736 search results - page 68 / 148 » Ranking Query Results using Context-Aware Preferences |
143
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DBSEC
2004
15 years 5 months ago
2004
A sequence of queries submitted by a database user within a short period of time may have a single, illuminating explanation. In this paper we consider sequences of single-record q...
130
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CCIA
2005
Springer
15 years 9 months ago
2005
Springer
Acquiring relevant information to keep user’s preferences up-to-date is crucial in recommender systems in order to close the cycle of recommendations. Ambient Intelligence is a s...
123
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ADCS
2004
15 years 5 months ago
2004
Traditional information retrieval (IR) systems respond to user queries with ranked lists of relevant documents. The separation of content and structure in XML documents allows indi...
122
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CORR
2010
Springer
15 years 4 months ago
2010
Springer
In this report, we unify two quite distinct approaches to information retrieval: region models and language models. Region models were developed for structured document retrieval....
129
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INTR
2007
15 years 4 months ago
2007
Purpose – The purpose of this paper is to identify the most popular techniques used to rank a web page highly in Google. Design/methodology/approach – The paper presents the r...