Zobrazeno 1 - 10
of 65 363
pro vyhledávání: '"A, Chakrabarti"'
Autor:
Chakrabarti, Sandip Kumar
We review the advantages of fitting with a Two Component Advective Flow (TCAF) which uses only four physical parameters. We then present the results of hydrodynamic simulations to highlight the fact that the primary component of a black hole accretio
Externí odkaz:
http://arxiv.org/abs/2409.11994
Autor:
Acharya, Atithi, Yalovetzky, Romina, Minssen, Pierre, Chakrabarti, Shouvanik, Shaydulin, Ruslan, Raymond, Rudy, Sun, Yue, Herman, Dylan, Andrist, Ruben S., Salton, Grant, Schuetz, Martin J. A., Katzgraber, Helmut G., Pistoia, Marco
Industrially relevant constrained optimization problems, such as portfolio optimization and portfolio rebalancing, are often intractable or difficult to solve exactly. In this work, we propose and benchmark a decomposition pipeline targeting portfoli
Externí odkaz:
http://arxiv.org/abs/2409.10301
An experimental study of optical phonon modes, both normal and interface (IF) phonons, in bilayer strain-coupled InAs/GaAs_(1-x)Sb_x quantum dot heterostructures has been presented by means of low-temperature polarized Raman scattering. The effect of
Externí odkaz:
http://arxiv.org/abs/2409.09631
Autor:
Jain, Olenka, Chakrabarti, Brato, Farhadifar, Reza, Gavis, Elizabeth R., Shelley, Michael J., Shvartsman, Stanislav Y.
This work probes the role of cell geometry in orienting self-organized fluid flows in the late stage Drosophila oocyte. Recent theoretical work has shown that a model, which relies only on hydrodynamic interactions of flexible, cortically anchored mi
Externí odkaz:
http://arxiv.org/abs/2409.06763
We study the fluctuations, particularly the inequality of fluctuations, in cryptocurrency prices over the last ten years. We calculate the inequality in the price fluctuations through different measures, such as the Gini and Kolkata indices, and also
Externí odkaz:
http://arxiv.org/abs/2409.03676
Effective question classification is crucial for AI-driven educational tools, enabling adaptive learning systems to categorize questions by skill area, difficulty level, and competence. This classification not only supports educational diagnostics an
Externí odkaz:
http://arxiv.org/abs/2409.02481
Summarizing software artifacts is an important task that has been thoroughly researched. For evaluating software summarization approaches, human judgment is still the most trusted evaluation. However, it is time-consuming and fatiguing for evaluators
Externí odkaz:
http://arxiv.org/abs/2409.00630
Wind flow can be highly unpredictable and can suffer substantial fluctuations in speed and direction due to the shape and height of hills, mountains, and valleys, making accurate wind speed (WS) forecasting essential in complex terrain. This paper pr
Externí odkaz:
http://arxiv.org/abs/2408.15554
Autor:
Cerny, Jakub, Ling, Chun Kai, Chakrabarti, Darshan, Zhang, Jingwen, Farina, Gabriele, Kroer, Christian, Iyengar, Garud
We introduce Contested Logistics Games, a variant of logistics problems that account for the presence of an adversary that can disrupt the movement of goods in selected areas. We model this as a large two-player zero-sum one-shot game played on a gra
Externí odkaz:
http://arxiv.org/abs/2408.13057
Existing methods for reconstructing objects and humans from a monocular image suffer from severe mesh collisions and performance limitations for interacting occluding objects. This paper introduces a method to obtain a globally consistent 3D reconstr
Externí odkaz:
http://arxiv.org/abs/2408.08086