Results 11 to 20 of about 5,239,116 (369)

The computational complexity of linear optics [PDF]

open access: yesTheory of Computing, 2010
We give new evidence that quantum computers -- moreover, rudimentary quantum computers built entirely out of linear-optical elements -- cannot be efficiently simulated by classical computers.
S. Aaronson, Alexei Y. Arkhipov
semanticscholar   +8 more sources

Computational Complexity of Smooth Differential Equations [PDF]

open access: yesLogical Methods in Computer Science, 2014
The computational complexity of the solutions $h$ to the ordinary differential equation $h(0)=0$, $h'(t) = g(t, h(t))$ under various assumptions on the function $g$ has been investigated.
Akitoshi Kawamura   +3 more
doaj   +3 more sources

Computation in Complex Networks [PDF]

open access: yesEntropy, 2021
The Special Issue on “Computation in Complex Networks” focused on gathering highly original papers in the field of current complex network research [...]
Pizzuti C, Socievole A
openaire   +6 more sources

A Computable Economist’s Perspective on Computational Complexity [PDF]

open access: yes, 2009
A computable economist's view of the world of computational complexity theory is described. This means the model of computation underpinning theories of computational complexity plays a central role. The emergence of computational complexity theories from diverse traditions is emphasised.
K. Vela Velupillai
openaire   +7 more sources

Hyperparameter Search for Machine Learning Algorithms for Optimizing the Computational Complexity

open access: yesProcesses, 2023
For machine learning algorithms, fine-tuning hyperparameters is a computational challenge due to the large size of the problem space. An efficient strategy for adjusting hyperparameters can be established with the use of the greedy search and Swarm ...
Yasser A. Ali   +3 more
semanticscholar   +1 more source

The Computational Complexity of Plethysm Coefficients [PDF]

open access: yesComputational Complexity, 2020
In two papers, Bürgisser and Ikenmeyer (STOC 2011, STOC 2013) used an adaption of the geometric complexity theory (GCT) approach by Mulmuley and Sohoni (Siam J Comput 2001, 2008) to prove lower bounds on the border rank of the matrix multiplication ...
N. Fischer, Christian Ikenmeyer
semanticscholar   +1 more source

CNVs in 8q24.3 do not influence gene co-expression in breast cancer subtypes

open access: yesFrontiers in Genetics, 2023
Gene co-expression networks are a useful tool in the study of interactions that have allowed the visualization and quantification of diverse phenomena, including the loss of co-expression over long distances in cancerous samples.
Candelario Hernández-Gómez   +5 more
doaj   +1 more source

Less can be more: Pruning street networks for sustainable city-making

open access: yesTransportation Research Interdisciplinary Perspectives, 2023
Current trends in urban planning aim at the reduction of space for private vehicles to promote alternative mobility, more diverse activities on streets and reduced pollution for healthier cities.
Javier Argota Sánchez-Vaquerizo   +1 more
doaj   +1 more source

Algorithms and Computational Complexity

open access: yes, 2014
In Chapter 1 we introduced the concept of an algorithm. Our main purpose at that stage was to define a language, or pseudocode, in which algorithms could be written. We have been using the ideas of Chapter 1, and the pseudocode notation in particular, throughout this book.
Peter Grossman
semanticscholar   +3 more sources

Potential Vaccine Targets for COVID-19 and Phylogenetic Analysis Based on the Nucleocapsid Phosphoprotein of Indonesian SARS-CoV-2 Isolates

open access: yesIndonesian Journal of Pharmacy, 2021
Recently, the world is facing the outbreaks of severe acute respiratory syndrome coronavirus 2 or SARS-CoV-2 and the number of infected patients is increasing every day. Researchers are doing their best to find the most effective treatment to tackle this
Muhammad Aldino   +5 more
doaj   +1 more source

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