Industry standard blank feature recognition system and method based on multi-source data analysis

The invention discloses an industry standard blank feature recognition system based on multi-source data analysis. A database of the industry standard blank feature recognition system obtains a patentand paper high-frequency feature word group set; the technical field division module is used for obt...

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Hauptverfasser: GU SHANQIANG, GU LINA, WANG XIAO, ZENG YU, ZHENG LEI, FANG YUHE, LUO HAO, LI JIAN, ZHAO HAIXIANG, LI NING, WEI FENG, WANG HAITAO, TAO LINGHONG, SHI WEIJUN, DENG AMEI, HU WENPING, CHEN XIUMIN, ZHENG LUYAO, ZHAO CHUN, LI TAO
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creator GU SHANQIANG
GU LINA
WANG XIAO
ZENG YU
ZHENG LEI
FANG YUHE
LUO HAO
LI JIAN
ZHAO HAIXIANG
LI NING
WEI FENG
WANG HAITAO
TAO LINGHONG
SHI WEIJUN
DENG AMEI
HU WENPING
CHEN XIUMIN
ZHENG LUYAO
ZHAO CHUN
LI TAO
description The invention discloses an industry standard blank feature recognition system based on multi-source data analysis. A database of the industry standard blank feature recognition system obtains a patentand paper high-frequency feature word group set; the technical field division module is used for obtaining technical direction classifications contained in the retrieved patent and paper data; a clustering module acquires a patent and paper high-frequency feature word group set under each technical direction classification; the database obtains an industry standard high-frequency feature word group set under each technical direction classification; and the identification module obtains characteristic word groups which do not belong to the industry standard high-frequency characteristic word group set in the patent and paper high-frequency characteristic word group set under the same technical direction classification. According to the invention, the blank technical feature identificationin the industry standard i
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A database of the industry standard blank feature recognition system obtains a patentand paper high-frequency feature word group set; the technical field division module is used for obtaining technical direction classifications contained in the retrieved patent and paper data; a clustering module acquires a patent and paper high-frequency feature word group set under each technical direction classification; the database obtains an industry standard high-frequency feature word group set under each technical direction classification; and the identification module obtains characteristic word groups which do not belong to the industry standard high-frequency characteristic word group set in the patent and paper high-frequency characteristic word group set under the same technical direction classification. According to the invention, the blank technical feature identificationin the industry standard i</abstract><oa>free_for_read</oa></addata></record>
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subjects CALCULATING
COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS
COMPUTING
COUNTING
ELECTRIC DIGITAL DATA PROCESSING
HANDLING RECORD CARRIERS
PHYSICS
PRESENTATION OF DATA
RECOGNITION OF DATA
RECORD CARRIERS
title Industry standard blank feature recognition system and method based on multi-source data analysis
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