91 search results - page 11 / 19 » Privacy Preserving Clustering on Horizontally Partitioned Da... |
TDP
2010
14 years 4 months ago
2010
In recent years, spatio-temporal and moving objects databases have gained considerable interest, due to the diffusion of mobile devices (e.g., mobile phones, RFID devices and GPS ...
ICDE
2010
IEEE
15 years 7 months ago
2010
IEEE
— One of the central problems for data quality is inconsistency detection. Given a database D and a set Σ of dependencies as data quality rules, we want to identify tuples in D ...
GFKL
2006
Springer
15 years 1 months ago
2006
Springer
In this paper we present an application of single cluster visualization (SCV) a technique to visualize single clusters of high-dimensional data. This method maps a single cluster t...
PVLDB
2010
14 years 8 months ago
2010
Random perturbation is a promising technique for privacy preserving data mining. It retains an original sensitive value with a certain probability and replaces it with a random va...
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DKE
2008
14 years 9 months ago
2008
Handling missing data is a critical step to ensuring good results in data mining. Like most data mining algorithms, existing privacy-preserving data mining algorithms assume data ...