324 search results - page 47 / 65 » Parallel implementation of a quartet-based algorithm for phy... |
IPPS
1998
IEEE
13 years 12 months ago
1998
IEEE
In distributed-memory message-passing architectures reducing communication cost is extremely important. In this paper, we present a technique to optimize communication globally. O...
SIGMOD
2011
ACM
12 years 10 months ago
2011
ACM
Joins are essential for many data analysis tasks, but are not supported directly by the MapReduce paradigm. While there has been progress on equi-joins, implementation of join alg...
IEEEPACT
2002
IEEE
14 years 19 days ago
2002
IEEE
Memory performance is increasingly determining microprocessor performance and technology trends are exacerbating this problem. Most architectures use set-associative caches with L...
ICS
2007
Tsinghua U.
14 years 1 months ago
2007
Tsinghua U.
Increased complexity of memory systems to ameliorate the gap between the speed of processors and memory has made it increasingly harder for compilers to optimize an arbitrary code...
ICASSP
2009
IEEE
14 years 2 months ago
2009
IEEE
K-Means is a clustering algorithm that is widely applied in many elds, including pattern classi cation and multimedia analysis. Due to real-time requirements and computational-cos...