Suggested Topics within your search.
Suggested Topics within your search.
-
2001
Construction of enhanced MRI-based radiomics models using machine learning algorithms for non-invasive prediction of IL7R expression in high-grade gliomas and its prognostic value in clinical practice
Published 2025-03-01“…For selecting the most relevant features, we utilized the Minimum Redundancy Maximum Relevance (mRMR) and Recursive Feature Elimination (RFE) algorithms. Following this, we developed and assessed Support Vector Machine (SVM) and Logistic Regression (LR) models, measuring their performance through various metrics such as accuracy, specificity, sensitivity, positive predictive value, calibration curves, the Hosmer–Lemeshow goodness-of-fit test, decision curve analysis (DCA), and Kaplan–Meier survival analysis. …”
Get full text
Article -
2002
Optimal Power Generation from Bagasse in a Sugarcane Plant using PSO Algorithm Compared to SQP Algorithm
Published 2024-02-01“…Due to the high amounts of sugarcane residue or bagasse which was produced by sugarcane plants in Iran, this study was aimed to optimize power generation from bagasse biomass in sugarcane plants using Particle Swarm Optimization (PSO) algorithm by data obtained from several case studies which had been simulated with SQP (Sequential quadratic programming) algorithm. …”
Get full text
Article -
2003
Integration of multi agent reinforcement learning with golden jackal optimization for predicting average localization error in wireless sensor networks
Published 2025-07-01Subjects: “…Multi agent reinforcement learning algorithm…”
Get full text
Article -
2004
Comparative study on RF-BP model prediction of mining water-conducting fracture zone height in Binchang Coal Mine
Published 2025-07-01“…Back propagation neural network, genetic algorithm and particle swarm optimization were used to optimize BP neural network and random forest algorithm to carry out regression fitting for the interpolated data. …”
Get full text
Article -
2005
-
2006
The Role of Immersive Experience in Anxiety Reduction: Evidence from Virtual Reality Sessions
Published 2024-12-01Get full text
Article -
2007
Model-based iterative reconstruction with adaptive regularization for artifact reduction in electron tomography
Published 2025-02-01“…In this paper, we present a two-stage algorithm based on metal artifact reduction, utilizing model-based iterative reconstruction methods with adaptive adjustment of regularization parameters. …”
Get full text
Article -
2008
Analysis of software methods for metal computed tomography artifact reduction: experimental research
Published 2024-12-01“…It was also shown that O‑MAR forms additional artifacts near the HJE.Conclusion. Metal artifact reduction algorithms do not distort the X‑ray density without an artifact source. …”
Get full text
Article -
2009
Continuous prediction of knee joint angle in lower limbs based on sEMG: a method combining an improved ZOA optimizer and attention-enhanced GRU
Published 2025-07-01Subjects: Get full text
Article -
2010
CO21 | Viscoelastic testing in inherited bleeding disorders: a cross-sectional comparison between viscoelastic coagulation monitoring (VCM) and rotational thromboelastometry (ROTE...
Published 2025-08-01“…Results: VCM showed significant prolongation of clotting time (CT) and clot-formation time (CFT) and a significant reduction in maximum clot firmness (MCF) in both HA and VWD versus controls (ANOVA p <0.001). …”
Get full text
Article -
2011
-
2012
Metaheuristic Prediction Models for Kerf Deviation in Nd-YAG Laser Cutting of AlZnMgCu1.5 Alloy
Published 2025-02-01“…A detailed investigation was conducted to examine the effects of various parameters on kerf deviation. The metaheuristic algorithms (i.e., Giant Trevally Optimizer—GTO; and Zebra Optimization Algorithm—ZOA) were implemented to determine the optimum process parameters for producing the best performance measures. …”
Get full text
Article -
2013
Low-Complexity Distortionless Techniques for Peak Power Reduction in OFDM Communication Systems
Published 2012-01-01“…The three most effective distortionless techniques for PAPR reduction are partial transmit sequence (PTS), selective mapping (SLM), and tone reservation (TR). …”
Get full text
Article -
2014
Torque ripple reduction and increasing of torque per volume for hybrid electrical vehicle
Published 2024-10-01Get full text
Article -
2015
Gaining transparency in Uber’s algorithmic management
Published 2025-06-01“…Nevertheless, this dependence and the resulting economic losses and gains are passed on to drivers individually as “algorithmic predictability risk”. Indeed, drivers’ data are controlled by Uber to make automated predictions of supply and demand for the benefit of the platform exclusively.…”
Get full text
Article -
2016
Computational complexity, algorithmic scope, and evolution
Published 2025-01-01“…We use RNA secondary structure prediction as a simple surrogate for developmental programs to demonstrate that the salient features of the genotype–phenotype map remain intact even if ‘simpler’ algorithms are employed that correctly compute the structures only for small subsets of instances, albeit quantitative differences depending on the choice of alternative algorithms can be observed.…”
Get full text
Article -
2017
Molecular Beacon Sequence Design Algorithm
Published 2003-01-01“…This analysis is carried out using mfold structural predictions along with other free Web-based tools. For smaller laboratories where molecular beacons are not the focus of research, the public domain algorithm described here may be usefully employed to aid in molecular beacon design.…”
Get full text
Article -
2018
Ideology Critique in the Age of Algorithmic Governance
Published 2025-06-01“…He combines rigorous analysis with transformative practices like algorithmic deconstruction and commons-based production, transcending conventional digital literacy approaches. …”
Get full text
Article -
2019
An Antenna Array Sidelobe Level Reduction Approach through Invasive Weed Optimization
Published 2018-01-01“…The results show that IWO has a better performance in terms of the accuracy, the convergence rate, and the stability compared with other algorithms for the SLL reductions. Moreover, the electromagnetic simulation results also show that IWO achieves the best performance for the beam pattern synthesis of the antenna arrays in practical conditions.…”
Get full text
Article -
2020
Algorithm profiling for architectures with dataflow accelerators
Published 2025-07-01“…As a result, it is not always obvious whether programming dataflow architectures for certain algorithms is worth the effort needed. Therefore, there is a need for a programmer to be able to predict the outcome of programming for dataflow architectures in terms of accelerating program execution and power savings. …”
Get full text
Article