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159
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ECIR
2009
Springer
15 years 11 days ago
Refining Keyword Queries for XML Retrieval by Combining Content and Structure
Abstract. The structural heterogeneity and complexity of XML repositories makes query formulation challenging for users who have little knowledge of XML. To assist its users, an XM...
Desislava Petkova, W. Bruce Croft, Yanlei Diao
JDA
2006
85views more  JDA 2006»
15 years 2 months ago
Average case analysis of DJ graphs
Abstract. Sreedhar et al. [SGL98, Sre95] have presented an eliminationbased algorithm to solve data flow problems. A thorough analysis of the algorithm shows that the worst-case pe...
Johann Blieberger
126
Voted
IPPS
2006
IEEE
15 years 8 months ago
Towards a universal client for grid monitoring systems: design and implementation of the Ovid browser
In this paper, we present the design and implementation of Ovid, a browser for Grid-related information. The key goal of Ovid is to support the seamless navigation of users in the...
Marios D. Dikaiakos, A. Artemiou, George Tsouloupa...
132
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GANDC
2011
93views more  GANDC 2011»
14 years 2 months ago
Bayesian spatial modeling and interpolation using copulas
Copulas have attracted much attention in spatial statistics over the past few years. They are used as a flexible alternative to traditional methods for nonGaussian spatial modelin...
Hannes Kazianka, Jürgen Pilz
CVPR
2009
IEEE
16 years 9 months ago
Spatiotemporal Stereo via Spatiotemporal Quadric Element (Stequel) Matching
Spatiotemporal stereo is concerned with recovery of the 3D structure of a dynamically changing scene from a sequence of stereo images. This paper aims at computing temporally coh...
Mikhail Sizintsev, Richard P. Wildes