Results 51 to 60 of about 10,212,280 (356)

An Improved Dragonfly Algorithm With Higher Exploitation Capability to Optimize the Design of Hybrid Power Active Filter

IEEE Access, 2020
Hybrid power active filter (HAPF) is an important device to suppress the harmonics of the power system. In HAPF, the parameters estimation has a great impact on ensuring the power quality in the power system.
Wanxuan Dai, Chunquan Li, Zhiling Cui, Yufan Wu, Leyingyue Zhang, Junru Huang   +5 more
doaj   +1 more source

Improving the Convergence Properties of the Data Augmentation Algorithm with an Application to Bayesian Mixture Modeling

, 2012
The reversible Markov chains that drive the data augmentation (DA) and sandwich algorithms define self-adjoint operators whose spectra encode the convergence properties of the algorithms. When the target distribution has uncountable support, as is nearly
Hobert, James P., Robert, Christian P., Roy, Vivekananda   +2 more
core   +1 more source

Dandelion Algorithm With Probability-Based Mutation

IEEE Access, 2019
A dandelion algorithm (DA) is a recently-proposed intelligent optimization algorithm and shows an excellent performance in solving function optimization problems. However, like other intelligent algorithms, it converges slowly and falls into local optima
Honghao Zhu, Guanjun Liu, Mengchu Zhou, Yu Xie, Qi Kang   +4 more
doaj   +1 more source

An Approximate Maximum Common Subgraph Algorithm for Large Digital Circuits [PDF]

, 2010
This paper presents an approximate Maximum Common Subgraph (MCS) algorithm, specifically for directed, cyclic graphs representing digital circuits. \ud Because of the application domain, the graphs have nice properties: they are very sparse; have many ...
Hölzenspies, Philip K.F., Kuper, Jan, Rutgers, Jochem H., Smit, Gerard J.M., Wolkotte, Pascal T.   +4 more
core   +2 more sources

Tailored Algorithm for Sensitivity Enhancement of Gas Concentration Sensors Based on Tunable Laser Absorption Spectroscopy

Sensors, 2018
In this work, a novel tailored algorithm to enhance the overall sensitivity of gas concentration sensors based on the Direct Absorption Tunable Laser Absorption Spectroscopy (DA-ATLAS) method is presented.
Everardo Vargas-Rodriguez, Ana Dinora Guzman-Chavez, Roberto Baeza-Serrato   +2 more
doaj   +1 more source

BDPS: An Efficient Spark-Based Big Data Processing Scheme for Cloud Fog-IoT Orchestration

Information, 2021
The Internet of Things (IoT) has seen a surge in mobile devices with the market and technical expansion. IoT networks provide end-to-end connectivity while keeping minimal latency.
Rakib Hossen, Md Whaiduzzaman, Mohammed Nasir Uddin, Md. Jahidul Islam, Nuruzzaman Faruqui, Alistair Barros, Mehdi Sookhak, Md. Julkar Nayeen Mahi   +7 more
doaj   +1 more source

Changes in Body Composition in Children and Young People Undergoing Treatment for Acute Lymphoblastic Leukemia: A Systematic Review and Meta‐Analysis

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Ongoing evidence indicates increased risk of sarcopenic obesity among children and young people (CYP) with acute lymphoblastic leukemia (ALL), often beginning early in treatment, persisting into survivorship. This review evaluates current literature on body composition in CYP with ALL during and after treatment.
Lina A. Zahed, Raquel Revuelta Iniesta, Mary Fewtrell, Julie Lanigan, Breeana Gardiner, Graeme O'Connor   +5 more
wiley   +1 more source

Course Sequence Recommendation with Course Difficulty Index Using Subset Sum Approximation Algorithms

Cybernetics and Information Technologies, 2019
Choice Based Course Selection (CBCS) allows students to select courses based on their preferred sequence. This preference in selection is normally bounded by constraints set by a university like pre-requisite(s), minimum and maximum number of credits ...
Premalatha M., Viswanathan V.
doaj   +1 more source

Prolonged Corrected QT Interval as an Early Electrocardiographic Marker of Cyclophosphamide‐Induced Cardiotoxicity in Pediatric Hematology and Oncology Patients

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Cyclophosphamide (CY) is associated with potentially fatal cardiotoxicity, yet no electrocardiographic indices have been established for early detection of CY‐induced cardiomyopathy. This study aimed to determine whether corrected QT interval (QTc) prolongation can predict early onset of CY‐related cardiac dysfunction in pediatric ...
Junpei Kawamura, Kentaro Ueno, Takuro Nishikawa, Yoshihiro Takahashi, Koji Nakae, Yasuhiro Okamoto   +5 more
wiley   +1 more source

Dimension Reduction by Mutual Information Discriminant Analysis [PDF]

, 2012
In the past few decades, researchers have proposed many discriminant analysis (DA) algorithms for the study of high-dimensional data in a variety of problems.
Shadvar, Ali
core   +1 more source