共 1 条
CONCENTRATION PLACES, CONCENTRATION EVOLUTIONS, AND ONLINE INFORMATION RETRIEVAL TECHNIQUES FOR CALCULATING THEM.
被引:0
|作者:
Egghe, L.
[1
]
机构:
[1] LUC, Diepenbeek, Belg, LUC, Diepenbeek, Belg
来源:
Information Processing and Management
|
1988年
/
24卷
/
02期
关键词:
Compendex;
D O I:
暂无
中图分类号:
学科分类号:
摘要:
INFORMATION DISSEMINATION - Calculations - INFORMATION SCIENCE - Classification - INFORMATION SERVICES - Operations Research
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页码:109 / 121
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