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European Physical Journal C: Particles and Fields, 2022 The Two-Higgs Doublet Model (2HDM) is one of the most popular and natural extensions of the Higgs sector; but it has two potential fine-tuning problems, related to the electroweak (EW) breaking and the requirement of alignment with the SM Higgs boson. We
A. Bernal, J. A. Casas, J. M. Moreno
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An efficient strategy for fine-tuning large language models [PDF]
Frontiers in Artificial IntelligenceIntroductionLarge Language Models (LLMs) achieve strong performance on many Natural Language Processing tasks, but adapting them to domain-specific applications is resource-intensive due to the cost of curating task-specific datasets and the compute ...
Benjamin Marsh +4 more
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Fine-tuning metabolic switches.
PLoS Biology, 2013 Cells get the energy for most of their activities in the form of adenosine triphosphate (ATP), which is generated through the breakdown of glucose and lipid molecules. Partial breakdown of a single glucose molecule through glycolysis yields 2 ATP molecules; and when glycolysis is followed by pyruvate decarboxylation and the tricarboxcylic acid (TCA ...
Caitlin Sedwick
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Fine tuning, sequestering, and the swampland
Physics Letters B, 2019 We conjecture and present evidence that any effective field theory coupled to gravity in flat space admits at most a finite number of fine tunings, depending on the amount of supersymmetry and spacetime dimension. In particular, this means that there are
Jonathan J. Heckman, Cumrun Vafa
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Fine-Tuning Methods for Large Language Models in Clinical Medicine by Supervised Fine-Tuning and Direct Preference Optimization: Comparative Evaluation [PDF]
Journal of Medical Internet ResearchBackgroundLarge language model (LLM) fine-tuning is the process of adjusting out-of-the-box model weights using a dataset of interest. Fine-tuning can be a powerful technique to improve model performance in fields like medicine, where LLMs may have poor ...
Thomas Savage +6 more
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Journal of Marine Science and Engineering, 2021 A method based on a coarse- and fine-tuning fixed-grid wavelet networks is presented for online prediction of the coupled heave-pitch motions of a ship in irregular waves.
Baigang Huang +2 more
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Is The Fine-Tuning Argument Theistic? [PDF]
پژوهشنامه فلسفه دین, 2021 I intend to show that the fine-tuning argument is not a theistic one, and is therefore not desirable for the theist. I will argue that (1) if the fine-tuning of the cosmos exceeds that which is required for the existence of human beings, it would not be ...
Mohammad Ebrahim Maqsudi
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International Journal of Modern Physics A, 1993 We develop further a new geometrical model of a discretized string, proposed in Ref. 1, and establish its basic physical properties. The model can be considered as the natural extension of the usual Feynman amplitude of the random walks to random surfaces.
Savvidy, G. K., Savvidy, K. G.
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Future Internet, 2023 With sentiment prediction technology, businesses can quickly look at user reviews to find ways to improve their products and services. We present the BertBilstm Multiple Emotion Judgment (BBMEJ) model for small-sample emotion prediction tasks to solve ...
Jinlong Wang, Dong Cui, Qiang Zhang
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Physical Review D, 2018 We introduce a mathematical framework for quantifying fine-tuning in general physical settings. In particular, we identify two distinct perspectives on fine-tuning, namely, a local and a global perspective --- and develop corresponding measures. These measures apply broadly to settings characterized by an arbitrary number of observables whose values ...
Azhar, Feraz, Loeb, Abraham
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