One-Pass Inconsistency Detection Algorithms for Big Data

One-Pass Inconsistency Detection Algorithms for Big Data

Data in the real world is often dirty. Inconsistency is an important kind of dirty data; before repairing inconsistency, we need to detect them first. The time complexities of the current inconsistency detection algorithms are super-linear to the size of data and not suitable for the big data. For t...

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Bibliographic Details
Main Authors: Meifan Zhang, Hongzhi Wang, Jianzhong Li, Hong Gao
Format: Article
Language:English
Published: IEEE 2019-01-01
Series:IEEE Access
Subjects:
Inconsistency detection
big data
one-pass algorithm
data quality
denial constraint
Online Access:https://ieeexplore.ieee.org/document/8641478/

Internet

https://ieeexplore.ieee.org/document/8641478/

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