27 search results - page 3 / 6 » Asking questions of targeted strangers on social networks |
WSDM
2010
ACM
14 years 2 months ago
2010
ACM
Online social networks are now a popular way for users to connect, express themselves, and share content. Users in today's online social networks often post a profile, consis...
ACMICEC
2006
ACM
13 years 11 months ago
2006
ACM
This paper formalizes the semantics of trust and studies the transitivity of trust. On the Web, people and software agents have to interact with “strangers”. This makes trust ...
SODA
2008
ACM
13 years 6 months ago
2008
ACM
In this paper, we study the spread of influence through a social network, in a model initially studied by Kempe, Kleinberg and Tardos [14, 15]: We are given a graph modeling a soc...
EEE
2004
IEEE
13 years 9 months ago
2004
IEEE
e-Transformation technologies, for the past few years, have been evolving towards the goal of information integration and system interoperability. While there is no doubt that int...
LREC
2008
13 years 6 months ago
2008
The goal of this work is to introduce an architecture to automatically detect the amount of stress in the speech signal close to real time. For this an experimental setup to recor...