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» On the Dynamic Initialization of Parallel Computers
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GCC
2005
Springer
16 years 19 hour ago
Dynamic Models of Knowledge in Virtual Organizations
The dynamics of knowledge is important for virtual organizations (VOs) knowledge management (KM) to improve the fast response capabilities and flexible problem solving capabilities...
Yan Ren, Xueshan Luo
ALGORITHMICA
2005
195views more  ALGORITHMICA 2005»
15 years 6 months ago
Bit-Parallel Witnesses and Their Applications to Approximate String Matching
We present a new bit-parallel technique for approximate string matching. We build on two previous techniques. The first one, BPM [Myers, J. of the ACM, 1999], searches for a patte...
Heikki Hyyrö, Gonzalo Navarro
IPPS
1997
IEEE
15 years 10 months ago
Maintaining Spatial Data Sets in Distributed-Memory Machines
We propose a distributed data structure for maintaining spatial data sets on message-passing, distributed memory machines. The data structure is based on orthogonal bisection tree...
Susanne E. Hambrusch, Ashfaq A. Khokhar
ICDM
2006
IEEE
145views Data Mining» more  ICDM 2006»
16 years 16 days ago
Stability Region Based Expectation Maximization for Model-based Clustering
In spite of the initialization problem, the ExpectationMaximization (EM) algorithm is widely used for estimating the parameters in several data mining related tasks. Most popular ...
Chandan K. Reddy, Hsiao-Dong Chiang, Bala Rajaratn...
SBACPAD
2007
IEEE
129views Hardware» more  SBACPAD 2007»
16 years 23 days ago
Predicting Loop Termination to Boost Speculative Thread-Level Parallelism in Embedded Applications
The necessity of devising novel thread-level speculation (TLS) techniques has become extremely important with the growing acceptance of multi-core architectures by the industry. H...
Md. Mafijul Islam