Robot Obstacle Avoidance Learning Based on Mixture Models by Huiwen Zhang, Xiaoning Han, Mingliang Fu, Weijia Zhou

“…In this process, a lot of data are collected as a training set; then, to encode the training set data, which is equivalent to extracting the constraints of the task, Gaussian mixture model (GMM) is used. …”
Get full text

Differentially private data release based on clustering anonymization by Xiao-qian LIU, Qian-mu LI

Subjects: Get full text

Flood Forecasting for Small Reservoirs Based on Neural Networks by PENG Wei, XIONG Jiayi, JIANG Xianqun, GAO Yueming

“…In flood forecasting,empirical prediction methods report low accuracy,and traditional hydrological models face the problems of large workloads and difficult promotion when they are applied to small reservoirs.Hence,an artificial neural network (ANN) method is introduced,which is equipped with powerful feature-learning capability.It is combined with the genetic algorithm (GA) to find the optimal parameters for flood forecasting of small reservoirs as GA can realize automatic optimization of the time step and hidden-layer neuron nodes in ANN.In this way,parameter search can be targeted,and personalized flood forecasting models can be constructed for each small reservoir.In addition,the flood forecasting models based on the back propagation (BP),long short-term memory (LSTM),and gated recurrent unit (GRU) neural networks are built,and comparisons between simulations and measured data are conducted for the flood process.The results show that the LSTM model has high prediction accuracy and good stability and can learn and simulate the water-level change pattern of the actual flood process,demonstrating better prediction performance than BP and GRU models.…”
Get full text

Analysis of the Travel Intent for Park and Ride Based on Perception by Huanmei Qin, Hongzhi Guan, Guang Zhang

“…And people’s choice of park and ride is influenced by many factors. This paper, based on the park and ride behavior survey in Beijing, will analyze the relationship between the perception of the influencing factors and the behavior intent for park and ride by using structural equation modeling. …”
Get full text

Network-based analysis of a small Ebola outbreak by Mark G. Burch, Karly A. Jacobsen, Joseph H. Tien, Grzegorz A. Rempała

“…We present a method for estimating epidemic parameters in network-based stochastic epidemic models when the total number of infections is assumed to be small. …”
Get full text

Bolt Detection Signal Analysis Method Based on ICEEMD by Chunhui Guo, Zhan Zhang, Xin Xie, Zhengyu Yang

“…The noise of the IMFs is eliminated by the wavelet soft threshold denoising technique. Based on the approximate entropy and the wavelet denoising principle, the ICEEMD-De anchor signal analysis method is proposed. …”
Get full text

Admitting Physical Examinations: Should they be Generic or Problem-Based? by Sylvain P Coderre

Get full text

Development of the hotel industry based on the use of information technologies by M. A. Zhukova

“…The importance of individualization of services in accommodation facilities has shown by the example of researching the experience of international hotel chains. …”
Get full text

Wireless quantum power distribution system based on wireless by Jiawei WU, Yuxiang BIAN, Qing ZHANG, Bao FENG

Subjects: Get full text

An Intelligent Gray Prediction Model Based on Fuzzy Theory by Weili Wu

“…Finally, this paper verifies that the intelligent gray prediction model based on fuzzy theory has a good effect through experiments, which can effectively improve the prediction effect of the intelligent prediction model.…”
Get full text

Virtual machine placement algorithm based on cuckoo search by Donghan JIANG, Haitao LIN

Subjects: “…cloud data center…”
Get full text

Parameter Distributions for the Drag‐Based Modeling of CME Propagation by Gianluca Napoletano, Raffaello Foldes, Enrico Camporeale, Giancarlo deGasperis, Luca Giovannelli, Evangelos Paouris, Ermanno Pietropaolo, Jannis Teunissen, Ajay Kumar Tiwari, Dario Del Moro

Subjects: “…interplanetary coronal mass ejections…”
Get full text

Urban Traffic Flow Forecast Based on FastGCRNN by Ya Zhang, Mingming Lu, Haifeng Li

“…Specifically, we use FastGCN unit to efficiently capture the topological relationship between the roads and the surrounding roads in the graph with reducing the computational complexity through importance sampling, combine GRU unit to capture the temporal dependency of traffic flow, and embed the spatiotemporal features into Seq2Seq based on the Encoder-Decoder framework. …”
Get full text

Analysis of Shiftability of Transmission Synchronizer based on Bench Test by Zhong Zifeng, Lu Jian

“…The simulation data are compared with test data,the analysis results show that they are basically identical,the difference is that the simulation shifting time is slightly ahead of the bench test time,the feasibility and accuracy of simulation results are verified.…”
Get full text

Smart Irrigation Controllers: Operation of Evapotranspiration-Based Controllers by Michael D. Dukes, Mary L. Shedd, Stacia L. Davis

“…Dukes, Mary L. Shedd, and Stacia L. Davis, is part of the Smart Irrigation Controllers series. …”
Get full text

The Problem of the US Military Bases in Japan: Current Developments by O. S. Smirnova

Get full text

Optimization and Design of Wideband Antenna Based on Q Factor by Han Liu, Chengyou Yin, Weidong Gao, Yulong Sun

“…A wideband antenna is designed based on Q factor in this paper. Firstly, the volume-surface integral equations (VSIEs) and self-adaptive differential evolution algorithm (DEA) are introduced as the basic theories to optimize antennas. …”
Get full text

Lignosulfonates as Fire Retardants in Wood Flour-Based Particleboards by Stefania Angelini, Aitor Barrio, Pierfrancesco Cerruti, Gennaro Scarinzi, Javier Garcia-Jaca, Davide Savy, Alessandro Piccolo, Mario Malinconico

“…Wood flour particleboards (WFP), like other wood-based items, require the addition of fire retardants (FRs) to reduce their high flammability. …”
Get full text

Malicious PDF document detection based on mixed feature by Xuehui DU, Yangdong LIN, Yi SUN

“…Aiming at the problem of poor robustness and easy to evade detection in the detection of malicious PDF document,a malicious PDF document detection method based on mixed features was proposed.It adopted dynamic and static analysis technology to extract the regular information,structure information and API calling information from the document,and then a feature extraction method based on K-means clustering algorithm was designed to filter and select the key mixed features that characterize the document security.Ultimately,it improved the robustness of features.On this basis,it used random forest algorithm to construct classifier and perform experiment to discuss the detection performance of the scheme and its ability to resist mimicry attacks.…”
Get full text

Rust HUBB: DNA barcode-based identification of Pucciniales by Patricia Kaishian, Christopher R. K. Layug, Mark Anderson, Diane R. Berg, M. Catherine Aime

“…Barcodes and associated metadata are hosted in a publicly accessible, BLAST searchable database called Rust HUBB (Herbarium-based Universal Barcode Blast) and will be continuously updated.…”
Get full text