619 search results - page 95 / 124 » Characterizing user behavior in online social networks |
82
Voted
CHI
2010
ACM
15 years 5 months ago
2010
ACM
A typical consent dialog was shown in 2×2×3 experimental variations to 80,000 users of an online privacy tool. We find that polite requests and button texts pointing to a volun...
111
Voted
LAWEB
2007
IEEE
15 years 6 months ago
2007
IEEE
We perform a statistical analysis of user’s reaction time to a new discussion thread in online debates on the popular news site Slashdot. First, we show with KolmogorovSmirnov t...
HCI
2007
15 years 1 months ago
2007
We present our work on emotionally expressive avatars, animated virtual characters that can express emotions via facial expressions. Because these avatars are highly distinctive an...
108
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WIOPT
2005
IEEE
15 years 6 months ago
2005
IEEE
In this paper we develop distributed approaches for power allocation and scheduling in wireless access networks. We consider a model where users communicate over a set of parallel...
104
Voted
PIMRC
2010
IEEE
14 years 10 months ago
2010
IEEE
Abstract--Is the temporal dimension alone sufficient to characterize contacts in opportunistic networks? Several studies analyze the temporal aspect of contacts with significant re...