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ICDCS
2006
IEEE
15 years 10 months ago
Fault-Tolerant Clustering in Ad Hoc and Sensor Networks
In this paper, we study distributed approximation algorithms for fault-tolerant clustering in wireless ad hoc and sensor networks. A k-fold dominating set of a graph G = (V, E) is...
Fabian Kuhn, Thomas Moscibroda, Roger Wattenhofer
DEXA
2005
Springer
80views Database» more  DEXA 2005»
15 years 10 months ago
Optimizing I/O Costs of Multi-dimensional Queries Using Bitmap Indices
Bitmap indices are efficient data structures for processing complex, multi-dimensional queries in data warehouse applications and scientific data analysis. For high-cardinality at...
Doron Rotem, Kurt Stockinger, Kesheng Wu
ICRA
1998
IEEE
100views Robotics» more  ICRA 1998»
15 years 8 months ago
Speed, Efficiency and Stability of Small-Slope 2-D Passive Dynamic Bipedal Walking
This paper addresses some performance limits of the kneed and non-kneed passive-dynamic walking machines discovered by McGeer [10, 11]. Energetic inefficiency is measured by the s...
Mariano Garcia, Anindya Chatterjee, Andy Ruina
ASPDAC
2008
ACM
127views Hardware» more  ASPDAC 2008»
15 years 6 months ago
A multicycle communication architecture and synthesis flow for Global interconnect Resource Sharing
In deep submicron technology, wire delay is no longer negligible and is gradually dominating the system latency. Some state-of-the-art architectural synthesis flows adopt the distr...
Wei-Sheng Huang, Yu-Ru Hong, Juinn-Dar Huang, Ya-S...
135
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ICDCS
2011
IEEE
14 years 4 months ago
Understanding the Network and User-Targeting Properties of Web Advertising Networks
—Advertising has become an integral and inseparable part of the World Wide Web. However, neither public auditing nor monitoring mechanisms still exist in this emerging area. In t...
Yong Wang, Daniel Burgener, Aleksandar Kuzmanovic,...