Results 21 to 30 of about 2,324,497 (297)

Recognition of Metal Ion Ligand-Binding Residues by Adding Correlation Features and Propensity Factors

open access: yesFrontiers in Genetics, 2022
The realization of many protein functions is inseparable from the interaction with ligands; in particular, the combination of protein and metal ion ligands performs an important biological function.
Shuang Xu   +13 more
doaj   +1 more source

A nonparametric Bayesian continual reassessment method in single-agent dose-finding studies

open access: yesBMC Medical Research Methodology, 2018
Background The main purpose of dose-finding studies in Phase I trial is to estimate maximum tolerated dose (MTD), which is the maximum test dose that can be assigned with an acceptable level of toxicity.
Niansheng Tang, Songjian Wang, Gen Ye
doaj   +1 more source

Statistical DRAM modeling [PDF]

open access: yesProceedings of the International Symposium on Memory Systems, 2019
Cycle-accurate DRAM models are prevalent in today's computer architecture simulations. However, cycle-accurate models by design are time consuming and not scalable. In this paper, we present a statistical approach of DRAM latency modeling. Unlike previous works, our approach converts DRAM latency modeling into a classification problem and employ ...
Shang Li 0001, Bruce L. Jacob
openaire   +1 more source

A Modified Conjugate Residual Method and Nearest Kronecker Product Preconditioner for the Generalized Coupled Sylvester Tensor Equations

open access: yesMathematics, 2022
This paper is devoted to proposing a modified conjugate residual method for solving the generalized coupled Sylvester tensor equations. To further improve its convergence rate, we derive a preconditioned modified conjugate residual method based on the ...
Tao Li, Qing-Wen Wang, Xin-Fang Zhang
doaj   +1 more source

Statistical Modeling and Optimization of Biodiesel Production from Azadirachta Indica (Neem) Using Co-Solvent Technique [PDF]

open access: yes, 2018
In this work, statistical modeling and optimization of biodiesel production from Azadirachta Indica(neem) using co-solvent technique via a two-step transesterification process was carried out. Neem oil was extracted from neem seeds and properties such as
A, N. A. (Nwakaudu)   +5 more
core   +1 more source

Statistical Modeling and Estimation of Censored Pathloss Data [PDF]

open access: yes, 2015
Pathloss is typically modeled using a log-distance power law with a large-scale fading term that is log-normal. However, the received signal is affected by the dynamic range and noise floor of the measurement system used to sound the channel, which can ...
Abbas, Taimoor   +3 more
core   +2 more sources

Updated distribution maps of predominant Culex mosquitoes across the Americas

open access: yesParasites & Vectors, 2021
Background Estimates of the geographical distribution of Culex mosquitoes in the Americas have been limited to state and provincial levels in the United States and Canada and based on data from the 1980s.
Morgan E. Gorris   +8 more
doaj   +1 more source

Estimating effective reproduction number revisited

open access: yesInfectious Disease Modelling, 2023
Accurately estimating the effective reproduction number is crucial for characterizing the transmissibility of infectious diseases to optimize interventions and responses during epidemic outbreaks. In this study, we improve the estimation of the effective
Shinsuke Koyama
doaj   +1 more source

Comparison of Bootstrap Methods for Estimating Causality in Linear Dynamic Systems: A Review

open access: yesEntropy, 2023
In this study, we present a thorough comparison of the performance of four different bootstrap methods for assessing the significance of causal analysis in time series data. For this purpose, multivariate simulated data are generated by a linear feedback
Fumikazu Miwakeichi, Andreas Galka
doaj   +1 more source

Statistical framework for video decoding complexity modeling and prediction [PDF]

open access: yes, 2009
Video decoding complexity modeling and prediction is an increasingly important issue for efficient resource utilization in a variety of applications, including task scheduling, receiver-driven complexity shaping, and adaptive dynamic voltage scaling.
Andreopoulos, Y   +2 more
core   +1 more source

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