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Similarity matching is one of the most important operations for data mining over time series. But previous works mainly focus on certain data. With the development of the internet of things and sensor networks, uncertain time series are emerging from various sources, which is a new challenge for data processing. In this paper, a novel similarity matching(More)
Artifact is the key business entity in the evolution of business process. Artifact-centric business process management is a typical representative of the data-centric business process management. There are many artifacts during the execution of business process system. In a real world application, such as restaurant process, we should check every artifact's(More)
It is a vital and challenging issue in AI community to get the " Right Information " to the " Right People " in the " Right Language " in the " Right Timeframe " in the " Right Level of Granularity ". More and more researchers recognized that a well-designed instructional plan in intelligent tutoring systems will open up new possibilities of genuinely(More)
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