Performance Guarantees of Local Search for Multiprocessor Scheduling
Increasing interest has recently been shown in analyzing the worst-case behavior of local search algorithms. In particular, the quality of local optima and the time needed to find the local optima by the simplest form of local search has been studied ...
Vredeveld,Tjark, Schuurman,Petra
core
Shifts in Search Engine Development: A Review of Past, Present and Future Trends in Research on Search Engines [PDF]
, 2004 The World Wide Web has developed fast and many people use search engines to capture information from the Web. This article reviews past, present and future of search engines.
Asadi, Saeid, Jamali, Hamid R.
core
Developmental and Epileptic Encephalopathy due to Biallelic Pathogenic Variants in PIGM
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Objective PIGM encodes a critical enzyme in the glycosylphosphatidylinositol (GPI)‐anchor biosynthesis pathway. While promoter‐region mutations in PIGM have been associated with a relatively mild phenotype characterized by portal vein thrombosis and absence seizures, recent evidence suggests that coding‐region mutations result in a more severe
Júlia Sala‐Coromina +11 more
wiley +1 more source
Local search performance guarantees for restricted related parallel machine scheduling
We consider the problem of minimizing the makespan on restricted related parallel machines. In restricted machine scheduling each job is only allowed to be scheduled on a subset of machines. We study the worst-case behavior of local search algorithms. In
Recalde Diego +3 more
core
Modified shuffled frog-leaping algorithm to solve traveling salesman problem
Tongxin xuebao, 2009 Modified shuffled frog-leaping algorithm to solve TSP was proposed,which presented the concept of adjustment sequence to design the strategy of local searching,and added the mutation operation in the global exchange of information.Experimental results ...
LUO Xue-hui, YANG Ye, LI Xia
doaj
Quantum-Inspired Moth-Flame Optimizer With Enhanced Local Search Strategy for Cluster Analysis. [PDF]
Front Bioeng Biotechnol, 2022 Cui X, Luo Q, Zhou Y, Deng W, Yin S.
europepmc +1 more source
Epilepsy‐Associated Variants of a Single SCN1A Codon Exhibit Divergent Functional Properties
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Objective Pathogenic variants in SCN1A, which encodes the voltage‐gated sodium channel NaV1.1, are associated with multiple epilepsy syndromes exhibiting a range of clinical severity. SCN1A variants are reported in different syndromes, including Dravet syndrome, which is associated with loss‐of‐function, whereas neonatal/infantile‐onset ...
Lanie N. Liebovitz +3 more
wiley +1 more source
Improved Sparrow Search Algorithm Based on Iterative Local Search. [PDF]
Comput Intell Neurosci, 2021 Yan S, Yang P, Zhu D, Zheng W, Wu F.
europepmc +1 more source
Annals of Clinical and Translational Neurology, EarlyView.Epigenetic reprogramming in hematopoietic stem and progenitor cells (HSPCs) and downstream myeloid cells, mediated by H3.3 downregulation and endogenous retroelement (ERE) overexpression, contributes to the progression of multiple sclerosis (MS). ABSTRACT Background Skewed myelopoiesis in the bone marrow has been identified as a key driver of multiple ...
Li‐Mei Xiao +6 more
wiley +1 more source
On the impact of small-world constraint graphs on local search
, 2004 The impact of problem structure on search is a relevant issue in artificial intelligence and related areas. Among the possible approaches to analyze problem structure, the one referring to constraint graph enables to relate graph parameters and ...
ROLI, ANDREA
core