Results 31 to 40 of about 1,344,275 (293)
Two-Level System of on-Line Risk Assessment in the National Cyberspace
IEEE Access, 2020 The paper presents a hierarchical, two-level approach to on-line cyber risk assessment at the national level. It takes into account cyber threats and vulnerabilities identified at the lower level formed by essential service operators and digital service ...
Andrzej Karbowski, Krzysztof Malinowski
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Drawing-Aware Parkinson’s Disease Detection Through Hierarchical Deep Learning Models
IEEE AccessParkinson’s disease (PD) is a chronic neurological disorder that progresses slowly and shares symptoms with other diseases. Early detection and diagnosis are vital for appropriate treatment through medication and/or occupational therapy, ensuring ...
Ioannis Kansizoglou +3 more
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A Hierarchical Video Annotation System [PDF]
2009 IEEE International Conference on Semantic Computing, 2009 Semantic search service is generally considered to include text search, audio search, and video search. The annotation of a video is crucial to the success of video search and retrieval. With the precise annotation of video files and their semantic reasoning, more accurate search results according to the users’ query intention can be obtained.
ChengZhi Xu +4 more
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Highly surface electron-deficient Co9S8 nanoarrays for enhanced oxygen evolution
Green Energy & Environment, 2020 Tailoring valence electron delocalization of transition metal center is of importance to achieve highly-active electrocatalysts for oxygen evolution reaction (OER).
Haoxuan Zhang +4 more
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Secular Evolution of Hierarchical Planetary Systems
, 2003 (Abridged) We investigate the dynamical evolution of coplanar hierarchical two-planet systems where the ratio of the orbital semimajor axes alpha=a_1/a_2 is small.
Lee, Man Hoi, Peale, S. J.
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Virial statistical description of non-extensive hierarchical systems [PDF]
, 2006 In a first part the scope of classical thermodynamics and statistical mechanics is discussed in the broader context of formal dynamical systems, including computer programmes. In this context classical thermodynamics appears as a particular theory suited
Antonov +18 more
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Pediatric Blood &Cancer, EarlyView.ABSTRACT Background Nurses are central to cancer care for children and adolescents, yet no comprehensive synthesis has defined essential core competencies for pediatric oncology nursing (PON) practice internationally, particularly in Latin America and the Caribbean (LAC).
Luís Carlos Lopes‐Júnior +7 more
wiley +1 more source
Sensor systems: a hierarchical approach [PDF]
, 2011 The concept of a reference model has been well known in the communications industry for many years. This has provided clearly defined layers and interface standards which allow different organisations and across the industry to develop products ...
Bremner, Duncan
core
Observations of Hierarchical Solar-Type Multiple Star Systems [PDF]
, 2015 Twenty multiple stellar systems with solar-type primaries were observed at high angular resolution using the PALM-3000 adaptive optics system at the 5 m Hale telescope.
Hartkopf, William I. +4 more
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A Hierarchical Classification of Farm Systems
Experimental Agriculture, 1988 SummaryA framework is proposed for the classification of farm systems, which are defined as decisionmaking units comprising farm household, cropping and livestock systems that transform land, capital and labour into products for consumption and sale. Two general principles underlying the classification are outlined.
Fresco, L.O., Westphal, E.
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