Zobrazeno 1 - 10
of 324
pro vyhledávání: '"Ross, Robert J."'
Autor:
Ross, Robert J. H., Pigolotti, Simone
We introduce a model in which particles belonging to two species proliferate with volume exclusion on an expanding surface. If the surface expands uniformly, we show that the domains formed by the two species present a critical behavior. We compute t
Externí odkaz:
http://arxiv.org/abs/2411.09172
Autor:
Ross, Robert J. H., Masucci, Giovanni D., Lin, Chun Yen, Iglesias, Teresa L., Reiter, Sam, Pigolotti, Simone
While the physics of disordered packing in non-growing systems is well understood, unexplored phenomena can emerge when packing takes place in growing domains. We study the arrangements of pigment cells (chromatophores) on squid skin as a biological
Externí odkaz:
http://arxiv.org/abs/2409.15712
Autor:
Ross, Robert J., Rutland, Josh
Publikováno v:
The Cyber Defense Review, 2022 Oct 01. 7(4), 213-226.
Externí odkaz:
https://www.jstor.org/stable/48703301
Controllable Image Captioning is a recent sub-field in the multi-modal task of Image Captioning wherein constraints are placed on which regions in an image should be described in the generated natural language caption. This puts a stronger focus on p
Externí odkaz:
http://arxiv.org/abs/2011.14901
Autor:
Ross, Robert J. H., Fontana, Walter
We are concerned with how the implementation of growth determines the expected number of state-changes in a growing self-organizing process. With this problem in mind, we examine two versions of the voter model on a one-dimensional growing lattice. O
Externí odkaz:
http://arxiv.org/abs/2011.05780
Publikováno v:
In NDT and E International October 2023 139
Publikováno v:
Artificial Neural Networks and Machine Learning - ICANN 2018 (pp. 176-187). Springer International Publishing
Image Captioning is a task that requires models to acquire a multi-modal understanding of the world and to express this understanding in natural language text. While the state-of-the-art for this task has rapidly improved in terms of n-gram metrics,
Externí odkaz:
http://arxiv.org/abs/1812.08126
Autor:
Ross, Robert J.
Publikováno v:
The Cyber Defense Review, 2021 Oct 01. 6(4), 63-74.
Externí odkaz:
https://www.jstor.org/stable/48631308
Publikováno v:
Phys. Rev. E 99, 062306 (2019)
We study a simple model in which the growth of a network is determined by the location of one or more random walkers. Depending on walker speed, the model generates a spectrum of structures situated between well-known limiting cases. We demonstrate t
Externí odkaz:
http://arxiv.org/abs/1811.09611