398 search results - page 71 / 80 » Personalized web search using context enhanced query |
ECIR
2007
Springer
14 years 11 months ago
2007
Springer
Measuring the similarity between documents and queries has been extensively studied in information retrieval. However, there are a growing number of tasks that require computing th...
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EDBT
2012
ACM
12 years 12 months ago
2012
ACM
Query optimization in RDF Stores is a challenging problem as SPARQL queries typically contain many more joins than equivalent relational plans, and hence lead to a large join orde...
MM
2009
ACM
15 years 4 months ago
2009
ACM
In this paper, we present an automatic web image mining system towards building a universal human age estimator based on facial information, which is applicable to all ethnic grou...
BMCBI
2006
14 years 9 months ago
2006
Background: The identification of patterns in biological sequences is a key challenge in genome analysis and in proteomics. Frequently such patterns are complex and highly variabl...
UM
2007
Springer
15 years 3 months ago
2007
Springer
Personalization is one of the important research issues in the areas of information retrieval and Web search. Providing personalized services that are tailored toward the specific...