1148 search results - page 2 / 230 » Representing Data Quality for Streaming and Static Data |
ICDE
2002
IEEE
14 years 8 months ago
2002
IEEE
Streaming data analysis has recently attracted attention in numerous applications including telephone records, web documents and clickstreams. For such analysis, single-pass algor...
TDSC
2011
13 years 2 months ago
2011
— Most of existing privacy preserving techniques, such as k-anonymity methods, are designed for static data sets. As such, they cannot be applied to streaming data which are cont...
PAKDD
2007
ACM
14 years 1 months ago
2007
ACM
Catching the recent trend of data is an important issue when mining frequent itemsets from data streams. To prevent from storing the whole transaction data within the sliding windo...
ICC
2007
IEEE
14 years 1 months ago
2007
IEEE
Abstract— This work presents a sampling data stream algorithm for wireless sensor networks (WSNs). The proposed algorithm is based on sampling techniques applied to data histogra...
VLDB
2006
ACM
14 years 7 months ago
2006
ACM
Managing large-scale time series databases has attracted significant attention in the database community recently. Related fundamental problems such as dimensionality reduction, tr...