Rapid structural analysis of bacterial ribosomes in situ by Barrett M. Powell, Tyler S. Brant, Joseph H. Davis, Shyamal Mosalaganti

“…Abstract Rapid structural analysis of purified proteins and their complexes has become increasingly common thanks to key methodological advances in cryo-electron microscopy (cryo-EM) and associated data processing software packages. In contrast, analogous structural analysis in cells via cryo-electron tomography (cryo-ET) remains challenging due to critical technical bottlenecks, including low-throughput sample preparation and imaging, and laborious data processing methods. …”
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Research on real-time fusion method of multi-source heterogeneous flight trajectory data stream by Zhuxi ZHANG, Wang TIAN, Shaochuan ZHU, Hongyan LIU, Xi ZHU

“…Secondary surveillance radar (SSR) and automatic dependent surveillance-broadcast (ADS-B) are the two main surveillance methods coexisting in the airspace surveillance system.In order to improve the accuracy and stability of surveillance,real-time fusion of SSR and ADS-B trajectory is crucial.In view of the fact that the existing methods are difficult to meet the real-time fusion requirements of large-scale trajectories,a real-time fusion method of SSR and ADS-B data streams was designed with big data technology.This method was based on the big data processing framework of micro-batch processing and followed the MapReduce programming model.While obtaining a fusion trajectory of high quality,it ensured high concurrency and real-time data processing capability of the system.Finally,a real-time flight simulation experiment based on real flight data was carried out to verify the feasibility of the method.…”
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Les impacts humains des changements organisationnels autour des TIC by Robert Picard

“…In fact, the jobs of data processing people as well as of professional users are often the most affected.Data processing people must revise their way of doing things, a change that is accompanied by a loss of autonomy and greater demands for cooperation and multidisciplinarity that they are not necessarily prepared for.Professional users may lose some historical guidelines, a change that is accompanied by a review of their practices, organizational changes, and changes in the work environment. …”
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Threat analysis and defense methods of deep-learning-based data theft in data sandbox mode by Hezhong PAN, Peiyi HAN, Xiayu XIANG, Shaoming DUAN, Rongfei ZHUANG, Chuanyi LIU

“…The threat model of deep-learning-based data theft in data sandbox model was analyzed in detail, and the degree of damage and distinguishing characteristics of this attack were quantitatively evaluated both in the data processing stage and the model training stage.Aiming at the attack in the data processing stage, a data leakage prevention method based on model pruning was proposed to reduce the amount of data leakage while ensuring the availability of the original model.Aiming at the attack in model training stage, an attack detection method based on model parameter analysis was proposed to intercept malicious models and prevent data leakage.These two methods do not need to modify or encrypt data, and do not need to manually analyze the training code of deep learning model, so they can be better applied to data theft defense in data sandbox mode.Experimental evaluation shows that the defense method based on model pruning can reduce 73% of data leakage, and the detection method based on model parameter analysis can effectively identify more than 95% of attacks.…”
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Energy-efficient strategy for work node by DRAM voltage regulation in storm by Yonglin PU, Jiong YU, Liang LU, Chen BIAN, Bin LIAO, Ziyang LI

“…Focused on the problem that traditional energy-efficient strategies never consider about the real time of data processing and transmission,models of directed acyclic graph,parallelism of instance,resource allocation for task and critical path were set up based on the features of data stream processing and the structure of storm cluster.Meanwhile,the WNDVR-storm (energy-efficient strategy for work node by dram voltage regulation in storm) was proposed according to the analysis of critical path and system performance,which included two energy-efficient algorithms aiming at whether there were any work nodes executing on the non-critical path of a topology.Finally,the appropriate threshold values fit for the CPU utilization of work node and the volume of transmitted data were determined based on the data processing and transmission constraints to dynamically regulate the DRAM voltage of the system.The experimental result shows that the strategy can reduce energy consumption effectively.Moreover,the fewer constraints are,the higher energy efficiency is.…”
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A Feasibility Study for Life Signs Monitoring via a Continuous-Wave Radar by Francesco Soldovieri, Ilaria Catapano, Lorenzo Crocco, Lesya N. Anishchenko, Sergey I. Ivashov

“…We present a feasibility study for life signs detection using a continuous-wave radar working in the band around 4 GHz. The data-processing is carried out by using two different data processing approaches, which are compared about the possibility to characterize the frequency behaviour of the breathing and heartbeat activity. …”
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Posture Analysis With REBA And RULA Methods At PT. PAGILARAN Batang Central Java by Muhammad Arul Zaini

“…In the results of data processing using the RULA method, the work posture of the milling station workers has a final score of 7. …”
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Fully Pipelined Implementation of Tree-Search Algorithms for Vector Precoding by Maitane Barrenechea, Mikel Mendicute, Egoitz Arruti

“…Nevertheless, the optimality of these algorithms has been assessed mainly in terms of error-rate performance and computational complexity, leaving the hardware cost of their implementation an open issue. The parallel data-processing capabilities of field-programmable gate arrays (FPGA) and the loopless nature of the proposed tree-search algorithms have enabled an efficient hardware implementation of a VP system that provides a very high data-processing throughput.…”
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Factor Investment or Feature Selection Analysis? by Jifang Mai, Shaohua Zhang, Haiqing Zhao, Lijun Pan

“…This study has made significant findings in A-share market data processing and portfolio management. Firstly, by adopting the Lasso method and CPCA framework, we effectively addressed the problem of multicollinearity among feature indicators, with the Lasso method demonstrating superior performance in handling this issue, thus providing a new method for financial data processing. …”
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Neutron Flux Monitoring Based on Blind Source Separation Algorithms in Moroccan TRIGA MARK II Reactor by Hanane Arahmane, El-Mehdi Hamzaoui, Rajaa Cherkaoui El Moursli

“…We present an overview of fission chamber’s functioning modes, theoretical aspects of the nonnegative matrix factorization methods, and the opportunities that offer neutron data processing in order to achieve neutron flux monitoring tasks. …”
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ChatGPT for Univariate Statistics: Validation of AI-Assisted Data Analysis in Healthcare Research by Michael R Ruta, Tony Gaidici, Chase Irwin, Jonathan Lifshitz

“…ResultsChatGPT accurately performed data processing, categorization, and tabulation across all trials. …”
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Effectiveness of the heart technique (THT) therapy on students' emotional disorders by Mimpin Sembiring, Thomas Natalisa Tarigan, Johannes Sohirimon Lumbanbatu, Paulinus Tibo

“…The results of data processing show that the heart technique therapy is effective in reducing students' emotional disorders.…”
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Harmonizing measurement tools: examining the concurrent validity of the Daily Activity Behaviors Questionnaire compared to the ActiGraph to assess 24-hour movement behaviors among... by Iris Willems, Vera Verbestel, Dorothea Dumuid, Patrick Calders, Bruno Lapauw, Marieke De Craemer

“…However, educational level and data processing methods contributed to these variations.…”
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Damage Detection of Refractory Based on Principle Component Analysis and Gaussian Mixture Model by Changming Liu, Di Zhou, Zhigang Wang, Dan Yang, Gangbing Song

“…Acoustic emission (AE) technique is a common approach to identify the damage of the refractories; however, there is a complex problem since there are as many as fifteen involved parameters, which calls for effective data processing and classification algorithms to reduce the level of complexity. …”
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Loading History Effect on Stress Relaxation of Rock Joints by Guanghui Tian, Weijian Liu, Haohao Ma, Qingzhao Zhang

“…First, a superposition method for the stress relaxation curve was deduced based on the data processing method of creep test by considering the effect of loading history on the relaxation curve and the characteristic of relaxation was analyzed. …”
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A Novel Robust Fuzzy Rough Set Model for Feature Selection by Yuwen Li, Shoushui Wei, Xing Liu, Zhimin Zhang

“…The proposed model has a good applicability for data processing and can effectively improve the performance of feature selection.…”
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Research on Simulation System for Human-SRL Collaborative Motion Planning by Xiaobo Zhang, Jinguo Liu, Yangmin Li

“…Therefore, modeling, data collection, data processing, and visualization of a human-SRL system are studied in this paper. …”
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Research and application of big data platform technology based on multi-centre collaborative computing by RUAN Yilong, XU Xueling, FA Hu, DONG Silun, JIANG Lei, YANG Lei, YAN Yuanyuan

“…At the same time, the computing load dataset of the platform has generalized characteristics, which can flexibly cope with the data processing requirements in different scenarios. In addition, the platform also supports a variety of computing engines and scheduling systems using relational expressions as intermediate representations to achieve batch tasks for large-scale, complex data processing in highly fault-tolerant scenarios. …”
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Investigation of Coal Preparation for Life Cycle by Using Building Information Modeling (BIM): A Case Study by Jian Chen, Da-Lin Guo, Xiao-Long Dong, Xiao-Bo Hou, Zhi-Feng Wang

“…In this paper, the kappa big data processing architecture is used to realize the integration and unification of stream data and batch data processing process. …”
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Trajectories of a magnetic sphere in a shaken three-dimensional granular bed under low gravity by Ke Cheng, Meiying Hou, Wei Sun, Zhihong Qiao, Xiang Li, Tuo Li, Mingcheng Yang

“…Additionally, we make the raw magnetic field data, processing scripts, and visualization tools accessible to the public. …”
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