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Harnessing Social Networks for Socia...

Bloess, Mark.

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Harnessing Social Networks for Social Awareness via Mobile Face Recognition.

紀錄類型:	書目-電子資源 : Monograph/item
正題名/作者:	Harnessing Social Networks for Social Awareness via Mobile Face Recognition./
作者:	Bloess, Mark.
出版者:	Ann Arbor : ProQuest Dissertations & Theses, : 2013,
面頁冊數:	76 p.
附註:	Source: Masters Abstracts International, Volume: 51-06.
Contained By:	Masters Abstracts International51-06(E).
標題:	Computer science. -
電子資源:	http://pqdd.sinica.edu.tw/twdaoapp/servlet/advanced?query=MR86024
ISBN:	9780494860243

Harnessing Social Networks for Social Awareness via Mobile Face Recognition.
Bloess, Mark.

Harnessing Social Networks for Social Awareness via Mobile Face Recognition. - Ann Arbor : ProQuest Dissertations & Theses, 2013 - 76 p.

Source: Masters Abstracts International, Volume: 51-06.

Thesis (M.A.Sc.)--University of Ottawa (Canada), 2013.

With more and more images being uploaded to social networks each day, the resources for identifying a large portion of the world are available. However the tools to harness and utilize this information are not sufficient. This thesis presents a system, called PhacePhinder, which can build a face database from a social network and have it accessible from mobile devices. Through combining existing technologies, this is made possible. It also makes use of a fusion probabilistic latent semantic analysis to determine strong connections between users and content. Using this information we can determine the most meaningful social connection to a recognized person, allowing us to inform the user of how they know the person being recognized. We conduct a series of offline and user tests to verify our results and compare them to existing algorithms. We show, that through combining a user's friendship information as well as picture occurrence information, we can make stronger recommendations than based on friendship alone. We demonstrate a working prototype that can identify a face from a picture taken from a mobile phone, using a database derived from images gathered directly from a social network, and return a meaningful social connection to the recognized face.

ISBN: 9780494860243Subjects--Topical Terms:

523869
Computer science.

Harnessing Social Networks for Social Awareness via Mobile Face Recognition.
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