Results 71 to 80 of about 172,692 (312)
Automated tuning for the parameters of linear solvers
Journal of Computational Physics, 2023 Robust iterative methods for solving large sparse systems of linear algebraic equations often suffer from the problem of optimizing the corresponding tuning parameters. To improve the performance of the problem of interest, specific parameter tuning is required, which in practice can be a time-consuming and tedious task.
Andrey Petrushov, Boris I. Krasnopolsky
openaire +3 more sources
A multi-objective optimisation-based software environment for control systems design [PDF]
, 2002 Multi-objective optimisation is a proven, well-known parameter tuning technique in control design. It is especially suited to solve complex, multi-disciplinary design problems.
Looye, Gertjan +4 more
core
Screening Routine Clinical Notes for Epilepsy Surgery Candidates Using Large Language Models
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Objective Epilepsy surgery is severely underutilized despite proven efficacy, with substantial under‐referral of eligible patients in routine clinical practice. This study evaluated the potential role of large language models (LLMs) as decision‐support tools for screening unstructured clinical notes to identify epilepsy surgery candidates and ...
Uriel Fennig +9 more
wiley +1 more source
Artificial Bee Colony Algorithm Improved with Evolutionary Operators
Journal of Computer Science and Technology, 2018 In this paper, we design, implement, and analysis the replacement of the method to create new solutions in artificial bee colony algorithm by recombination operators, since the original method is similar to the recombination process used in evolutionary ...
Gabriela Minetti, Carolina Salto
doaj +1 more source
A Two‐Stage Questionnaire and Actigraphy Screening for iRBD in a Multicenter Retrospective Cohort
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Objective Isolated rapid‐eye‐movement sleep behavior disorder is a prodromal marker of synucleinopathies. However, most cases remain undiagnosed due to the insufficient predictive value of questionnaires and limited access to confirmatory video‐polysomnography. We assessed a two‐stage screening strategy combining a brief questionnaire on rapid‐
Caleb A. Massimi +17 more
wiley +1 more source
Neural Network-Based Parameter Tuning for Multi-Armed Bandit Algorithms [PDF]
ITM Web of ConferencesThis paper presents a novel approach for dynamically tuning the exploration parameter in Multi-Armed Bandit (MAB) algorithms using Deep Q-Networks (DQN), focusing on enhancing performance in static and dynamic environments.
Shi Yuhan
doaj +1 more source
Long‐Term Neurologic Exam Findings in People Diagnosed and Treated During Acute HIV Infection
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Objective Evaluate clinical and laboratory correlates of abnormal neurologic exam findings after acute HIV infection (AHI). Methods Participants from the RV254/SEARCH 010 cohort in Bangkok underwent standardized neurologic examinations at Weeks 0 (AHI), 12, 96, and 288 following antiretroviral therapy (ART).
Kathryn B. Holroyd +118 more
wiley +1 more source
Distributed parameter tuning for genetic algorithms
Computer Science and Information Systems, 2010 Genetic Algorithms (GA) is a family of search algorithms based on the mechanics of natural selection and biological evolution. They are able to efficiently exploit historical information in the evolution process to look for optimal solutions or approximate them for a given problem, achieving excellent performance in optimization problems that involve a
David F. Barrero +3 more
openaire +2 more sources
Self Hyper-Parameter Tuning for Data Streams [PDF]
The widespread usage of smart devices and sensors together with the ubiquity of the Internet access is behind the exponential growth of data streams.
Malheiro, Benedita +2 more
core +1 more source
Parameter-tuning networks: Experiments and active-walk model [PDF]
, 2008 The tuning process of a large apparatus of many components could be represented and quantified by constructing parameter-tuning networks. The experimental tuning of the ion source of the neutral beam injector of the HT-7 Tokamak is presented as an ...
Xiao-Pu Han +3 more
core +1 more source