Reply to Muscoloni and Cannistraci: Navigation performance measures

Caio Seguin, Martijn P. van den Heuvel, and Andrew Zalesky
PNAS January 29, 2019 116 (5) 1470; published ahead of print January 29, 2019 https://doi.org/10.1073/pnas.1820315116

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Muscoloni and Cannistraci (1) comment on our motivation and rationale for using the efficiency ratio to assess the feasibility of navigation routing as a model of communication in nervous systems embedded in Euclidean space (2). Recent work by these authors in the field of network physics evaluates navigation in hyperbolic space using the greedy routing score (3), a measure equivalent to the efficiency ratio.

The efficiency ratio (ER) is the ratio of the efficiency of navigation paths (E) to that of shortest paths (E …

↵1To whom correspondence should be addressed. Email: caioseguin{at}gmail.com.

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Reply to Muscoloni and Cannistraci: Navigation performance measures
Caio Seguin, Martijn P. van den Heuvel, Andrew Zalesky
Proceedings of the National Academy of Sciences Jan 2019, 116 (5) 1470; DOI: 10.1073/pnas.1820315116
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