Parallel Generation of t-ary Trees

“…Prior to the discussion of the parallel algorithm a new sequential generation with O(1) average time complexity, and ranking and unranking algorithms with O(t n) time complexity is also given.…”
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Rehabilitation training method for motor dysfunction based on video stream matching by Hong Yanyan

“…The development of artificial intelligence technology has also promoted the development of the field of sports rehabilitation. …”
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Multi-focus Image Fusion Based on Non-subsampled Discrete Wavelet Transform by GUO Ling-xin, YUAN Li-ying, WANG Fei-yue

“…Due to these shortcomings，an image fusion algorithm based on non-sampling discrete wavelet transform is proposed and window fusion rule is also applied. …”
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On numerical stability of continued fractions by V. Hladun, V. Кravtsiv, M. Dmytryshyn, R. Rusyn

“…It follows from the obtained conditions that the numerical stability of the algorithm depends not only on the rounding errors of the elements and errors of machine operations but also on the value sets and the element sets of the continued fraction. …”
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A UAV Pursuit-Evasion Strategy Based on DDPG and Imitation Learning by Xiaowei Fu, Jindong Zhu, Zhaoying Wei, Hui Wang, Sili Li

“…The simulation results show that the trained pursuit-UAV can flexibly adjust the flight speed and flight attitude to pursuit the evasion-UAV quickly. It also verifies that the improved DDPG algorithm is more effective than the basic DDPG algorithm to improve the training efficiency.…”
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Multi Focus Image Fusion with variable size windows by Felix Calderon, Adan Garnica-Carrillo, Juan J. Flores

“…We also present the generalized CLI-VV Algorithm for the fusion of sets of multi-focus images with more than two images. …”
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Downlink hierarchical scheduling method for relay-enhanced cellular network based on TG-PF by Hua QU, Ya-lan SONG, Ji-hong ZHAO, Yi-wei LI

“…Hierarchical scheduling model for relay-enhanced cellular network was designed to divide the w e process of resource scheduling in relay-enhanced cell into two parts,which are high-level scheduling accomplished by eNode B and low-level scheduling accomplished by Relay Node.Based on this,a throughput guaranteed proportional fair (TG-PF) scheduling algorithm was also proposed.The algorithm fully takes the advantages of Max C/I algorithm and PF algorithm consideration,so that it can effectively improve cell lay-enhanced cellular network based on TG-PF,PF algorithm and TG-PF algorithm are separately used in high-level and low-level scheduling process to satisfy the system throughput and scheduling fairness requirements of relay-enhanced cell.Simulation results suggest that the proposed method can tremendously improve cell edge throughput with a small size sa-crifice in scheduling fairness.…”
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Enhanced Pedestrian Dead Reckoning Sensor Fusion for Firefighting by Tobias Augustin, Daniel Ossmann

“…Applications like firefighting, however, also involve dynamic movements like crouching. Thus, the accuracy of a step-detection algorithm is reduced dramatically. …”
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Sensor Clustering and Sensing Technology for Optimal Throughput of Sensor-Aided Cognitive Radio Networks Supporting Multiple Licensed Channels by Thanh-Tung Nguyen, Insoo Koo

“…To do this, we formulate the throughput maximization problem as a mixed-integer nonlinear programming and utilize the Branch and Bound algorithm to solve it. We also propose an heuristic algorithm which can provide similar performance to that of the Branch and Bound algorithm while reducing computation complexity significantly.…”
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A Modified Form of Inertial Viscosity Projection Methods for Variational Inequality and Fixed Point Problems by Watanjeet Singh, Sumit Chandok

“…Numerical experiments are also presented to discuss the advantages of using our algorithm over earlier established algorithms. …”
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A Method for Randomly Hiding Secret Encrypted Data in Images using Cellular Automata by Ansam Abdulmajeed, Fatima Abdullatif, Wafaa Mustafa

“…The results were tested on a number of images that shown that the algorithm hide the secret text in the images without distorting it clearly, the algorithm also retrieved the entire secret text without any loss. …”
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A New Construction Method for Rectangular Cartograms by Lina Wang, Haoxun Yuan, Xiang Li, Pengfei Lu, Yaru Li

“…The results show that the proposed algorithm not only improves computational efficiency but also effectively displays the adjacency and relative positional relationships between regions.…”
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Adaptive Learning Approach for Human Activity Recognition Using Data from Smartphone Sensors by Leonidas Sakalauskas, Ingrida Vaiciulyte

“…Thus, an adaptive (also known as, online or incremental) learning algorithm would be useful in this situation. …”
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An Improved Hashing Approach for Biological Sequence to Solve Exact Pattern Matching Problems by Prince Mahmud, Anisur Rahman, Kamrul Hasan Talukder

“…Our proposed HAPM algorithm also overcomes the problems of the HqUF algorithm. …”
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Combining Unsupervised Anomaly Detection and Neural Networks for Driver Identification by Thitaree Tanprasert, Chalermpol Saiprasert, Suttipong Thajchayapong

“…The proposed algorithm also outperforms the previously proposed driver identification algorithms. …”
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Improvement the Back-propagation Technique by Nidhal AL-Assady, Baydaa Khaleel, Shahbaa Khaleel

“…A many layer neural network was designed for building pattern compression system, encoding and recognition. We also used many methods to speed up this algorithm (EBP) and comparison between them.…”
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Relative Pose and Inertia Determination of Unknown Satellite Using Monocular Vision by Danil Ivanov, Mikhail Ovchinnikov, Marianna Sakovich

“…Tensor of inertia, initial velocity, and angular velocity of the object are also estimated. Then, these parameters are used in the second stage of the algorithm to determine the relative motion in real time. …”
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Localization of Sound Sources in Underground Parking Lots by Dong Myung Lee, Moo Kyung Jung, Chang Yong Choi, Hongchi Shi

“…We also present the performance comparison of the proposed algorithms under directions 135°, 180°, 270°, and 337.5°. …”
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Evaluation Method of Innovative Education Model of E-Commerce Video Live Broadcast Based on Big Data Analysis Technology by Huili Liu, Ou Bai

“…Some problems of k-mode algorithm are pointed out, and the traditional k-mode algorithm is improved. …”
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An Improved Ant Colony Optimization Based on an Adaptive Heuristic Factor for the Traveling Salesman Problem by Pengzhen Du, Ning Liu, Haofeng Zhang, Jianfeng Lu

“…For large-scale TSP instances, the algorithm is also far better than the comparison algorithms.…”
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