query formulation造句

In addition, the four main phases of information retrieval includes indexing, query formulation, comparison and feedback.
Query formulation is where the information needed is expressed in the form of query interpret-able by IR software.
The authors identified query awareness as a very important feature in collaborative searching, which allows group members to not only share their query terms, but also learn better query formulation techniques from one another.
When information scientists from 1964 entered library schools, they brought with them competencies in relation to information retrieval in subject databases, including concepts such as recall and precision, boolean search techniques, query formulation and related issues.
It's difficult to find query formulation in a sentence. 用query formulation造句挺难的