Based on the large number of domestic converters and the fact that many of them are statically regulated, a targeted combination of image processing and other technologies is used to improve the shortcomings of static...
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Collaborative filtering techniques have been applied to personalised recommendation systems in recommender systems. However, with the gradual increase in the number of platform users and goods, the user rating data on...
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Professional domain lexicon construction is the basis for Domain-specific Natural Language processing. Current new words detection algorithms struggle with migration and sparsity and are unable to facilitate the build...
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The passing data from the electronic police are increasingly used for traffic state identification and signal optimization. Obtaining the specific settings of signal timing is very important for refined traffic analys...
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In order to obtain better performance of time-frequency representation(TFR) in non-stationary signalprocessing using Wigner-Ville distribution(WVD), an adaptive time-frequency analysis method based on combination of ...
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Frequency synthesizer has been used in numerous communication applications. This is acknowledged as the heart of the electronics systems. Numerically controlled oscillator (NCO) is the primary part of this frequency s...
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With the deepening of globalization and the rapid development of human society and economic society in the world, the demand for machine translation in human society is also increasing rapidly, and the progress of art...
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KBQA is the key technology of natural language processing. The single-hop KBQA task is usually divided into entity recognition and answer link. Among them, improving the effect of answer links is the key to improving ...
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MOOCs have gained a lot of popularity for past few years. Especially after the outbreak of Coronavirus, everyone is trying to gain some knowledge and skill while being at the comfort of home and making themselves safe...
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With the development of the global Internet industry, the demand for the transmission capacity of communication system is increasing rapidly. Optical fiber has become the main transmission media in communication syste...
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