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5061
SDN-Based Active Content Networking
Published 2016-01-01“…To this end, we have developed an active content processing model which provides in-network content processing through service objects that are integral parts of active content. …”
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5062
基于改进EMD的齿轮箱故障特征提取方法研究
Published 2014-01-01“…According to Empirical mode decomposition(EMD)generally appearing to end effects in signal processing,combining features of non-stationary vibration signal from gearbox early faults,an improved EMD method is proposed.The method is based on the combination of piecewise Hermit interpolation of order three with extreme truncation and correlation coefficient screening method.Firstly,the piecewise Hermit interpolation of order three is used to calculate envelopes.Secondly,the signal and envelopes are truncated at the extreme the shortest distance to endpoints,and the middle of them is left for further processing.Lastly,after decomposition all of intrinsic mode functions(IMFs)are used to calculate correlation coefficients with the original signal,so as to find out main IMFs to be made further analysis.The results show that the improved EMD method can extract faults feature in gearbox effectively.…”
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5063
具有变急回特性的插齿机主传动机构研究
Published 2014-01-01“…The analysis of the double crank-slider crank mechanism with quick-return characteristic is carried out,the relationship between the quick-return characteristic K and the installation angleφis deduced,the specific method of installation angle adjustment is also discussed.By using the SolidWorks software,the solid model of double crank-slider crank mechanism is established and imported into the virtual prototype simulation software ADAMS,the kinematics simulation of double crank-slider crank mechanism is carried out.The analysis results show that the stable velocity in working stroke is obtained by the main drive mechanism,the variable quick-return characteristics can meet processing requirements of different tooth width,all of these can improve the processing efficiency and accuracy of CNC gear shaping machine greatly.…”
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5064
Research progress of digital image forensic techniques based on deep learning
Published 2021-10-01“…In the new era of rapid development of internet, where massive forgery images with updated tampering techniques flood into, traditional algorithms are no longer able to deal with the latest multimedia tampering techniques, especially those caused by Deepfake and deep learning techniques.Thus, a universal framework for image forensics including image pre-processing module, feature extraction module and post-processing module designed for specific classification were proposed creatively.Accordingly, the state-of-the-art algorithms were reviewed,and meanwhile the main strength and limitations of current algorithms were generalized.More importantly, the future studies were also listed for advancing the development of digital image forensics.…”
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5065
Survey of text classification methods based on deep learning
Published 2020-08-01“…Text classification is a research hot spot in the field of natural language processing,which is mainly used in public opinion detection,news classification and other fields.In recent years,artificial neural networks has good performance in many tasks of natural language processing,the application of neural network technology to text classification has also made many achievements.In the field of text classification based on deep learning,numerical representation of text and deep-learning-based text classification are two main research directions.The important technology of word embedding in text representation and the implementation principle and research status of deep learning method applied in text classification were systematically analyzed and summarized.And the shortcomings and the development trend of text classification methods in view of the current technology development were analyzed.…”
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5066
Integrated Protocols to Ensure Security Services in Wireless Sensor Networks
Published 2013-07-01“…In this paper, we introduce two protocols to address these main security services. The proposed protocols integrate public key and symmetric key algorithms to ensure optimal usage of sensors' energy and processing power to provide adequate security in next generation WSN. …”
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5067
Correlation between gold ore deposits and intrusive magmatism in South Tien Shan metallogenic province
Published 2017-12-01“…Due to the intensive processing of the main deposits, described in the paper, a state of the excavations has been altered a lot, the observations, made earlier, have more significant meaning and deserve the acquaintance of the specialists.…”
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5068
Transparent conductive oxides as a material platform for a realization of all-optical photonic neural networks
Published 2025-07-01“…Abstract Photonics integrated circuits have an enormous potential to serve as a framework for a new class of information processing machines and can enable ultrafast artificial neural networks. …”
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5069
RECYCLING OF IRON-CONTAINING WASTES
Published 2006-05-01“…The suppositions of the special furnaces creation are stated and the main variants of the iron-containing wastes processing technologies are offered.…”
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5070
Cognitive behavioral psychotherapy (CBT) — targets in working with jealousy problems
Published 2020-01-01“…The article considers the main targets for jealousy based individual maladaptation and couple stress psychotherapy. …”
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5071
Statistical evaluation of morphological parameters of porous nanostructures on the synthesized indium phosphide surface
Published 2021-09-01“…The determination of the main statistical metrologically based characteristics (indicators of the distribution center, variation, and shape of the distribution) allows us to understand in more detail view the processes occurring during electrochemical processing of crystals. …”
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5072
The U.S. Secondary Sanctions Related to Russia: Empirical Analysis
Published 2024-09-01“…The processing of 511 cases of secondary sanctions database is the main tool to test this assumption.…”
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5073
Taxation of copper and nickel ores mining in Australia, Canada, Chile, Kazakhstan and USA
Published 2022-01-01“…Particular attention is paid to the method of calculating the tax base, taking into account the approach to assessing the value of the taxable object, permissible tax deductions and exceptions, which allows authors to test the hypothesis put forward by determining which part of the value of a mineral resource is withdrawn during taxation.The main results, scope of application. Mineral extraction tax is the main tool for collecting natural resource rent in Russia. …”
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5074
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5075
Determination of pesticide toxicity parameters using probit-analysis
Published 2023-06-01“…The article describes in detail the main stages of probit-analysis: selection of biological material; determination of the pesticide dose range to be used and preparation of working solutions; processing of biological material; assessing the mortality of the studied objects; processing of the obtained results. …”
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5076
The Endocannabinoid System in the Retina: From Physiology to Practical and Therapeutic Applications
Published 2016-01-01“…Cannabis is one of the most prevalent drugs used in industrialized countries. The main effects of Cannabis are mediated by two major exogenous cannabinoids: ∆9-tetrahydroxycannabinol and cannabidiol. …”
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5077
Stability assessment and performance comparison of VSLAM frameworks on open indoor datasets
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5079
A comprehensive review of disruptive technologies in disaster risk management of smart cities
Published 2025-01-01“…These technologies include the Internet of Things (IoT), image processing, artificial intelligence (AI), big data, and smartphone applications. …”
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5080
Sistem Informasi Persediaan Obat Pada PT Mega Esa Farma Dengan Metode Extreme Programming
Published 2025-07-01“…Mega Esa Farma is one of the leading pharmaceutical companies in Indonesia, facing significant challenges in managing inventory information. The main issues lie in recording incoming and outgoing goods, final stock, and other inventory-related problems. …”
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