12 search results - page 3 / 3 » PAQ: Time Series Forecasting for Approximate Query Answering... |
GEOS
2007
Springer
14 years 11 days ago
2007
Springer
Spatio-temporal network is defined by a set of nodes, and a set of edges, where the properties of nodes and edges may vary over time. Such networks are encountered in a variety of...
ICDE
2005
IEEE
14 years 7 months ago
2005
IEEE
Efficient one-pass computation of F0, the number of distinct elements in a data stream, is a fundamental problem arising in various contexts in databases and networking. We consid...