47 search results - page 1 / 10 » A grammar-based entity representation framework for data cle... |
SIGMOD
2009
ACM
14 years 5 months ago
2009
ACM
Fundamental to data cleaning is the need to account for multiple data representations. We propose a formal framework that can be used to reason about and manipulate data represent...
CAISE
2007
Springer
13 years 11 months ago
2007
Springer
Data cleaning is the process of correcting anomalies in a data source, that may for instance be due to typographical errors, or duplicate representations of an entity. It is a cruc...
PVLDB
2010
13 years 3 months ago
2010
Entity linkage is central to almost every data integration and data cleaning scenario. Traditional techniques use some computed similarity among data structure to perform merges a...
SIGMOD
2009
ACM
14 years 5 months ago
2009
ACM
Entity Resolution (ER) is an important real world problem that has attracted significant research interest over the past few years. It deals with determining which object descript...
ICDE
2005
IEEE
13 years 10 months ago
2005
IEEE
Detecting and eliminating fuzzy duplicates is a critical data cleaning task that is required by many applications. Fuzzy duplicates are multiple seemingly distinct tuples which re...