3471 search results - page 180 / 695 » Data Stream Query Processing |
116
click to vote
EDBT
2009
ACM
15 years 6 months ago
2009
ACM
Twig queries have been extensively studied as a major fragment of XPATH queries to query XML data. In this paper, we study PXMLRANK query, (Q, k), which is to rank top-k probabili...
103
click to vote
EDBT
2009
ACM
15 years 6 months ago
2009
ACM
In recent years, large amount of data modeled by graphs, namely graph data, have been collected in various domains. Efficiently processing queries on graph databases has attracted...
116
click to vote
WISE
2009
Springer
15 years 9 months ago
2009
Springer
ct One significant effort towards combining the virtues of Web search, viz. being accessible to untrained users and able to cope with vastly heterogeneous data, with those of dat...
131
click to vote
CLEANDB
2006
ACM
15 years 3 months ago
2006
ACM
RFID holds the promise of real-time identifying, locating, tracking and monitoring physical objects without line of sight, and can be used for a wide range of pervasive computing ...
DATE
2005
IEEE
15 years 5 months ago
2005
IEEE
We present a novel, quality-driven, architectural-level approach that trades-off the output quality to enable power-aware processing of multimedia streams. The error tolerance of ...