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» On Anonymization of String Data
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VLDB
2007
ACM
116views Database» more  VLDB 2007»
15 years 3 months ago
K-Anonymization as Spatial Indexing: Toward Scalable and Incremental Anonymization
In this paper we observe that k-anonymizing a data set is strikingly similar to building a spatial index over the data set, so similar in fact that classical spatial indexing tech...
Tochukwu Iwuchukwu, Jeffrey F. Naughton
WWW
2004
ACM
15 years 10 months ago
Web data integration using approximate string join
Web data integration is an important preprocessing step for web mining. It is highly likely that several records on the web whose textual representations differ may represent the ...
Yingping Huang, Gregory R. Madey
EDBT
2009
ACM
136views Database» more  EDBT 2009»
15 years 4 months ago
On the comparison of microdata disclosure control algorithms
Privacy models such as k-anonymity and -diversity typically offer an aggregate or scalar notion of the privacy property that holds collectively on the entire anonymized data set....
Rinku Dewri, Indrajit Ray, Indrakshi Ray, Darrell ...
GFKL
2006
Springer
77views Data Mining» more  GFKL 2006»
15 years 1 months ago
Text Clustering with String Kernels in R
Alexandros Karatzoglou, Ingo Feinerer
ICDM
2005
IEEE
157views Data Mining» more  ICDM 2005»
15 years 3 months ago
Blocking Anonymity Threats Raised by Frequent Itemset Mining
In this paper we study when the disclosure of data mining results represents, per se, a threat to the anonymity of the individuals recorded in the analyzed database. The novelty o...
Maurizio Atzori, Francesco Bonchi, Fosca Giannotti...