Results 81 to 90 of about 3,035,814 (240)

Parameter space exploration within dynamic simulations of signaling networks

Mathematical Biosciences and Engineering, 2012
We started offering an introduction to very basic aspects of molecular biology, for the reader coming from computer sciences, information technology, mathematics.
Cristina De Ambrosi, Annalisa Barla, Lorenzo Tortolina, Nicoletta Castagnino, Raffaele Pesenti, Alessandro Verri, Alberto Ballestrero, Franco Patrone, Silvio Parodi   +8 more
doaj   +1 more source

Hyper-parameter Optimization for Latent Spaces

, 2021
We present an online optimization method for time-evolving data streams that can automatically adapt the hyper-parameters of an embedding model. More specifically, we employ the Nelder-Mead algorithm, which uses a set of heuristics to produce and exploit several potentially good configurations, from which the best one is selected and deployed.
Veloso, B., Carprese, L., König, H.M.T., Teixeira S., Manco, G., Hoos, H.H., Gama, J.   +6 more
openaire   +3 more sources

Finding excesses in model parameter space

European Physical Journal C: Particles and Fields
Simulation-based inference (SBI) makes it possible to infer the parameters of a model from high-dimensional low-level features of the observed events. In this work we show how this method can be used to establish the presence of a weak signal on top of ...
Kierthika Chathirathas, Torben Ferber, Felix Kahlhoefer, Alessandro Morandini   +3 more
doaj   +1 more source

Random template placement and prior information

, 2009
In signal detection problems, one is usually faced with the task of searching a parameter space for peaks in the likelihood function which indicate the presence of a signal.
Arnaud K A, Babak S, Babak S, Berger J O, Christian Röver, Ferguson T S, Geyer C J, Gilks W R, Manca G M, McDonough R N, Press W H, Prix R, Raymond V, Röver C, Röver C, Umstätter R, van der Sluys M V, Wainstein L A   +17 more
core   +1 more source

Correlated Atmospheric Variations Using Optimization of Dft Parameters for Monte Carlo Simulations Of Indian Space Missionscorrelated Atmospheric Variations Using Optimization of Dft Parameters for Monte Carlo Simulations Of Indian Space Missions

, 2023
S. Balamurugan, V. Adimurthy, V. Ashok
openalex   +2 more sources

LiDO: Exploring the Stable Plutino Parameter Space

The Planetary Science Journal
We present a publicly available, high-resolution, filled-parameter-space synthetic distribution of the plutinos, trans-Neptunian objects (TNOs) librating in the 3:2 mean-motion resonance with Neptune, with particular focus on the plutinos simultaneously ...
Samantha M. Lawler, Mark Comte, Rosemary E. Pike, Mike Alexandersen, Ying-Tung Chen, Cameron Collyer, Matthew Holman, J. J. Kavelaars, Lowell Peltier, Cameron Semenchuck   +9 more
doaj   +1 more source

Steering in the parameter space of a mode-locked laser [PDF]

EPJ Web of Conferences
The specific control of individual mode-locking states in an ultrafast laser requires knowledge about its phase space. We use a Mamyshev oscillator as a model nonlinear system to present an all-electronic manipulation and steering of nonlinear states ...
Repgen P., Şura A., Makey G., Ilday F. Ö.   +3 more
doaj   +1 more source

A two-parameter “Bergman space” inequality [PDF]

Proceedings of the American Mathematical Society, 1997
For f ∈ L 1 ( [ 0 , 1 ] × [ 0 , 1 ] ) f\in L^{1}([0,1]\times [0,1]) , define λ R ≡ ⟨ f , h
openaire   +2 more sources

Semantically Controlled Adaptive Equalisation in Reduced Dimensionality Parameter Space

Applied Sciences, 2016
Equalisation is one of the most commonly-used tools in sound production, allowing users to control the gains of different frequency components in an audio signal.
Spyridon Stasis, Ryan Stables, Jason Hockman   +2 more
doaj   +1 more source

Constraining the loop quantum gravity parameter space from phenomenology

Physics Letters B, 2018
Development of quantum gravity theories rarely takes inputs from experimental physics. In this letter, we take a small step towards correcting this by establishing a paradigm for incorporating putative quantum corrections, arising from canonical quantum ...
Suddhasattwa Brahma, Michele Ronco
doaj   +1 more source