs in. |
Type | The value to use to sort the result terms. |
This action accepts the following standard ACI action parameters.
Parameter | Description |
---|---|
ActionID | A string to use to identify an ACI action. |
EncryptResponse | Encrypt the output. |
FileName | The file to write output to. |
ForceTemplateRefresh | Forces the server to load the template from disk. |
Output | Writes output to a file. |
ResponseFormat | The format of the action output. |
Template | The template to use for the action output. |
TemplateParamCSVs | A list of variables to use for the specified template. |
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