Results 181 to 190 of about 21,748,467 (375)

Semantic primitives and compositionality: An Annual Review of Information Science and Technology (ARIST) paper

open access: yesJournal of the Association for Information Science and Technology, EarlyView.
Abstract The term semantic primitives refers to a set of basic, atomic concepts from which all other (compound) concepts are constructed. It presupposes the principle of compositionality—the idea that complex items or expressions can be formed by combining simpler constituents.
Birger Hjørland
wiley   +1 more source

Valuing curation infrastructures

open access: yesJournal of the Association for Information Science and Technology, EarlyView.
Abstract This study uses a theoretical lens of infrastructural dimensions to examine stakeholders' perceptions of the value of curation, focusing on the social science data repository, the Inter‐university Consortium for Political and Social Research (ICPSR).
Morgan F. Wofford   +4 more
wiley   +1 more source

Small‐scale fishing community's information needs and access in Bangladesh: An information ecosystem perspective

open access: yesJournal of the Association for Information Science and Technology, EarlyView.
Abstract Disadvantaged communities often face compounded infrastructural, social, and economic barriers to accessing and utilizing information. This study investigates the information ecosystem of small‐scale fishing communities in climate‐vulnerable regions of Bangladesh, examining their information needs, access practices, and systemic constraints ...
Md Khalid Hossain   +7 more
wiley   +1 more source

HARD- AND SOFTWARE SUPPORT OF DATA AND KNOWLEDGE PROCESSING METHOD WITH CIPHERING ELEMENTS FOR INTERNET

open access: yesDoklady Belorusskogo gosudarstvennogo universiteta informatiki i radioèlektroniki, 2019
The algorithm modification of dynamic transformation RDF queries in method for mapping relational DB to the RDF model allows to support the ciphering by the way of unity operations for queries coding with inhomogeneous mapping on relational model.
V. A. Vishniakov, D. S. Borodaenko
doaj  

Querying clinical data in HL7 RIM based relational model with morph-RDB. [PDF]

open access: yesJ Biomed Semantics, 2017
Priyatna F   +3 more
europepmc   +1 more source

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