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VLDB
2003
ACM
147views Database» more  VLDB 2003»
14 years 9 months ago
RE-tree: an efficient index structure for regular expressions
Due to their expressive power, Regular Expressions (REs) are quickly becoming an integral part of language specifications for several important application scenarios. Many of thes...
Chee Yong Chan, Minos N. Garofalakis, Rajeev Rasto...
MTA
2006
115views more  MTA 2006»
13 years 8 months ago
Tree-assisted gossiping for overlay video distribution
Given its readily deployable nature and broad applications for digital entertainment, video streaming through overlay networks has received much attention recently. While a tree to...
Jiangchuan Liu, Ming Zhou
ADHOC
2010
135views more  ADHOC 2010»
13 years 3 months ago
Efficient broadcast for wireless ad hoc networks with a realistic physical layer
In this paper, we investigate the low coverage problem of efficient broadcast protocols in wireless ad hoc networks with realistic physical layer models. To minimize energy consum...
Hui Xu, J. J. Garcia-Luna-Aceves
FTTCS
2006
132views more  FTTCS 2006»
13 years 8 months ago
Algorithms and Data Structures for External Memory
Data sets in large applications are often too massive to fit completely inside the computer's internal memory. The resulting input/output communication (or I/O) between fast ...
Jeffrey Scott Vitter
FAST
2010
13 years 11 months ago
Efficient Object Storage Journaling in a Distributed Parallel File System
Journaling is a widely used technique to increase file system robustness against metadata and/or data corruptions. While the overhead of journaling can be masked by the page cache...
Sarp Oral, Feiyi Wang, David Dillow, Galen M. Ship...