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OSDI
2008
ACM
14 years 9 months ago
Delivering Energy Proportionality with Non Energy-Proportional Systems - Optimizing the Ensemble
: ? Delivering Energy Proportionality with Non Energy-Proportional Systems-Optimizing the Ensemble Niraj Tolia, Zhikui Wang, Manish Marwah, Cullen Bash, Parthasarathy Ranganathan, ...
Niraj Tolia, Zhikui Wang, Manish Marwah, Cullen Ba...
VLDB
2007
ACM
103views Database» more  VLDB 2007»
14 years 9 months ago
On the Production of Anorexic Plan Diagrams
A "plan diagram" is a pictorial enumeration of the execution plan choices of a database query optimizer over the relational selectivity space. We have shown recently tha...
Harish D., Pooja N. Darera, Jayant R. Haritsa
SIGMOD
2009
ACM
125views Database» more  SIGMOD 2009»
14 years 9 months ago
Top-k queries on uncertain data: on score distribution and typical answers
Uncertain data arises in a number of domains, including data integration and sensor networks. Top-k queries that rank results according to some user-defined score are an important...
Tingjian Ge, Stanley B. Zdonik, Samuel Madden
SIGMOD
2009
ACM
157views Database» more  SIGMOD 2009»
14 years 9 months ago
Asynchronous view maintenance for VLSD databases
The query models of the recent generation of very large scale distributed (VLSD) shared-nothing data storage systems, including our own PNUTS and others (e.g. BigTable, Dynamo, Ca...
Parag Agrawal, Adam Silberstein, Brian F. Cooper, ...
ICCAD
2007
IEEE
144views Hardware» more  ICCAD 2007»
14 years 5 months ago
Voltage island-driven floorplanning
— Energy efficiency has become one of the most important issues to be addressed in today’s System-on-a-Chip (SoC) designs. One way to lower the power consumption is to reduce ...
Qiang Ma, Evangeline F. Y. Young