Analysis Of Hotspots In The Field Of Domestic Knowledge Discovery Based On Co-Word Analysis Method

Analysis Of Hotspots In The Field Of Domestic Knowledge Discovery Based On Co-Word Analysis Method

In this paper, choosing highly frequent keywords from core journals in the field of 1992-2013 national knowledge discovery in CNKI database, counting the number of two frequent keywords co-occurrences in the same journal, then constructing the highly frequent keywords matrix, and transforming the hi...

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Bibliographic Details
Main Authors: Wang X. D., Liu J. J., Sheng F. S.
Format: Article
Language:English
Published: Sciendo 2014-12-01
Series:Cybernetics and Information Technologies
Subjects:
knowledge discovery
co-words analysis
cluster analysis
factor analysis
Online Access:https://doi.org/10.2478/cait-2014-0051

Internet

https://doi.org/10.2478/cait-2014-0051

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