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SIGMOD
2004
ACM
92views Database» more  SIGMOD 2004»
16 years 7 months ago
Online Maintenance of Very Large Random Samples
Random sampling is one of the most fundamental data management tools available. However, most current research involving sampling considers the problem of how to use a sample, and...
Chris Jermaine, Abhijit Pol, Subramanian Arumugam
EDBT
2008
ACM
135views Database» more  EDBT 2008»
16 years 7 months ago
Minimizing latency and memory in DSMS: a unified approach to quasi-optimal scheduling
Data Stream Management Systems (DSMSs) must support optimized execution scheduling of multiple continuous queries on massive, and frequently bursty, data streams. Previous approac...
Yijian Bai, Carlo Zaniolo
ICCD
2008
IEEE
159views Hardware» more  ICCD 2008»
16 years 3 months ago
Optimizing data sharing and address translation for the Cell BE Heterogeneous Chip Multiprocessor
— Heterogeneous Chip Multiprocessors (HMPs), such as the Cell Broadband Engine, offer a new design optimization opportunity by allowing designers to provide accelerators for appl...
Michael Gschwind
156
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ICCD
2005
IEEE
98views Hardware» more  ICCD 2005»
16 years 3 months ago
Reducing the Latency and Area Cost of Core Swapping through Shared Helper Engines
Technology scaling trends and the limitations of packaging and cooling have intensified the need for thermally efficient architectures and architecture-level temperature managem...
Anahita Shayesteh, Eren Kursun, Timothy Sherwood, ...
DATE
2009
IEEE
155views Hardware» more  DATE 2009»
16 years 1 months ago
Using non-volatile memory to save energy in servers
Abstract—Recent breakthroughs in circuit and process technology have enabled new usage models for non-volatile memory technologies such as Flash and phase change RAM (PCRAM) in t...
David Roberts, Taeho Kgil, Trevor N. Mudge