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WWW
2010
ACM
14 years 2 months ago
Keyword extraction for social snippets
Today, a huge amount of text is being generated for social purposes on social networking services on the Web. Unlike traditional documents, such text is usually extremely short an...
Zhenhui Li, Ding Zhou, Yun-Fang Juan, Jiawei Han
ICCV
2011
IEEE
12 years 7 months ago
Inferring Social Relations from Visual Concepts
In this paper, we study the problem of social relational inference using visual concepts which serve as indicators of actors’ social interactions. While social network analysis ...
Lei Ding, Alper Yilmaz
WWW
2010
ACM
14 years 2 months ago
Inferring relevant social networks from interpersonal communication
Researchers increasingly use electronic communication data to construct and study large social networks, effectively inferring unobserved ties (e.g. i is connected to j) from obs...
Munmun De Choudhury, Winter A. Mason, Jake M. Hofm...
MUM
2009
ACM
251views Multimedia» more  MUM 2009»
14 years 2 months ago
WiMo: location-based emotion tagging
In this paper we introduce WiMo, a location-based social networking tool that enables users to share and store their emotional feelings about places. WiMo creates a mobile social ...
Ruturaj N. Mody, Katharine S. Willis, Roland Kerst...
CHI
2010
ACM
14 years 6 days ago
Moving beyond untagging: photo privacy in a tagged world
Photo tagging is a popular feature of many social network sites that allows users to annotate uploaded images with those who are in them, explicitly linking the photo to each pers...
Andrew Besmer, Heather Richter Lipford