document: Generating summaries for large collections of geo-referenced photographs We describe a framework for automatically selecting a summary set of photographs from a large collection of geo-referenced photos . The summary algorithm is based on spatial patterns in photo sets , but can be expanded to support social , temporal , as well as textual-topical factors of the photo set . The summary set can be biased by the user , the content of the user 's query , and the context in which the query is made . An initial evaluation on a set of geo-referenced photos shows that our algorithm performs well , producing results that are highly rated by users .
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