Sciweavers

ISBI
2011
IEEE
13 years 4 months ago
Differential information content in staggered multiple shell hardi measured by the tensor distribution function
Diffusion tensor imaging has accelerated the study of brain connectivity, but single-tensor diffusion models are too simplistic to model fiber crossing and mixing. Hybrid diffusio...
Liang Zhan, Alex D. Leow, Iman Aganj, Christophe L...
SOCIALCOM
2010
13 years 10 months ago
A Scalable Framework for Modeling Competitive Diffusion in Social Networks
Multiple phenomena often diffuse through a social network, sometimes in competition with one another. Product adoption and political elections are two examples where network diffus...
Matthias Broecheler, Paulo Shakarian, V. S. Subrah...
AIPS
2007
14 years 2 months ago
Learning to Plan Using Harmonic Analysis of Diffusion Models
This paper summarizes research on a new emerging framework for learning to plan using the Markov decision process model (MDP). In this paradigm, two approaches to learning to plan...
Sridhar Mahadevan, Sarah Osentoski, Jeffrey Johns,...
HICSS
2002
IEEE
167views Biometrics» more  HICSS 2002»
14 years 5 months ago
Adoption and Use of Mobile Services: Empirical Evidence from a Finnish Survey
An analysis of a Finnish survey of 1553 respondents between 9-34 years shows that categories of users differ significantly in their use of Internet and mobile services. The five c...
Antti Aarnio, Aki Enkenberg, Jukka Heikkilä, ...