Št. zadetkov: 490
Video in druga učna gradiva
Oznake:
computer science;semantic web;rdf - resource description framework
Data quality issues arise in the Semantic Web because data
is created by diverse people and/or automated tools. In particular, erroneous
triples may occur due to factual errors in the original data source,
the acquisition tools employed, misuse of ontologies, or errors in ontology
alignment. We prop ...
Leto:
2011
Vir:
videolectures.net
Izvirni znanstveni članek
Oznake:
subpath number;cactus graphs;extremal graphs;cycle chains;Wiener index;subtree number;
The subpath number of a graph ▫$G$▫ is defined as the total number of subpaths in ▫$G$▫, and it is closely related to the number of subtrees, a well-studied topic in graph theory. This paper is a continuation of our previous paper Knor et al. (Knor M, Sedlar J, Škrekovski R, et al (2026) Invitation ...
Leto:
2026
Vir:
Repozitorij Univerze v Ljubljani (RUL)
Izvirni znanstveni članek
Oznake:
An algorithm is proposed to improve the performance of skin detection algorithms under poor illumination conditions. A hybrid skin detection model is addressed to solve these problems by combining two Gaussian models of skin under normal conditions and bright illumination. According to the distribut ...
Leto:
2005
Vir:
dLib.si Digitalna knjižnica Slovenije
Izvirni znanstveni članek
Oznake:
high-redshift galaxies;gravitational lensing;galaxy clusters;James Webb Space Telescope;
JWST reveals a possible z ~ 11 galaxy merger in triply lensed MACS0647–JD
Leto:
2023
Vir:
Fakulteta za matematiko in fiziko (UL FMF)
Izvirni znanstveni članek
Oznake:
high-redshift galaxies;strong gravitational lensing;early universe;reionization;
We present JWST/NIRSpec prism spectroscopy of MACS0647−JD, a triply lensed z ∼ 11 candidate discovered in Hubble Space Telescope imaging and spatially resolved by JWST imaging into two components, A and B. Spectroscopy of component A yields a spectroscopic redshift z = 10.17 based on seven detected ...
Leto:
2024
Vir:
Fakulteta za matematiko in fiziko (UL FMF)
Izvirni znanstveni članek
Oznake:
točkovno varjeni spoji;simulacija;spot-welded joints;simulation;numerical simulation;finite element methods;FEM;S-N curve;prediction method;equivalent structural stress;
Currently, ΔF-N curves are often used to predict the fatigue lives of spot-welded joints, but the method for obtaining these ΔF-N curves is time-consuming, laborious, and non-universal. Tensile-shear fatigue tests were performed to obtain the fatigue lives and the corresponding normalized S-N curves ...
Leto:
2022
Vir:
Digitalna knjižnica Univerze v Mariboru (DKUM)
Izvirni znanstveni članek
Oznake:
analysis of hydraulic support attitude;simulation analysis;axis pin connection clearance;hydraulic cylinder stiffness;
The existing hydraulic support attitude monitoring and control methods integrate multiple sensing technologies, but it is difficult to apply and promote due to unclear monitoring mechanisms, complicated types, and a large number of sensors. Aiming at the problem of attitude monitoring and control of ...
Leto:
2024
Vir:
Fakulteta za strojništvo (UL FS)
Izvirni znanstveni članek
Oznake:
strojno učenje;iskanje napak;preverjanje kakovosti;semiconductor manufacturing;defect detection;quality inspection;class imbalance;class overlap;multi-objective feature selection;self-paced ensemble;machine learning;
In semiconductor manufacturing, defect detection is commonly performed using high-dimensional process data. These data often exhibit class imbalance and class overlap, which create challenges for achieving reliable classification performance. To address these issues, this study proposes a multi-obje ...
Leto:
2025
Vir:
Digitalna knjižnica Univerze v Mariboru (DKUM)
Izvirni znanstveni članek
Oznake:
waterborne epoxy resin;emulsified asphalt;binders;mixtures;pothole repair materials;
Leto:
2025
Vir:
Inštitut za kovinske materiale in tehnologije (IMT)
Izvirni znanstveni članek
Oznake:
ceramic proppant;secondary aluminum ash;crushing rate;microstructure;
Effects of manganese dioxide and sintering temperature on the properties and microstructure of a secondary-aluminum-ash ceramic proppant
Leto:
2025
Vir:
Inštitut za kovinske materiale in tehnologije (IMT)