Results 1 to 10 of about 529,949 (323)

Gauging Fine-Tuning [PDF]

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.
Azhar, Feraz, Loeb, Abraham
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String fine tuning [PDF]

International Journal of Modern Physics A, 1992
We develop further a new geometrical model of a discretized string, proposed in [1] and establish its basic physical properties. The model can be considered as the natural extention of the usual Feynman amplitude of the random walks to random surfaces ...
Savvidy, G., Savvidy, K.
core   +2 more sources

Data Fine-tuning

Proceedings of the AAAI Conference on Artificial Intelligence, 2018
In real-world applications, commercial off-the-shelf systems are utilized for performing automated facial analysis including face recognition, emotion recognition, and attribute prediction.
Chhabra, Saheb, Majumdar, Puspita, Singh, Richa, Vatsa, Mayank   +3 more
core   +3 more sources

Fine-tuning metabolic switches. [PDF]

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
doaj   +4 more sources

Fine-Tuning Methods for Large Language Models in Clinical Medicine by Supervised Fine-Tuning and Direct Preference Optimization: Comparative Evaluation

Journal of Medical Internet Research
BackgroundLarge 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, Stephen P Ma, Abdessalem Boukil, Ekanath Rangan, Vishwesh Patel, Ivan Lopez, Jonathan Chen   +6 more
doaj   +2 more sources

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
doaj   +1 more source

Online Prediction of Ship Coupled Heave-Pitch Motions in Irregular Waves Based on a Coarse-and-Fine Tuning Fixed-Grid Wavelet Network

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, Jianjun Jiang, Zaojian Zou   +2 more
doaj   +1 more source

Chinese Short-Text Sentiment Prediction: A Study of Progressive Prediction Techniques and Attentional Fine-Tuning

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
doaj   +1 more source

Fine-tuning stemness

Science, 2020
Targeted degradation determines whether embryonic stem cells undergo ...
Borsa, Mariana, Simon, Anna Katharina
openaire   +2 more sources

A precision study of the fine tuning in the DiracNMSSM [PDF]

, 2013
Recently the DiracNMSSM has been proposed as a possible solution to reduce the fine tuning in supersymmetry. We determine the degree of fine tuning needed in the DiracNMSSM with and without non-universal gaugino masses and compare it with the fine tuning
A Arvanitaki, A Belyaev, A Brignole, A Brignole, A Dedes, A Dedes, A Delgado, A Delgado, A Kaminska, A Semenov, Anna Kaminska, ATLAS collaboration, CMS collaboration, D Chowdhury, D Horton, DM Ghilencea, DM Pierce, DS Akerib, E Hardy, E Hardy, E Ma, F Franke, F Lyonnet, F Staub, F Staub, F Staub, F Staub, F Staub, F Staub, Florian Staub, G Bélanger, G Bélanger, G Bélanger, G Bélanger, G Degrassi, G Degrassi, GG Ross, GG Ross, Graham G. Ross, H Abe, H Abe, H Dreiner, HM Lee, HM Lee, I Gogoladze, I Jack, JE Camargo-Molina, JR Ellis, K Benakli, K Choi, K Choi, K Ender, K Schmidt-Hoberg, K Schmidt-Hoberg, Kai Schmidt-Hoberg, LJ Hall, M Asano, M Badziak, M Bastero-Gil, M Dine, M Hirsch, M Sperling, M Sperling, MD Goodsell, MS Carena, N Blinov, ND Christensen, R Barbieri, R Dermisek, R Dermisek, R Dermisek, RM Fonseca, RM Fonseca, S Antusch, S Cassel, S Krippendorf, SA Abel, SF King, SP Martin, T Elliott, T Elliott, T Graf, TT Yanagida, U Ellwanger, U Ellwanger, U Ellwanger, U Ellwanger, W Porod, W Porod, X Lu, Y Yamada, Y Zhang   +91 more
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