Results 21 to 30 of about 148,450 (186)

Application of dominance-based rough set approach in vaginal dosage forms optimization [PDF]

Acta Poloniae Pharmaceutica
The objective of this study was to identify cause-effect relationships between various data related to vaginal dosage forms, such as composition, process parameters (condition attributes), and quality (decision attribute), by employing a mathematical ...
Łukasz Pałkowski, Maciej Karolak, Bartłomiej Kubiak, Jerzy Błaszczyński, Roman Słowiński   +4 more
doaj   +1 more source

Estimating Terminal Velocity of Rough Cracks in the Framework of Discrete Fractal Fracture Mechanics [PDF]

, 2010
In this paper we first obtain the order of stress singularity for a dynamically propagating self-affine fractal crack. We then show that there is always an upper bound to roughness, i.e. a propagating fractal crack reaches a terminal roughness.
Khezrzadeh, Hamed, Yavari, Arash
core   +1 more source

Aggregation procedure based on majority principle for collective identification of firm’s crucial knowledge [PDF]

, 2010
It is very important to identify, preserve, and transfer knowledge to those who need it within firm. However, the identification of knowledge and especially tacit knowledge is a complex process because knowledge cannot be measured quantitatively. In this
Chakhar, Salem, Saad, I.
core   +1 more source

Incorporating stakeholders’ knowledge in group decision-making [PDF]

, 2014
International ...
Chakhar, Salem, Saad, Inès
core   +1 more source

Incremental approximation computation in incomplete ordered decision systems

International Journal of Computational Intelligence Systems, 2017
Approximation computation is a critical step in rough sets theory used in knowledge discovery and other related tasks. In practical applications, an information system often evolves over time by the variation of attributes or objects.
Guanglei Gou, Guoyin Wang
doaj   +1 more source

A green chemistry-based classification model for the synthesis of silver nanoparticles [PDF]

, 2015
The assessment of the implementation of green chemistry principles in the syntheses of nanomaterials is a complex decision-making problem that necessitates the integration of several evaluation criteria.
Blaszczynski, Jerzy, Cinelli, Marco, Coles, Stuart R., Kirwan, Kerry, Nadagouda, M. (Mallikarjuna), Slowinski, Roman, Varma, Rajender S.   +6 more
core   +1 more source

Smoothness of the density for solutions to Gaussian rough differential equations [PDF]

, 2015
We consider stochastic differential equations of the form $dY_t=V(Y_t)\,dX_t+V_0(Y_t)\,dt$ driven by a multi-dimensional Gaussian process. Under the assumption that the vector fields $V_0$ and $V=(V_1,\ldots,V_d)$ satisfy H\"{o}rmander's bracket ...
Cass, Thomas, Hairer, Martin, Litterer, Christian, Tindel, Samy   +3 more
core   +4 more sources

Can AI Help Pediatricians? Diagnosing Kawasaki Disease Using DRSA

Children, 2021
The DRSA method (dominance-based rough set approach) was used to create decision-making rules based on the results of physical examination and additional laboratory tests in the differential diagnosis of Kawasaki disease (KD), infectious mononucleosis ...
Bartosz Siewert, Jerzy Błaszczyński, Ewelina Gowin, Roman Słowiński, Jacek Wysocki   +4 more
doaj   +1 more source

Machine-learned models using hematological inflammation markers in the prediction of short-term acute coronary syndrome outcomes

Journal of Translational Medicine, 2018
Background Increased systemic and local inflammation play a vital role in the pathophysiology of acute coronary syndrome. This study aimed to assess the usefulness of selected machine learning methods and hematological markers of inflammation in ...
Konrad Pieszko, Jarosław Hiczkiewicz, Paweł Budzianowski, Janusz Rzeźniczak, Jan Budzianowski, Jerzy Błaszczyński, Roman Słowiński, Paweł Burchardt   +7 more
doaj   +1 more source

Measuring COVID-19 Vulnerability for Northeast Brazilian Municipalities: Social, Economic, and Demographic Factors Based on Multiple Criteria and Spatial Analysis

ISPRS International Journal of Geo-Information, 2022
COVID-19 has brought several harmful consequences to the world from many perspectives, including social, economic, and well-being in addition to health issues. However, these harmful consequences vary in intensity in different regions.
Ciro José Jardim de Figueiredo, Caroline Maria de Miranda Mota, Kaliane Gabriele Dias de Araújo, Amanda Gadelha Ferreira Rosa, Arthur Pimentel Gomes de Souza   +4 more
doaj   +1 more source