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PVLDB
2008
110views more  PVLDB 2008»
13 years 4 months ago
Fault-tolerant stream processing using a distributed, replicated file system
We present SGuard, a new fault-tolerance technique for distributed stream processing engines (SPEs) running in clusters of commodity servers. SGuard is less disruptive to normal s...
YongChul Kwon, Magdalena Balazinska, Albert G. Gre...
ASPLOS
2006
ACM
13 years 11 months ago
Introspective 3D chips
While the number of transistors on a chip increases exponentially over time, the productivity that can be realized from these systems has not kept pace. To deal with the complexit...
Shashidhar Mysore, Banit Agrawal, Navin Srivastava...
RTSS
2009
IEEE
14 years 4 days ago
Multi-Channel Interference Measurement and Modeling in Low-Power Wireless Networks
Abstract—Multi-channel design has received significant attention for low-power wireless networks (LWNs), such as 802.15.4-based wireless sensor networks, due to its potential of...
Guoliang Xing, Mo Sha, Jun Huang, Gang Zhou, Xiaor...
MICRO
2009
IEEE
144views Hardware» more  MICRO 2009»
14 years 1 days ago
Characterizing flash memory: anomalies, observations, and applications
Despite flash memory’s promise, it suffers from many idiosyncrasies such as limited durability, data integrity problems, and asymmetry in operation granularity. As architects, ...
Laura M. Grupp, Adrian M. Caulfield, Joel Coburn, ...
PVLDB
2008
123views more  PVLDB 2008»
13 years 4 months ago
Efficient implementation of sorting on multi-core SIMD CPU architecture
Sorting a list of input numbers is one of the most fundamental problems in the field of computer science in general and high-throughput database applications in particular. Althou...
Jatin Chhugani, Anthony D. Nguyen, Victor W. Lee, ...