Results 61 to 70 of about 5,009,966 (344)

Evolutionary Algorithms [PDF]

open access: yes, 2018
Evolutionary algorithms (EAs) are population-based metaheuristics, originally inspired by aspects of natural evolution. Modern varieties incorporate a broad mixture of search mechanisms, and tend to blend inspiration from nature with pragmatic engineering concerns; however, all EAs essentially operate by maintaining a population of potential solutions ...
Michael A. Lones, David Corne
openaire   +2 more sources

Algorithmic statistics [PDF]

open access: yesIEEE Transactions on Information Theory, 2001
LaTeX, 22 pages, 1 figure, with correction to the published journal ...
Vitanyi, P.M.B.   +2 more
openaire   +4 more sources

Soft document clustering using a novel graph covering approach

open access: yesBioData Mining, 2018
Background In text mining, document clustering describes the efforts to assign unstructured documents to clusters, which in turn usually refer to topics. Clustering is widely used in science for data retrieval and organisation.
Jens Dörpinghaus   +2 more
doaj   +1 more source

Comparison and aggregation of event sequences across ten cohorts to describe the consensus biomarker evolution in Alzheimer’s disease

open access: yesAlzheimer’s Research & Therapy, 2022
Background Previous models of Alzheimer’s disease (AD) progression were primarily hypothetical or based on data originating from single cohort studies. However, cohort datasets are subject to specific inclusion and exclusion criteria that influence the ...
Sepehr Golriz Khatami   +7 more
doaj   +1 more source

Unconfused Ultraconservative Multiclass Algorithms [PDF]

open access: yes, 2013
We tackle the problem of learning linear classifiers from noisy datasets in a multiclass setting. The two-class version of this problem was studied a few years ago by, e.g. Bylander (1994) and Blum et al.
Louche, Ugo, Ralaivola, Liva
core   +5 more sources

Transcriptome‐wide analysis of circRNA and RBP profiles and their molecular relevance for GBM

open access: yesMolecular Oncology, EarlyView.
CircRNAs are differentially expressed in glioblastoma primary tumors and might serve as therapeutic targets and diagnostic markers. The investigation of circRNA and RNA‐binding proteins (RBPs) interactions shows that distinct RBPs play a role in circRNA biogenesis and function.
Julia Latowska‐Łysiak   +14 more
wiley   +1 more source

Algorithms for media

open access: yesDiscrete Applied Mathematics, 2008
12 ...
David Eppstein, Jean-Claude Falmagne
openaire   +3 more sources

KOALA GRAPH THEORY INTERNET SERVICE

open access: yesTASK Quarterly, 2015
KOALA has been created with the idea of C++ library templates, implementing a broad set of procedures in the fields of algorithmic graph theory and network problems in discrete optimization.
TOMASZ GOLUCH   +2 more
doaj   +1 more source

A Methodology for Integrating Hierarchical VMAP-Data Structures into an Ontology Using Semantically Represented Analyses

open access: yesInformation, 2023
Integrating physical simulation data into data ecosystems challenges the compatibility and interoperability of data management tools. Semantic web technologies and relational databases mostly use other data types, such as measurement or manufacturing ...
Philipp Spelten   +4 more
doaj   +1 more source

Self-Improving Algorithms

open access: yes, 2010
We investigate ways in which an algorithm can improve its expected performance by fine-tuning itself automatically with respect to an unknown input distribution D. We assume here that D is of product type.
Ailon, Nir   +5 more
core   +2 more sources

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