CAVIEDES SOTO, IVAN RICARDO
Preferred name
CAVIEDES SOTO, IVAN RICARDO
Main Affiliation
Email
icaviedes@udd.cl
ORCID
0000-0002-9057-4598
Scopus Author ID
25935759500
33 results
Now showing 1 - 10 of 33
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Item type:Publication, Airway fibroepithelial polyposis(2017); Scopus© Citations 6 1 - Some of the metrics are blocked by yourconsent settings
Item type:Publication, Bronchial Thermoplasty for Severe Asthma: Initial Experience in Chile(2016); ; 6Scopus© Citations 5 - Some of the metrics are blocked by yourconsent settings
Item type:Publication, Predictive Models for Pulmonary Function Changes After Radiotherapy for Breast Cancer and Lymphoma(2012); ; Andrés CórdovaScopus© Citations 6 1 - Some of the metrics are blocked by yourconsent settings
Item type:Publication, Scopus© Citations 2 1 - Some of the metrics are blocked by yourconsent settings
Item type:Publication, Exploring Initialization Strategies for Metaheuristic Optimization: Case Study of the Set-Union Knapsack Problem(2023); Hernan PintoIn recent years, metaheuristic methods have shown remarkable efficacy in resolving complex combinatorial challenges across a broad spectrum of fields. Nevertheless, the escalating complexity of these problems necessitates the continuous development of innovative techniques to enhance the performance and reliability of these methods. This paper aims to contribute to this endeavor by examining the impact of solution initialization methods on the performance of a hybrid algorithm applied to the set union knapsack problem (SUKP). Three distinct solution initialization methods, random, greedy, and weighted, have been proposed and evaluated. These have been integrated within a sine cosine algorithm employing k-means as a binarization procedure. Through testing on medium- and large-sized SUKP instances, the study reveals that the solution initialization strategy influences the algorithm’s performance, with the weighted method consistently outperforming the other two. Additionally, the obtained results were benchmarked against various metaheuristics that have previously solved SUKP, showing favorable performance in this comparison.32Scopus© Citations 4 - Some of the metrics are blocked by yourconsent settings
Item type:Publication, Scopus© Citations 3 1 - Some of the metrics are blocked by yourconsent settings
Item type:Publication, 5Scopus© Citations 27 - Some of the metrics are blocked by yourconsent settings
Item type:Publication, Utilidad del ultrasonido endobronquial para el diagnóstico y etapificación del cáncer pulmonar(2017); 10Scopus© Citations 4 - Some of the metrics are blocked by yourconsent settings
Item type:Publication, The determination of ventilatory inefficiency at rest in COPD: the expected parameter(2020); 12Scopus© Citations 2 - Some of the metrics are blocked by yourconsent settings
Item type:Publication, Clinical screening of oropharyngeal dysphagia: standard of care(2017); ; 12