3098 search results - page 436 / 620 » Skyline-join in distributed databases |
194
click to vote
ICASSP
2011
IEEE
14 years 9 months ago
2011
IEEE
This paper presents a new wavelet based retrieval approach based on Spherically Invariant Random Vector (SIRV) modeling of wavelet subbands. Under this multivariate model, wavelet...
152
click to vote
ICASSP
2011
IEEE
14 years 9 months ago
2011
IEEE
In this paper, we present the Gauss-Newton method as a unified approach to optimizing non-linear noise compensation models, such as vector Taylor series (VTS), data-driven parall...
231
click to vote
ICASSP
2011
IEEE
14 years 9 months ago
2011
IEEE
Previous analysis of content fingerprints has mainly focused on the case of independent and identically distributed fingerprints. Practical fingerprints, however, exhibit corre...
162
click to vote
WWW
2003
ACM
16 years 6 months ago
2003
ACM
Peer-to-peer file-sharing networks are currently receiving much attention as a means of sharing and distributing information. However, as recent experience shows, the anonymous, o...
169
Voted
PODC
2006
ACM
16 years 22 hour ago
2006
ACM
We study the problem of maintaining sketches of recent elements of a data stream. Motivated by applications involving network data, we consider streams that are asynchronous, in w...