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» Challenges in Evaluating Distributed Algorithms
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CIKM
2009
Springer
15 years 8 months ago
P-Rank: a comprehensive structural similarity measure over information networks
With the ubiquity of information networks and their broad applications, the issue of similarity computation between entities of an information network arises and draws extensive r...
Peixiang Zhao, Jiawei Han, Yizhou Sun
138
Voted
WSNA
2003
ACM
15 years 7 months ago
Analysis on the redundancy of wireless sensor networks
Wireless sensor networks consist of a large number of tiny sensors that have only limited energy supply. One of the major challenges in constructing such networks is to maintain l...
Yong Gao, Kui Wu, Fulu Li
VLDB
2001
ACM
148views Database» more  VLDB 2001»
15 years 6 months ago
Indexing and Querying XML Data for Regular Path Expressions
With the advent of XML as a standard for data representation and exchange on the Internet, storing and querying XML data becomes more and more important. Several XML query languag...
Quanzhong Li, Bongki Moon
ASPDAC
2008
ACM
104views Hardware» more  ASPDAC 2008»
15 years 3 months ago
Variability-driven module selection with joint design time optimization and post-silicon tuning
Abstract-- Increasing delay and power variation are significant challenges to the designers as technology scales to the deep sub-micron (DSM) regime. Traditional module selection t...
Feng Wang 0004, Xiaoxia Wu, Yuan Xie
COMCOM
2007
136views more  COMCOM 2007»
15 years 1 months ago
Demand-scalable geographic multicasting in wireless sensor networks
In this paper, we focus on the challenge of demand-scalable multicast routing in wireless sensor networks. Due to the ad-hoc nature of the placement of the sensor nodes as well as...
Shibo Wu, K. Selçuk Candan