1757 search results - page 222 / 352 » Concepts From Time Series |
COMPGEOM
2006
ACM
15 years 4 months ago
2006
ACM
We present an optimal-time algorithm for computing (an implicit representation of) the shortest-path map from a fixed source s on the surface of a convex polytope P in three dime...
182
click to vote
ICDE
1998
IEEE
15 years 11 months ago
1998
IEEE
We study the problem of discovering association rules that display regular cyclic variation over time. For example, if we compute association rules over monthly sales data, we may...
KDD
2003
ACM
15 years 10 months ago
2003
ACM
A data stream is a massive unbounded sequence of data elements continuously generated at a rapid rate. Consequently, the knowledge embedded in a data stream is more likely to be c...
107
click to vote
AMIRE
2005
Springer
15 years 3 months ago
2005
Springer
Abstract. We introduce mathematically rigorous metrics on agent experiences having various temporal horizons. Sensorimotor variables accessible to the agent are treated as informat...
INFOCOM
2002
IEEE
15 years 2 months ago
2002
IEEE
— Directional antennas can be useful in significantly increasing node and network lifetime in wireless ad hoc networks. In order to utilize directional antennas, an algorithm is ...