494 search results - page 75 / 99 » Approximate continuous querying over distributed streams |
MTA
2006
13 years 7 months ago
2006
This paper proposes a new video distribution service: Video-In-Network (VIN). In VIN, videos are continuously circulating in an optical network where they can be easily retrieved ...
CIKM
2000
Springer
14 years 9 hour ago
2000
Springer
With the proliferation of multimedia data, there is increasing need to support the indexing and searching of high dimensional data. Recently, a vector approximation based techniqu...
JC
2007
13 years 7 months ago
2007
We study the complexity of approximating the smallest eigenvalue of −∆ + q with Dirichlet boundary conditions on the d-dimensional unit cube. Here ∆ is the Laplacian, and th...
INFOCOM
2006
IEEE
14 years 1 months ago
2006
IEEE
— Efficient and scalable live-streaming overlay construction has become a hot topic recently. In order to improve the performance metrics, such as startup delay, source-to-end de...
STOC
2005
ACM
14 years 1 months ago
2005
ACM
A dynamic geometric data stream consists of a sequence of m insert/delete operations of points from the discrete space {1, . . . , ∆}d [26]. We develop streaming (1 + )-approxim...