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2521
Le jardin dans la littérature fin-de-siècle, ou quand un motif narratif devient un objet esthétique
Published 2011-01-01“…This literary motif historically highlights the themes of eroticism and of the relationship between the individual and his collectivity. Thus, the classical and romantic garden depicts the positive fusion between man and a certain nature. …”
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2522
16QAM-LFM waveform design for integrated radar and communication
Published 2020-03-01“…A kind of high-order integrated radar communication waveform pulse was proposed,which combined 16QAM and LFM together.The new waveform took LFM signal as the carrier of the 16QAM,so that high communication capacity was achieved and the radar performance was not impacted.The analysis and computer simulation for the 16QAM-LFM waveform show that the new waveform has the same bit error rate as the classic 16QAM signal and larger spectrum efficiency compared with the integrated waveforms such as BPSK-LFM and MSK-LFM.Furthermore,the computational complexity of 16QAM-LFM is less than the existing OFDM-LFM waveform.On the other hand,16QAM-LFM has higher distance resolution and speed resolution than the traditional LFM pulse signal since its ambiguity function looks like a thumb tack.And the detection probability of radar is similar as traditional LFM pulse signal for the slowly moving object.…”
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2523
Nonlinear Conjugate Gradient Coefficients with Exact and Strong Wolfe Line Searches Techniques
Published 2022-01-01“…For better results, several studies have been carried out to modify classical CG methods. The method of Fletcher and Reeves (FR) is one of the most well-known CG methods. …”
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2524
Bone-spicule pattern in retinitis pigmentosa
Published 2024-12-01“…However, the disease may not always show symptoms or can present in ways that deviate from the classic clinical picture. The occurrence of the disease is not due to damage in a single metabolic pathway. …”
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2525
A New Time-Invariant Fuzzy Time Series Forecasting Method Based on Genetic Algorithm
Published 2012-01-01“…Some of these methods use the classical fuzzy set theory, which needs complex matricial operations in fuzzy time series methods. …”
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2526
Dynamic Propagation Characteristics of a Mode-III Interfacial Crack in Piezoelectric Bimaterials
Published 2022-01-01“…The dynamic stress intensity factor and dynamic electric displacement intensity factor of the interfacial crack propagation characteristics are expressed. Finally, several classic numerical examples are mentioned and discussed to demonstrate that the theoretical deduction is highly accurate for interfacial crack analysis of piezoelectric bimaterials. …”
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2527
On Limiting Distributions of Quantum Markov Chains
Published 2011-01-01“…As a corollary, we offer a new derivation of the classic result describing limiting distributions of unitary quantum walks on finite graphs (Aharonov et al., 2001).…”
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2528
THE PECULIARITIES OF HEGEL'S ETHICS
Published 1999-01-01“…He points to the priority of firm discipline of thinking and to the priority of the classical education. That statements give us an opportunity to think of substantiated evaluation of the limitless tolerance that exists in our culture. …”
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2529
On the influence of T-Stress on photoelastic analysis under pure mode II loading
Published 2008-01-01“…According to the classical definition for in-plane modes of crack deformation, the constant stress term T exists only in the presence of mode I. …”
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2530
Compressive study on recycled concrete: experiment and numerical homogenization modelling
Published 2024-01-01“…In the second part of the study, a nonlinear homogenization model was developed on the basis of a classical secant approach to predict the behavior of recycled concrete. …”
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2531
Simulation of Wear in Involute Micro Gear
Published 2016-01-01“…In order to further study the microscopic wear mechanisms of micro gear,by using the classical Archard wear equation,combining with JKR(Johnson K L,Kendall K,Roberts A D) theory and GW(Greenwood and Williamson) rough surface model,a simulation model of the wear in micro gear is firstly established and the measures to reduce tooth wear are proposed.The simulation with considering the influence of single factor and multiple factor of surface attractive forces,surface roughness,the radius of curvature in asperity apex,material property etc.on tooth surface wear is carried out.The results show that an appropriate increasing in the surface roughness,reducing the radius of curvature in asperity apex,selecting the gear with larger parameter product value ηβσ which describing the rough surface,choosing the material which has a larger elastic modulus can alleviate wear and extend wear life.…”
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2532
Multigranulations Rough Set Method of Attribute Reduction in Information Systems Based on Evidence Theory
Published 2014-01-01“…However, from the granular computing point of view, the classical rough set theory is based on a single granulation. …”
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2533
Stat92E Signaling Following Pre-exposure to Ethanol
Published 2023-01-01“…Recent animal model research has implicated changes in the conserved JAK/STAT pathway, a signaling pathway classically associated with development and the innate immune system. …”
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2534
Multiobjective Optimization Method for Energy-Saving Design of Green Buildings
Published 2024-01-01“…The results show that compared to classic intelligent optimization design algorithms such as nondominated sorting genetic algorithm II (NSGA-II), the proposed method reduces discomfort time by 1.29% while only increasing energy consumption by 0.61%.…”
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2535
Lyapunov Stability of the Generalized Stochastic Pantograph Equation
Published 2018-01-01“…This makes the stability analysis rather different from the classical one. Our approach consists in linking different kinds of stochastic Lyapunov stability to specially chosen functional spaces. …”
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2536
TD algorithm based on double-layer fuzzy partitioning
Published 2013-10-01“…When dealing with the continuous space problems,the traditional Q-iteration algorithms based on lookup-table or function approximation converge slowly and are diff lt to get a continuous policy.To overcome the above weak-nesses,an on-policy TD algorithm named DFP-OPTD was proposed based on double-layer fuzzy partitioning and its convergence was proved.The first layer of fuzzy partitioning was applied for state space,the second layer of fuzzy parti-tioning was applied for action space,and Q-value functions were computed by the combination of the two layer fuzzy partitioning.Based on the Q-value function,the consequent parameters of fuzzy rules were updated by gradient descent method.Applying DFP-OPTD on two classical reinforcement learning problems,experimental results show that the algo-rithm not only can be used to get a continuous action policy,but also has a better convergence performance.…”
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2537
Neural network and Markov based combination prediction algorithm of video popularity
Published 2021-08-01“…Caching popular video into user-side in advance improves the user experience and reduces operator costs, which is a common practice in the industry.How to effectively predict the popularity of videos has become a hot issue in the industry.On account of the shortcomings of traditional prediction algorithms such as poor nonlinear mapping ability, low prediction accuracy and weak adaptability, a video popularity prediction algorithm based on a neural network and Markov combined model (Mar-BiLSTM) was proposed.Information dependencies were preserved by constructing bidirectional memory network model (bi-directional long short-term memory, BiLSTM), the prediction accuracy of the model was further improved by using Markov properties while avoiding the increase of the complexity of the model caused by the introduction of external variables.Experimental results show that compared with traditional time series and classic neural network algorithms, the proposed algorithm improves predicting accuracy, effectiveness and reduces the amount of calculation.…”
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2538
OFDM transmission scheme with subcarrier supply index modulation
Published 2023-02-01“…To address the drawback that subcarrier activation pattern (SAP) of the orthogonal frequency division multiplexing with index modulation (OFDM-IM) cannot match the binary numbers which affects the system performance, the orthogonal frequency division multiplexing with subcarrier supply index modulation (OFDM-SSIM) transmission scheme was proposed.The index utilization of the system was improved and the spectral efficiency (SE) of the system was enhanced by adding the supply index.Also, as the subcarrier activation pattern of the proposed scheme match the binary numbers, low complexity log-likelihood ratio (LLR) detection was made easy to adopt and bit error rate (BER) performance was maintained good.Theoretical analysis and simulation results show that the proposed scheme effectively improves the SE and BER performance over classical OFDM-IM scheme in additive white Gaussian noise (AWGN) channels and Rayleigh fading channels.…”
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2539
On the existence of solutions of the system of nonlinear quasi-mixed equilibrium problems and their stability of the procedure scheme
Published 2025-01-01“…Appl. 2010:437976, 2010)) contains a flaw, which we address using Ostrowski’s classical result from 1967 (Z. Angew. Math. Mech. 47:77–81, 1967). …”
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2540
La centauresse, un exemple de remise en question de la frontière du genre à l’époque impériale
Published 2020-06-01“…However, when it comes to mythical beings, this system has no necessity: in archaic and classic Greek imagination there are only male or female groups, such as sirens, satyrs or centaurs. …”
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