Zobrazeno 1 - 10
of 6 754
pro vyhledávání: '"VELLA, P"'
Autor:
Ferguson, A. J., Vás, M., Vella, E. J., Pervez, Md. F., Gilbert, E. P., Ulrich, C., Yick, S., Söhnel, T.
Cu$_2$OSeO$_3$ is a multiferroic insulating chiral magnet which exhibits various magnetic orderings at different conditions. The positions of these magnetic phase transitions are known to be sensitive to chemical substitution. Here, we present a univ
Externí odkaz:
http://arxiv.org/abs/2410.08489
The maximum clique problem (MCP) is a fundamental problem in graph theory and in computational complexity. Given a graph G, the problem is that of finding the largest clique (complete subgraph) in G. The MCP has many important applications in differe
Externí odkaz:
http://arxiv.org/abs/2409.18157
Autor:
Chandler, Thomas G. J., Ferria, Jordan, Shorthose, Oliver, Allain, Jean-Marc, Maiolino, Perla, Boudaoud, Arezki, Vella, Dominic
Everyday experience shows that cellular sheets are stiffened by the presence of a pressurized gas: from bicycle inner tubes to bubble wrap, the presence of an internal pressure increases the stiffness of otherwise floppy structures. The same is true
Externí odkaz:
http://arxiv.org/abs/2409.12863
Autor:
Unat, Didem, Turimbetov, Ilyas, Issa, Mohammed Kefah Taha, Sağbili, Doğan, Vella, Flavio, De Sensi, Daniele, Ismayilov, Ismayil
In recent years, GPUs have become the preferred accelerators for HPC and ML applications due to their parallelism and fast memory bandwidth. While GPUs boost computation, inter-GPU communication can create scalability bottlenecks, especially as the n
Externí odkaz:
http://arxiv.org/abs/2409.09874
We provide a simple distribution regression estimator for treatment effects in the difference-in-differences (DiD) design. Our procedure is particularly useful when the treatment effect differs across the distribution of the outcome variable. Our pro
Externí odkaz:
http://arxiv.org/abs/2409.02311
Buckling is normally associated with a compressive load applied to a slender structure; from railway tracks in extreme heat [1] to microtubules in cytoplasm [2], axial compression is relieved by out-of-plane buckling. However, recent studies have dem
Externí odkaz:
http://arxiv.org/abs/2408.14239
Autor:
De Sensi, Daniele, Pichetti, Lorenzo, Vella, Flavio, De Matteis, Tiziano, Ren, Zebin, Fusco, Luigi, Turisini, Matteo, Cesarini, Daniele, Lust, Kurt, Trivedi, Animesh, Roweth, Duncan, Spiga, Filippo, Di Girolamo, Salvatore, Hoefler, Torsten
Publikováno v:
Published in Proceedings of The International Conference for High Performance Computing Networking, Storage, and Analysis (SC '24) (2024)
Multi-GPU nodes are increasingly common in the rapidly evolving landscape of exascale supercomputers. On these systems, GPUs on the same node are connected through dedicated networks, with bandwidths up to a few terabits per second. However, gauging
Externí odkaz:
http://arxiv.org/abs/2408.14090
Autor:
Lin, Zhongjian, Vella, Francis
We address the estimation of endogenous treatment models with social interactions in both the treatment and outcome equations. We model the interactions between individuals in an internally consistent manner via a game theoretic approach based on dis
Externí odkaz:
http://arxiv.org/abs/2408.13971
Autor:
Okanovic, Patrik, Kwasniewski, Grzegorz, Labini, Paolo Sylos, Besta, Maciej, Vella, Flavio, Hoefler, Torsten
High-performance sparse matrix-matrix (SpMM) multiplication is paramount for science and industry, as the ever-increasing sizes of data prohibit using dense data structures. Yet, existing hardware, such as Tensor Cores (TC), is ill-suited for SpMM, a
Externí odkaz:
http://arxiv.org/abs/2408.11551
Autor:
Giusto, Edoardo, Nuñez-Corrales, Santiago, Cao, Phuong, Cilardo, Alessandro, Iyer, Ravishankar K., Jiang, Weiwen, Rech, Paolo, Vella, Flavio, Montrucchio, Bartolomeo, Dasgupta, Samudra, Humble, Travis S.
Quantum Computing (QC) offers the potential to enhance traditional High-Performance Computing (HPC) workloads by leveraging the unique properties of quantum computers, leading to the emergence of a new paradigm: HPC-QC. While this integration present
Externí odkaz:
http://arxiv.org/abs/2408.10484