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SIGIR
2009
ACM
14 years 3 months ago
2009
ACM
In this paper we explore the use of category information for ad hoc retrieval in Wikipedia. We show that techniques for entity ranking exploiting this category information can als...
CIKM
2010
Springer
13 years 7 months ago
2010
Springer
In this paper we investigate the task of Entity Ranking on the Web. Searchers looking for entities are arguably better served by presenting a ranked list of entities directly, rat...
AIEDAM
2007
13 years 9 months ago
2007
Because of the increasing complexity of products and the design process, as well as the popularity of computer-aided documentation tools, the number of electronic and textual desi...
IC
2009
13 years 6 months ago
2009
Retrieving information from EHRs that are represented as XML documents is an important aspect for the users of this domain. Such retrieving may lead to some vague queries. There i...
ICADL
2005
Springer
14 years 2 months ago
2005
Springer
Metadata IR model has high precision and low recall because the query in Metadata IR model is strict that is, the query can express user information need exactly, while Full-text I...