Zobrazeno 1 - 10
of 5 231
pro vyhledávání: '"D'Alessandro, B."'
Autor:
Otero, Álvaro Segovia, Agertz, Oscar, Renaud, Florent, Kraljic, Katarina, Romeo, Alessandro B., Semenov, Vadim A.
Current star formation models are based on the local structure of the interstellar medium (ISM), yet the details on how the small-scale physics propagates up to global galactic-scale properties are still under debate. To investigate this we use {\sma
Externí odkaz:
http://arxiv.org/abs/2410.08266
Autor:
Renaud, Florent, Ratcliffe, Bridget, Minchev, Ivan, Haywood, Misha, Di Matteo, Paola, Agertz, Oscar, Romeo, Alessandro B.
We analyze the evolution of the radial profiles and the azimuthal variations of the stellar metallicities from the Vintergatan simulation of a Milky Way-like galaxy. We find that negative gradients exist as soon as the disk settles at high redshift,
Externí odkaz:
http://arxiv.org/abs/2409.10598
Publikováno v:
A&A 687, A91 (2024)
The clumpy nature of gas-rich galaxies at cosmic noon raises the question of universality of the scaling relations and average properties of the star-forming structures. Using controlled simulations of disk galaxies and varying only the gas fraction,
Externí odkaz:
http://arxiv.org/abs/2402.15557
Publikováno v:
Proceedings of the LLM-CP Workshop, AAAI 2024
We explore the abstract reasoning abilities of text-only and multimodal versions of GPT-4, using the ConceptARC benchmark [10], which is designed to evaluate robust understanding and reasoning with core-knowledge concepts. We extend the work of Moskv
Externí odkaz:
http://arxiv.org/abs/2311.09247
Autor:
Pablo Alessandro B Viana, Diogo Antonio Tschoeke, Laise de Moraes, Luciane Amorim Santos, Manoel Barral-Netto, Ricardo Khouri, Pablo Ivan P Ramos, Pedro Milet Meirelles
Publikováno v:
BMC Research Notes, Vol 17, Iss 1, Pp 1-6 (2024)
Abstract Objective We developed an in-house bioinformatics pipeline to improve the detection of respiratory pathogens in metagenomic sequencing data. This pipeline addresses the need for short-time analysis, high accuracy, scalability, and reproducib
Externí odkaz:
https://doaj.org/article/5375fd3640134fbea26a109cb6b308c5
DreamCoder is an inductive program synthesis system that, whilst solving problems, learns to simplify search in an iterative wake-sleep procedure. The cost of search is amortized by training a neural search policy, reducing search breadth and effecti
Externí odkaz:
http://arxiv.org/abs/2306.07856
Autor:
Pedro Milet Meirelles, Pablo Alessandro B Viana, Diogo Antonio Tschoeke, Laise de Moraes, Luciane Amorim Santos, Manoel Barral-Netto, Ricardo Khouri, Pablo Ivan P Ramos
Publikováno v:
BMC Genomics, Vol 25, Iss 1, Pp 1-7 (2024)
Abstract Background The expansion of sequencing technologies as a result of the response to the COVID-19 pandemic enabled pathogen (meta)genomics to be deployed as a routine component of surveillance in many countries. Scaling genomic surveillance, h
Externí odkaz:
https://doaj.org/article/b4644dabe89a4367b664bbf36cd587f9
Autor:
Viana, Pablo Alessandro B1,2 (AUTHOR), Tschoeke, Diogo Antonio3,4 (AUTHOR), de Moraes, Laise5 (AUTHOR), Santos, Luciane Amorim5 (AUTHOR), Barral-Netto, Manoel2,5,6 (AUTHOR), Khouri, Ricardo5,6 (AUTHOR), Ramos, Pablo Ivan P2 (AUTHOR), Meirelles, Pedro Milet6,7 (AUTHOR) pmeirelles@ufba.br
Publikováno v:
BMC Research Notes. 10/3/2024, Vol. 17 Issue 1, p1-6. 6p.
Publikováno v:
MNRAS, 518, 1002 (2023)
The specific angular momenta ($j\equiv J/M$) of stars ($j_{\star}$), gas ($j_{\mathrm{gas}}$), baryons as a whole ($j_{\mathrm{b}}$) and dark matter haloes ($j_{\mathrm{h}}$) contain clues of vital importance about how galaxies form and evolve. Using
Externí odkaz:
http://arxiv.org/abs/2204.02695
Autor:
Afchar, Darius, Melchiorre, Alessandro B., Schedl, Markus, Hennequin, Romain, Epure, Elena V., Moussallam, Manuel
Publikováno v:
AI Magazine 43(2), 190-208, 2022
The most common way to listen to recorded music nowadays is via streaming platforms which provide access to tens of millions of tracks. To assist users in effectively browsing these large catalogs, the integration of Music Recommender Systems (MRSs)
Externí odkaz:
http://arxiv.org/abs/2201.10528