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  • 标题:A Predictive, Context-Dependent Stochastic Model for Engineering Applications
  • 本地全文:下载
  • 作者:Márcio J. da Silva ; Gustavo Künzel ; Carlos E. Pereira
  • 期刊名称:IFAC PapersOnLine
  • 印刷版ISSN:2405-8963
  • 出版年度:2022
  • 卷号:55
  • 期号:2
  • 页码:402-407
  • DOI:10.1016/j.ifacol.2022.04.227
  • 语种:English
  • 出版社:Elsevier
  • 摘要:AbstractThis work explores the architecture of a context-dependent probabilistic model. We identify opportunities for providing reminders to operators in their environment as a means to address information overload. Hence, there is a need to represent a state of knowledge and help them stay vigilant during their jobs. Along with the architectural improvements, which further specialize information flows and develop a data-driven approach, continual learning techniques covered events in a probabilistic graphical model called Context-Dependent Recommendation Systems (CD-RS). We demonstrated, as a result, the use of statistical thinking and Design of Experiments (DoE), which are most clear in conducting a suitable experiment. Moreover, the validation of the model and experiments of the novel architecture based on the collected data from a real case study demonstrates the value of the proposed methods.
  • 关键词:KeywordsData MiningPredictive SituationContext TestingIndustrial Alarm SystemRecommendation Systems
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