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van Zwol; Roelof
Barcelona, ES
No. of patents:

Patent Number Title Of Patent Date Issued
8156002 Contextual ad matching strategies that incorporate author feedback April 10, 2012
An ad matching system that includes an interactive client permits a triggering Web page author to provide feedback on a candidate advertisement for the page. Author feedback is used to rank ads for display on the triggering page. Preferably author feedback is also incorporated into a
8112428 Clustering image search results through voting: reciprocal election February 7, 2012
A search results page contains images that are organized based on the visual features of those images; images that have common visual features are grouped together using either a folding or a reciprocal election technique. Images that pertain to a particular meaning of a query term a

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