Zobrazeno 1 - 10
of 982
pro vyhledávání: '"Bodas, P. A."'
We introduce a tree-level chemical potential mechanism for spin-1 particles within cosmological collider physics, allowing them to be detected in primordial non-Gaussianities for masses above the inflationary Hubble scale. We apply this mechanism to
Externí odkaz:
http://arxiv.org/abs/2409.07524
Consider a first-come, first-served single server queue with an initial workload $x>0$ and customers who arrive according to an inhomogeneous Poisson process with rate function $\lambda:[0,\infty)\rightarrow[0,\lambda_h ]$ for some $\lambda_h>0$. For
Externí odkaz:
http://arxiv.org/abs/2406.12745
In the realm of multi-arm bandit problems, the Gittins index policy is known to be optimal in maximizing the expected total discounted reward obtained from pulling the Markovian arms. In most realistic scenarios however, the Markovian state transitio
Externí odkaz:
http://arxiv.org/abs/2405.01157
While mixture density networks (MDNs) have been extensively used for regression tasks, they have not been used much for classification tasks. One reason for this is that the usability of MDNs for classification is not clear and straightforward. In th
Externí odkaz:
http://arxiv.org/abs/2402.05428
We argue that the striking similarity between the cosmic abundances of baryons and dark matter, despite their very different astrophysical behavior, strongly motivates the scenario in which dark matter resides within a rich dark sector parallel in st
Externí odkaz:
http://arxiv.org/abs/2401.12286
We study a multi-server queueing system with a periodic arrival rate and customers whose joining decision is based on their patience and a delay proxy. Specifically, each customer has a patience level sampled from a common distribution. Upon arrival,
Externí odkaz:
http://arxiv.org/abs/2311.16884
First Order Bayesian Optimization (FOBO) is a sample efficient sequential approach to find the global maxima of an expensive-to-evaluate black-box objective function by suitably querying for the function and its gradient evaluations. Such methods ass
Externí odkaz:
http://arxiv.org/abs/2306.10815
Publikováno v:
Earth System Science Data, Vol 16, Pp 4243-4266 (2024)
A newly available radiative flux dataset specifically designed to enable the evaluation of the diurnal cycle in top-of-atmosphere (TOA) fluxes as captured by climate and Earth system models is presented. Observations over the period 2007–2012 made
Externí odkaz:
https://doaj.org/article/d70e35261a1b4a7e82916b1e031cff89
Autor:
Sreyashi Bhattacharya, Hannah L. Harris, Ridwan Islam, Sanika Bodas, Navatha Polavaram, Juhi Mishra, Dipanwita Das, Parthasarathy Seshacharyulu, Achyuth Kalluchi, Anirban Pal, Manish Kohli, Subodh M. Lele, Michael Muders, Surinder K. Batra, Paramita M. Ghosh, Kaustubh Datta, M. Jordan Rowley, Samikshan Dutta
Publikováno v:
Cell Death and Disease, Vol 15, Iss 8, Pp 1-18 (2024)
Abstract Resistance to the current Androgen Receptor Signaling Inhibitor (ARSI) therapies has led to higher incidences of therapy-induced neuroendocrine-like prostate cancer (t-NEPC). This highly aggressive subtype with predominant small-cell-like ch
Externí odkaz:
https://doaj.org/article/2b98ea921a8d460aa22a9de1beae8f05
Bayesian Optimization (BO) is used to find the global optima of black box functions. In this work, we propose a practical BO method of function compositions where the form of the composition is known but the constituent functions are expensive to eva
Externí odkaz:
http://arxiv.org/abs/2303.11954