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VLDB
2002
ACM
108views Database» more  VLDB 2002»
13 years 8 months ago
Generic Database Cost Models for Hierarchical Memory Systems
Accurate prediction of operator execution time is a prerequisite for database query optimization. Although extensively studied for conventional disk-based DBMSs, cost modeling in ...
Stefan Manegold, Peter A. Boncz, Martin L. Kersten
40
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SAMOS
2010
Springer
13 years 6 months ago
Power aware heterogeneous MPSoC with dynamic task scheduling and increased data locality for multiple applications
A new heterogeneous multiprocessor system with dynamic memory and power management for improved performance and power consumption is presented. Increased data locality is automatic...
Oliver Arnold, Gerhard Fettweis
CODES
2001
IEEE
14 years 12 days ago
Compiler-directed selection of dynamic memory layouts
Compiler technology is becoming a key component in the design of embedded systems, mostly due to increasing participation of software in the design process. Meeting system-level ob...
Mahmut T. Kandemir, Ismail Kadayif
ISCA
2012
IEEE
281views Hardware» more  ISCA 2012»
11 years 11 months ago
LOT-ECC: Localized and tiered reliability mechanisms for commodity memory systems
Memory system reliability is a serious and growing concern in modern servers. Existing chipkill-level memory protection mechanisms suffer from several drawbacks. They activate a l...
Aniruddha N. Udipi, Naveen Muralimanohar, Rajeev B...
LCTRTS
2007
Springer
14 years 2 months ago
SWL: a search-while-load demand paging scheme with NAND flash memory
As mobile phones become increasingly multifunctional, the number and size of applications installed in phones are rapidly increasing. Consequently, mobile phones require more hard...
Jihyun In, Ilhoon Shin, Hyojun Kim