Search results for: Pavlos Paraskevopoulos
chapter
The recent rise in the use of social networks has resulted in an abundance of information on different aspects of everyday social activities that is available online. In the process of analysis of identifying the information originating from social networks, and especially Twitter, an important aspect is that of the geographic coordinates, i.e., geolocalisation, of the relevant information. Geolocalized...
article
Social Network Analysis and Mining > 2016 > 6 > 1 > 1-16
The rise in the use of social networks in the recent years has resulted in an abundance of information on different aspects of everyday social activities that is available online, with the most prominent and timely source of such information being Twitter. This has resulted in a proliferation of tools and applications that can help end users and large-scale event organizers to better plan and manage...
chapter
The rise in the use of social networks in the recent years has resulted in an abundance of information on different aspects of everyday social activities that is available online, with the most prominent and timely source of such information being Twitter. This has resulted in a proliferation of tools and applications that can help end-users and large-scale event organizers to better plan and manage...
chapter
2011 15th Panhellenic Conference on Informatics > 144 - 148
The increasing growth of the size of the digital databases has given rise to the need for the development of infrastructures, such as large scale data centers and computational clusters, which are capable of storing and processing very large volumes of data. To date, most clusters have been designed for performance. Due to non-linear speed-ups that are common to typical applications, performance maximization...
