314 citations · 448 across the 3 of their papers we have counts for
3 papers
cs.IR2019★ 35 cited
A novel model for query expansion using pseudo-relevant web knowledge
Hiteshwar Kumar Azad, Akshay Deepak
In the field of information retrieval, query expansion (QE) has long been used as a technique to deal with the fundamental issue of word mismatch between a user's query and the tar…
cs.IR2019★ 99 cited
A new approach for query expansion using Wikipedia and WordNet
Hiteshwar Kumar Azad, Akshay Deepak
Query expansion (QE) is a well-known technique used to enhance the effectiveness of information retrieval. QE reformulates the initial query by adding similar terms that help in re…
cs.IR2017★ 314 cited
Query expansion techniques for information retrieval: A survey
Hiteshwar Kumar Azad, Akshay Deepak
With the ever increasing size of the web, relevant information extraction on the Internet with a query formed by a few keywords has become a big challenge. Query Expansion (QE) pla…