Results 31 to 40 of about 422,930 (261)

Dataset Constrution through Ontology-Based Data Requirements Analysis

open access: yesApplied Sciences
Machine learning (ML) technology is rapidly evolving, and the quality of ML systems is becoming an increasingly focal point of attention. Since the ML system is shaped by the dataset it learns from, its quality largely depends on the quality of the ...
Liangru Jiang, Xi Wang
doaj   +1 more source

Model-Based Test Cases Generation for Range-Sensitive Dataflow Coverage

open access: yesКібернетика та комп'ютерні технології
Coverage criteria play a central role in software testing by providing objective measures of test suite adequacy and serving as a foundation for systematic test generation.
Oleksandr Kolchyn, Daria Rudenko
doaj   +1 more source

Coverage of multiaxial fatigue criteria in fatigue limit region [PDF]

open access: yesApplied and Computational Mechanics, 2007
There is a power of methods aimed at calculation of equivalent fatigue limit for arbitrary multiaxial loading. Although there are so many ways of computation, their thorough mutual comparison in a larger scale is missing.
Papuga J.
doaj  

Particle Swarm Training of a Neural Network for the Lower Upper Bound Estimation of the Prediction Intervals of Time Series

open access: yesMathematics, 2023
Many time series forecasting applications use ranges rather than point forecasts. Producing forecasts in the form of Prediction Intervals (PIs) is natural, since intervals are an important component of many mathematical models.
Alexander Gusev   +3 more
doaj   +1 more source

Association Between Individualized Education for Kidney Replacement Therapy Modality Selection and Peritoneal Dialysis Initiation: A Cross‐Sectional Study

open access: yesTherapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Introduction Peritoneal dialysis (PD) is an established home‐based kidney replacement therapy (KRT), but its uptake remains low in Japan. We evaluated whether individualized education in a dedicated outpatient clinic was associated with the initiation of PD.
Yasuko Ito   +7 more
wiley   +1 more source

Selection criteria for early breast cancer patients in the DBCG proton trial – The randomised phase III trial strategy

open access: yesClinical and Translational Radiation Oncology, 2021
Background and purpose: Adjuvant radiotherapy of internal mammary nodes (IMN) improves survival in high-risk early breast cancer patients but inevitably leads to more dose to heart and lung.
Line Bjerregaard Stick   +18 more
doaj   +1 more source

Structural Test Coverage Criteria for Deep Neural Networks [PDF]

open access: yes2019 IEEE/ACM 41st International Conference on Software Engineering: Companion Proceedings (ICSE-Companion), 2019
Deep neural networks (DNNs) have a wide range of applications, and software employing them must be thoroughly tested, especially in safety-critical domains. However, traditional software test coverage metrics cannot be applied directly to DNNs. In this paper, inspired by the MC/DC coverage criterion, we propose a family of four novel test coverage ...
Sun, Youcheng   +6 more
openaire   +6 more sources

From mice to humans—divergent strategies for intestinal homeostasis and regeneration

open access: yesFEBS Letters, EarlyView.
Recent advances such as organoid genome editing, xenotransplantation, imaging, and whole‐genome sequencing have enabled direct studies of human intestinal stem cells (ISCs). These studies reveal species‐specific features, including slower ISC proliferation, distinct injury responses, slower somatic mutation accumulation in humans, and an inverse ...
Keiko Ishikawa   +2 more
wiley   +1 more source

Object coverage criteria for supporting object-oriented testing

open access: yesSoftware Quality Journal, 2022
Abstract Code coverage criteria are widely used in object-oriented (OO) domains as test quality indicators. However, these criteria are based on the procedural point of view, and therefore, do not address the specific features of OO programs.
Mohammad Ghoreshi, Hassan Haghighi
openaire   +1 more source

EDNRB‐dependent endothelin signaling reduces proliferation and promotes proneural‐to‐mesenchymal transition in gliomas

open access: yesMolecular Oncology, EarlyView.
Glioma cells mainly express the endothelin receptor EDNRB, while EDNRA is restricted to a perivascular tumor subpopulation. Endothelin signaling reduces glioma cell proliferation while promoting migration and a proneural‐to‐mesenchymal transition associated with poor prognosis. This pathway activates Ca2+, K+, ERK, and STAT3 signalings and is regulated
Donovan Pineau   +36 more
wiley   +1 more source

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