Knowledge Base Repository
In addition to research papers, the Design Society is developing several valuable resources for those interested in the study of design. These include a repository of PhD theses, a library of case studies and transcripts of design activities, and an archive of our newsletters. Please note that these resources are accessible exclusively to Design Society members.
Der Einsatz von Gaußprozessen zur Beschleunigung der automatischen Wissensakquisition
Breitsprecher, Thilo; Wartzack, Sandro
Type:
Year:
2014
Editor:
Dieter Krause, Kristin Paetzold, Sandro Wartzack
Author:
Series:
DfX
Institution:
Friedrich-Alexander Universität Erlangen-Nürnberg
Section:
Wissensbasiertes Konstruieren
Page(s):
227-236
ISBN:
978-3-941492-79-0
Abstract:
Knowledge acquisition is the bottleneck in the process of developing and maintaining knowledge based systems and can be performed in a direct, indirect or automatic manner. While direct and indirect methods depend on the presence of experts and knowledge engineers, the automatic approaches depend on data e.g. from parameter variation studies. The data is later used
in a KDD-process (knowledge discovery in databases) that can train useful prediction models. Here a conflict arises: More data will increase the reliability of the prediction model but will also increase the costs and the time necessary for the variation study. This paper reports about the utilization of gaussian process based machine learning that can handle the described conflict by enabling an adaptive sampling of training data.
in a KDD-process (knowledge discovery in databases) that can train useful prediction models. Here a conflict arises: More data will increase the reliability of the prediction model but will also increase the costs and the time necessary for the variation study. This paper reports about the utilization of gaussian process based machine learning that can handle the described conflict by enabling an adaptive sampling of training data.
Keywords:
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