1243 search results - page 193 / 249 » Search Engines: Information Retrieval in Practice |
CIKM
2009
Springer
15 years 4 months ago
2009
Springer
While numerous metrics for information retrieval are available in the case of binary relevance, there is only one commonly used metric for graded relevance, namely the Discounted ...
WWW
2007
ACM
15 years 10 months ago
2007
ACM
Spammers use questionable search engine optimization (SEO) techniques to promote their spam links into top search results. In this paper, we focus on one prevalent type of spam ? ...
EUROMICRO
2000
IEEE
15 years 2 months ago
2000
IEEE
Digital libraries and OPACs are offering an enormous collection of information resources which can be accessed through Internet by quite different users thanks to the existence of...
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IR
2000
14 years 9 months ago
2000
Domain-specific internet portals are growing in popularity because they gather content from the Web and organize it for easy access, retrieval and search. For example, www.campsear...
IR
2008
14 years 9 months ago
2008
Substantial medical data, such as discharge summaries and operative reports are stored in electronic textual form. Databases containing free-text clinical narratives reports often...