Results 221 to 230 of about 93,448 (292)

A Unified Requirements‐Architecture System Model—Development and Empirical Evaluation

Systems Engineering, EarlyView.
ABSTRACT Moving systems engineering's center of gravity from text documents to digital models, model‐based system engineering (MBSE) facilitates collaboration, reduces errors, and improves system understanding, but systems engineers often face challenges when they start working with MBSE, as they need to consider and model textual requirements as a ...
Liat Katzir, Shahaf Rocker Yoel, Dov Dori   +2 more
wiley   +1 more source

The Synergistic Effects of Structural Evolution and Attack Strategies on Network Matching Robustness. [PDF]

Entropy (Basel)
Na X, Cui J, Su C, Cai S, Lü L.
europepmc   +1 more source

Assessing Capability Complexity Using Enterprise Architecture Framework

Systems Engineering, EarlyView.
ABSTRACT This study proposes a structured and quantitative methodology to evaluate the holistic complexity of system‐of‐systems (SoSs), employing the Zachman Architecture Framework (ZAF) as its foundational analytical tool. A five‐phase analytical procedure is developed and empirically validated, encompassing: (1) refinement of complexity measures, (2)
Javad Bakhshi, Mahmoud Efatmaneshnik
wiley   +1 more source

Research on cooling load prediction and allocation optimization for refrigeration system in indoor ice rink: evidence from China. [PDF]

Sci Rep
Du Z, Liu Y, Xue Y, Cheng B, Liu B.
europepmc   +1 more source

A Universal Meta‐Heuristic Framework for Influence Maximisation in Hypergraphs

CAAI Transactions on Intelligence Technology, EarlyView.
ABSTRACT Influence maximisation (IM) aims to select a small number of nodes that are able to maximise their influence in a network and covers a wide range of applications. Despite numerous attempts to provide effective solutions in simple networks, higher‐order interactions between entities in various real‐world systems are usually not taken into ...
Ming Xie, Chuang Liu, Yang Chen, Zi‐Ke Zhang, Xiaoyang Liu, Xiu‐Xiu Zhan   +5 more
wiley   +1 more source

Building national health research agendas and defining research questions. [PDF]

Rev Panam Salud Publica
Mansilla C, Tortosa F, Reveiz L, Cuervo LG.   +3 more
europepmc   +1 more source

Dynamic Facial Expression Recognition of Learners via Adaptive Global Attention and Differential Temporal Transformer

CAAI Transactions on Intelligence Technology, EarlyView.
ABSTRACT Analysing learners' facial expressions during learning and exploring their learning processes and emotional changes are of great significance for assisting teachers' teaching and promoting smart education. In complex learning environments, static facial expression recognition fails to capture the dynamic changes of learners' expressions losing
Wei Liu, Lujia Li, Chun Yan, Yulin Zhang, Xiaochun Cheng, Xinyan Zhao, Mingshi Liu   +6 more
wiley   +1 more source

Mental Health First Aid training for Chile and Argentina: protocol for a cluster randomised controlled trial. [PDF]

BMJ Open
Agrest M, Encina-Zúñiga E, Ardila-Gómez S, Fernandez MA, Gabriel R, Bargamian J, Alvarado R, Morgan AJ, Kelly CM, Reavley N.   +9 more
europepmc   +1 more source

Progressive Colour Equalisation and Detail Refinement for Underwater Image Enhancement

CAAI Transactions on Intelligence Technology, EarlyView.
ABSTRACT Underwater image enhancement remains a critical challenge in computational vision due to complex distortions caused by wavelength‐dependent light absorption and scattering. This paper introduces CEDFNet, a novel two‐stage framework that leverages advanced computational intelligence techniques for robust and high‐fidelity underwater image ...
Songbai Liu, Jiacheng Huang
wiley   +1 more source

Demand forecasting and inventory optimization of distribution equipment: A fusion model based on genetic algorithm and machine learning. [PDF]

PLoS One
Tu Q, Zhang H, Li W, Duan J, Kong C.
europepmc   +1 more source