Wentong Cai
Wentong Cai

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aswtcaiatntu.edu.sg

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Bibliometrics: publication history
Average citations per article4.81
Citation Count875
Publication count182
Publication years1991-2019
Available for download98
Average downloads per article284.61
Downloads (cumulative)27,892
Downloads (12 Months)1,543
Downloads (6 Weeks)168
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181 results found Export Results: bibtexendnoteacmrefcsv

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161
August 2000 ICPP '00: Proceedings of the 2000 International Workshop on Parallel Processing
Publisher: IEEE Computer Society
Bibliometrics:
Citation Count: 0

Network based distributed computing has been gaining popularity over the past decade. Many parallel programming languages and related parallel programming modes are becoming widely accepted. However, the execution of parallel applications on distributed systems has been hampered by the high communication overhead.To reduce the communication overhead and the completion time ...

162
May 2000 Proceedings of the 14th European Simulation Multiconference on Simulation and Modelling: Enablers for a Better Quality of Life
Publisher: SCS Europe
Bibliometrics:
Citation Count: 0


163
May 2000 HPC '00: Proceedings of the The Fourth International Conference on High-Performance Computing in the Asia-Pacific Region-Volume 2 - Volume 2
Publisher: IEEE Computer Society
Bibliometrics:
Citation Count: 1

This paper describes our work on the study of how parallel discrete-event simulation techniques can be applied in a supply-chain simulation. A supply-chain simulation model consists of multiple virtual factory models. Each virtual factory model executes integrated simulation of the manufacturing and business processes, and communications network, to allow one ...

164
May 2000 PADS '00: Proceedings of the fourteenth workshop on Parallel and distributed simulation
Publisher: IEEE Computer Society
Bibliometrics:
Citation Count: 18
Downloads (6 Weeks): 1,   Downloads (12 Months): 7,   Downloads (Overall): 352

Full text available: PdfPdf
Load balancing is a crucial factor in achieving good performance for parallel discrete event simulations. In this paper, we present a load balancing scheme that combines both static partitioning and dynamic load balancing. The static partitioning scheme maps simulation objects to logical processes before simulation starts while the dynamic load ...

165
December 1999 IWCC '99: Proceedings of the 1st IEEE Computer Society International Workshop on Cluster Computing
Publisher: IEEE Computer Society
Bibliometrics:
Citation Count: 3

Parallel computing using Network of Workstations (NOWs) has become very popular recently. However, the execution of parallel applications on such systems has been hampered by the high communication overhead. To reduce the communication overhead and to speedup the execution of parallel applications on NOWs, this paper proposes a Key Message ...
Keywords: Network of Workstations, Parallel and Distributed Processing, Priority-based Communication, Communication Optimization, Critical Path

166
May 1999 PADS '99: Proceedings of the thirteenth workshop on Parallel and distributed simulation
Publisher: IEEE Computer Society
Bibliometrics:
Citation Count: 45
Downloads (6 Weeks): 1,   Downloads (12 Months): 13,   Downloads (Overall): 808

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This paper describes a new, auto-adaptive algorithm for dead reckoning in DIS. In general dead-reckoning algorithms use a fixed threshold to control the extrapolation errors. Since a fixed threshold cannot adequately handle the dynamic relationships between moving entities, a multi-level threshold scheme is proposed. The definition of threshold levels is ...
Keywords: Distributed Interactive Simulation (DIS), Dead Reckoning, Relevance Filtering, Extrapolation, Area of Interest (AOI), Sensitive Region (SR), Multi-level Threshold, Adaptive Algorithm.

167
May 1999 PADS '99: Proceedings of the thirteenth workshop on Parallel and distributed simulation
Publisher: IEEE Computer Society
Bibliometrics:
Citation Count: 8
Downloads (6 Weeks): 0,   Downloads (12 Months): 2,   Downloads (Overall): 238

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We have developed a set of performance prediction tools which help to estimate the achievable speedups from parallelizing a sequential simulation. The tools focus on two important factors in the actual speedup of a parallel simulation program : (a) the simulation protocol used, and (b) the inherent parallelism in the ...

168
March 1999 DIS-RT '99: Proceedings of the 3rd International Workshop on Distributed Interactive Simulation and Real-Time Applications
Publisher: IEEE Computer Society
Bibliometrics:
Citation Count: 6

With the increasing complexity and scale of the simulation, meeting the communication and bandwidth requirements has become a major challenge in the design and implementation of Distributed Interactive Simulations (DIS). In this paper, we will study some packet bundling mechanisms as an important technique in reducing the packet transmission rate ...
Keywords: Distributed Interactive Simulation, Bandwidth Requirement Reduction, Data Bundling, Priority Queues.

169
January 1999 HICSS '99: Proceedings of the Thirty-second Annual Hawaii International Conference on System Sciences-Volume 8 - Volume 8
Publisher: IEEE Computer Society
Bibliometrics:
Citation Count: 2

Given an existing complex sequential simulation program, it is useful to have a parallelism analysis algorithm to quickly predict the corresponding parallel simulation program's performance. Wong et al. have described such an algorithm for the asynchronous Chandy-Misra-Bryant simulation protocol. This paper describes a parallelism analysis algorithm for a "synchronous\super-step" protocol. ...
Keywords: Parallelism analysis, conservative synchronous simulation protocol.

170
January 1999 HICSS '99: Proceedings of the Thirty-second Annual Hawaii International Conference on System Sciences-Volume 8 - Volume 8
Publisher: IEEE Computer Society
Bibliometrics:
Citation Count: 0

PADS has been an active research field for more than a decade. In spite of the great deal of effort made by the PADS research community, the parallel and distributed simulation techniques have not yet been widely used in the industry. The performance of the parallel simulation is still questionable, ...

171 published by ACM
January 1999 ACM SIGOPS Operating Systems Review: Volume 33 Issue 1, Jan. 1999
Publisher: ACM
Bibliometrics:
Citation Count: 4
Downloads (6 Weeks): 1,   Downloads (12 Months): 3,   Downloads (Overall): 716

Full text available: PDFPDF
Modern programming languages and operating systems encourage the use of threads to exploit concurrency and simplify program structure. An integral and important part of the Java language is its multithreading capability. Despite the portability of Java threads across almost all platforms, the performance of Java threads varies according to the ...

172
July 1998 PADS '98: Proceedings of the twelfth workshop on Parallel and distributed simulation
Publisher: IEEE Computer Society
Bibliometrics:
Citation Count: 5
Downloads (6 Weeks): 5,   Downloads (12 Months): 6,   Downloads (Overall): 289

Full text available: PDFPDF
Keywords: manufacturing simulation, performance prediction, mapping, parallelization, partitioning
Also published in:
July 1998  ACM SIGSIM Simulation Digest: Volume 28 Issue 1, July 1998

173
December 1997 ISPAN '97: Proceedings of the 1997 International Symposium on Parallel Architectures, Algorithms and Networks
Publisher: IEEE Computer Society
Bibliometrics:
Citation Count: 2

A simulation study of dynamic load balancing for parallel processing on Network Of Workstations (NOW) is presented in this paper. A simulation model is constructed. It includes a representative CPU scheduling policy, and also considers the message exchange, task transfer and migration costs explicitly. A global dynamic load balancing algorithm ...
Keywords: Dynamic load balancing, Load sharing, Task transfer, Task Migration, Homogeneous systems, Heterogeneous systems, Network of Workstations (NOW), Performance evaluation, Simulation.

174 published by ACM
June 1997 ACM SIGSIM Simulation Digest: Volume 27 Issue 1, July 1997
Publisher: ACM
Bibliometrics:
Citation Count: 10
Downloads (6 Weeks): 1,   Downloads (12 Months): 1,   Downloads (Overall): 178

Full text available: PDFPDF
We present a novel approach to parallel discrete event simulation based on the Cilk model of multithreaded computation. Cilk's runtime system not only manages the low-level aspects of program execution, but also provides the user with an algorithmic model of performance which can be used to predict the execution time ...
Also published in:
June 1997  PADS '97: Proceedings of the eleventh workshop on Parallel and distributed simulation

175
April 1997 HPC-ASIA '97: Proceedings of the High-Performance Computing on the Information Superhighway, HPC-Asia '97
Publisher: IEEE Computer Society
Bibliometrics:
Citation Count: 0

With the increased complexity of applications, parallel computing has proved to be an alternative to supercomputing in solving large problems. However, developing parallel applications is more difficult compared to sequential programming. Visual technologies can be employed to aid the multi-dimensional tasks of parallel programming. This paper presents a case study ...
Keywords: parallel programming, BLOX methodology, visual constructor, visual compiler, program visualization, matrix multiplication

176
March 1995 PAS '95: Proceedings of the First Aizu International Symposium on Parallel Algorithms/Architecture Synthesis
Publisher: IEEE Computer Society
Bibliometrics:
Citation Count: 1

One of the difficulties of parallel programming is the gap between the desire of programmers to describe computations with manageable abstractions and the detailed description of parallelism, communication and synchronization required by most parallel programming languages. Since in a parallel program, activities are distributed across both space and time, pictures ...
Keywords: computational complexity, manageable abstractions, occam programming language, parallelism, communication, parallel programming, synchronization, visual parallel programming, visual programming, complexity, concurrency map, synchronisation

177
June 1993 Journal of Parallel and Distributed Computing - Special issue on tools and methods for visualization of parallel systems and computations: Volume 18 Issue 2, June 1993
Publisher: Academic Press, Inc.
Bibliometrics:
Citation Count: 4


178
June 1993 NATUG-6: Proceedings of the sixth conference of the North American Transputer Users Group on Transputer research and applications 6
Publisher: IOS Press
Bibliometrics:
Citation Count: 0


179
January 1993 Proceedings of the workshop on performance measurement and visualization on Performance measurement and visualization of parallel systems
Publisher: Elsevier Science Publishers B. V.
Bibliometrics:
Citation Count: 2


180



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