The widespread use of mobile devices allows gathering large amounts of moving objects’ trajectories. However, just trajectories are often not enough to enable movements understanding. On the other hand, users’ posts in social media can be regarded as sparse and freely annotated movement traces, which can also be collected via mobile devices. This paper proposes a method for automatically fusing...

Seeking to make Big Tech less central the Internet.

We consider the problem of identifying a team of skilled individuals for collaboration, in the presence of a social network. Each node in the input social network may be an expert in one or more skills such as theory, databases or data mining. The edge weights specify the affinity or collaborative compatibility between respective nodes. Given a project that requires a set of specified number of...

considering long term impacts of mehr housing plan on appearance and performances of cities, it is necessary that their construction will be done on the basis of geographical elements and criteria of urban planning in order to have positive impacts on urban quality and performance and reduce the ecological, social, and economical costs. therefore, this research analyzes and evaluates appropriat...

background: aggressive personality changes are one of the most prevalent neuropsychiatric disorders after traumatic brain injury (tbi). it may lead to serious impairments in social relations and affect rehabilitation process. present research was performed to identify the determinant factors of personality change of aggressive characteristics after tbi. methods: 238 tbi patients (195 men and 43...