902 search results - page 57 / 181 » Efficient and Extensible Algorithms for Multi Query Optimiza... |
223
Voted
VLDB
2007
ACM
16 years 2 months ago
2007
ACM
We propose XRPC, a minimal XQuery extension that enables distributed yet efficient querying of heterogeneous XQuery data sources. XRPC enhances the existing concept of XQuery func...
155
Voted
SODA
2008
ACM
15 years 3 months ago
2008
ACM
We address the extension of the binary search technique from sorted arrays and totally ordered sets to trees and tree-like partially ordered sets. As in the sorted array case, the...
129
click to vote
ICRA
2007
IEEE
15 years 8 months ago
2007
IEEE
— In this paper, we present an Extended Kalman Filter (EKF)-based algorithm for real-time vision-aided inertial navigation. The primary contribution of this work is the derivatio...
234
click to vote
ICDE
2003
IEEE
16 years 3 months ago
2003
IEEE
XKeyword provides efficient keyword proximity queries on large XML graph databases. A query is simply a list of keywords and does not require any schema or query language knowledg...
120
Voted
CPHYSICS
2010
15 years 2 months ago
2010
In this paper, a programming model is presented which enables scalable parallel performance on multi-core shared memory architectures. The model has been developed for application...