Results 51 to 60 of about 910,309 (299)

The Zaragoza’s Knowledge Graph: Open Data to Harness the City Knowledge

open access: yesInformation, 2020
Public administrations handle large amounts of data in relation to their internal processes as well as to the services that they offer. Following public-sector information reuse regulations and worldwide open data publication trends, these ...
Paola Espinoza-Arias   +4 more
doaj   +1 more source

Ontology for Representing Human Needs [PDF]

open access: yes, 2017
Need satisfaction plays a fundamental role in human well-being. Hence understanding citizens' needs is crucial for developing a successful social and economic policy.
Fahrenbach, Florian   +3 more
core  

Ontological Overhearing [PDF]

open access: yes, 2002
The collaboration between two intelligent agents can be greatly enhanced if a third agent, who has some understanding of the communication between the first two, intervenes giving appropriate information or acting helpfully without having been explicitly involved.
Aiello, M.   +3 more
openaire   +4 more sources

Managing Multiple Ontologies and Ontology Evolution in Ontologging [PDF]

open access: yes, 2002
Ontologging is an ontology-driven environment to enable next generation knowledge management applications building on Semantic Web technology. In this paper we first present the conceptual architecture underlying Ontologging. Second, we focus on two important challenges for ontology-based knowledge management, namely the supporting multiple ontologies ...
Maedche, Alexander   +4 more
openaire   +2 more sources

Somatic mutational landscape in von Hippel–Lindau familial hemangioblastoma

open access: yesMolecular Oncology, EarlyView.
The causes of central nervous system (CNS) hemangioblastoma in Von Hippel–Lindau (vHL) disease are unclear. We used Whole Exome Sequencing (WES) on familial hemangioblastoma to investigate events that underlie tumor development. Our findings suggest that VHL loss creates a permissive environment for tumor formation, while additional alterations ...
Maja Dembic   +5 more
wiley   +1 more source

On the reproducibility of science: unique identification of research resources in the biomedical literature [PDF]

open access: yesPeerJ, 2013
Scientific reproducibility has been at the forefront of many news stories and there exist numerous initiatives to help address this problem. We posit that a contributor is simply a lack of specificity that is required to enable adequate research ...
Nicole A. Vasilevsky   +6 more
doaj   +2 more sources

Ontological quality control in large-scale, applied ontology matching [PDF]

open access: yes, 2013
To date, large-scale applied ontology mapping has relied greatly on label matching and other relatively simple syntactic features. In search of more holistic and accurate alignment, we offer a suite of partially overlapping ontology mapping heuristics ...
Legg, Catherine, Sarjant, Samuel
core   +2 more sources

Deciphering transcriptional plasticity in pancreatic ductal adenocarcinoma reveals alterations in sensory neuron innervation

open access: yesMolecular Oncology, EarlyView.
Pancreatic sensory neurons innervating healthy and PDAC tissue were retrogradely labeled and profiled by single‐cell RNA sequencing. Tumor‐associated innervation showed a dominant neurofilament‐positive subtype, altered mitochondrial gene signatures, and reduced non‐peptidergic neurons.
Elena Genova   +14 more
wiley   +1 more source

OntoEng: A design method for ontology engineering in information systems [PDF]

open access: yes, 2009
This paper addresses the design problem relating to ontology engineering in the discipline of information systems. Ontology engineering is a realm that covers issues related to ontology development and use throughout its life span.
Al-Debei, MM, Fitzgerald, G
core  

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