Diffusion Source Localization in Large Networks

Lei Ying and Kai Zhu

ISBN 10: 1681733676 / ISBN 13: 9781681733678

Editore: Morgan & Claypool Publishers, "Lectures on Communication Networks)" series, USA, 2018

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Networks in the Social/Medical sense - where do infections, rumours and so on originate? 96 pages (xvi, 80), mathematical notation; publisher's cream card covers. As new, unread. Pictures show this actual book. UK orders are post-free.

Codice articolo 152630

Dati bibliografici

• Titolo: Diffusion Source Localization in Large Networks
• Editore: Morgan & Claypool Publishers, "Lectures on Communication Networks)" series, USA
• Data di pubblicazione: 2018
• Lingua: Inglese
• ISBN 10: 1681733676
• ISBN 13: 9781681733678
• Rilegatura: Softcover/Paperback
• Edizione: first printing.
• Condizione: As New
• Condizione della sovraccoperta: No jacket
• Cataloghi dei venditori:
  • Academic Books

Descrizione articolo

Riassunto

Diffusion processes in large networks have been used to model many real-world phenomena, including how rumors spread on the Internet, epidemics among human beings, emotional contagion through social networks, and even gene regulatory processes. Fundamental estimation principles and efficient algorithms for locating diffusion sources can answer a wide range of important questions, such as identifying the source of a widely spread rumor on online social networks. This book provides an overview of recent progress on source localization in large networks, focusing on theoretical principles and fundamental limits. The book covers both discrete-time diffusion models and continuous-time diffusion models. For discrete-time diffusion models, the book focuses on the Jordan infection center; for continuous-time diffusion models, it focuses on the rumor center. Most theoretical results on source localization are based on these two types of estimators or their variants. This book also includes algorithms that leverage partial-time information for source localization and a brief discussion of interesting unresolved problems in this area.