Results 11 to 20 of about 1,118,469 (206)

Database Semantics

open access: yesCadernos de Linguística, 1999
For long-term upscaling, the computational reconstruction of a complex natural mechanism must be input-output equivalent with the prototype, i.e. the reconstruction must take the same input and produce the same output in the same processing order as the original.
Roland Hausser
openaire   +3 more sources

Technical Topologies of Texts

open access: yesDigital Studies, 2021
In Digital Humanities the task of “text modelling” has been recognised and successfully treated in the last decades. But indeed every use of digital text processing software, even the most naive one, is already a kind of text modelling activity.
Baltasar Trancón y Widemann   +1 more
doaj   +2 more sources

Enhanced brain structure-function tethering in transmodal cortex revealed by high-frequency eigenmodes

open access: yesNature Communications, 2023
While the link between brain structure and function remains an ongoing challenge, the prevailing hypothesis is that the structure-function relationship may itself be gradually decoupling from unimodal to transmodal cortex.
Yaqian Yang   +7 more
doaj   +1 more source

Identity-Based Proxy Signature with Message Recovery over NTRU Lattice

open access: yesEntropy, 2023
Proxy signature is one of the important primitives of public-key cryptography and plays an essential role in delivering security services in modern communications.
Faguo Wu, Bo Zhou, Xiao Zhang
doaj   +1 more source

Using logical constraints to validate statistical information about disease outbreaks in collaborative knowledge graphs: the case of COVID-19 epidemiology in Wikidata [PDF]

open access: yesPeerJ Computer Science, 2022
Urgent global research demands real-time dissemination of precise data. Wikidata, a collaborative and openly licensed knowledge graph available in RDF format, provides an ideal forum for exchanging structured data that can be verified and consolidated ...
Houcemeddine Turki   +10 more
doaj   +2 more sources

Global visibility of publications through Digital Object Identifiers

open access: yesFrontiers in Research Metrics and Analytics, 2023
This brief research report analyzes the availability of Digital Object Identifiers (DOIs) worldwide, highlighting the dominance of large publishing houses and the need for unique persistent identifiers to increase the visibility of publications from ...
Houcemeddine Turki   +3 more
doaj   +1 more source

Foundations of Total Functional Data-Flow Programming [PDF]

open access: yesElectronic Proceedings in Theoretical Computer Science, 2014
The field of declarative stream programming (discrete time, clocked synchronous, modular, data-centric) is divided between the data-flow graph paradigm favored by domain experts, and the functional reactive paradigm favored by academics.
Baltasar Trancón y Widemann   +1 more
doaj   +1 more source

Local-Forest Method for Superspreaders Identification in Online Social Networks

open access: yesEntropy, 2022
Identifying the most influential spreaders in online social networks plays a prominent role in affecting information dissemination and public opinions. Researchers propose many effective identification methods, such as k-shell. However, these methods are
Yajing Hao   +5 more
doaj   +1 more source

A Physical Process Driven Digital Terrain Model Generating Method Based on D-NURBS

open access: yesIEEE Access, 2020
Airborne light detection and ranging (LiDAR) technology is becoming the primary method for generating high-resolution digital terrain models (DTMs), which is essential for commercial and scientific uses.
Danlei Ye   +6 more
doaj   +1 more source

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