254 search results - page 27 / 51 » Maintaining Nonparametric Estimators over Data Streams |
STOC
2005
ACM
14 years 2 months ago
2005
ACM
A dynamic geometric data stream consists of a sequence of m insert/delete operations of points from the discrete space {1, . . . , ∆}d [26]. We develop streaming (1 + )-approxim...
JSSPP
2007
Springer
14 years 2 months ago
2007
Springer
Most space-sharing parallel computers presently operated by high-performance computing centers use batch-queuing systems to manage processor allocation. Because these machines are...
ICDE
2008
IEEE
14 years 10 months ago
2008
IEEE
Abstract-- Privacy preservation in data mining demands protecting both input and output privacy. The former refers to sanitizing the raw data itself before performing mining. The l...
WCE
2007
13 years 9 months ago
2007
— Imputation of missing data is important in many areas, such as reducing non-response bias in surveys and maintaining medical documentation. Estimating the uncertainty inherent ...
ICDE
2012
IEEE
12 years 7 months ago
2012
IEEE
Top-k pairs queries have received significant attention by the research community. k-closest pairs queries, k-furthest pairs queries and their variants are among the most well stu...