Social Learning: Opinion Formation and Decision-Making over Graphs (Nowopen)

Matta, Vincenzo; Bordignon, Virginia; Sayed, Ali H

ISBN 10: 1638284725 / ISBN 13: 9781638284727

Verlag: Now Publishers, 2025

Beschreibung

In.

Bestandsnummer des Verkäufers ria9781638284727_new

Bibliografische Details

• Titel: Social Learning: Opinion Formation and Decision-Making over Graphs (Nowopen)
• Verlag: Now Publishers
• Erscheinungsjahr: 2025
• Sprache: Englisch
• ISBN-10: 1638284725
• ISBN-13: 9781638284727
• Einband: Hardcover
• Zustand: New

Über diesen Titel

Inhaltsangabe

Complex cognitive systems, such as social networks, robotic swarms, or biological networks, are composed of individual entities (the agents) whose actions typically arise from some sophisticated form of “social” interaction with other agents. For example, consider the way humans form their individual opinions about a certain phenomenon. The opinions take shape via repeated interactions with other individuals (also called neighbors), whether through physical contact or virtually. A diffusion mechanism emerges through which opinions, information, or even fake news propagate across the network. Distributed social learning strategies arise also over man-engineered systems. Consider a robotic swarm deployed over a hazardous area, where some robots operating under disadvantageous conditions (e.g., with limited visibility or partial information) would only be able to perform their actions (such as saving a life during a rescue operation) by leveraging significant cooperation from other robots that may have better access to critical information. Nature itself provides many other excellent examples of cooperative learning through the sophisticated dynamics over biological networks. We will generally refer to these types of systems as multi-agent networks.