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148
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PODS
2004
ACM
96views Database» more  PODS 2004»
16 years 3 months ago
Roads, Codes and Spatiotemporal Queries
We present a novel coding-based technique for answering spatial and spatiotemporal queries on objects moving along a system of curves on the plane such as many road networks. We h...
Sandeep Gupta, Swastik Kopparty, Chinya V. Ravisha...
130
Voted
INFOCOM
2010
IEEE
15 years 1 months ago
Tree-structured Data Regeneration in Distributed Storage Systems with Regenerating Codes
Abstract—Distributed storage systems provide large-scale reliable data storage by storing a certain degree of redundancy in a decentralized fashion on a group of storage nodes. T...
Jun Li, Shuang Yang, Xin Wang, Baochun Li
114
Voted
SIGCOMM
2010
ACM
15 years 3 months ago
Efficient error estimating coding: feasibility and applications
Motivated by recent emerging systems that can leverage partially correct packets in wireless networks, this paper investigates the novel concept of error estimating codes (EEC). W...
Binbin Chen, Ziling Zhou, Yuda Zhao, Haifeng Yu
114
Voted
DCC
2008
IEEE
16 years 3 months ago
Distributed Multi-stage Coding of Correlated Sources
This paper considers the problem of distributed scalable coding of correlated sources that are communicated to a central unit. The general setting is typically encountered in sens...
Ankur Saxena, Kenneth Rose
193
Voted
PLDI
1999
ACM
15 years 7 months ago
Enhanced Code Compression for Embedded RISC Processors
This paper explores compiler techniques for reducing the memory needed to load and run program executables. In embedded systems, where economic incentives to reduce both ram and r...
Keith D. Cooper, Nathaniel McIntosh