Sciweavers

CSE
2009
IEEE

How Did You Get to Know That? A Traceable Word-of-Mouth Algorithm

13 years 10 months ago
How Did You Get to Know That? A Traceable Word-of-Mouth Algorithm
Word-of-mouth communication has been shown to play a key role in a variety of environments such as viral marketing and virus spreading. A family of algorithms, generally known as information spreading algorithms or word-of-mouth algorithms, has been developed to characterize such behavior. These algorithms are able to model important aspects of this type of communication. However, they have limitations, including the inability to: (1) capture when the communications or contacts take place and (2) explain where the influence comes from. These drawbacks have limited the studies about how the spreading of influence takes place in social networks. In this paper, we present a new word-ofmouth algorithm that considers the temporality of the communications and keeps track of how influence travels over the social network. We validate the proposed algorithm via simulations of word-of-mouth traces on call detailed records, in order to model how influence spreads. Our results indicate that (1) s...
Manuel Cebrián, Enrique Frías-Mart&i
Added 20 May 2010
Updated 20 May 2010
Type Conference
Year 2009
Where CSE
Authors Manuel Cebrián, Enrique Frías-Martínez, Heath Hohwald, Rubén Lara, Nuria Oliver
Comments (0)