Sciweavers

3341 search results - page 268 / 669
» Managing a Large
Sort
View
SIGOPS
2010
124views more  SIGOPS 2010»
15 years 5 months ago
Decoupling storage and computation in Hadoop with SuperDataNodes
The rise of ad-hoc data-intensive computing has led to the development of data-parallel programming systems such as Map/Reduce and Hadoop, which achieve scalability by tightly cou...
George Porter
DSOM
2007
Springer
16 years 25 days ago
Probabilistic Fault Diagnosis Using Adaptive Probing
Past research on probing-based network monitoring provides solutions based on preplanned probing which is computationally expensive, is less accurate, and involves a large manageme...
Maitreya Natu, Adarshpal S. Sethi
GECCO
2005
Springer
220views Optimization» more  GECCO 2005»
16 years 5 days ago
Scale invariant pareto optimality: a meta--formalism for characterizing and modeling cooperativity in evolutionary systems
This article describes a mathematical framework for characterizing cooperativity in complex systems subject to evolutionary pressures. This framework uses three foundational compo...
Mark Fleischer
VLDB
2004
ACM
106views Database» more  VLDB 2004»
16 years 4 hour ago
Structures, Semantics and Statistics
At a fundamental level, the key challenge in data integration is to reconcile the semantics of disparate data sets, each expressed with a different database structure. I argue th...
Alon Y. Halevy
HICSS
2006
IEEE
109views Biometrics» more  HICSS 2006»
16 years 21 days ago
Towards Using Technological Support of Group Memory in Problem-Solving Situations to Improve Self- and Collective Efficacy
Bandura’s theories of self- and collective efficacy are widely recognized in many fields, including psychology and management, but have been largely unnoticed by the Human-Compu...
Christopher Paul Middup, Peter Johnson