Difference between revisions of "Cold-Start Problem"

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'''Cold-start problems''' occur when past data is scarce, e.g. after the initial start of a system, or if a new [[user]] or [[item]] is added to the system.
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#REDIRECT [[Cold-start problem]]
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Pure [[collaborative filtering]] methods are not able to come up with good predictions in such scenarios.
 
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[[Wikipedia: Cold start]]
 

Latest revision as of 09:56, 26 September 2011

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