Image query reformulation over different search stages
نویسندگان
چکیده
منابع مشابه
Analysis of Query Reformulation Types on Different Search Tasks
This study examined the frequency of query reformulation types in task-driven experiment, and how it is related to task type and individual differences among users. Our results indicated that Specialization and Word Substitution were the two most frequent query reformulation types. In addition, the type of search task had a significant effect on the type of query reformulation.
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Semantic search is a research area in which the goal is to understand the users intended meaning of the query. This requires disambiguation of the user query and interpreting the semantics of the query. Semantic search would thus improve the users search experience through more precise result sets. Moreover, ontologies are explicit conceptualizations of domains, defining concepts, their propert...
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ژورنال
عنوان ژورنال: Proceedings of the American Society for Information Science and Technology
سال: 2009
ISSN: 0044-7870
DOI: 10.1002/meet.2009.14504603121