| http://www.w3.org/ns/prov#value | - sing information from user video game interactions to target advertisements, such as advertisements to be served in video games for exampleWO2004040395A2 *31 Oct 200313 May 2004Zvi GilulaA method of doing business by a cellular gameWO2007115482A1 *28 Mar 200718 Oct 2007Zhao DaiA method and system for issuing network advertisements* Cited by examinerClassifications U.S. Classification705/14.59, 705
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