110 search results - page 16 / 22 » On the use of spectral filtering for privacy preserving data... |
SAC
2005
ACM
14 years 4 months ago
2005
ACM
Collaborative ļ¬ltering (CF) techniques are becoming increasingly popular with the evolution of the Internet. Such techniques recommend products to customers using similar usersā...
ICDM
2009
IEEE
14 years 5 months ago
2009
IEEE
This work examines under what conditions compression methodologies can retain the outcome of clustering operations. We focus on the popular k-Means clustering algorithm and we dem...
ICDM
2007
IEEE
14 years 2 months ago
2007
IEEE
Recently the problem of dimensionality reduction (or, subspace learning) has received a lot of interests in many fields of information processing, including data mining, informati...
TDP
2010
13 years 5 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 ...
WEBI
2009
Springer
14 years 5 months ago
2009
Springer
: Data mining is the process of posing queries and extracting patterns, often previously unknown from large quantities of data using pattern matching or other reasoning techniques....