14248 search results - page 2588 / 2850 » Queries |
174
click to vote
PVLDB
2008
15 years 3 months ago
2008
Data exchange is the process of converting an instance of one schema into an instance of a different schema according to a given specification. Recent data exchange systems have l...
135
click to vote
IR
2010
15 years 3 months ago
2010
LETOR is a benchmark collection for the research on learning to rank for information retrieval, released by Microsoft Research Asia. In this paper, we describe the details of the L...
148
click to vote
ISVC
2010
Springer
15 years 3 months ago
2010
Springer
An experimental analysis of three acquisition scenarios for face recognition at a distance is reported, namely: close, medium, and far distance between camera and query face, the t...
167
Voted
ISVC
2010
Springer
15 years 3 months ago
2010
Springer
Large, multidimensional datasets are difficult to visualize and analyze. Visualization interfaces are constrained in resolution and dimension, so cluttering and problems of project...
169
click to vote
JAPLL
2010
15 years 3 months ago
2010
We provide complete axiomatizations for several fragments of XPath: sets of equivalences from which every other valid equivalence is derivable. Specifically, we axiomatize downwar...