Results 31 to 40 of about 140,502 (69)
Visualization in digital humanities
大数据, 2022 The development of information technology has promoted the generation of a new scientific research paradigm.Social sciences and humanities have gradually developed a data-driven research method in recent years.From the perspective of visualization, the ...
Yuchu LUO +6 more
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Intelligent text generation: recent advances and challenges
大数据, 2023 Intelligent text generation is one of the advanced research directions in the fields of artificial intelligence and natural language processing.It is one of key technologies for making AIGC successful, and it has been highly concerned by both academia ...
Xiaojun WAN
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Internet of data: a solution for dataspace infrastructure and its technical challenges
大数据, 2023 Dataspace is the transformation of cyberspace from ＆quot;computing centric＆quot; to ＆quot;data centric＆quot;, which contains great technological issues and innovative opportunities.Similar to the internet, which is the main infrastructure of cyberspace ...
Chaoran LUO +3 more
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Automatic key information extraction of police records based on deep learning
大数据, 2022 With the emergence of intelligent policing, the channels of mass to call police are widened, unstructured police records increase immensely, and the difficulty of police entity recognition is magnified.For this pain point, BERT model was introduced to ...
Yumeng CUI +3 more
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Emerging scientific topic prediction based on Poincare graph embedding
大数据, 2022 Scientific topic prediction is central to scientific research and can substantially advance the allocation of scientific resources.Machine learning and data mining approaches have been widely applied to scientific topic prediction, including paper ...
Jun DAI
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大数据, 2018 Aiming at the heavy and over load issue in operation of distribution network,a heavy overload forecasting model to achieve short-term forecast of heavy and overload events was established.Using the actual data of the business system,the proposed method ...
Guobin ZHANG, Xiaorong WANG, Chunyu DENG
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Application of FinTech in internet financial industry risk prevention
大数据, 2018 In view of the increasing fraud risk and long-term liabilities appearing in the field of internet finance,the healthy development of the industry has been severely affected.The challenges facing the internet financial industry were analyzed in detail ...
Pengfei HU
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Course construction experience sharing of the principles and applications of big data technology
大数据, 2018 The training of big data professionals is the foundation of a new round of scientific and technological contest in the world.Colleges and universities assume the responsibility of training big data talents.As a typical “new engineering” major,the major ...
Ziyu LIN
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Analysis of online activity characteristics of hidden populations based on public data
大数据, 2018 Data from 36 Baidu Tieba was collected.The sub-groups of users from three dimensions of time (temporal),content (text) and interaction (network) were analyzed,and patterns of their online activity were tried to extract and characteristics of different ...
Chuchu LIU, Xin LU
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Analysis on hybrid memory architecture for big data application
大数据, 2018 Due to the limited scalability of DRAM,it is hard to optimize the performance of big data analysis and the big data applications.The new non-volatile memory (NVM) brings the opportunity to improve the performance and efficiency for big data applications ...
Xin LI, Xuan CHEN, Zhiqiu HUANG
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