1038 search results - page 100 / 208 » Space-Bounded Query Approximation |
120
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UIST
2009
ACM
15 years 11 months ago
2009
ACM
Time-series graphs are often used to visualize phenomena that change over time. Common tasks include comparing values at different points in time and searching for specified patte...
160
Voted
FQAS
2009
Springer
15 years 9 months ago
2009
Springer
This paper concerns the design of a workflow which permits to feed and query a data warehouse opened on the Web, driven by a domain ontology. This data warehouse has been built to...
148
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CORR
2010
Springer
15 years 4 months ago
2010
Springer
Previous work reports about SXSI, a fast XPath engine which executes tree automata over compressed XML indexes. Here, reasons are investigated why SXSI is so fast. It is shown tha...
141
Voted
ICDE
2011
IEEE
14 years 8 months ago
2011
IEEE
—In this paper, we address the problem of answering continuous route planning queries over a road network, in the presence of updates to the delay (cost) estimates of links. A si...
140
Voted
KDD
2004
ACM
16 years 5 months ago
2004
ACM
In many applications that track and analyze spatiotemporal data, movements obey periodic patterns; the objects follow the same routes (approximately) over regular time intervals. ...