New Technologies for Privacy-preserving Collection and Analysis of Confidential Data

来源 :2013第四届国际神经科技大会 | 被引量 : 0次 | 上传用户:benmanw
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  One of the major obstacles that hinder medical and social research is the lack of truthful data due to peoples reluctance to reveal confidential information to strangers.In this paper we consider dual random orthogonal matrix masking at the time of data collection.The procedure lets the investigator team and the statistical team each hold a key for the generation of a random orthogonal operator.
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