聖塔非研究所

摘要 We describe some new exactly solvable models of t

2002 · 已發表論文 · 更新 2026/08/30 下午12:48

摘要 We describe some new exactly solvable models of the structure of 社會 網絡s, based on 隨機圖s with arbitrary degree distributions. We give models both for simple unipartite 網絡s, such as acquaint…

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論文資訊

  • 類型:已發表論文
  • 日期:2002

摘要

We describe some new exactly solvable models of the structure of 社會 網絡s, based on 隨機圖s with arbitrary degree distributions. We give models both for simple unipartite 網絡s, such as acquaintance 網絡s, and bipartite 網絡s, such as affiliation 網絡s. We compare the predictions of our models to data for a number of real-world 社會 網絡s and find that in some cases, the models are in remarkable agreement with the data, whereas in others the agreement is poorer, perhaps indicating the presence of additional 社會 structure in the 網絡 that is not captured by the 隨機圖.

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