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ISCA
2005
IEEE
99views Hardware» more  ISCA 2005»
15 years 4 months ago
Disk Drive Roadmap from the Thermal Perspective: A Case for Dynamic Thermal Management
The importance of pushing the performance envelope of disk drives continues to grow, not just in the server market but also in numerous consumer electronics products. One of the m...
Sudhanva Gurumurthi, Anand Sivasubramaniam, Vivek ...
SAMOS
2005
Springer
15 years 4 months ago
Flux Caches: What Are They and Are They Useful?
In this paper, we introduce the concept of flux caches envisioned to improve processor performance by dynamically changing the cache organization and implementation. Contrary to t...
Georgi Gaydadjiev, Stamatis Vassiliadis
163
Voted
SIGMOD
2007
ACM
179views Database» more  SIGMOD 2007»
15 years 11 months ago
How to barter bits for chronons: compression and bandwidth trade offs for database scans
Two trends are converging to make the CPU cost of a table scan a more important component of database performance. First, table scans are becoming a larger fraction of the query p...
Allison L. Holloway, Vijayshankar Raman, Garret Sw...
SSDBM
2008
IEEE
131views Database» more  SSDBM 2008»
15 years 5 months ago
Linked Bernoulli Synopses: Sampling along Foreign Keys
Random sampling is a popular technique for providing fast approximate query answers, especially in data warehouse environments. Compared to other types of synopses, random sampling...
Rainer Gemulla, Philipp Rösch, Wolfgang Lehne...
ICCV
2001
IEEE
16 years 27 days ago
Image Segmentation by Data Driven Markov Chain Monte Carlo
?This paper presents a computational paradigm called Data-Driven Markov Chain Monte Carlo (DDMCMC) for image segmentation in the Bayesian statistical framework. The paper contribut...
Zhuowen Tu, Song Chun Zhu, Heung-Yeung Shum