Research on Hybrid Collaborative Filtering Recommendation Algorithm Based on the Time Effect and Sentiment Analysis by Xibin Wang, Zhenyu Dai, Hui Li, Jianfeng Yang

“…The time factor and sentiment tendency are then integrated into the K-means clustering algorithm to select the nearest neighbor. …”
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Multi-Search Strategy-based Improved Water Flow Optimizer Algorithm for Cluster Analysis by Prateek Thakral, Yugal Kumar

“…It is observed that partitional clustering algorithms are widely popular due to there simplicity and easy implementation such as k-means, k-medoids, and k-harmonic means. …”
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Big data processing using hybrid Gaussian mixture model with salp swarm algorithm by R. Saravanakumar, T. TamilSelvi, Digvijay Pandey, Binay Kumar Pandey, Darshan A. Mahajan, Mesfin Esayas Lelisho

“…The methodology proposed in this work makes use of Gaussian Mixture Model (GMM) for data clustering and the Salp Swarm Algorithm (SSA) for optimization. The security of preprocessed data stored on networked clusters with interconnections has been ensured by SHA algorithms. …”
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Construction of the control algorithm to improve energy efficiency of a switched reluctance electric motor by А. V. Kashuba, A. V. Shevkunova

“…The calculations are made by means of specialized programs interacting with each other FEMM and MATLAB. …”
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Research on Energy Saving Optimization of Metro Train Based on Immuneparticle Swarm Optimization Algorithm by WANG Heliang

“…Then the model of train energy consumption was solved by means of immuneparticle swarm optimization algorithm, the energy saving operation conditions and the switching points were obtained. …”
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Implementing the Result Decoding Algorithm of the Conditioned and Unconditioned Quest in Controling the Discipline Competence Level by Y. I. Kon, V. I. Freiman, A. A. Yuzhakov

“…In addition, the algorithm of filling the matrix is illustrated along with the correlation of diagnostic indices and ratings with the assessment scales; the decoding algorithm of the unconditional testing procedure is described including the computation examples and outcome analysis. …”
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Nonlinear Structural Acoustic Control with Shunt Circuit Governed by a Soft-Computing Algorithm by Sebastian KURCZYK, Marek PAWEŁCZYK

“…The proposed control algorithm is based on algorithms from a group of soft computing. …”
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A Correlation-Based Feature Selection Algorithm for Operating Data of Nuclear Power Plants by Yuxuan He, Hongxing Yu, Ren Yu, Jian Song, Haibo Lian, Jiangyang He, Jiangtao Yuan

“…The proposed algorithm is verified by experiments and compared with traditional correlation-based feature selection algorithms. …”
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A New Global Optimization Algorithm for Solving a Class of Nonconvex Programming Problems by Xue-Gang Zhou, Bing-Yuan Cao

“…The proposed algorithm is converged to global optimal solution by means of a subsequent solution to a series of linear programming problems. …”
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An Obstacle Perception Algorithm Based on Multi-Sensor Fusion for Autonomous-Rail Rapid Transit by JIANG Liangyu, PAN Wenbo, HUANG Ruipeng

“…Meanwhile, the post-fusion algorithm introduces redundancy to maintain the detection system valid when a single algorithm is out of work, as a means to ensure operational safety. …”
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Estimation of common breaks in linear panel data models via screening and ranking algorithm by Fuxiao Li, Yanting Xiao, Zhanshou Chen

“…Abstract In this paper, we consider the estimation of common breaks for linear panel data models by means of screening and ranking algorithm. For static and dynamic panel data models, we estimate the regression coefficients using covariance estimation and generalized method of moments, respectively, and apply a screening and ranking algorithm on this basis. …”
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Characterization of High-Speed Steels—Experimental Data and Their Evaluation Supported by Machine Learning Algorithms by Manfred Wiessner, Ernst Gamsjäger

“…It is demonstrated that the separation of martensitic, bainitic, and pearlitic microstructures is possible based on the diffractograms only by means of machine learning algorithms, while the same problem is error-prone when looking at the diffractograms only.…”
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Scales of Time Where the Quantum Discord Allows an Efficient Execution of the DQC1 Algorithm by M. Ávila, G. H. Sun, A. L. Salas-Brito

“…For pure states, quantum discord means entanglement while for mixed states such a quantity is more than entanglement. …”
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A County-Level Analysis of the Economic Performance in Romania and Bulgaria Using Hierarchical Algorithms by Alexandra-Nicoleta Ciucu (Durnoi), Camelia Delcea, Kosyo Stoychev

“…Thus, within the current research, Romania and Bulgaria are studied by means of a county-level analysis of the economies of the two states established through the prism of the labor market, the field of health, transport, enterprises, tourism, education, and research. …”
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A Hybrid Enhancement Artificial Bee Colony Algorithm for High-efficiency Service Selection by ZHANG Hong-guo, CHEN Yang, MA Chao, FANG Zhou, HUANG Hai

“…In order to implement service selection efficiently，and to build a complex software service system that can meet the needs of users by using service aggregation method，this paper proposes a Hybrid Enhancement Artificial Bee Colony ( HEABC) algorithm. The algorithm combines K-means algorithm，K-Nearest Neighbor ( KNN) algorithm and ABC algorithm to ensure that ABC algorithm always maintains continuity when updating solutions in discrete solution space. …”
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A survey of unsupervised domain adaptive semantic segmentation algorithms based on deep learning by Ying Junjie, Lou Lufei, Xin Yu

“…This article summarizes the cutting-edge progress of domain adaptive semantic segmentation algorithms and looks forward to future research directions.…”
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Research on Fast Compensation Algorithm for Interframe Motion of Multimedia Video Based on Manhattan Distance by Ning Li, Shuai Wan

“…According to the Gaussian noise variance estimation result, the active noise mixing forensics algorithm is used to preprocess the original video for noise mixing, and the fuzzy C-means clustering method is used to smoothly process the noisy multimedia video and obtain significant information from the multimedia video. …”
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AVS3 intra frame prediction parallel algorithm based on minimum CU cost by ZHANG Quan, WANG Shun, LIU Yangyi, DUAN Chang, PENG Bo

“…To address the time-consuming issue of audio video coding standard 3(AVS3) intra frame prediction, an intra frame prediction parallel algorithm based on the cost of the minimum coding unit (CU) was proposed. …”
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Quantitative Analyses and Development of a q-Incrementation Algorithm for FCM with Tsallis Entropy Maximization by Makoto Yasuda

“…The Tsallis entropy-based DA-FCM algorithm was developed by combining it with the deterministic annealing (DA) method. …”
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An empty-nest power user identification method based on weighted random forest algorithm by Zimeng LU, Jiayi CHEN, Jing LI, Yue XIE, Xinli JIANG, Lei HAN, Qian GUO

“…In view of the lack of effective technical means for the identification of empty-nesters by the government and the society,an empty-nesters prow user identification method based on weighted random forest algorithm was proposed.Firstly,some accurate labels of empty-nest users were obtained through questionnaires,and electricity characteristic library was drawn from three aspects:electricity consumption level,electricity consumption fluctuation and electricity consumption trend.Due to the data imbalance between empty-nest and non-empty-nest users,the weighted random forest algorithm was used to improve the data sensitivity phenomenon of machine learning.Finally,the algorithm model was put online in the power company’s acquisition system.The 2 000 unknown users of various types were identified,among which the identification accuracy of empty-nest users was 74.2%.The results show that the identification of empty-nesters from the perspective of electricity consumption can help power grid companies to understand the personalized and differentiated needs of empty-nesters,so as to provide users with more sophisticated services,and also assist the government and society to carry out assistance work.…”
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