CRIS Current Research Information System
IRIS è la soluzione IT che facilita la raccolta e la gestione dei dati relativi alle attività e ai prodotti della ricerca. Fornisce a ricercatori, amministratori e valutatori gli strumenti per monitorare i risultati della ricerca, aumentarne la visibilità e allocare in modo efficace le risorse disponibili.
EnglishPath-based measures associate a value to every node in a network according to its direct and indirect connections to other nodes. For example, given a node we can compute the maximum distance to all other nodes; this measure is called node eccentricity. Whole-network measures associate a value to an entire network, providing a summary of its structure. For example, the diameter of a network is the maximum eccentricity of its nodes, and represents a global measure of the efficiency of information dissemination in that network. In this essay we cover the most popular path-based and whole-network measures.
| Titolo: | Path-based and Whole Network Measures |
| Autore/i: | MAGNANI, MATTEO; MARZOLLA, MORENO |
| Autore/i Unibo: | |
| Anno: | 2014 |
| Titolo del libro: | Encyclopedia of Social Network Analysis and Mining |
| Pagina iniziale: | 1256 |
| Pagina finale: | 1269 |
| Digital Object Identifier (DOI): | http://dx.doi.org/10.1007/978-1-4614-6170-8_241 |
| Abstract: | Path-based measures associate a value to every node in a network according to its direct and indirect connections to other nodes. For example, given a node we can compute the maximum distance to all other nodes; this measure is called node eccentricity. Whole-network measures associate a value to an entire network, providing a summary of its structure. For example, the diameter of a network is the maximum eccentricity of its nodes, and represents a global measure of the efficiency of information dissemination in that network. In this essay we cover the most popular path-based and whole-network measures. |
| Data stato definitivo: | 7-ott-2015 |
| Appare nelle tipologie: | 2.05 Voce in dizionario o enciclopedia |
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