Power transmission and transformation project design document-oriented index extraction optimization method and system

Power transmission and transformation project design document-oriented index extraction optimization method and system

The invention discloses a power transmission and transformation project design document-oriented index extraction optimization method and system. The method comprises the following steps of: constructing an index information base consisting of a plurality of index items; the index item comprises an...

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Bibliographische Detailangaben
Hauptverfasser: GUAN WEIYA, TIAN XIAO, CHENG XI, CHEN HONG, ZHU DELYU, LU LU, LI GUOWEN, ZHAI XIAOMENG, SHAO MENGYU, WU SHUANG
Format: Patent
Sprache:chi ; eng
Schlagworte:
CALCULATING
COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS
COMPUTING
COUNTING
DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FORADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORYOR FORECASTING PURPOSES
ELECTRIC DIGITAL DATA PROCESSING
PHYSICS
SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE,COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTINGPURPOSES, NOT OTHERWISE PROVIDED FOR
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Zusammenfassung:The invention discloses a power transmission and transformation project design document-oriented index extraction optimization method and system. The method comprises the following steps of: constructing an index information base consisting of a plurality of index items; the index item comprises an index name, an index preset title, an index extraction mode and an index extraction parameter; segmenting the power transmission and transformation project design document to form a plurality of chapters consisting of chapter titles and chapter contents; screening out key chapters containing the index items according to the similarity between preset index titles of the index items in an index information base and chapter titles of the chapters; and according to an index extraction mode and an index extraction parameter corresponding to the index item, performing index extraction on chapter content in the screened key chapter. According to the index extraction method, the index extraction quality can be ensured, and