Thiago Pirola Ribeiro

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Local extinctions have cascading effects on ecosystem functions, yet little is known about the potential for the rapid evolutionary change of species in human-modified scenarios. We show that the functional extinction of large-gape seed dispersers in the Brazilian Atlantic forest is associated with the consistent reduction of the seed size of a keystone(More)
This work presents a novel approach for texture based image description, by representing an image as a complex network and applying an enhanced deterministic partially self-avoiding walks algorithm on a transformed image generated from the network's statistics, focusing on extraction of walk shape to build a feature vector to competently characterize(More)
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