{"id":157387,"date":"2005-01-01T00:00:00","date_gmt":"2005-01-01T00:00:00","guid":{"rendered":"https:\/\/www.microsoft.com\/en-us\/research\/msr-research-item\/the-visual-decision-maker-a-recommendation-system-for-collocated-users\/"},"modified":"2018-10-16T22:06:14","modified_gmt":"2018-10-17T05:06:14","slug":"the-visual-decision-maker-a-recommendation-system-for-collocated-users","status":"publish","type":"msr-research-item","link":"https:\/\/www.microsoft.com\/en-us\/research\/publication\/the-visual-decision-maker-a-recommendation-system-for-collocated-users\/","title":{"rendered":"The Visual Decision Maker: A recommendation system for collocated users"},"content":{"rendered":"<div class=\"asset-content\">\n<p>We present the Visual Decision Maker (VDM), an application that gives movie recommendations to groups of people sitting together. The VDM provides a TV like user experience: a stream of movie stills flows towards the center of the screen, and users press buttons on remote controls to vote on the currently selected movie. A collaborative filtering engine provides recommendations for each user and for the group as a whole based on the votes. Three principles guided our design of the VDM: shared focus, dynamic pacing, and encouraging conversations. In this paper we present the results of a four month public installation and a lab study showing how these design choices affected people&#8217;s usage and people&#8217;s experience of the VDM. Our results show that shared focus is important for users to feel that the group&#8217;s tastes are represented in the recommendations.<\/p>\n<\/div>\n<p><!-- .asset-content --><\/p>\n","protected":false},"excerpt":{"rendered":"<p>We present the Visual Decision Maker (VDM), an application that gives movie recommendations to groups of people sitting together. The VDM provides a TV like user experience: a stream of movie stills flows towards the center of the screen, and users press buttons on remote controls to vote on the currently selected movie. A collaborative [&hellip;]<\/p>\n","protected":false},"featured_media":0,"template":"","meta":{"msr-url-field":"","msr-podcast-episode":"","msrModifiedDate":"","msrModifiedDateEnabled":false,"ep_exclude_from_search":false,"_classifai_error":"","msr-author-ordering":null,"msr_publishername":"AIGA: American Institute of Graphic Arts","msr_publisher_other":"","msr_booktitle":"","msr_chapter":"","msr_edition":"Proceedings of the 2005 conference on Designing for User eXperience","msr_editors":"","msr_how_published":"","msr_isbn":"1-59593-250-X","msr_issue":"","msr_journal":"","msr_number":"","msr_organization":"","msr_pages_string":"21","msr_page_range_start":"21","msr_page_range_end":"","msr_series":"","msr_volume":"","msr_copyright":"","msr_conference_name":"Proceedings of the 2005 conference on Designing for User eXperience","msr_doi":"","msr_arxiv_id":"","msr_s2_paper_id":"","msr_mag_id":"","msr_pubmed_id":"","msr_other_authors":"Markus 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