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Mostrando postagens de maio, 2023

WEEK-12 - Network Robustness

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At what threshold f c will the network A fall apart if we remove a fraction f of nodes? Will the threshold f c change If we add more 100 levels of a nodes, where all nodes between black nodes and the purple nodes have the same degree as the black nodes (each black node has 4 degree, as depicted in the abstraction of network B)? If so, what is the new value of f c of the network B? f c of A is ~0.729 and f c of B is ~0.749 f c of A is ~0.636 and f c of B is 0.666 f c of A and B are ~0.729 f c of A and B are ~0.636 None of the above Original idea by: Thaysa Bello

WEEK-10 - Evolving Networks

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Given the network below at t=0, which shows each node and its respective fitness η, the network grows by adding a new node at each subsequent time t. The m is constant and equal to 2, and all new nodes have a fitness of 1. Which node is expected to have the most links at at t=1 and t in the infinity? t=1 is node 1; t=infinity is node 3. t=1 is node 2; t=infinity is node 3. t=1 is node 2; t=infinity is node 5. t=1 is node 3; t=infinity is node 5. None of the above Original idea by: Thaysa Bello