Interference graph based adaptive interference coordination method in indoor UDN by Xuanli WU, Ziyi XIE, Wei WU

“…An interference graph based adaptive interference coordination method was proposed for indoor scenario of ultra dense network (UDN).The algorithm aimed at maximizing system throughput.Firstly,the interference relationship in the system was modeled as an interference graph,and the iterative coloring algorithm was used to determine the available resources of each small cell base station (SBS).Thereafter,the SBS allocated resources to each user by using a throughput optimizing resource allocation algorithm.The method could adaptively select a resource allocation strategy according to the network topology and channel conditions,thereby mitigating interference in the system.The simulation results show that compared with the existing methods,the proposed method effectively reduces the system outage probability while significantly improving the throughput performance through a small additional signaling overhead.…”
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Laila Porras, L’évolution des inégalités de revenus et de la pauvreté dans la transformation post-socialiste. Une analyse institutionnelle des cas tchèque, hongrois et russe by Laila Porras

“…The study takes into account four factors to explain the different national paths of transformation: historical specificity and socialist heritage, initial conditions and transformation strategy, policies and institutions related to the labor market and, eventually, the role of the State in income redistribution. …”
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Metoda projektów jako strategia wcielania w praktykę idei wyłaniającego się programu by Aleksandra Maj

“…The process of emergent curriculum development is described on the basis of the Italian strategy progettazione and the project approach by L. …”
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ESSENCE AND INTERRELATION OF THE CONCEPTS OF INVESTMENT ATTRACTIVENESS AND INVESTMENT CLIMATE OF REGIONS by V. A. Dzhioev

“…In order to correctly determine the level of investment attractiveness of the region and develop a strategy for its further development, it is necessary to understand the very concept of investment attractiveness. …”
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Optimal Skyhook and Groundhook Control for Semiactive Suspension: A Comprehensive Methodology by C. Steven Díaz-Choque, L. C. Félix-Herrán, Ricardo A. Ramírez-Mendoza

“…Furthermore, this research presents an optimal control strategy for a semiactive control applied to a quarter vehicle model as an example of using the methodology. …”
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RSU deployment planning based on approximation algorithm in urban VANET by Junyu ZHU, Chuanhe HUANG, Xiying FAN, Kuangyu QIN, Bin FU

“…To minimize the number of RSU deployed to cover a specific area,a c street model transforming the area covering problem to streets covering problem was designed,and a greedy-based polynomial (GBP) time approximation algorithm was developed to obtain the optimal RSU deployment for area coverage.For complex urban environments,a Cue model (complex urban environments model) was proposed.In this model,the target area was divided into different partitions.Then,based on shifting strategy,a polynomial time approximation scheme was designed.Theoretical analysis that include the approximation ratio and time complexity of the proposed algorithm were also presented.Simulation results show that GBP can efficiently solve the coverage problem in urban VANET.…”
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La transformation des friches à l’épreuve de l’adaptation des territoires au changement global by Samia Sediri, Marc Kaszynski, Michel Trommetter, Nathalie Frascaria-Lacoste

“…Herein, we argue the necessity for such a transformation strategy and provide examples from literature, with regard to the social and ecological adaptive capacity that enables social-ecological adaptation.…”
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Attributes of a Relationship Management Model for the Public Sector (CiRS Exec) by Júlio Medeiros, Gisela Demo

“…In this context, the Citizen Relationship Management (CiRM) strategy allows for the improvement of the relationship with citizens and encourages citizenship. …”
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Colonialism and Historical Imagination by Tlhabane Mokhine ‘Dan’ Motaung

“…Ethnic identities in Africa and South Africa in particular, were forged by colonial powers and apartheid (in the case of the latter) through identity construction and the classic strategy of divide and rule. Fluid pre-colonial social ‘identities’ were recast and calcified into hide-bound, immutable and toxic ethnicity that was invested with a separatist consciousness underwritten by corresponding differential economic livelihoods. …”
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Hurricane and Tropical Storm Impacts on Prescribed Fire and Wildfire Management Practices by David R. Godwin, Breanne Ward, Jennifer E. Fawcett, Gary C. Wood, Raelene M. Crandall

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Entanglement due to Delayed Removal of a Buddy Wire by Marc Vorpahl, Melchior Seyfarth, Klaus Tiroch

“…Based on this case, we suggest removing the buddy wire immediately after successful positioning of the first stent, because entrapment with a second stent is possible and may lead to challenging situations in a simultaneous two-stent strategy.…”
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Adaptive-clustered image-block hierarchical DCT hybrid digital-analog wireless transmission method by Shu TANG, Peng YANG, Xianzhong XIE, Guangyi ZHOU, Jiaqing LI, Yu ZHAO

“…In order to achieve high quality image transmission, a novel hybrid digital-analog (HDA) wireless transmission method was proposed.Firstly, the image residual layer was constructed by subtracting the downsampled and upsampled images from the original image respectively.Secondly, an adaptive-clustered block-level discrete cosine transform (DCT) algorithm was proposed to efficiently remove the correlation between image pixels in the residual layer.Finally, an image block level-based unequal power allocation strategy for further boosting the quality of received images was proposed.Extensive experiments results demonstrate that the proposed method is significantly superior to existing successful hybrid digital analog image wireless transmission methods in both qualitative evaluation and quantitative measurement.…”
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«The Muslim Brotherhood» and prospects of the political process in contemporary Egypt by M. Z. Razhbadinov

“…The author deals with ideology and strategy of the movement, the relationship with other political forces, internal differences and opportunities in power. …”
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Optimization of the Driving Mode Transformation of Hybrid Electric Bus based on Genetic Algorithm by Zhao Lijun, Li Shoucheng, Wei Guangpu, Zhang Hongsheng

“…The hybrid electrical city bus has two power sources to drive vehicle,so the control of vehicle driving mode transformation is become the core of the vehicle control strategy.It not only influences the vehicle fuel economy and emissions,but also influences the driving comfort of the vehicle.An HEV simulation model is built for performance analysis by interlinking of advanced software AVL CRUISE and Matlab/Simulink.By adjusting threshold of the driving mode transformation,the mode can be transformed smoothly.For achieving minimum equivalent fuel consumption,the genetic algorithm（GA）optimization method is applied to get the optima of control parameters which affect the vehicle driving mode transformation in different city bus cycles including Europe and China.The vehicle fuel economy is further improved.…”
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Algorithm for intelligent collaborative target search and trajectory planning of MAV/UAV by Zhuo LU, Qihui WU, Fuhui ZHOU

“…Based on the manned aerial vehicle (MAV) / unmanned aerial vehicle (UAV) intelligent cooperation platform, the search of multiple interfered signal sources with unknown locations and trajectory planning were studied.Considering the real-time and dynamic nature of the search process, a MAV/UAV intelligent collaborative target search and trajectory planning (MUICTSTP) algorithm based on multi-agent deep reinforcement learning (MADRL) was proposed.Each UAV made online decision on trajectory planning by sensing the received interference signal strength (RISS) values, and then transmitted the sensing information and decision-making actions to the MAV to obtain the global evaluation.The simulation results show that the proposed algorithm exhibits better performance in long-term RISS, collision, and other aspects compared to other algorithms, and the learning strategy is better.…”
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Recent Advances in the Total Synthesis of Tetramic Acid-Containing Natural Products by Wen-Ju Bai, Chen Lu, Xiqing Wang

“…Although the construction of the TA core is usually straightforward, the intricate C3-side chain sometimes asks for some deliberative strategy so as to fulfill an elegant total synthesis. …”
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A Case of the Large Cell Neuroendocrine Carcinoma of the Urinary Bladder by Shinro Hata, Yoshihisa Tasaki

“…Large cell neuroendocrine carcinoma (LCNEC) of the urinary bladder is very rare. Definite treatment strategy has not been established and prognosis of the disease is not clear yet. …”
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An optimal order yielding discrepancy principle for simplified regularization of ill-posed problems in Hilbert scales by Santhosh George, M. Thamban Nair

“…Recently, Tautenhahn and Hämarik (1999) have considered a monotone rule as a parameter choice strategy for choosing the regularization parameter while considering approximate solution of an ill-posed operator equation Tx=y, where T is a bounded linear operator between Hilbert spaces. …”
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L’engagement comportemental des enseignants lors d’une formation à distance : une enquête dans la fédération Wallonie-Bruxelles by Audrey Kumps, Sabrin Housni, Karim Boumazguida, Gaëtan Temperman, Bruno De Lièvre

“…In 2018, the Government of French-speaking Belgium adopted a digital strategy which emphasises the need to invest in education through and in digital skills to give all citizens the ability and the means to act. …”
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Physics-guided actor-critic reinforcement learning for swimming in turbulence by Christopher Koh, Laurent Pagnier, Michael Chertkov

“…We explore optimally balancing these efforts by developing a novel physics-informed reinforcement learning strategy and comparing it with prescribed control and physics-agnostic reinforcement learning strategies. …”
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