METHOD AND SYSTEM FOR DETECTING DUPLICATE DOCUMENT USING VECTOR QUANTIZATION

Disclosed is a method and system for detecting a duplicate document using vector quantization. A duplicate document detection method may include acquiring, by processing circuitry, a respective vector expression for each of a plurality of documents using a similarity model, the similarity model bein...

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Hauptverfasser:	KIM, Sung Min, HAN, Byeonghoon
Format:	Patent
Sprache:	eng
Schlagworte:	CALCULATING COMPUTING COUNTING ELECTRIC DIGITAL DATA PROCESSING PHYSICS
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creator	KIM, Sung Min HAN, Byeonghoon
description	Disclosed is a method and system for detecting a duplicate document using vector quantization. A duplicate document detection method may include acquiring, by processing circuitry, a respective vector expression for each of a plurality of documents using a similarity model, the similarity model being trained to output similar vector expressions for semantically similar documents, generating a key by performing a vector quantization on the respective vector expression, the key including a binary character string, and detecting a duplicate document from among the plurality of documents using the key.
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title	METHOD AND SYSTEM FOR DETECTING DUPLICATE DOCUMENT USING VECTOR QUANTIZATION
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