Results 31 to 40 of about 2,661,670 (316)

A Metadata Registry for Metadata Interoperability

open access: yesData Science Journal, 2007
In order to use distributed and heterogeneous scientific databases effectively, semantic heterogeneities have to be detected and resolved. To solve this problem, we propose architecture for managing metadata and metadata schema using a metadata registry.
Jian-hui Li   +4 more
doaj   +1 more source

Signatures of small-world and scale-free properties in large computer programs

open access: yes, 2003
A large computer program is typically divided into many hundreds or even thousands of smaller units, whose logical connections define a network in a natural way.
A.-L. Barabási   +39 more
core   +1 more source

Problem-based learning as an effective tool for teaching computer network design [PDF]

open access: yes, 2006
This paper addresses the challenge of developing techniques for the effective teaching of computer network design. It reports on the experience of using the technique of problem-based learning as a key pedagogical method for teaching practical network ...
Linge, N, Parsons, DJ
core   +2 more sources

Enabling decentralized wireless index coding in practice [PDF]

open access: yes, 2019
Index coding is a problem in theoretical computer science and network information theory that studies the optimal coding scheme for transmitting multiple messages across a network to receivers with different side information.
Mahler, Timothy Austin
core   +1 more source

Circulating histones as clinical biomarkers in critically ill conditions

open access: yesFEBS Letters, EarlyView.
Circulating histones are emerging as promising biomarkers in critical illness due to their diagnostic, prognostic, and therapeutic potential. Detection methods such as ELISA and mass spectrometry provide reliable approaches for quantifying histone levels in plasma samples.
José Luis García‐Gimenez   +17 more
wiley   +1 more source

PhyloScape: interactive and scalable visualization platform for phylogenetic trees

open access: yesBMC Bioinformatics
Background With the accumulation of phylogenomic data and the growing demand for bioinformatics analyses, it has become increasingly important and complex to construct evolutionary relationships for different research purposes.
Jiajia Wang   +8 more
doaj   +1 more source

Ethical Issues in Network System Design [PDF]

open access: yes, 1997
Today, most desktop computers and PCs are networked that is, they have the ability to link to other machines, usually to access data and other information held remotely.
Langford, Duncan
core   +3 more sources

From omics to AI—mapping the pathogenic pathways in type 2 diabetes

open access: yesFEBS Letters, EarlyView.
Integrating multi‐omics data with AI‐based modelling (unsupervised and supervised machine learning) identify optimal patient clusters, informing AI‐driven accurate risk stratification. Digital twins simulate individual trajectories in real time, guiding precision medicine by matching patients to targeted therapies.
Siobhán O'Sullivan   +2 more
wiley   +1 more source

Computer Network Vulnerabilities [PDF]

open access: yesA Guide to Computer Network Security, 2009
System vulnerabilities are weaknesses in the software or hardware on a server or a client that can be exploited by a determined intruder to gain access to or shut down a network. Donald Pipkin defines system vulnerability as a condition, a weakness of or an absence of security procedure or technical, physical, or other controls that could be exploited ...
Kizza J.
europepmc   +3 more sources

Deterministic networks for probabilistic computing [PDF]

open access: yesScientific Reports, 2019
AbstractNeuronal network models of high-level brain functions such as memory recall and reasoning often rely on the presence of some form of noise. The majority of these models assumes that each neuron in the functional network is equipped with its own private source of randomness, often in the form of uncorrelated external noise.
Jakob Jordan   +7 more
openaire   +8 more sources

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