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VLDB
1991
ACM
145views Database» more  VLDB 1991»
15 years 1 months ago
A Taxonomy and Performance Model of Data Skew Effects in Parallel Joins
Recent work on parallel joins and data skew has concentrated on algorithm design without considering the causes and chara.cteristics of data. skew itself. Existming ana.lyt,ic mod...
Christopher B. Walton, Alfred G. Dale, Roy M. Jene...
ICMCS
2007
IEEE
144views Multimedia» more  ICMCS 2007»
15 years 4 months ago
Parallel and Distributed Audio Concealment using Nonlocal Sparse Representations
We present a new class of parallel and distributed audio concealment (PDAC) algorithms which recover lost audio packets at the receiver to fight against channel impairment. The m...
Xin Li
COMSWARE
2007
IEEE
15 years 4 months ago
A Parallelization of ECDSA Resistant to Simple Power Analysis Attacks
The Elliptic Curve Digital Signature Algorithm admits a natural parallelization wherein the point multiplication step can be split in two parts and executed in parallel. Further pa...
Sarang Aravamuthan, Viswanatha Rao Thumparthy
VLSID
1996
IEEE
119views VLSI» more  VLSID 1996»
15 years 1 months ago
Parallel simulated annealing strategies for VLSI cell placement
Simulated annealing based standard cell placement for VLSI designs has long been acknowledged as a compute-intensive process, and as a result several research efforts have been un...
John A. Chandy, Prithviraj Banerjee
ACL
1998
14 years 11 months ago
A Simple Hybrid Aligner for Generating Lexical Correspondences in Parallel Texts
We present an algorithm for bilingual word alignment that extends previous work by treating multi-word candidates on a par with single words, and combining some simple assumptions...
Lars Ahrenberg, Mikael Andersson, Magnus Merkel