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» Optimal task assignment in heterogeneous computing systems
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AAAI
2012
13 years 12 days ago
Online Task Assignment in Crowdsourcing Markets
We explore the problem of assigning heterogeneous tasks to workers with different, unknown skill sets in crowdsourcing markets such as Amazon Mechanical Turk. We first formalize ...
Chien-Ju Ho, Jennifer Wortman Vaughan
IPPS
2006
IEEE
15 years 4 months ago
An economy-driven mapping heuristic for hierarchical master-slave applications in grid systems
In heterogeneous distributed systems, such as Grids, a resource broker is responsible of automatically selecting resources, and mapping application tasks to them. A crucial aspect...
Nadia Ranaldo, Eugenio Zimeo
DATE
2010
IEEE
149views Hardware» more  DATE 2010»
15 years 3 months ago
DynAHeal: Dynamic energy efficient task assignment for wireless healthcare systems
—Energy consumption is a critical parameter in wireless healthcare systems which consist of battery operated devices such as sensors and local aggregators. The system battery lif...
Priti Aghera, Dilip Krishnaswamy, Diana Fang, Ayse...
CDC
2010
IEEE
133views Control Systems» more  CDC 2010»
14 years 5 months ago
Decentralized task assignment in camera networks
The problem of task assignment naturally arises in multiagent multitask systems, where an optimal matching of agents and tasks is sought. This problem is a combinatorial optimizati...
Angelo Cenedese, Federico Cerruti, Mirko Fabbro, C...
HPCN
1997
Springer
15 years 2 months ago
A Distributed Algorithm for Optimal Concurrent Communication and Load Balancing in Parallel Systems
We present a distributed algorithm for determining optimal concurrent communication ow in arbitrary computer networks. Our scheme is applicable to a wide range of network ow applic...
Uwe Dralle, Alexander Reinefeld