Topical Prescriptive Analytics System for Automatic Recommendation of Convergence Technology

This study applies text mining in scientific articles for discovery of interdisciplinary convergence technology between biotechnology (BT) and information and communication technology (ICT). For in-depth interpretation of the technologies without domain experts’ review, a topic modeling method, Late...

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Bibliographic Details
Published in:Biotechnology and bioprocess engineering 2019, 24(6), , pp.893-906
Main Authors: Jeong, Do-Heon, Joo, Hwang-Soo
Format: Article
Language:English
Subjects:
Biotechnology
Carbon dioxide
Chain branching
Chemical reactions
Chemistry
Chemistry and Materials Science
Cleavage
Data mining
Dehydrogenases
Fixation
Hexose
Industrial and Production Engineering
Metabolism
Organic chemistry
Oxygenase
Proteins
Recommender systems
Research Paper
Ribulose-1,5-bisphosphate
Ribulose-bisphosphate carboxylase
Subject specialists
생물공학
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Summary:This study applies text mining in scientific articles for discovery of interdisciplinary convergence technology between biotechnology (BT) and information and communication technology (ICT). For in-depth interpretation of the technologies without domain experts’ review, a topic modeling method, Latent Dirichlet allocation (LDA), was used to propose an automatic recommendation system. We also applied prescriptive analytics with an option for users to select appropriate recommendation process of items. Our findings are as follows. First, LDA was efficient to facilitate the analysis of a large collection of documents by decreasing the dimension of the data. Second, the automatic recommendation method with various selectable options that could overcome limitations from that domain experts review the entire set of numerous topics. Finally, as a result of investigation of the final convergence technology candidates, it was proved that the system we propose here is more cost/time-effective compared to a method of reviewing all of the topic associations. Overall, a new methodology to support experts’ final decision by LDAand prescriptive analytics-based automatic recommendation system was successfully developed to discover convergence technologies between BT and ICT, which was also proved by several examples of applications.
ISSN:1226-8372
1976-3816
DOI:10.1007/s12257-019-0305-1