@George Lai Thanks for asking question,
To set up synonymMaps on Azure Cognitive Service using JSON, you can use the REST API to create or update an index. The "synonymMaps" property is an optional field that allows you to specify the name of the synonym map that you want to use for a particular field.
Here's an example of how you can set up a synonym map for a field called "description" in your index:
{
"name": "my_index",
"fields": [
{
"name": "description",
"type": "Edm.String",
"synonymMaps": [ "my_synonyms" ]
}
],
"synonymMaps": [
{
"name": "my_synonyms",
"format": "solr",
"synonyms":"
USA, United States, United States of America\n
Washington, Wash., WA => WA\n"
}
]
}
In this example, we're creating an index called "my_index" with a field called "description".
We're also specifying a synonym map called "my_synonyms" that we want to use for the "description" field. The synonym map is defined in the "synonymMaps" property as a JSON object with a "name", "format", and "synonyms" property.
The "format" property specifies the format of the synonym map, which in this case is "solr". The "synonyms" property contains the actual synonym mappings, which are defined using the Solr syntax.
Note that- A synonym map consists of name, format, and rules that function as synonym map entries. The only format that is supported is solr
, and the solr
format determines rule construction.
For more details see- https://learn.microsoft.com/en-us/azure/search/search-synonyms
Hope this helps.
let us know.