基于大数据的主动科研管理模式与优化决策机制

doi:10.11959/j.issn.2096-0271.2019038

Abstract

Abstract:

During the scientific research management,a large number of data could be accessed from researchers,projects,output and other multi-dimensional.The big data of scientific research management implicitly contains tremendous highlyinterconnected knowledge.The effective obtaining of rich knowledge from big data,depends on the building of the largescale knowledge graph.An expert graph was built up using open knowledge network,and the associated knowledge and potential information were analyzed.Based on these analysis results,how to change the traditional passive management model into active scientific research management mode was discussed,and then a new management model and decisionmaking mechanism based on big data was established.

Key words: big data, open knowledge network, scientific research knowledge graph, scientific research management decision, active scientific research management

CLC Number:

TP391

Ruili LUO, Yuanzhuo WANG. Active scientific research management model and optimization decision mechanism based on big data[J]. Big Data Research, 2019, 5(5): 16-24.

Figures/Tables 4

实体对	关系	三角形
A,A	coauthor(2)	$A \overset{t_{1}}{\leftarrow} P \overset{t_{1}}{\to} A$	t₁
P,P	same mention(2)	$P \overset{t_{1}}{\leftarrow} K \overset{t_{2}}{\to} P$	$[sta (t_{1} \cap t_{2}), \infty]$
A,A	college(2)	$A \overset{t_{1}}{\leftarrow} O \overset{t_{2}}{\to} A$	$[sta (t_{1} \cap t_{2}), \infty]$
A,A	cite,cited by	$A \overset{t_{1}}{\leftarrow} P \overset{t_{2}}{\to} A$	$[sta (t_{1} \cap t_{2}), \infty]$
A,C	contribute(2)	$A \overset{t_{1}}{\leftarrow} P \overset{t_{1}}{\to} C$	t₁
O,O	collaboration(2)	$O \overset{t_{1}}{\leftarrow} P \overset{t_{1}}{\to} O$	t₁
A,P	cite,cited by	$A \overset{t_{1}}{\leftarrow} P \overset{t_{1}}{\to} P$	t₁
A,A	coauthor(2)	$A \overset{t_{1}}{\leftarrow} C \overset{t_{1}}{\to} A$	t₁

References 14

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实体对	关系	时间
A,P	write,written by	[t,∞]
C,P	publish,published by	[t,∞]
P,K	mention,mentioned by	[t,∞]
A,O	employee,employer	[t,t’]
P,P	cite,cited by	[t,∞]

Active scientific research management model and optimization decision mechanism based on big data

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