Zobrazeno 1 - 10
of 7 228
pro vyhledávání: '"P. Strachan"'
Active learning (AL) is a powerful sequential optimization approach that has shown great promise in the discovery of new materials. However, a major challenge remains the acquisition of the initial data and the development of workflows to generate ne
Externí odkaz:
http://arxiv.org/abs/2411.13689
Autor:
Strachan, James W. A., Pansardi, Oriana, Scaliti, Eugenio, Celotto, Marco, Saxena, Krati, Yi, Chunzhi, Manzi, Fabio, Rufo, Alessandro, Manzi, Guido, Graziano, Michael S. A., Panzeri, Stefano, Becchio, Cristina
Large Language Models (LLMs) are capable of reproducing human-like inferences, including inferences about emotions and mental states, from text. Whether this capability extends beyond text to other modalities remains unclear. Humans possess a sophist
Externí odkaz:
http://arxiv.org/abs/2410.22309
Analog Content Addressable Memories (aCAMs) have proven useful for associative in-memory computing applications like Decision Trees, Finite State Machines, and Hyper-dimensional Computing. While non-volatile implementations using FeFETs and ReRAM dev
Externí odkaz:
http://arxiv.org/abs/2410.09755
Autor:
Leroux, Nathan, Manea, Paul-Philipp, Sudarshan, Chirag, Finkbeiner, Jan, Siegel, Sebastian, Strachan, John Paul, Neftci, Emre
Transformer networks, driven by self-attention, are central to Large Language Models. In generative Transformers, self-attention uses cache memory to store token projections, avoiding recomputation at each time step. However, GPU-stored projections m
Externí odkaz:
http://arxiv.org/abs/2409.19315
Publikováno v:
The Journal of Chemical Physics 161.15 (2024)
The most general description of quantum evolution up to a time $\tau$ is a completely positive tracing preserving map known as a dynamical map $\hat{\Lambda}(\tau)$. Here we consider $\hat{\Lambda}(\tau)$ arising from suddenly coupling a system to on
Externí odkaz:
http://arxiv.org/abs/2409.17051
Autor:
Appleton, Robert J., Klinger, Daniel, Lee, Brian H., Taylor, Michael, Kim, Sohee, Blankenship, Samuel, Barnes, Brian C., Son, Steven F., Strachan, Alejandro
Data science and artificial intelligence are playing an increasingly important role in the physical sciences. Unfortunately, in the field of energetic materials data scarcity limits the accuracy and even applicability of ML tools. To address data lim
Externí odkaz:
http://arxiv.org/abs/2408.14488
A material showing a sequence of three ferroelectric liquid crystalline phases below the paraelectric nematic phase has been synthesized and studied. The polar order of molecules appearing due to the dipole-dipole interactions in the NF phase is pres
Externí odkaz:
http://arxiv.org/abs/2408.07381
The Witten-Dijkgraaf-Verlinde-Verlinde (WDVV) equations have a rich structure related to the theory of Frobenius manifolds, with many known families of solutions. A Legendre transformation is a symmetry of the WDVV equations, introduced by Dubrovin.
Externí odkaz:
http://arxiv.org/abs/2407.20349
Autor:
Chahid, Younes, Atkins, Carolyn, Lister, Greg, Tuck, Rhys, Watson, Stephen, Morris, Katherine, Isherwood, David, Strachan, Jonathan, Harman, Joel, Chartsiriwattana, Pearachad, Stelter, Deno, Laun, Werner
Despite the established role of additive manufacturing (AM) in aerospace and medical fields, its adoption in astronomy remains low. Encouraging AM integration in a risk-averse community necessitates documentation and dissemination of previous case st
Externí odkaz:
http://arxiv.org/abs/2407.19839
Autor:
Perletti, Sara, Strachan, Ian A. B.
Given an F-manifold one may construct a dual multiplication (generalizing the idea of an almost-dual Frobenius manifold introduced by Dubrovin) using a so-called eventual identity, the definition of which ensure that the dual object is also an F-mani
Externí odkaz:
http://arxiv.org/abs/2407.06368