Results 61 to 70 of about 136,474,496 (243)

A Bayesian Inference Based Hybrid Recommender System

open access: yesIEEE Access, 2020
The large mass of various products/services accessible on the Internet has motivated the development of recommender systems to refine the selection of items aligned with users' expectations.
Armielle Noulapeu Ngaffo   +2 more
doaj   +1 more source

Maximum a posteriori values for annual transitions.

open access: yes, 2019
Maximum a posteriori values for annual transitions.
Michael W. Dzierlenga (2193622)   +4 more
core   +1 more source

Postcranial anatomy and osteohistology of an early prozostrodont cynodont from the Upper Triassic of Brazil

open access: yesThe Anatomical Record, EarlyView.
Abstract Prozostrodon brasiliensis, a probainognathian cynodont of the clade Prozostrodontia, is recognized as a key taxon for understanding the origin of Mammaliaformes and mammals. Despite detailed investigations of its cranial anatomy, the postcranial skeleton has received comparatively less attention.
Iasmim M. Michelotti   +4 more
wiley   +1 more source

An Adaptive Parameter Estimation in a BTV Regularized Image Super-Resolution Reconstruction

open access: yesAdvances in Electrical and Computer Engineering, 2017
Access to the fine spatial resolution has always been a hotspot in digital imaging. One way to improve resolution is to use signal post-processing techniques. In this study, an improved multi-frame image super-resolution (SR) algorithm is proposed. The
MOFIDI, M., HAJGHASSEM, H., AFIFI, A.
doaj   +1 more source

Adaptive imatinib regimens can mitigate cumulative toxicity while sustaining hemodynamic benefit: A model‐based simulation of the positioning imatinib for pulmonary arterial hypertension trial

open access: yesBritish Journal of Clinical Pharmacology, EarlyView.
ABSTRACT Aims Imatinib improves hemodynamics in pulmonary arterial hypertension (PAH), but dose‐dependent toxicity has limited its clinical development. We aimed to quantify the dose–efficacy–toxicity relationship and evaluate alternative dosing strategies using data from the PIPAH trial.
Medhat M. Said   +13 more
wiley   +1 more source

Improving maximum likelihood estimation using prior probabilities: A tutorial on maximum a posteriori estimation and an examination of the weibull distribution [PDF]

open access: yesTutorials in Quantitative Methods for Psychology, 2013
This tutorial describes a parameter estimation technique that is little-known in social sciences, namely maximum a posteriori estimation. This technique can be used in conjunction with prior knowledge to improve maximumlikelihood estimation of the best ...
Denis Cousineau, Sebastien Helie
doaj  

Time-varying block codes for synchronisation errors: maximum a posteriori decoder and practical issues

open access: yesThe Journal of Engineering, 2014
In this study, the authors consider time-varying block (TVB) codes, which generalise a number of previous synchronisation error-correcting codes. They also consider various practical issues related to maximum a posteriori (MAP) decoding of these codes ...
Johann A. Briffa   +2 more
doaj   +1 more source

Learning Bayesian Network Parameters from a Small Data Set: A Further Constrained Qualitatively Maximum a Posteriori Method [PDF]

open access: yes, 2017
To improve the learning accuracy of the parameters in a Bayesian network from a small data set, domain knowledge is normally incorporated into the learning process as parameter constraints.
Gao, Xiao-guang   +5 more
core   +1 more source

pyFDRT: An open‐source Python tool for Fourier‐transform analysis of the distribution of relaxation times in electrochemical impedance spectra

open access: yesBulletin of the Korean Chemical Society, EarlyView.
pyFDRT is an open‐source tool that converts an impedance spectrum into a quantitative equivalent circuit. Its Fourier‐transform stage requires no discretization basis or regularization parameter, and the non‐negative refinement selects its own parameters, and an information criterion determines the relaxation process count.
Chung‐Yul Yoo   +2 more
wiley   +1 more source

Uncovering Shifting Cultivation Dynamics in the Amazon: the Synergy Between Field Dataand Remote Sensing Image Time Series Classificationme Series Classification

open access: yesRevista Brasileira de Cartografia
This study evaluates the Compound Maximum a posteriori (CMAP) classification of Landsat imagery to reconstruct the land-use history of shifting cultivation areas across the Amazon. We estimated agricultural cycles and secondary forest age near the Juruá,
Mariane Souza Reis   +7 more
doaj   +1 more source

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