Inconsistence result of Auto Complete of azure cognitive search

Question

Inconsistence result of Auto Complete of azure cognitive search

User 0

Hi Team, I am using cognitive search auto complete REST API, But every time the auto complete response is different(Inconsistence) for same auto complete search keyword.

API : [https://endpoint/indexes/indexname/autocomplete?api-version=2020-06-30-Preview&speller=lexicon&queryLanguage=en-US&autocompleteMode=twoTerms&suggesterName=suggester&search=sear

Mapping for the Field :

{
      "name": "field1",
      "type": "Edm.String",
      "searchable": true,
      "filterable": false,
      "retrievable": true,
      "sortable": false,
      "facetable": true,
      "key": false,
      "indexAnalyzer": null,
      "searchAnalyzer": null,
      "analyzer": "en.lucene",
      "normalizer": null,
      "synonymMaps": []
    }

Index Configuration for Auto complete:

"suggesters": [
    {
      "name": "suggester",
      "searchMode": "analyzingInfixMatching",
      "sourceFields": [
        "field1",
        "field2",
        "field3"
      ]
    }
  ]

Every time I am getting different response for auto complete API with same search keyword. Could anyone suggest.

Thanks in Advance.

Grmacjon-MSFT 19,301 Reputation points Moderator

2023-01-11T22:04:05.2166667+00:00

Hi Biplab Choudhury ,

Thanks for the question. When you say "Inconsistence" can you please share more details or an example?

are you getting any specific errors? is the query output not matching the terms configured in your Suggester?

Best,

Grace

User 0

Hi @Grmacjon-MSFT Thanks for your response,

For the same keyword we are getting different suggestions. For example

Auto complete REST API:

[https://endpoint/indexes/indexname/autocomplete?api-version=2020-06-30-Preview&speller=lexicon&queryLanguage=en-US&autocompleteMode=twoTerms&suggesterName=suggester&search=netw

Response(First Hit):

{
            "text": "network coverage",
            "queryPlusText": "network coverage"
        },
        {
            "text": "network quantum",
            "queryPlusText": "network quantum"
        },
        {
            "text": "network access",
            "queryPlusText": "network access"
        },
        {
            "text": "network and",
            "queryPlusText": "network and"
        },
        {
            "text": "network area",
            "queryPlusText": "network area"
        }

Response(Second Hit):

{
            "text": "network coverage",
            "queryPlusText": "network coverage"
        },
        {
            "text": "network quantum",
            "queryPlusText": "network quantum"
        },
        {
            "text": "network via",
            "queryPlusText": "network via"
        },
        {
            "text": "network_coverage_detail",
            "queryPlusText": "network_coverage_detail"
        },
        {
            "text": "network_coverage_type",
            "queryPlusText": "network_coverage_type"
        }

Thanks.

Grmacjon-MSFT 19,301 Reputation points Moderator

2023-01-20T00:51:44.24+00:00

@User thanks for the additional infomation. can you please share the search service name?

Your answer

Grmacjon-MSFT 19,301 Reputation points Moderator

2023-01-11T22:04:05.2166667+00:00

Hi Biplab Choudhury ,

Thanks for the question. When you say "Inconsistence" can you please share more details or an example?

are you getting any specific errors? is the query output not matching the terms configured in your Suggester?

Best,

Grace
User 0 Reputation points

2023-01-12T05:19:35.91+00:00

Hi @Grmacjon-MSFT Thanks for your response,

For the same keyword we are getting different suggestions. For example

Auto complete REST API:

[https://endpoint/indexes/indexname/autocomplete?api-version=2020-06-30-Preview&speller=lexicon&queryLanguage=en-US&autocompleteMode=twoTerms&suggesterName=suggester&search=netw

Response(First Hit):

{ "text": "network coverage", "queryPlusText": "network coverage" }, { "text": "network quantum", "queryPlusText": "network quantum" }, { "text": "network access", "queryPlusText": "network access" }, { "text": "network and", "queryPlusText": "network and" }, { "text": "network area", "queryPlusText": "network area" }

Response(Second Hit):

{ "text": "network coverage", "queryPlusText": "network coverage" }, { "text": "network quantum", "queryPlusText": "network quantum" }, { "text": "network via", "queryPlusText": "network via" }, { "text": "network_coverage_detail", "queryPlusText": "network_coverage_detail" }, { "text": "network_coverage_type", "queryPlusText": "network_coverage_type" }

Thanks.
Grmacjon-MSFT 19,301 Reputation points Moderator

2023-01-20T00:51:44.24+00:00

@User thanks for the additional infomation. can you please share the search service name?

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Inconsistence result of Auto Complete of azure cognitive search

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