Query pipeline features

A query pipeline feature is a type of query pipeline action or Coveo Machine Learning (Coveo ML) model association that can be expressed through specific query pipeline language (QPL) syntax in a query pipeline statement definition. The articles in this section provide information and examples for these query pipeline features.

Query pipeline feature names

Query pipeline features have different names in the Search API and Coveo Administration Console:

Search API Coveo Administration Console

queryParamOverride

Query parameters

thesaurus

Thesaurus

stop

Stop Words

filter

Filters

ranking

Ranking Expressions

top

Featured Results

rankingWeight

Ranking Weights

recommendation

Machine Learning - Content Recommendations

topClicks

Machine Learning - Automatic Relevance Tuning

querySuggest

Machine Learning - Query Suggestions

trigger

Triggers