Construction of a local location program on the basis of “decision tree” [PDF]
Biuletyn Wojskowej Akademii Technicznej, 2019 The article presents the problems of building a damage location program in a technical facility based on the theory of the “decision tree”. The basis in such a decision-making process is the functional and diagnostic analysis of the tested technical ...
Przemysław Duer +2 more
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Qualitative motivation with sets and relations
Frontiers in Psychology, 2023 In self-determination theory (SDT), multiple conceptual regulations of motivation are posited. These forms of motivation are especially qualitatively viewed by SDT researchers, and there are situations in which combinations of these regulations occur. In
Ali Ünlü
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On the VC-dimension, covering and separating properties of the cycle and spanning tree hypergraphs of graphs [PDF]
Transactions on Combinatorics, 2022 In this paper, we delve into studying some relations between the structure of the cycles and spanning trees of a graph through the lens of its cycle and spanning tree hypergraphs which are hypergraphs with the edge set of the graph as their vertices ...
Alireza Mofidi
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Hardware Reliability Analysis of a Coal Mine Gas Monitoring System Based on Fuzzy-FTA
Applied Sciences, 2021 The hardware reliability of a gas monitoring system was investigated using the fuzzy fault tree analysis method. A fault tree was developed considering the hardware failure of the gas monitoring system as a top event.
Jingtian Xu, Man Yang, Shugang Li
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Quantification of Temporal Fault Trees Based on Fuzzy Set Theory [PDF]
, 2014 Fault tree analysis (FTA) has been modified in different ways to make it capable of performing quantitative and qualitative safety analysis with temporal gates, thereby overcoming its limitation in capturing sequential failure behaviour. However, for many systems, it is often very difficult to have exact failure rates of components due to increased ...
Gordon, Neil +3 more
openaire +3 more sources
Proof of the MHV vertex expansion for all tree amplitudes in N=4 SYM theory [PDF]
, 2008 We prove the MHV vertex expansion for all tree amplitudes of N=4 SYM theory. The proof uses a shift acting on all external momenta, and we show that every N^kMHV tree amplitude falls off as 1/z^k, or faster, for large z under this shift.
A. Brandhuber +36 more
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On the regularization of extremal three-point functions involving giant gravitons
Physics Letters B, 2015 In the AdS5/CFT4 set-up, extremal three-point functions involving two giant 1/2 BPS gravitons and one point-like 1/2 BPS graviton, when calculated using semi-classical string theory methods, match the corresponding three-point functions obtained in the ...
Charlotte Kristjansen +2 more
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Failure Analysis for Hydraulic System of Heavy-Duty Machine Tool with Incomplete Failure Data
Applied Sciences, 2021 A hydraulic system is a key subsystem of heavy-duty machine tools with a high failure intensity, the failure of which often causes shutdown of production and economic loss in machining. Therefore, it is necessary to implement failure analysis to identify
Shizheng Li +6 more
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Chiral fermions and gauge-fixing in five-dimensional theories [PDF]
, 2001 We study in detail the issue of gauge-fixing in theories with one universal extra dimension, i.e. theories where both bosons and fermions display Kaluza-Klein (KK) excitations.
Papavassiliou, Joannis +1 more
core +3 more sources
Multi-decision tree prediction model for coal seam floor water inrush based on cost-sensitive theory
Gong-kuang zidonghua, 2020 When predicting coal seam floor water inrush, the situation is generally divided into two states: safe state and water inrush state. The state data has non-equilibrium characteristics.
LI Yanmin, ZHOU Chenyang, LI Fenglian
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