A Personalized Geographic-Based Diffusion Model for Location Recommendations in LBSN.
Iury NunesLeandro Balby MarinhoPublished in: LA-WEB (2014)
Keyphrases
- diffusion model
- location based social networks
- location based services
- social networking
- anisotropic diffusion
- information diffusion
- social networks
- diffusion models
- laplace transform
- diffusion process
- recommender systems
- recommendation algorithms
- spatial data
- user profiles
- human mobility
- social media
- mobile users
- online social networks
- road network
- context aware
- markov random field
- sensor networks