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SIGMOD
2009
ACM
213views Database» more  SIGMOD 2009»
16 years 2 months ago
Dictionary-based order-preserving string compression for main memory column stores
Column-oriented database systems [19, 23] perform better than traditional row-oriented database systems on analytical workloads such as those found in decision support and busines...
Carsten Binnig, Stefan Hildenbrand, Franz Fär...
100
Voted
CODES
2003
IEEE
15 years 8 months ago
Tracking object life cycle for leakage energy optimization
The focus of this work is on utilizing the state of objects during their lifespan in optimizing the leakage energy consumed in the data caches when executing embedded Java applica...
Guangyu Chen, Narayanan Vijaykrishnan, Mahmut T. K...
125
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PE
2002
Springer
111views Optimization» more  PE 2002»
15 years 2 months ago
Forwarders vs. centralized server: an evaluation of two approaches for locating mobile agents
This paper evaluates and compares the performance of two approaches for locating an agent in a mobile agent environment. The first approach dynamically creates a chain of forwarde...
Sara Alouf, Fabrice Huet, Philippe Nain
119
Voted
CDC
2010
IEEE
118views Control Systems» more  CDC 2010»
14 years 9 months ago
Sufficient conditions for stabilizability over Gaussian relay and cascade channels
We present sufficient conditions for stabilizability of an unstable linear time invariant scalar system across an additive white Gaussian noise channel, with a relay assisting the ...
Utsaw Kumar, Vijay Gupta, J. Nicholas Laneman
96
Voted
IPPS
2006
IEEE
15 years 8 months ago
On collaborative content distribution using multi-message gossip
We study epidemic schemes in the context of collaborative data delivery. In this context, multiple chunks of data reside at different nodes, and the challenge is to simultaneousl...
Yaacov Fernandess, Dahlia Malkhi