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ICDCSW
2009
IEEE
15 years 10 months ago
Joint Sleep Scheduling and Mode Assignment in Wireless Cyber-Physical Systems
Designing cyber-physical systems with high efficiency, adaptability, autonomy, reliability and usability is a challenging task. In this paper, we focus on minimizing networkwide ...
Chun Jason Xue, Guoliang Xing, Zhaohui Yuan, Zili ...
126
Voted
ICNP
2009
IEEE
15 years 10 months ago
oCast: Optimal Multicast Routing Protocol for Wireless Sensor Networks
—In this paper, we describe oCast, an energy-optimal multicast routing protocol for wireless sensor networks. The general minimum-energy multicast problem is NP-hard. Intermitten...
Lu Su, Bolin Ding, Yong Yang, Tarek F. Abdelzaher,...
127
Voted
AAIM
2009
Springer
98views Algorithms» more  AAIM 2009»
15 years 10 months ago
Latency Constrained Aggregation in Chain Networks Admits a PTAS
This paper studies the aggregation of messages in networks that consist of a chain of nodes, and each message is time-constrained such that it needs to be aggregated during a give...
Tim Nonner, Alexander Souza
105
Voted
CIKM
2009
Springer
15 years 10 months ago
Tree-pattern-based duplicate code detection
This paper presents a tree-pattern-based method of automatically and accurately finding code clones in program files. Duplicate tree-patterns are first collected by anti-unificati...
Hyo-Sub Lee, Kyung-Goo Doh
138
Voted
CISS
2008
IEEE
15 years 10 months ago
A linear integer programming approach to analyze P2P media streaming
Recent advancement in peer-to-peer (P2P) technologies has enabled a wide range of new applications. In this paper, we present mixed integer programming (MIP) formulations to analy...
Fulu Li, Jianwei Huang, Andrew Lippman