241 search results - page 48 / 49 » Graphs, Hypergraphs and Hashing |
EDBT
2010
ACM
14 years 3 days ago
2010
ACM
Implementations of map-reduce are being used to perform many operations on very large data. We examine strategies for joining several relations in the map-reduce environment. Our ...
ICALP
2005
Springer
13 years 10 months ago
2005
Springer
Motivated by the study of algorithmic problems in the domain of information security, in this paper, we study the complexity of a new class of computations over a collection of va...
SPAA
2003
ACM
13 years 10 months ago
2003
ACM
We propose a new approach for constructing P2P networks based on a dynamic decomposition of a continuous space into cells corresponding to servers. We demonstrate the power of thi...
PAMI
2006
13 years 5 months ago
2006
Viewpoint independent recognition of free-form objects and their segmentation in the presence of clutter and occlusions is a challenging task. We present a novel 3D model-based alg...
FAST
2009
13 years 3 months ago
2009
HYDRAstor is a scalable, secondary storage solution aimed at the enterprise market. The system consists of a back-end architectured as a grid of storage nodes built around a distr...