In order to study the effects of Online Social Network (OSN) activity on real-world offline
events, researchers need access to OSN data, the reliability of which has particular …

To study the effects of online social network (OSN) activity on real-world offline events,
researchers need access to OSN data, the reliability of which has particular implications for …

With the vast amount of daily generated data that expands every day, Online Social Network
(OSN) is considered a key source of information for many Big Data applications. Despite …

One of the most significant current challenges in large-scale online social networks, is to
establish a concise and coherent method aimed to collect and summarize data. Sampling …

The study of social phenomena is becoming increasingly reliant on big data from online
social networks. Broad access to social media data, however, requires software …

Online interaction networks are highly dynamic. They provide opportunities to share
information more widely and faster than ever before, but result in rather complicated …

Abstract Online Social Networks (OSNs) have been increasingly used as a source of
information for different applications, ranging from business, politics, and public services …

Sampling the network structure of online social networks is a widely discussed topic as it
enables a wide variety of research in computational social science and associated fields …

The number of people and organizations using online social networks as a new way of
communication is continually increasing. Messages that users write in networks and their …

Social network analysis helps analysts to study the relationships among different nodes of a
network and get valuable insights. The common output of social networks analysis is …