Zobrazeno 1 - 10
of 30 573
pro vyhledávání: '"Constantinescu, A"'
Humans appear to have a critical period (CP) for language acquisition: Second language (L2) acquisition becomes harder after early childhood, and ceasing exposure to a first language (L1) after this period (but not before) typically does not lead to
Externí odkaz:
http://arxiv.org/abs/2407.19325
Autor:
Samakovlis, Dimitrios, Albini, Stefano, Álvarez, Rubén Rodríguez, Constantinescu, Denisa-Andreea, Schiavone, Pasquale Davide, Quirós, Miguel Peón, Atienza, David
The design of low-power wearables for the biomedical domain has received a lot of attention in recent decades, as technological advances in chip manufacturing have allowed real-time monitoring of patients using low-complexity ML within the mW range.
Externí odkaz:
http://arxiv.org/abs/2406.03886
Autor:
Constantinescu, Alexandru, Klein, Patricia, Nguyen, Thai Thanh, Singh, Anurag, Venturello, Lorenzo
We investigate quotients by radical monomial ideals for which $T^2$, the second cotangent cohomology module, vanishes. The dimension of the graded components of $T^2$, and thus their vanishing, depends only on the combinatorics of the corresponding s
Externí odkaz:
http://arxiv.org/abs/2406.02440
The distributed computing literature considers multiple options for modeling communication. Most simply, communication is categorized as either synchronous or asynchronous. Synchronous communication assumes that messages get delivered within a public
Externí odkaz:
http://arxiv.org/abs/2405.10249
Publikováno v:
Qualitative Theory of Dynamical Systems 21, 2022
A generalized two-dimensional cubic Lotka-Volterra model with infinitesimal parameters is studied. Three different cases have been considered, one non-degenerate and two degenerate. The local behavior of the model has been studied in the three cases.
Externí odkaz:
http://arxiv.org/abs/2404.03316
We prove that one hundred percent of closed geodesic periods of a Maa{\ss} form for the modular group are non-vanishing when ordered by length. We present applications to the non-vanishing of central values of Rankin--Selberg $L$-functions. Similar r
Externí odkaz:
http://arxiv.org/abs/2404.12982
We propose a data-driven approach for propagating uncertainty in stochastic power grid simulations and apply it to the estimation of transmission line failure probabilities. A reduced-order equation governing the evolution of the observed line energy
Externí odkaz:
http://arxiv.org/abs/2401.02555
We consider binary group decision-making under a rich model of liquid democracy recently proposed by Colley, Grandi, and Novaro (2022): agents submit ranked delegation options, where each option may be a function of multiple agents' votes; e.g., "I v
Externí odkaz:
http://arxiv.org/abs/2312.11932
This paper presents a novel centralized, variational data assimilation approach for calibrating transient dynamic models in electrical power systems, focusing on load model parameters. With the increasing importance of inverter-based resources, asses
Externí odkaz:
http://arxiv.org/abs/2311.07676
Autor:
Constantinescu, Andrei, Lenzner, Pascal, Reiffenhäuser, Rebecca, Schmand, Daniel, Varricchio, Giovanna
A decade ago, Gerhard Woeginger posed an open problem that became well-known as "Woeginger's Hiking Problem": Consider a group of $n$ people that want to go hiking; everyone expresses preferences over the size of their hiking group in the form of an
Externí odkaz:
http://arxiv.org/abs/2311.02067