Zobrazeno 1 - 10
of 111
pro vyhledávání: '"Maciej Ogorzalek"'
Autor:
Grzegorz Surówka, Maciej Ogorzalek
Publikováno v:
PLoS ONE, Vol 14, Iss 2, p e0211318 (2019)
This article refers to the Computer Aided Diagnosis of the melanoma skin cancer. We derive wavelet-based features of melanoma from the dermoscopic images of pigmental skin lesions and apply binary C-SVM classifiers to discriminate malignant melanoma
Externí odkaz:
https://doaj.org/article/91db413c64ec417aa9558cd24f5cbeee
Publikováno v:
Sensors, Vol 15, Iss 10, Pp 26838-26865 (2015)
Entropy in computer security is associated with the unpredictability of a source of randomness. The random source with high entropy tends to achieve a uniform distribution of random values. Random number generators are one of the most important build
Externí odkaz:
https://doaj.org/article/4971c1b7ed404926b9bb4bdcb2fe5650
Artificial neural networks have achieved great success in many fields ranging from image recognition to video understanding. However, its high requirements for computing and memory resources have limited further development on processing big data wit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c407d994da847860f2ffca3ada36b8c5
http://arxiv.org/abs/2107.03630
http://arxiv.org/abs/2107.03630
Autor:
Maciej Ogorzalek, Adam Górski
Publikováno v:
ICSOFT
In this work we present a constructive genetic programming method with penalty function for hw/sw cosynthesis of embedded systems. The genotype is a tree which contains in its nodes system construction options. Unlike existing solutions in this appro
Publikováno v:
Artificial Intelligence and Soft Computing ISBN: 9783030614003
ICAISC (1)
ICAISC (1)
The task of 3D ICs layout design involves the assembly of millions of components taking into account many different requirements and constraints such as topological, wiring or manufacturability ones. It is a NP-hard problem that requires new non-dete
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::84ab3809710071646802e53176827647
https://doi.org/10.1007/978-3-030-61401-0_62
https://doi.org/10.1007/978-3-030-61401-0_62
Publikováno v:
Neurocomputing. 308:129-137
This paper explores exponential synchronization and phase locking of a Kuramoto-oscillator network with multi-harmonic coupling functions. In the presence of pacemaker and distributed controllers, such a Kuramoto-oscillator network is a multilayer sy
Publikováno v:
IEEE Transactions on Circuits and Systems II: Express Briefs. 64:1222-1226
In this brief, we investigate the stability of a directed Kuramoto-oscillator network with a pacemaker for two kinds of synchronous solutions. Sufficient conditions on the coupling strength and initial phases to achieve such synchronous solutions are
Publikováno v:
International Journal of Circuit Theory and Applications. 46:1-3
In this paper, we endeavor to evaluate and model switching noise in resistive random access memory (RRAM) devices. Although noise is always present in physical systems, the sources of which can be attributed to many different effects, in this paper,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9419a7df0f7e1ec3335420a1bd8cb76d
https://eprints.soton.ac.uk/431514/
https://eprints.soton.ac.uk/431514/
Publikováno v:
ISCAS
Based on the classical network model, this paper investigates the PD and PI control for synchronization of the complex dynamic directed network with delayed nodes. We obtain some sufficient conditions for global synchronization. In particular, using