Googling Food Webs: Can an Eigenvector Measure Species' Importance for Coextinctions?

Stefano Allesina Mercedes Pascual

Published in: PLoS Comput. Biol. (2009)

Keyphrases

similarity measure
linear combination
covariance matrix
information theory
database
real world
information retrieval
probabilistic model
small number
distance measure
spectral clustering
dissimilarity measure