In query expansion
, related words are added to user's original query and form a longer and more precise query to express users' retrieval intentions.
The second possible application of annotations is in the query expansion
or in query construction process.
In addition, automated query expansion
ensures that users don't miss relevant content even when they may not know all the right keywords or appropriate controlled vocabularies to use in a search.
The specific topics include query expansion
based on Mongolian semantics, subspace culling for continuous collision detection, designing and implementing a static test approach for embedded software, an area-based image matching algorithm and its implementation, and the real-time estimation of the road friction coefficient for an electric vehicle.
Often described as query expansion
and pseudo relevance feedback related research can be traced down to the standard information retrieval area, e.
The approach is known as query expansion
and can be done by expanding the query both before and after translation.
Automatic query expansion
via lexical-semantic relationships.
The system's ability to recognize the context of the problem by using locality based similarity heuristics and query expansion
(with the help of WorldNet).
Designed to give users greater context and avenues to pursue, Intelligent Query Expansion
offers suggestions based on your query and the document.
and query expansion
to assist biological information retrieval search.
With the AIE Ontology Module, customers can better correlate, access, and analyze information by using their existing ontologies as the basis for advanced entity extraction and query expansion
The establishment of term similarity in TSRM aims not only at the identification of similar concepts expressed by different terms across documents, but also it aims at the resolution of the so called term mismatch problem in IR, by allowing for query expansion
using similar terms.