Effective information spreading based on local information in correlated networks

نویسندگان
چکیده

برای دانلود باید عضویت طلایی داشته باشید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Effective information spreading based on local information in correlated networks

Using network-based information to facilitate information spreading is an essential task for spreading dynamics in complex networks. Focusing on degree correlated networks, we propose a preferential contact strategy based on the local network structure and local informed density to promote the information spreading. During the spreading process, an informed node will preferentially select a con...

متن کامل

Information Spreading in Dynamic Networks

We study the fundamental problem of information spreading (also known as gossip) in dynamic networks. In gossip, or more generally, k-gossip, there are k pieces of information (or tokens) that are initially present in some nodes and the problem is to disseminate the k tokens to all nodes. The goal is to accomplish the task in as few rounds of distributed computation as possible. The problem is ...

متن کامل

Information spreading on dynamic social networks

Nowadays, information spreading on social networks has triggered an explosive attention in various disciplines. Most of previous works in this area mainly focus on discussing the effects of spreading probability or immunization strategy on static networks. However, in real systems, the peer-to-peer network structure changes constantly according to frequently social activities of users. In order...

متن کامل

Modeling Information Spreading on Complex Networks

INTRODUCTION The investigation of social spreading phenomena such as propagation of rumors, the diffusion of fads, the adoption of technological innovations and the success of consumer products mediated by word-of-mouth, has a long tradition in sociology and economics. It has been postulated [1, 2] that the network of contacts between individuals affects the spreading process, and recently, wit...

متن کامل

Information cascades on degree-correlated random networks.

We investigate by numerical simulation a threshold model of social contagion on degree-correlated random networks. We show that the class of networks for which global information cascades occur generally expands as degree-degree correlations become increasingly positive. However, under certain conditions, large-scale information cascades can paradoxically occur when degree-degree correlations a...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: Scientific Reports

سال: 2016

ISSN: 2045-2322

DOI: 10.1038/srep38220