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NETWORK
2010
158views more  NETWORK 2010»
14 years 7 months ago
Broadcasting safety information in vehicular networks: issues and approaches
A primary goal of intelligent transportation systems is to improve road safety. The ability of vehicles to communicate is a promising way to alleviate traffic accidents by reducin...
R. Chen, Wen-Long Jin, A. Regan
100
Voted
WWW
2006
ACM
16 years 1 months ago
A pruning-based approach for supporting Top-K join queries
An important issue arising from large scale data integration is how to efficiently select the top-K ranking answers from multiple sources while minimizing the transmission cost. T...
Jie Liu, Liang Feng, Yunpeng Xing
87
Voted
VLDB
1999
ACM
112views Database» more  VLDB 1999»
15 years 4 months ago
Context-Based Prefetch for Implementing Objects on Relations
When implementing persistent objects on a relational database, a major performance issue is prefetching data to minimize the number of roundtrips to the database. This is especial...
Philip A. Bernstein, Shankar Pal, David Shutt
112
Voted
JDCTA
2010
179views more  JDCTA 2010»
14 years 7 months ago
Position and Velocity Aided Routing Protocol in Mobile Ad Hoc Networks
Routing protocol is a pivotal issue in Mobile Ad Hoc Networks (MANETs). Several routing protocols have been proposed to deal with the routing issue in MANETs. However, routing tur...
Taifei Zhao, Xizheng Ke, Peilin Yang
90
Voted
DAC
2008
ACM
16 years 1 months ago
Federation: repurposing scalar cores for out-of-order instruction issue
Future SoCs will contain multiple cores. For workloads with significant parallelism, prior work has shown the benefit of many small, multi-threaded, scalar cores. For workloads th...
David Tarjan, Michael Boyer, Kevin Skadron