Zobrazeno 1 - 10
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pro vyhledávání: '"Jones, Mark P."'
Phylogenetic networks are graphs that are used to represent evolutionary relationships between different taxa. They generalize phylogenetic trees since for example, unlike trees, they permit lineages to combine. Recently, there has been rising intere
Externí odkaz:
http://arxiv.org/abs/2408.12997
Orchards are a biologically relevant class of phylogenetic networks as they can describe treelike evolutionary histories augmented with horizontal transfer events. Moreover, the class has attractive mathematical characterizations that can be exploite
Externí odkaz:
http://arxiv.org/abs/2408.10769
Text-based person re-identification (Re-ID) is a challenging topic in the field of complex multimodal analysis, its ultimate aim is to recognize specific pedestrians by scrutinizing attributes/natural language descriptions. Despite the wide range of
Externí odkaz:
http://arxiv.org/abs/2408.00096
Autor:
Zaragoza-Cardiel, Javier, Smith, Beverly J., Jones, Mark G., Giroux, Mark L., Toner, Shawn, Alzate, Jairo A., Fernández-Arenas, David, Mayya, Yalia D., Ortiz-León, Gisela, Portilla, Mauricio
Tidal interactions between galaxies often give rise to tidal tails, which can harbor concentrations of stars and interstellar gas resembling dwarf galaxies. Some of these tidal dwarf galaxies (TDGs) have the potential to detach from their parent gala
Externí odkaz:
http://arxiv.org/abs/2406.05179
Network Phylogenetic Diversity (Network-PD) is a measure for the diversity of a set of species based on a rooted phylogenetic network (with branch lengths and inheritance probabilities on the reticulation edges) describing the evolution of those spec
Externí odkaz:
http://arxiv.org/abs/2405.01091
Autor:
Jones, Mark, Schestag, Jannik
Phylogenetic Diversity (PD) is a measure of the overall biodiversity of a set of present-day species (taxa) within a phylogenetic tree. In Maximize Phylogenetic Diversity (MPD) one is asked to find a set of taxa (of bounded size/cost) for which this
Externí odkaz:
http://arxiv.org/abs/2403.14217
To measure the tree-likeness of a directed acyclic graph (DAG), a new width parameter that considers the directions of the arcs was recently introduced: scanwidth. We present the first algorithm that efficiently computes the exact scanwidth of genera
Externí odkaz:
http://arxiv.org/abs/2403.12734
Despite the advantage quantum computers are expected to deliver when performing simulations compared to their classical counterparts, the current noisy intermediate-scale quantum (NISQ) devices remain limited in their capabilities. The training of pa
Externí odkaz:
http://arxiv.org/abs/2402.12105
PyPWA is a toolkit designed to optimize parametric models describing data and generate simulated distributions according to a model. Its software has been written within the python ecosystem with the goal of performing Amplitude or Partial Wave Analy
Externí odkaz:
http://arxiv.org/abs/2306.01192