145 search results - page 19 / 29 » Efficient sampling of information in social networks |
FIRSTMONDAY
2010
13 years 4 months ago
2010
Abstract. Gullibility is the principal cause of bubbles. Investors and the general public get snared by a "beautiful illusion" and throw caution to the wind. Attempts to ...
AAAI
2008
13 years 10 months ago
2008
We address the problem of minimizing the propagation of undesirable things, such as computer viruses or malicious rumors, by blocking a limited number of links in a network, a dua...
ICML
2008
IEEE
14 years 8 months ago
2008
IEEE
Finding good representations of text documents is crucial in information retrieval and classification systems. Today the most popular document representation is based on a vector ...
CORR
2010
Springer
13 years 7 months ago
2010
Springer
In many networks, vertices have hidden attributes that are correlated with the network's topology. For instance, in social networks, people are more likely to be friends if t...
PERVASIVE
2010
Springer
13 years 9 months ago
2010
Springer
Abstract. Continuous sensing applications (e.g., mobile social networking applications) are appearing on new sensor-enabled mobile phones such as the Apple iPhone, Nokia and Androi...