基于引文鏈的知識元挖掘方法研究.pdf

1、西安電子科技大學碩士學位論文基于引文鏈的知識元挖掘方法研究姓名：趙火軍申請學位級別：碩士專業(yè)：情報學指導教師：溫有奎20090101AbstractKnowledgcuIlitsinaliteratureisimplied，觚dthereisnouIlifo肌staIldard，howt0de丘nea11daccIllatelyeXtracttllehowledge11IlitswllichimplyiIlalit咖isbeComing

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8、fevaluatingascientificlit蹦曲re勰aunitinthepast；(2)Tllisp印erpreseIltsamethodofOntologysimilaritycalculationbasedondoubleweight，itcall風taIldaccuratelycalculatethesimil撕tyofl(Ilowledgee1鋤entsinsclentltlcliteratllIesarldcorres