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ICDE
2010
IEEE

IQ^P: Incremental Query Construction, a Probabilistic Approach

13 years 8 months ago
IQ^P: Incremental Query Construction, a Probabilistic Approach
—This paper presents IQP - a novel approach to bridge the gap between usability of keyword search and expressiveness of database queries. IQP enables a user to start with an arbitrary keyword query and incrementally refine it into a structured query through an interactive interface. The enabling techniques of IQP include: (1) a conceptual framework for incremental query construction; (2) a probabilistic model to assess the possible informational needs represented by a keyword query; (3) an algorithm to perform an optimal query construction.
Elena Demidova, Xuan Zhou, Wolfgang Nejdl
Added 17 Jul 2010
Updated 17 Jul 2010
Type Conference
Year 2010
Where ICDE
Authors Elena Demidova, Xuan Zhou, Wolfgang Nejdl
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