950 search results - page 67 / 190 » Continuous Queries over Data Streams - Semantics and Impleme... |
233
click to vote
INFOCOM
2011
IEEE
14 years 11 months ago
2011
IEEE
—Top-k query has long been an important topic in many fields of computer science. Efficient implementation of the top-k queries is the key for information searching. With the n...
218
click to vote
IEEEAMS
2002
IEEE
16 years 5 days ago
2002
IEEE
In this paper we present the design, architecture and implementation of the A2QM3 System. It provides programmers re-usable QoS-aware Control Objects to enable building a complete...
294
click to vote
SIGMOD
2006
ACM
16 years 7 months ago
2006
ACM
We present our prototype system, OMCAT, which optimizes the reevaluation of a set of pending continuous spatio-temporal queries on trajectory data, when some of the trajectories a...
216
click to vote
CLOUD
2010
ACM
16 years 10 days ago
2010
ACM
Batched stream processing is a new distributed data processing paradigm that models recurring batch computations on incrementally bulk-appended data streams. The model is inspired...
173
click to vote
IEEEMSP
2002
IEEE
16 years 5 days ago
2002
IEEE
Music query-by-humming is a challenging problem since the humming query inevitably contains much variation and inaccuracy. Many of the previous methods, which adopt note segmentat...