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HPCA
2003
IEEE
14 years 9 months ago
2003
IEEE
Originally developed to connect processors and memories in multicomputers, prior research and design of interconnection networks have focused largely on performance. As these netw...
STOC
2004
ACM
14 years 9 months ago
2004
ACM
We establish several approximate max-integral-flow / minmulticut theorems. While in general this ratio can be very large, we prove strong approximation ratios in the case where th...
VLDB
2007
ACM
14 years 9 months ago
2007
ACM
Given a multidimensional point q, a reverse k nearest neighbor (RkNN) query retrieves all the data points that have q as one of their k nearest neighbors. Existing methods for proc...
PERCOM
2007
ACM
14 years 8 months ago
2007
ACM
Interest in extracting and exploiting information from wireless sensor networks has been increasing for several years. Most scenarios focus on collecting and evaluating large amoun...
DCC
2006
IEEE
14 years 8 months ago
2006
IEEE
We consider a class of algorithms related to Lempel-Ziv that incorporate restrictions on the manner in which the data can be parsed with the goal of introducing new tradeoffs betwe...