Zobrazeno 1 - 10
of 11 870
pro vyhledávání: '"P. Spector"'
Autor:
B. S. Lecavalier, L. Tarasov, G. Balco, P. Spector, C.-D. Hillenbrand, C. Buizert, C. Ritz, M. Leduc-Leballeur, R. Mulvaney, P. L. Whitehouse, M. J. Bentley, J. Bamber
Publikováno v:
Earth System Science Data, Vol 15, Pp 3573-3596 (2023)
We present a database of observational constraints on past Antarctic Ice Sheet changes during the last glacial cycle intended to consolidate the observations that represent our understanding of past Antarctic changes and for state-space estimation an
Externí odkaz:
https://doaj.org/article/abae9ae5625441f48fe695940f0a0629
Publikováno v:
The Cryosphere, Vol 17, Pp 1623-1643 (2023)
We apply geologic evidence from ice-free areas in Antarctica to evaluate model simulations of ice sheet response to warm climates. This is important because such simulations are used to predict ice sheet behaviour in future warm climates, but geologi
Externí odkaz:
https://doaj.org/article/49887b460fda4078836a353d30efc5eb
Autor:
J. Stutz, A. Mackintosh, K. Norton, R. Whitmore, C. Baroni, S. S. R. Jamieson, R. S. Jones, G. Balco, M. C. Salvatore, S. Casale, J. I. Lee, Y. B. Seong, R. McKay, L. J. Vargo, D. Lowry, P. Spector, M. Christl, S. Ivy Ochs, L. Di Nicola, M. Iarossi, F. Stuart, T. Woodruff
Publikováno v:
The Cryosphere, Vol 15, Pp 5447-5471 (2021)
Quantitative satellite observations only provide an assessment of ice sheet mass loss over the last four decades. To assess long-term drivers of ice sheet change, geological records are needed. Here we present the first millennial-scale reconstructio
Externí odkaz:
https://doaj.org/article/5e25dbbfc8784b6f8c75fde9e169d87a
Autor:
Domínguez, Oscar, Spector, Daniel
A central question which originates in the celebrated work in the 1980's of DiPerna and Majda asks what is the optimal decay $f > 0$ such that uniform rates $|\omega|(Q) \leq f(|Q|)$ of the vorticity maximal functions guarantee strong convergence wit
Externí odkaz:
http://arxiv.org/abs/2409.02344
Autor:
Kozlowski, Todd, Wei, Li-Wei, Spector, Aaron D., Hallal, Ayman, Fraedrich, Henry, Brotherton, Daniel C., Oceano, Isabella, Ejlli, Aldo, Grote, Hartmut, Hollis, Harold, Karan, Kanioar, Mueller, Guido, Tanner, D. B., Willke, Benno, Lindner, Axel
The Regeneration Cavity (RC) is a critical component of the Any Light Particle Search II (ALPS II) experiment. It increases the signal from possible axions and axion-like particles in the experiment by nearly four orders of magnitude. The total round
Externí odkaz:
http://arxiv.org/abs/2408.13218
Autor:
Ein-Dor, Liat, Toledo-Ronen, Orith, Spector, Artem, Gretz, Shai, Dankin, Lena, Halfon, Alon, Katz, Yoav, Slonim, Noam
Prompts are how humans communicate with LLMs. Informative prompts are essential for guiding LLMs to produce the desired output. However, prompt engineering is often tedious and time-consuming, requiring significant expertise, limiting its widespread
Externí odkaz:
http://arxiv.org/abs/2408.04560
Counterexample-driven genetic programming (CDGP) uses specifications provided as formal constraints to generate the training cases used to evaluate evolving programs. It has also been extended to combine formal constraints and user-provided training
Externí odkaz:
http://arxiv.org/abs/2408.12604
Autor:
Halfon, Alon, Gretz, Shai, Arviv, Ofir, Spector, Artem, Toledo-Ronen, Orith, Katz, Yoav, Ein-Dor, Liat, Shmueli-Scheuer, Michal, Slonim, Noam
Fine-tuning Large Language Models (LLMs) is an effective method to enhance their performance on downstream tasks. However, choosing the appropriate setting of tuning hyperparameters (HPs) is a labor-intensive and computationally expensive process. He
Externí odkaz:
http://arxiv.org/abs/2407.18990
In this paper we explore several applications of the recently introduced spaces of functions of bounded $\beta$-dimensional mean oscillation for $\beta \in (0,n]$ to regularity theory of critical exponent elliptic equations. We first show that functi
Externí odkaz:
http://arxiv.org/abs/2407.13884
Autor:
Arora, Simran, Timalsina, Aman, Singhal, Aaryan, Spector, Benjamin, Eyuboglu, Sabri, Zhao, Xinyi, Rao, Ashish, Rudra, Atri, Ré, Christopher
Recurrent large language models that compete with Transformers in language modeling perplexity are emerging at a rapid rate (e.g., Mamba, RWKV). Excitingly, these architectures use a constant amount of memory during inference. However, due to the lim
Externí odkaz:
http://arxiv.org/abs/2407.05483