Database tomography applied to an aircraft science and technology investment strategy

被引：26

作者：

Kostoff, RN

Green, KA

Toothman, DR

Humenik, JA

机构：

[1] Off Naval Res, Arlington, VA 22217 USA

[2] Titan Corp, Semcor Div, Warminster, PA 18974 USA

[3] RSIS Inc, Mclean, VA 22102 USA

[4] NOESIS Inc, Manassas, VA USA

来源：

JOURNAL OF AIRCRAFT | 2000年 / 37卷 / 04期

关键词：

Aircraft - Bibliographic retrieval systems - Information dissemination - Information technology - Technology transfer;

D O I：

10.2514/2.2659

中图分类号：

V [航空、航天];

学科分类号：

08 ; 0825 ;

摘要：

Text data mining (TDM) techniques were applied to aircraft science and technology (S&T) records retrieved from two source technology databases for the purpose of obtaining technical intelligence on aircraft S&T. Two complementary TDM techniques were used: bibliometrics and computational linguistics. Results confirm that database tomography and bibliometrics are extremely effective tools for technology program managers in the development of an investment strategy.

引用

页码：727 / 730

页数：4

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