789 search results - page 40 / 158 » Supporting User Query Relaxation in a Recommender System |
110
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ICWL
2009
Springer
15 years 11 months ago
2009
Springer
This paper discusses the rationale for the representation of user feedback in a structured and reusable format so that it can be reused by different recommender systems. We emphasi...
141
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SPIRE
2005
Springer
15 years 10 months ago
2005
Springer
Effective information retrieval in XML documents requires the user to have good knowledge of document structure and of some formal query language. XML query languages like XPath a...
161
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ICML
2009
IEEE
16 years 5 months ago
2009
IEEE
Most models of utility elicitation in decision support and interactive optimization assume a predefined set of "catalog" features over which user preferences are express...
153
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SIGMOD
2010
ACM
15 years 9 months ago
2010
ACM
MapReduce is a popular framework for data-intensive distributed computing of batch jobs. To simplify fault tolerance, the output of each MapReduce task and job is materialized to ...
146
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JSS
2007
15 years 4 months ago
2007
To efficiently make use of information and services available in ubiquitous environments, mobile users need novel means for locating relevant content, where relevance has a user-s...