35 search results - page 1 / 7 » Online Interval Skyline Queries on Time Series |
ICDE
2009
IEEE
14 years 6 months ago
2009
IEEE
In many applications, we need to analyze a large number of time series. Segments of time series demonstrating dominating advantages over others are often of particular interest. In...
VLDB
2002
ACM
13 years 4 months ago
2002
ACM
Skyline queries ask for a set of interesting points from a potentially large set of data points. If we are traveling, for instance, a restaurant might be interesting if there is n...
ICDE
2005
IEEE
14 years 6 months ago
2005
IEEE
We consider the problem of efficiently computing the skyline against the most recent N elements in a data stream seen so far. Specifically, we study the n-of-N skyline queries; th...
ICDE
2009
IEEE
14 years 6 months ago
2009
IEEE
The vast majority of work on skyline queries considers totally ordered domains, whereas in many applications some attributes are partially ordered, as for instance, domains of set ...
DASFAA
2007
IEEE
13 years 11 months ago
2007
IEEE
Similarity search in time series databases usually deals with comparing entire time series objects or subsequence search. In this paper, we formalize the notion of interval-focused...