Results 11 to 20 of about 57,000 (292)

Evaluation of Co-occurring Terms in Clinical Documents Using Latent Semantic Indexing [PDF]

open access: yesHealthcare Informatics Research, 2011
ObjectivesMeasurement of similarities between documents is typically influenced by the sparseness of the term-document matrix employed. Latent semantic indexing (LSI) may improve the results of this type of analysis.MethodsIn this study, LSI was utilized
Choonghyun Han   +2 more
doaj   +1 more source

A lightweight secure retrieval model applied to intranet

open access: yesJournal of King Saud University: Computer and Information Sciences, 2023
In universities or enterprises that need to establish an intranet to ensure local data security and privacy, intranet users can store their data on the intranet storage server to realize data backup, data confidentiality, dynamic storage space and other ...
Qiang Zhi   +4 more
doaj   +1 more source

Comparison of Machine Learning Algorithms for Classification of the Sentences in Three Clinical Practice Guidelines [PDF]

open access: yesHealthcare Informatics Research, 2013
ObjectivesClinical Practice Guidelines (CPGs) are an effective tool for minimizing the gap between a physician's clinical decision and medical evidence and for modeling the systematic and standardized pathway used to provide better medical treatment to ...
Mi Hwa Song, Young Ho Lee, Un Gu Kang
doaj   +1 more source

Neo4j graph database realizes efficient storage performance of oilfield ontology. [PDF]

open access: yesPLoS ONE, 2018
The integration of oilfield multidisciplinary ontology is increasingly important for the growth of the Semantic Web. However, current methods encounter performance bottlenecks either in storing data and searching for information when processing large ...
Faming Gong   +5 more
doaj   +1 more source

UV-Vis Spectrophotometric Analysis of DNA Retrieval for DNA Storage Applications

open access: yesActuators, 2021
Informational Deoxyribonucleic Acid (iDNA) has gained the attention of many researchers and pioneer companies for the development of novel storage systems for the long-term and high-density storing of information.
Aamir Minhas-Khan   +6 more
doaj   +1 more source

Entropy Associated with Information Storage and Its Retrieval

open access: yesEntropy, 2015
We provide an entropy analysis for light storage and light retrieval. In this analysis, entropy extraction and reduction in a typical light storage experiment are identified.
Abu Mohamed Alhasan
doaj   +1 more source

Phase retrieval in holographic data storage by expanded spectrum combined with dynamic sampling method

open access: yesScientific Reports, 2023
Phase retrieval in holographic data storage by expanded spectrum combined with dynamic sampling method is proposed, which serves to both reduce media consumption and to shorten the iterative number of phase code retrieval.
Ruixian Chen   +7 more
doaj   +1 more source

Reducing Retrieval Time in Automated Storage and Retrieval System with a Gravitational Conveyor Based on Multi-Agent Systems [PDF]

open access: yesJournal of Applied and Computational Mechanics, 2018
The main objective of this study is to reduce the retrieval time of a list of products by choosing the best combination of storage and retrieval rules at any time.
Imén Kouloughli   +2 more
doaj   +1 more source

On-Chain and Off-Chain Secure Retrieval Scheme for Energy Data Based on Multi-Chain [PDF]

open access: yesJisuanji gongcheng
With the energy industry's digital transformation, energy blockchains play an important role in the storage and retrieval of energy data. However, energy information data are diverse, informative, and involve trade secrets and sensitive information of ...
XIAO Ke, LIU Ying, HE Yunhua, XU Gang, WANG Chao
doaj   +1 more source

Integration of the PubAnnotation ecosystem in the development of a web-based search tool for alternative methods [PDF]

open access: yesGenomics & Informatics, 2020
Finding publications that propose alternative methods to animal experiments is an important but time-consuming task since researchers need to perform various queries to literature databases and screen many articles to assess two important aspects: the ...
Mariana Neves
doaj   +1 more source

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