Results 31 to 40 of about 39,536,715 (344)

Biomedical semantics in the Semantic Web [PDF]

open access: yesJournal of Biomedical Semantics, 2011
Abstract The Semantic Web offers an ideal platform for representing and linking biomedical information, which is a prerequisite for the development and application of analytical tools to address problems in data-intensive areas such as systems biology and translational medicine. As for any new paradigm, the adoption of the Semantic Web offers
Splendiani, A.   +4 more
openaire   +3 more sources

Eigenmode-based approach reveals a decline in brain structure–function liberality across the human lifespan

open access: yesCommunications Biology, 2023
While brain function is supported and constrained by the underlying structure, the connectome-based link estimated by current approaches is either relatively moderate or accompanied by high model complexity, with the essential principles underlying ...
Yaqian Yang   +7 more
doaj   +1 more source

Semantic Relevance and Semantic Disorders [PDF]

open access: yesJournal of Cognitive Neuroscience, 2004
Abstract Semantic features are of different importance in concept representation. The concept elephant may be more easily identified from the feature <trunk> than from the feature <four legs>. We propose a new model of semantic memory to measure the relevance of semantic features for a concept and use this ...
SARTORI, GIUSEPPE, LOMBARDI L.
openaire   +4 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

The Semantics of Semantic Annotation [PDF]

open access: yes, 2002
Semantic metadata will playa significant role in the provision of the Semantic Web. Agents will need metadata that describes the content of resources in order to perform operations, such as retrieval, over those resources. In addition, if rich semantic metadata is supplied, those agents can then employreasoning over the metadata, enhancing their ...
Bechhofer, Sean   +4 more
openaire   +3 more sources

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

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

Semantics-aware BERT for Language Understanding [PDF]

open access: yesAAAI Conference on Artificial Intelligence, 2019
The latest work on language representations carefully integrates contextualized features into language model training, which enables a series of success especially in various machine reading comprehension and natural language inference tasks.
Zhuosheng Zhang   +6 more
semanticscholar   +1 more source

Negotiating the semantics of agent communication languages [PDF]

open access: yes, 2002
This paper presents a formal framework and outlines a method that autonomous agents can use to negotiate the semantics of their communication language at run-time.
Norman, TJ   +11 more
core   +2 more sources

—Versatile Syntax and Semantics for Functional Harmonic Analysis Labels

open access: yesMusic & Science, 2022
Traditional harmonic analysis annotations can be represented in a computer model of a piece of music by plain text strings. But whenever automated processing like analysis, comparison or retrieval is intended, a formal definition is helpful.
Markus Lepper   +2 more
doaj   +1 more source

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