Texonom
Texonom
/
Society
Society
/Social Science/Sociology/Sociology Theory/Organization Theory/Organizational behavior/Organizational development/Sociotechnical sytem/Information System/Information retrieval/
Query expansion
Search

Query expansion

Creator
Creator
Seonglae ChoSeonglae Cho
Created
Created
2023 Sep 13 1:41
Editor
Editor
Seonglae ChoSeonglae Cho
Edited
Edited
2025 Mar 10 15:23
Refs
Refs
Q-D Relevance

QE

주어진 쿼리를 재구성

사용자 입력을 평가하고 추가 문서와 일치하도록 검색 쿼리를 확장하는 작업이 포함
 
 
 
 
 
 
Query expansion
Query expansion (QE) is the process of reformulating a given query to improve retrieval performance in information retrieval operations, particularly in the context of query understanding.[1] In the context of search engines, query expansion involves evaluating a user's input (what words were typed into the search query area, and sometimes other types of data) and expanding the search query to match additional documents. Query expansion involves techniques such as:
Query expansion
https://en.wikipedia.org/wiki/Query_expansion
 
 
 
 

Recommendations

Texonom
Texonom
/
Society
Society
/Social Science/Sociology/Sociology Theory/Organization Theory/Organizational behavior/Organizational development/Sociotechnical sytem/Information System/Information retrieval/
Query expansion
Copyright Seonglae Cho