Orthogonal tucker decomposition using factor priors for 2D+3D facial expression recognition by Yunfang Fu, Qiuqi Ruan, Ziyan Luo, Gaoyun An, Yi Jin

“…Based on the tensor orthogonal Tucker decomposition, the involved core tensor with the structured sparsity, and a graph regularisation term via the graph Laplacian matrix together with the fourth factor matrix are employed for better characterisation of the generated similarities and for keeping the consistency of low dimensional space. To recover the missing information, a framework for tensor completion (TC) will be embedded naturally. …”
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Modeling and Error Compensation of Robotic Articulated Arm Coordinate Measuring Machines Using BP Neural Network by Guanbin Gao, Hongwei Zhang, Hongjun San, Xing Wu, Wen Wang

“…To avoid tedious training and improve the training efficiency and prediction accuracy, a data acquisition strategy is developed according to the actual measurement behavior in the joint space. A neural network model is proposed and analyzed by using the data generated via Monte-Carlo method in simulations. …”
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Robot-Assisted Removal of a Broken Scalpel Blade following Discectomy by Christos Koutserimpas, Argyrios Ioannidis, Michael Konstantinidis, Panagiotis Athanasopoulos, Fotios Antonakopoulos, Konstantinos Konstantinidis

“…During the annulus resection, the scalpel blade broke and was retained within the disc space. The broken blade migrated towards the abdominal cavity and viscera. …”
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Feature Selection and Parameter Optimization of Support Vector Machines Based on Modified Cat Swarm Optimization by Kuan-Cheng Lin, Yi-Hung Huang, Jason C. Hung, Yung-Tso Lin

“…This study presents a modified version of cat swarm optimization (MCSO), capable of improving search efficiency within the problem space. The basic CSO algorithm was integrated with a local search procedure as well as the feature selection and parameter optimization of support vector machines (SVMs). …”
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Comparison of Weighted Lag Adaptive LASSO with Autometrics for Covariate Selection and Forecasting Using Time-Series Data by Sara Muhammadullah, Amena Urooj, Faridoon Khan, Mohammed N Alshahrani, Mohammed Alqawba, Sanaa Al-Marzouki

“…In order to reduce the dimensionality of parameter space and enhance out-of-sample forecasting performance, this research compares regularization techniques with Autometrics in time-series modeling. …”
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Amplification of factors of regional markets transformations in the context of generation theory by R. S. Blizkiy, E. A. Divaeva

“…The purpose of the study is to determine the content of regional markets meaning on the basis of the analysis of Russian regional markets regularities of transformations and corresponding regional specifics, to develop a process-role model considering existing paradigms of regional economy, realizing the dilemma of contradictions of consumers generations, business and state in the demands, values, and space of the market, entailing causal relationship of amplification of Russian markets transformation factors. …”
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Mixed Integer Linear Programming Based Speed Profile Optimization for Heavy-Haul Trains by Huazhen Yu, Yihui Wang, Andrea D’Ariano, Anzheng Lai, Youneng Huang

“…In addition, the influence of the neutral section on the control of the electric braking is considered via space-based constraints. The resulting problem is a nonlinear optimal control problem. …”
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Management of Digital Communications with Target Groups by Leading Russian Universities by E. V. Brodovskaya, A. Yu. Dombrovskaya, V. A. Lukushin

“…Based on the data obtained, we have developed recommendations for improving the digital management of universities, increasing the density of connections and the integration of users within the online communities of universities as one of the conditions for effective management of a university brand in the modern network space.…”
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The Effects of Multipath on the Performance of High Rate Digital QAM and OFDM Wireless Link Operating in Tunnels by Yehuda Taragin, Niv Elkayam, Gad A. Pinhasi, Yosef Pinhasi

“…Wall reflections induce dispersion, causing amplitude and phase distortions in the received signal, with the extent of distortion determined by multiple factors. Accurate modeling of space-frequency effects is essential for designing reliable indoor wireless links. …”
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Some features of mathematical education in Lithuania during the years of dependence by Juozas Banionis

“…At that time curriculums of secondary school emphasized the necessity to educate pupils' logical thinking, vivid imagination of space. In V–XI forms mathematics as a subject consisted of systemic arithmetic, algebra, geometry and trigonom­etry courses, which were sufficient for students entering the institutions of higher education. …”
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Explanation of the I.R.I’S Political Economy and Reconstructing of the Social Economy by Mosayeb GharehBeygi, Mohammad Bagher Ghalibaf, Marjan Badiee Azandahi, Yashar Zakki, Abbas Rajabifard

“…Among these, the two factors of space nationality in Iran and the state's reliance on non-productive resources have caused states in Iran to become anti-geographic. …”
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Electronic descriptors for designing high-entropy alloy electrocatalysts by leveraging local chemical environments by Guolin Cao, Sha Yang, Ji-Chang Ren, Wei Liu

“…Abstract High-entropy alloys (HEAs) present a vast compositional space for fine-tuning electrocatalytic activities, leveraging millions of distinct active sites on the surface. …”
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Study on Adiabatic Temperature Rise Reflecting Hydration Degree of Concrete by Yanhua Han, Shaojun Fu, Shufa Wang, Zuowei Xie

“…The thermal model and the relevant parameters of concrete are the most important issues to study the space-time characteristics of temperature field, which are also the theoretical foundation of temperature control and crack prevention for the mass concrete structures. …”
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Preparation of the Digital Elevation Model using open source Geographic Information Systems tools for 3D prints by Chwiałkowski Cyprian, Zydroń Adam

“…The presentation of landforms, as well as other types of characteristics and issues in three-dimensional space can bring many advantages in the process of better understanding of the surrounding reality. …”
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Chiral recognition of some D and L-amino acids by microcrystalline cellulose assisted diffusion-ordered NMR spectroscopy by Bowen Han, Jing He, Shaohua Huang

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Transferência de política pública e o papel do embaixador de políticas: dos Parques-Biblioteca de Medellín para os Centros Comunitários da Paz no Recife by Ana Pollinny de Freitas, Eliane Superti, Liliana Ramalho Fróio

“…Objective/context: This article analyzes how public policy (PP) crosses national borders and diffuses into another political space, focusing on the role of paradiplomatic actors in the Northeast Region of Brazil. …”
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Coordinating Manipulation in Real-time Interactive Mechanism of College Admission: Agent-Based Simulations by Lan Hou, Tao Jia, Xiangbing Wang, Tongkui Yu

“…The matching in college admission is a typical example of applying algorithms in cyberspace to improve the efficiency of the corresponding process in physical space. This paper studies the real-time interactive mechanism (RIM) recently adopted in Inner Mongolia of China, where students can immediately observe the provisional admission results for their applications and are allowed to modify the application before the deadline. …”
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Reproduction of assimilationist thinking in Norwegian social studies: Breaking the cycle through reflective practice by Christian Engen Skotnes, Priscilla Ringrose

“…Findings: The article exposes the risk and potential of being vulnerable about our practice as teachers and of opening the classroom as a safe space for critical thinking. Research limitations/implications: More research is needed on how social studies teachers understand integration and how they (re)design their own assignments. …”
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Application of different hardware and software in the concept of digital pilot training and selection by Aleksandar Z. Knežević, Aleksandar G. Bukvić, Branimir B. Krstić

“…The research aims to develop instruments that will measure and evaluate the success and qualitative progress in pilot training achieved by using the digital cabin space, based on which a decision can be made about further training for a specific aircraft type. …”
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Postmortem Analysis of Decayed Online Social Communities: Cascade Pattern Analysis and Prediction by Mohammed Abufouda

“…Recently, many online social networks, such as MySpace, Orkut, and Friendster, have faced inactivity decay of their members, which contributed to the collapse of these networks. …”
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