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IPPS
2002
IEEE
14 years 23 days ago
Detecting Temporal Logic Predicates on the Happened-Before Model
Detection of a global predicate is a fundamental problem in distributed computing. In this paper we describe new predicate detection algorithms for certain temporal logic predicat...
Alper Sen, Vijay K. Garg
IPPS
2002
IEEE
14 years 23 days ago
A High Performance Algorithm for Incompressible Flows Using Local Solenoidal Functions
The convergence of iterative methods used to solve the linear systems arising in incompressible flow problems is sensitive to flow parameters such as the Reynolds number, time s...
Sreekanth R. Sambavaram, Vivek Sarin
IPPS
2002
IEEE
14 years 23 days ago
Parallel Out-of-Core Algorithm for Genome-Scale Enumeration of Metabolic Systemic Pathways
Systemic pathways-oriented approaches to analysis of metabolic networks are effective for small networks but are computationally infeasible for genome scale networks. Current comp...
Nagiza F. Samatova, Al Geist, George Ostrouchov, A...
IPPS
2002
IEEE
14 years 23 days ago
Concept-Based Component Libraries and Optimizing Compilers
This paper discusses concept lattices and some of their applications in component library development and compiler optimizations. Ongoing work on concept-based userextensible simp...
Sibylle Schupp, D. P. Gregor, B. Osman, David R. M...
IPPS
2002
IEEE
14 years 23 days ago
Massively Parallel Solutions for Molecular Sequence Analysis
In this paper we present new approaches to high performance protein database scanning on two novel massively parallel architectures to gain supercomputer power at low cost. The ï¬...
Bertil Schmidt, Heiko Schröder, Manfred Schim...
IPPS
2002
IEEE
14 years 23 days ago
Eclipse: Heterogeneous Multiprocessor Architecture for Flexible Media Processing
Eclipse is a heterogeneous multiprocessor architecture for high-performance media processing, including highdefinition MPEG encoding/decoding. The scalable architecture framework ...
Martijn J. Rutten, Jos T. J. van Eijndhoven, Evert...
IPPS
2002
IEEE
14 years 23 days ago
Finding Good Peers in Peer-to-Peer Networks
Murali Krishna Ramanathan, Vana Kalogeraki, Jim Pr...
IPPS
2002
IEEE
14 years 23 days ago
Achieving Scalability in Parallel Tabled Logic Programs
Tabling or memoing is a technique where one stores intermediate answers to a problem so that they can be reused in further calls. Tabling is of interest to logic programming becau...
Ricardo Rocha, Fernando M. A. Silva, Vítor ...
IPPS
2002
IEEE
14 years 23 days ago
MPI/IO on DAFS over VIA: Implementation and Performance Evaluation
In this paper, we describe an implementation of MPI-IO on top of the Direct Access File System (DAFS) standard. The implementation is realized by porting ROMIO on top of DAFS. We ...
Jiesheng Wu, Dhabaleswar K. Panda
IPPS
2002
IEEE
14 years 23 days ago
On Cost-Optimal Merge of Two Intransitive Sorted Sequences
The problem of merging two intransitive sorted sequences (that is, to generate a sorted total order without the transitive property) is considered. A cost-optimal parallel merging...
Jie Wu, Stephan Olariu