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» Algorithmic Control in Concurrent Computations
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COMAD
2009
15 years 6 months ago
On the Complexity of Multi-Query Optimization in Stream Grids
Stream grids are wide-area grid computing environments that are fed by a set of stream data sources. Such grids are becoming more wide-spread due to the large scale deployment of ...
Saikat Mukherjee, Srinath Srinivasa, Krithi Ramamr...
PPOPP
2012
ACM
14 years 20 days ago
Massively parallel breadth first search using a tree-structured memory model
Analysis of massive graphs has emerged as an important area for massively parallel computation. In this paper, it is shown how the Fresh Breeze trees-of-chunks memory model may be...
Tom St. John, Jack B. Dennis, Guang R. Gao
DEBS
2008
ACM
15 years 6 months ago
Distributed automatic service composition in large-scale systems
Automatic service composition is an active research area in the field of service computing. This paper presents a distributed approach to automatically discover a composition of s...
Songlin Hu, Vinod Muthusamy, Guoli Li, Hans-Arno J...
OPODIS
2003
15 years 6 months ago
Detecting Locally Stable Predicates Without Modifying Application Messages
In this paper, we give an efficient algorithm to determine whether a locally stable predicate has become true in an underlying computation. Examples of locally stable predicates in...
Ranganath Atreya, Neeraj Mittal, Vijay K. Garg
HRI
2006
ACM
15 years 11 months ago
A model for imitating human reaching movements
We present a model of human-like reaching movements. This model is then used to give a humanoid robot the ability to imitate human reaching motions. It illustrates that having a r...
Micha Hersch, Aude Billard