Presentation | 2005-03-04 Cluster Structures in Topology of Large-Scale Social Networks Revealed by Traffic Data Masaki AIDA, Keisuke ISHIBASHI, Chisa TAKANO, Hiroyoshi MIWA, Kaori MURANAKA, Akira MIURA, |
---|---|
PDF Download Page | PDF download Page Link |
Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | Many studies of social networks have recently been published. Interest in topological structures, such as scale-free characteristics, has been particularly strong. In this paper, we focus on the analysis of traffic data in a communications network as a way of investigating large-scale social networks. Behaviors of information exchange between pairs of cellular phone users are reflected in traffic data, which thus reflects interesting features of social networks. We analyze the relation between the number of the customers and the volume of traffic with a view to finding clues to the structure of social networks among the very large set of potential customers. We then demonstrate some interesting features that our analysis reveals : a scale-free topology of human relations, their cluster structures, and behaviors of user-dynamics. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | scale-free network / power law / i-mode / traffic |
Paper # | NS2004-244,IN2004-244 |
Date of Issue |
Conference Information | |
Committee | NS |
---|---|
Conference Date | 2005/2/25(1days) |
Place (in Japanese) | (See Japanese page) |
Place (in English) | |
Topics (in Japanese) | (See Japanese page) |
Topics (in English) | |
Chair | |
Vice Chair | |
Secretary | |
Assistant |
Paper Information | |
Registration To | Network Systems(NS) |
---|---|
Language | JPN |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | Cluster Structures in Topology of Large-Scale Social Networks Revealed by Traffic Data |
Sub Title (in English) | |
Keyword(1) | scale-free network |
Keyword(2) | power law |
Keyword(3) | i-mode |
Keyword(4) | traffic |
1st Author's Name | Masaki AIDA |
1st Author's Affiliation | NTT Information Sharing Platform Labs., NTT Corporation() |
2nd Author's Name | Keisuke ISHIBASHI |
2nd Author's Affiliation | NTT Information Sharing Platform Labs., NTT Corporation |
3rd Author's Name | Chisa TAKANO |
3rd Author's Affiliation | Traffic Engineering Business Unit, NTT Advanced Technology Corporation |
4th Author's Name | Hiroyoshi MIWA |
4th Author's Affiliation | The School of Science & Technology, Kwansei Gakuin University |
5th Author's Name | Kaori MURANAKA |
5th Author's Affiliation | Traffic Engineering Business Unit, NTT Advanced Technology Corporation |
6th Author's Name | Akira MIURA |
6th Author's Affiliation | Network Labs., NTT DoCoMo, Inc. |
Date | 2005-03-04 |
Paper # | NS2004-244,IN2004-244 |
Volume (vol) | vol.104 |
Number (no) | 690 |
Page | pp.pp.- |
#Pages | 6 |
Date of Issue |