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» Signal Processing in Large Systems: a New Paradigm
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CORR
2010
Springer
130views Education» more  CORR 2010»
13 years 6 months ago
Fractional Repetition Codes for Repair in Distributed Storage Systems
Abstract—We introduce a new class of exact MinimumBandwidth Regenerating (MBR) codes for distributed storage systems, characterized by a low-complexity uncoded repair process tha...
Salim Y. El Rouayheb, Kannan Ramchandran
ICDE
2011
IEEE
225views Database» more  ICDE 2011»
13 years 22 hour ago
Methods for boosting recommender systems
—Online shopping has grown rapidly over the past few years. Besides the convenience of shopping directly from ones home, an important advantage of e-commerce is the great variety...
Rubi Boim, Tova Milo
SIGMOD
2000
ACM
121views Database» more  SIGMOD 2000»
14 years 20 days ago
MOCHA: A Self-Extensible Database Middleware System for Distributed Data Sources
We present MOCHA, a new self-extensible database middleware system designed to interconnect distributed data sources. MOCHA is designed to scale to large environments and is based...
Manuel Rodriguez-Martinez, Nick Roussopoulos
ISCAS
2005
IEEE
183views Hardware» more  ISCAS 2005»
14 years 1 months ago
Battery-aware dynamic voltage scaling in multiprocessor embedded system
— In a battery powered system, a primary design consideration is the battery lifetime. Profile of current drawn from a battery determines its lifetime. Recently in [4] dynamic v...
Yuan Cai, Sudhakar M. Reddy, Irith Pomeranz, Bashi...
SIGSOFT
2006
ACM
14 years 9 months ago
How is aliasing used in systems software?
We present a study of all sources of aliasing in over one million lines of C code, identifying in the process the common patterns of aliasing that arise in practice. We find that ...
Brian Hackett, Alex Aiken