Professional Activities

Professional Associations


Institute of Electrical and Electronics Engineers (IEEE); IEEE Computer Society (IEEE/CS)
American Association for the Advancement of Science (AAAS)
Society for Imaging Informatics in Medicine (SIIM);
Federation of American Scientists (FAS)
American Society of Mechanical Engineering (ASME)
Associate Member of Radiology Society of North American (RSNA)

Editorial Service

Founding Editor-in-Chief
Journal of Medical Imaging and Radiology Informatics (JMIRI), American Scientific Publishers (2007-present)
Journal of Computational Biosciences and Bioinformatics (JCBB), American Scientific Publishers (2007- present)
Associate Editor, Science Letters, American Scientific Publishers (2007- present)
Supplemental Issue Editor, BMC Bioinformatics, BMC Genomics, BioMed Central, UK (2007- present)
Editorial Board Member
Journal of Supercomputing, Springer/Kluwer Academic Publishers (2004- present)
International Journal of Computational Science and Engineering (IJCSE), Inderscience Publishers (2003- present)
International Journal of Grid and Utility Computing, Inderscience Publishers (2003- present)
Journal of Computational Intelligence in Bioinformatics, RIP Publications (2007- present)
Journal of Computational and Theoretical Nanoscience, American Scientific Publishers (2007- present)
Scientific Journals International

Guest Editor/Associated Guest Editor
Special Issue on Computational Biology and Bioinformatics, BMC Bioinformatics, 2007 (in press)
Special Issue on Computational Genomics, BMC Genomics, 2007 (in press)
Special Issue on Journal of Computational and Theoretical Nanotechnology, 2007
Special Issue on “Web service/Grid Computing Systems for Scientific Applications,” Journal of Grid Computing, Springer, 2008 (in press)
Special Issue of High Performance Computing and Applications, Journal of Supercomputing, Springer, 2007 (in press)
Special issue on “Computations Biomedical Engineering: Medical Imaging, and Medical Data Processing,” Int. Journal of Computational Science and Engineering (IJCSE), Inderscience Publisher, 2007 (in press)
Special Issue on Computational Biology and Bioinformatics, BMC Bioinformatics, 2006, 7 (Suppl 4): paper S1-S28
Special Issue on Computational Methods and Techniques for Nanoscale Technology Computer Aided Design, International Journal of Computational Science and Engineering (IJCSE), Volume 2 - Issue 3/4 – 2006

IEEE Computer Society Technical Committee Activities

Member of IEEE/Computer Society’s Technical Committee of Distributed Processing (TCDP); Technical Committee of Parallel Processing (TCPP); Technical Committee of Scalable Computing (TCSC); Technical Council of Software Engineering (TCSE)

Journal Referee/Technical Paper Reviewer (for 27 journal publishers)

Open Bioinformatics Journal
Popular Science Magazine in Health” for 2007” Issue
Eurographics 2008
Oxford Briefings in Bioinformatics, Oxford University Press
Reviewer of Journal Proposal for Springer Publisher
BMC Bioinformatics, MBC Central, Open Access Publisher
BMC Genomics, MBC Central, Open Access Publisher
Scientific Journals International (SJI)
Journal of Computational Intelligence in Bioinformatics, RIP Publications
Journal of Zhejiang University (A), JZUS Press
Advances in Engineering Software, Elsevier Science
Modeling and Simulation in Materials Science and Engineering, Institute of Physics and IOP Publishing
BMC Bioinformatics, MBC Central, Open Access Publisher
Int. Journal of Wireless and Mobile Computing, Inderscience
Journal of Pervasive Computing and Communications
Journal of Autonomic and Trusted Computing
Journal of Ubiquitous and Intelligence
Physiological Genomics, Journal
International Journal of Biomedical Imaging
Society for Modeling and Simulation International (SCS) Journal: Simulation
International Journal of Computational Science and Engineering (IJCSE)
Journal of Supercomputing, Springer-Kluwer Academic Publisher
Computer & Graphics Journal (An International Journal of Systems & Applications in Computer Graphics), Elsevier Press
Journal of Universal Computer Science, Know Center
International Journal of Grid and Utility Computing, Inter-science Publishers
Journal Future Generation of Computer Systems (FGCS), Elsevier Press
Computer Graphics Forum, Blackwell Publishing
International Journal of Euro-graphics
Journal of Acoustical Society of America, ASA Press
Journal of Heat Transfer, ASME Press
International Journal of Heat and Mass Transfer, Elsevier Press
Numerical Heat Transfer, Taylor & Francis Group
Metallurgical Transaction, TMS Press

Proceeding Referee/Technical Paper Reviewer
The Third International Conference on Internet Computing for Science and Engineering, (ICICSE|08)
The 2007 International Conference on Parallel and Distributed Processing Techniques and Applications (PDPTA'07)
The 2007 International Conference on Grid Computing and Applications (GCA'07)
The 2007 International Conference on Computer Design (CDES'07)
The 2007 International Conference on Image Processing, Computer Vision, and Pattern Recognition (IPCV'07)
The 2007 International Conference on Computer Graphics and Virtual Reality (CGVR'07)
The 2007 International Conference on Multimedia Systems and Applications (MSA'07)
IAENG International Conference on Computer Science (IAENG, ICCS'07)
International Multi-symposium of Computer and Computational Sciences (IMSCCS|07)
The Second International Workshop on Internet Computing for Sciences and Engineering (ICSE|07), in conjunction with (ICCS|07)
2007 International Conference on Complex Open Distributed Systems (CODS’2007)
7th International Conference on Algorithms and Architectures for Parallel Processing, ICA3PP'07
XMLTech07
The 2007 IEEE International Symposium on Bioinformatics and Life Science Computing (BLSC-07)
2007 IFIP International Conference on Network and Parallel Computing (NPC 2007)
International Multi-Conference for Engineers and Computer Scientists (IMECS 2007)
7th International Conference on Algorithms and Architectures for Parallel Processing (ICA3PP 2007)
2007 BioGrid Workshop, in conjunction with the 2007 IEEE CCGrid
Performance Computing Symposium (HPC 2007) in conjunction with the Spring Simulation Multi-conference 2007
International Conference on Computational Science 2007 (ICCS|07)
2007 BioGrid Workshop, in conjunction with the 2007 IEEE CCGrid
Performance Computing Symposium (HPC 2007) in conjunction with the Spring Simulation Multi-conference 2007
International Conference on Computational Science 2007 (ICCS|07)
The IEEE/ACM International Workshop on High Performance Computing for Nano-science and Technology (HPCNano06)
The First Workshop on High Performance Computing in Genomic Proteomic and Transcriptomics, International Conference on Computational Science 2006 (ICCS|06), University of Reading, UK, May 28-31, 2006.
The 4th International Workshop on Challenges of Large Applications in Distributed Environments (CLADE06)
The 5th International Conference on Grid and Cooperative Computing (GCC2006)
International Workshop on High Performance Scientific and Engineering Computing (HPSEC06)
The 7th Workshop on Parallel and Distributed Scientific and Engineering Computing (PDSEC'06)
International Conference on Grid Computing and Applications (GCA06)
Computations in Bioinformatics and Bioscience (SCBB|06)
High Performance Computing Technology and Applications (HPCTA|06);
Data, Signal, and Image Processing (DSIP|06);
Distributed Systems and Data Distributions (DSDD|06);
Network Security (NSNS|06); Service Computing and Grid Computing (SCGC|06);
Computer Graphics, Version, and Visualization (CGVV|06);
Wireless, Mobile, and Sensor Technology (WMST|06);
Software and Software Engineering (SSSE|06); Database Management and Information Systems SDMIS|06);
Algorithms, Numerical Methods, Simulations, Computations (ANSC|06);
Optimization and Artificial Intelligent and Neural Networks (OAIN|06);
Data Ming and Computations in Statistics (DMCS|06)
Computer System, Structure, and Architecture (CSSA|06)
Computations and Simulations in Mechanical Engineering
Internet Computing and Language Semantics, etc (ICLS|06)
ACM SIGGRAPH International Conference on Virtual Reality Continuum and Its Applications VRCIA 2006
The Second IEEE Workshop on High Performance Computing in Medical and Biology (HiPCoMB-2006)
International Conference of Computing in Nanotechnology (CNAN06)
Second International Workshop on XML Technology and Applications (XML Tech’06)
International Workshop on Computational Nano-Science and Technology (CNST’06)
International Multi-symposium of Computer and Computational Sciences (IMSCCS06)
Computational Nanotechnology with the Enhancement of High-Performance Computing 2006
14th High Performance Computing Symposium (HPC) 2006
International Workshop on Web-based Internet Computing for Computational Science and Engineering (ICSE’06)
The 8th Asia Pacific Web Conference (APWeb’06)
The IEEE/ACM International Workshop on High Performance Computing for Nano-science and Technology (HPCNano05)
IADIS Bioinformatics 2005 Conference
HPCAsian2005
The Fourth International Conference on Grid and Collaborative Computing, GCC2005
Scientific Committee Member: Multi Conference on Computer Science and Information Systems (MCCIS 2005)
Third International Symposium on Parallel and Distributed Processing and Applications (ISPA|05)
International Workshop on Computational Nano-Science and Technology 2005
International Conference on Computational Science 2005
International Conference on Grid Computing and Applications (GCA'05)
IEEE Workshop on High Performance Computing in Medicine and Biology (HiPCoMB-2005)
Challenges of Large Applications in Distributed Environments 2004, CLADE 2005
International Workshop on Bioinformatics and Application 2005
International Conference on Computational Science 2005
17th IMACS World Congress Scientific Computation, Applied Mathematics and Simulation
High Performance Computing Symposium (HPC 2005)
Grid Computing Technology and Applications (GCTA|05)
The International Conference on Parallel and Distributed Processing Techniques and Applications (PDPTA'05)
The third International Conference on Information Technology and Applications
The 2005 International Workshop on XML Technology (XML Tech’05)
The Seventh Asia Pacific Web Conference (APWeb'05) International Conference on Bioinformatics and its Applications (ICBA’04)
The International Symposium on Computational and Information Sciences 2004
Second International Symposium on Parallel and Distributed Processing and Applications (ISPA'2004)
 The International Workshop on Visualization and Visual Steering (VVS'’04)
Third Workshop on Hardware/Software Support for High Performance Scientific and Engineering Computing 2004
The 4th International Conference on Computer and Information Technology (CIT2004)
International Symposium on High Performance Computational Science and Engineering, (HPCSE-04)
High Performance Computing and Applications (HPCA2004)
International Conference on Virtual-Reality Continuum and its Applications in Industry (VRCAI 2004)
The 6th Workshop on High Performance Scientific and Engineering Computing, HPSEC-04
Challenges of Large Applications in Distributed Environments 2004, CLADE 2004
Grid Computing Technology and Applications (GCTA04)
The 2004 International Conference on Parallel and Distributed Processing Techniques and Applications (PDPTA'04)
The 2003 International Conference on Parallel and Distributed Processing Techniques and Applications (PDPTA'03)
The Third International Grid and Cooperative Computing 2004 Conference (GCC2004)
The Fourth International Conference on Computer and Information Technology (CIT2004)
The International Symposium on Computational and Information Sciences (ISC04)
International Conference on Parallel and Distributed Processing Techniques and Applications (PDPTA'04)
The Sixth Workshop on High Performance Scientific and Engineering Computing with Applications (HPSECA-04)
Challenges of Large Applications in Distributed Environments (CLADE2004, CLADE2005)
International Conference on Virtual-Reality Continuum and its Applications in Industry (VRCAI2004)
The Second International Grid and Cooperative Computing 2003 Conference (GCC2003)
IEEE/ACM SIGGRAPH Conference
iGrid2002 Conference (2002)
ASME Conference Proceedings
National Heat Transfer Conference
International Heat Transfer Conference
TMS Conference

Book Reviewer (23)  

Addison-Wesley Publishing Company (2000-2003)
      Computer Science I
      Computer Science II
      Introduction to Java Programming
      C# Programming
      Fundamentals of Modern Computer Science Using C#                                                   
Artech House Publishers (2007)
      High performance computing for high-throughput image reconstruction and analysis: intelligent microscopy applications
Blackwell Publishing Inc. (2003-2005)
      Bioinformatics and Computational Genomics
      Bioinformatics and Molecular Evolution
      Bioinformatics”)
CRC Press (2003-2004)
      Numerical Methods for Engineers
Franklin, Beedle & Associates Publisher (2004-2005)
      C# Programming
John Wiley & Sons, Inc. (2001-2007)
      The Handbook of Computer Networks, Chapter: Grid Computing Implementation,
      Chapter: Utility Computing and Global Grids
      Encyclopedia of Computer Science
      Data Structures Using C++
Jones and Bartlett Publisher (2006)
      Programming and Problem Solving with Java                                                                  
McGraw-Hill Publishing (2001-2003)
      Java for Programmers
      An Introduction to Object-Oriented Programming with Java
Morgan Kaufmann Publishers (2001-2003)
      Parallel Programming                                                                                                                 
Prentice Hall Publishers (2001-2006)
      Introduction to Java
      Computer Science I
      Computer Science II
      Java Programming
      C# Programming Language
Scott/Jones Publishing Company (2002-2003)
      Advanced Java                                                                                                              

International Conference/Workshop Services

2008
General/Program Chair/Co-Chair
International Multi-symposium of Computer and Computational Sciences (IMSCCS’08)
HPC Nanotechnology 2008 (HPCNano’08)
International Conference on Internet Computing in Science and Engineering (ICICSE’08), Harbin, China, Jan. 28-29, 2008
IEEE International Symposiums on Electronic Commerce and Security 2008, Aug. 2008

Program Committee Member
International Conference on Biocomputation, Bioinformatics, and Biomedical Technologies (Biotechno|08), June 29 - July 5, 2008 - Bucharest, Romania
International Conference on Computational Science (ICCS’08), Kraków, Poland
June 23-25, 2008
High Performance Computing and Simulation (HPCS), in the SCS Spring MultiConference, April 14-16, 2008, Crowne Plaza Ottawa, Ottawa, Ontario
International Conference on BioMedical Engineering and Informatics (BMEI 2008) on May 28-30, 2008, Sanya, Hannan, China
IEEE 8th International Conference on Computer and Information Technology, University of Technology, Sydney, Australia, July 8-11, 2008
Systemics and Informatics World Congress (SIWN 2008), Glasgow, UK, 21-24 July 2008
International Conference on Adaptive Business Systems (ABS'08), Glasgow, UK, 21-24 July 2008
International Conference on Bioinformatics and Systems Biology (BSB'08), Glasgow, UK, 21-24 July 2008
International Conference on Complex Open Distributed Systems (CODS'08), Glasgow, UK, 21-24 July 2008
International Conference on Computer Systems Engineering (CSE'08), Glasgow, UK, 21-24 July 2008
International Conference on Mobile Communications and Computing (MCC'08), Glasgow, UK, 21-24 July 2008
International Conference on Networking and Internet Technologies (NIT'08), Glasgow, UK, 21-24 July 2008
International Conference on Self-organization and Self-management in Computing and Communications (SSCC'08), Glasgow, UK, 21-24 July 2008
2008 IFIP International Conference on Network and Parallel Computing (NPC2008), Shanghai, China

2007           
General/Program Chair/Co-Chair
International Multi-symposium of Computer and Computational Sciences (IMSCCS|07), August, Iowa City, Iowa, USA
International Workshop on High Performance Computing for Nano-science and Technology (HPCNano07), in conjunction with IEEE/ACM SC07, November, 2007 Reno, USA
International Conference on Parallel and Distributed Processing Techniques and Applications (PDPTA'07)
IAENG International Conference on Computer Science (IAENG, ICCS'07), Hong Kong, March 21-23, 2007
The Second International Workshop on Internet Computing for Sciences and Engineering (ICSE|07), in conjunction with (ICCS|07), Beijing, May 2007
International Conference on Artificial Intelligence (ICAI|07) in conjunction with Worldcomp’07 Les Vegas, June, 2007
International Conference on Internet Computing (ICIC|07), in conjunction with Worldcomp’07 Les Vegas, June, 2007
International Conference on Genetic and Evolutionary Methods (ICGEM|07), in conjunction with Worldcomp’07 Les Vegas, June, 2007
International Conference on Multimedia Systems and Applications (ICMSA|07), in conjunction with Worldcomp’07 Les Vegas, June, 2007
International Conference on Scientific Computing (ICSC|07), in conjunction with Worldcomp’07 Les Vegas, June, 2007
International Conference on Semantic Web and Web Services (ICSEES|07), in conjunction with Worldcomp’07 Les Vegas, June, 2007
International Conference on E-Learning, E-Business, Enterprise Information Systems, and E-Government (ICEEEISG|07) in conjunction with Worldcomp’07 Les Vegas, June, 2007
International Conference on Foundations of Computer Science (ICFCS|07), in conjunction with Worldcomp’07 Les Vegas, June, 2007
International Conference on Information & Knowledge Engineering (ICIKE|07), in conjunction with Worldcomp’07 Les Vegas, June, 2007
International Conference on Embedded Systems & Applications (ICESA|07), in conjunction with Worldcomp’07 Les Vegas, June, 2007
International Conference on Bioinformatics & Computational Biology (ICBCB|07) in conjunction with Worldcomp’07 Les Vegas, June, 2007

Program Committee Member
WSEAS International Symposium on Grid Computing (ISGC|07), Beijing, China, Sept. 2007
International Conference on Complex Open Distributed Systems (CODS’2007), China, 22-24 July 2007
International Conference on Algorithms and Architectures for Parallel Processing, ICA3PP'07, Wuhan, China
XMLTech07, June 26-29, 2007 Las Vegas, Nevada, USA
IEEE International Symposium on Bioinformatics and Life Science Computing (BLSC-07) May 21-23, 2007, Ontario, Canada
IFIP International Conference on Network and Parallel Computing (NPC 2007), September 18-21, 2007, Dalian, China
International Multi-Conference for Engineers and Computer Scientists (IMECS 2007), Hong Kong, March 21-23, 2007
International Conference on Algorithms and Architectures for Parallel Processing (ICA3PP 2007), Hangzhou, China, June 11-14, 2007
2007 BioGrid Workshop, in conjunction with the 2007 IEEE CCGrid, Rio de Janeiro, Brazil, May 14-17, 2007
Performance Computing Symposium (HPC 2007) in conjunction with the Spring Simulation Multi-conference 2007 on March 26-29, 2007 in Norfolk, VA, USA
International Conference on Computational Science 2007 (ICCS|07), Beijing, in May 2007


Program Committee Member
HPC for Sustainable World, BoF, SC07, in IEEE/ACM SC07, November, 2007 Reno, USA
The 3rd WSEAS International Symposium on Grid Computing (ISGC), Beijing, China, Sept. 2007
2007 International Conference on Complex Open Distributed Systems (CODS’2007)
Chengdu, China, 22-24 July 2007
7th International Conference on Algorithms and Architectures for Parallel Processing, ICA3PP'07, Wuhan, China
XMLTech07, June 26-29, 2007 Las Vegas, Nevada, USA
The 2007 IEEE International Symposium on Bioinformatics and Life Science Computing (BLSC-07) May 21-23, 2007, Ontario, Canada
2007 IFIP International Conference on Network and Parallel Computing (NPC 2007), September 18-21, 2007, Dalian, China
International Multi-Conference for Engineers and Computer Scientists (IMECS 2007), Hong Kong, March 21-23, 2007
7th International Conference on Algorithms and Architectures for Parallel Processing (ICA3PP 2007) will be held in Hangzhou, China, June 11-14, 2007
2007 BioGrid Workshop, in conjunction with the 2007 IEEE CCGrid, Rio de Janeiro, Brazil, May 14-17, 2007
Performance Computing Symposium (HPC 2007) in conjunction with the Spring Simulation Multi-conference 2007 on March 26-29, 2007 in Norfolk, VA, USA
International Conference on Computational Science 2007 (ICCS|07), Beijing, in May 2007

2006
General Chair/Co-Chair/Program Chair/Co-Chair
The IEEE/ACM International Workshop on High Performance Computing for Nano-science and Technology (HPCNano06), in conjunction with IEEE/ACM SC2006, November, 2006, Tampa, Florida, USA
2006 International Conference on Grid Computing and Applications (GCA06), in conjunction with The 2006 World Congress in Computer Science, Computer Engineering, and Applied Computing , June 26-29, 2006 Las Vegas, Nevada, USA
Computations in Bioinformatics and Bioscience (SCBB|06), in conjunction with IMSCCS|06
High Performance Computing Technology and Applications (HPCTA|06) in conjunction with IMSCCS|06
Data, Signal, and Image Processing (DSIP|06) in conjunction with IMSCCS|06
Distributed Systems and Data Distributions (DSDD|06) in conjunction with IMSCCS|06
Network Security (NSNS|06) in conjunction with IMSCCS|06
Service Computing and Grid Computing (SCGC|06) in conjunction with IMSCCS|06
Computer Graphics, Version, and Visualization (CGVV|06) in conjunction with IMSCCS|06
Wireless, Mobile, and Sensor Technology (WMST|06) in conjunction with IMSCCS|06
Software and Software Engineering (SSSE|06) in conjunction with IMSCCS|06
Database Management and Information Systems SDMIS|06) in conjunction with IMSCCS|06
Algorithms, Numerical Methods, Simulations, Computations (ANSC|06) in conjunction with IMSCCS|06
Optimization and Artificial Intelligent, and Neural Networks (OAIN|06) in conjunction with IMSCCS|06
Data Ming and Computations in Statistics (DMCS|06) in conjunction with IMSCCS|06
Computer System, Structure, and Architecture (CSSA|06) in conjunction with IMSCCS|06
Computations and Simulations in Mechanical Engineering (CSME|06) in conjunction with IMSCCS|06
Internet Computing and Language Semantics, etc (ICLS|06) in conjunction with IMSCCS|06, 2006
2006 International Conference of Computing in Nanotechnology (CNAN06) in conjunction with The 2006 World Congress in Computer Science, Computer Engineering, and Applied Computing, June 26-29, 2006, Monte Carlo Resort, Las Vegas, USA
the Second International Workshop on XML Technology and Applications (XML Tech’06), June 26-29, 2006, Monte Carlo Resort, Las Vegas, Nevada, USA
International Multi-symposium of Computer and Computational Sciences (IMSCCS06), Zhejiang University, Hangzhou, China, June 202-24, 2006
Computational Nanotechnology with the Enhancement of High-Performance Computing at the 7th World Congress on Computational Mechanics (WCCM VII), which will be held in Los Angeles, California, July 16-22, 2006
International Workshop on Web-based Internet Computing for Computational Science and Engineering (ICSE’06), in conjunction with APWeb’06, the 8th Asia Pacific Web Conference, 16-18 January 2006 in Harbin, China
International Workshop on Computational Nano-Science and Technology (CNST’06), in the conjunction with International Conference on Computational Science (ICCS 2006), University of Reading, UK, May 28-31, 2006

Program Committee Member
IEEE/ACM SC2006, November 2006, Tampa, Florida, USA
First Workshop on High Performance Computing in Genomic Proteomic and Transcriptomic, held in conjunction with The International Symposium on Parallel and Distributed Processing and Applications (ISPA 2006) in Sorrento, Italy, December 1-4, 2006
International Conference on Computational Science 2006 (ICCS|06), University of Reading, UK, May 28-31, 2006.
4th International Workshop on Challenges of Large Applications in Distributed Environments (CLADE06) in conjunction with the 15th International Symposium on High Performance Distributed Computing (HPDC-15) on June 2006 in Paris, France
5th International Conference on Grid and Cooperative Computing (GCC2006), Oct. 21-23, Changsa, China
International Workshop on High Performance Scientific and Engineering Computing (HPSEC06)," (held in conjunction with the International Conference on Parallel Processing – ICPP06)
7th Workshop on Parallel and Distributed Scientific and Engineering Computing (PDSEC'06) at IPDPS 2006
ACM SIGGRAPH International Conference on Virtual Reality Continuum and Its Applications VRCIA 2006, June 14-17, Hong Kong
The Second IEEE Workshop on High Performance Computing in Medical and Biology (HiPCoMB-2006), Vienna University of Technology, Vienna, Austria
14th High Performance Computing Symposium (HPC) 2006 with the 2006 Spring Simulation Multi-conference, April 2-6, 2006, Huntsville AL, US
8th Asia Pacific Web Conference (APWeb’06), 16-18 January 2006 in Harbin, China

2005           
General Chair/Co-Chair/Program Chair/Co-Chair
The IEEE/ACM International Workshop on High Performance Computing for Nano-science and Technology (HPCNano05), in conjunction with IEEE/ACM SC2005, Nov.12-18, Seattle, USA
International Workshop on Computational Nano-Science and Technology (CNST’05), Emory University Atlanta, USA, May 22-25, 2005, in the conjunction with International Conference on Computational Science 2005, Emory University Atlanta, USA, May 22-25, 2005
Computational Methods for Medical Science, 17th IMACS World Congress Scientific Computation, Applied Mathematics and Simulation, Paris, France, July 11-15, 2005
2005 International Workshop on XML Technology (XML Tech’05), June 27-30, 2005, Monte Carlo Resort, Las Vegas, Nevada, USA
Session/Workshop of Grid Computing Technology and Applications (GCTA’05), in the conjunction with  the 2005 International Conference on Parallel and Distributed Processing Techniques and Applications (PDPTA'05), Las Vegas, Nevada, USA, June 21 - 24, 2005
2005 International Conference on Grid Computing and Applications (GCA'05), June 21-24, 2005, Las Vegas, USA
Program Committee Member
IADIS Bioinformatics 2005 Conference with IADIS Virtual Multi Conference on Computer Science and Information Systems (MCCSIS 2005), 11 - 29 April 2005
HPCAsian2005, Nov. 30-Dec. 3, 2005, Beijing, China
Fourth International Conference on Grid and Collaborative Computing, GCC2005, Nov. 30-Dec 3, 2005, Beijing, China
Multi Conference on Computer Science and Information Systems (MCCIS 2005)
Third International Symposium on Parallel and Distributed Processing and Applications (ISPA’05), November 2-5, 2005, Nanjing, China
IEEE Workshop on High Performance Computing in Medicine and Biology (HiPCoMB-2005), in conjunction with The 11th International Conference on Parallel and Distributed Systems (ICPADS-05), July 20 - 22, 2005, Fukuoka Institute of Technology, Japan
Challenges of Large Applications in Distributed Environments 2004, CLADE 2005, in conjunction with HPDC, Challenges of Large Applications in Distributed Environments (CLADE'05) in conjunction with HPDC in Research Triangle Park, NC, in July 2005
International Workshop on Bioinformatics and Application, Emory University Atlanta, USA, May 22-25, 2005, in the conjunction with International Conference on Computational Science 2005, Emory University Atlanta, USA, May 22-25, 2005
High Performance Computing Symposium (HPC 2005), in the conjunction with the Spring Simulation Multi-conference 2005, San Diego, California, USA, April 2-8, 2005
2005 International Conference on Parallel and Distributed Processing Techniques and Applications (PDPTA'05), Las Vegas, Nevada, USA, June 21 - 24, 2005
Third International Conference on Information Technology and Applications, July 4-7, 2005, Sydney, Australia
Seventh Asia Pacific Web Conference(APWeb'05), Shanghai, China, March 29-April 1, 2005

2004           
General Chair/Co-Chair/Program Chair/Co-Chair
International Workshop on Visualization and Visual Steering (VVS'’04),in GCC2004,Wu Han, China, Oct. 21-24, 2004
Session/Workshop of Grid Computing Technology and Applications (GCTA04) in conjunction with the 2004 International Conference on Parallel and Distributed Processing Techniques and Applications (PDPTA'04), Las Vegas, Nevada, USA, June 21 - 24, 2004
the Third Workshop on Hardware/Software Support for High Performance Scientific and Engineering Computing, Antibes Juan-les-Pins, France, September 29-October 3, 2004
2004 International Conference on Parallel and Distributed Processing Techniques and Applications (PDPTA'04), Las Vegas, Nevada, USA, June 21 - 24, 2004
Program Committee Member
t3rd International Conference on Grid and Cooperative Computing (GCC2004), Wu Han, China, Oct. 21-Oct. 24, 2004
International Conference on Bioinformatics and its Applications (ICBA’04), December 16-19, 2004, Nova Southeastern University, Fort Lauderdale, Florida, USA
International Symposium on Computational and Information Sciences , Shanghai, China (CIS'04), December 16 - 18, 2004
Second International Symposium on Parallel and Distributed Processing and Applications (ISPA'2004), Hong Kong, China, Dec. 13-15, 2004
the 4th International Conference on Computer and Information Technology (CIT2004), Wuhan, China, September 14-16, 2004
International Symposium on High Performance Computational Science and Engineering, (HPCSE-04), Toulouse, France, August 22-27, 2004 
High Performance Computing and Applications (HPCA2004), Shanghai, China, August 8-10, 2004
International Conference on Virtual-Reality Continuum and its Applications in Industry (VRCAI 2004), NTU, Singapore, June 16-18, 2004
6th Workshop on High Performance Scientific and Engineering Computing, HPSEC-04, in conjunction with the 2004 International Conference on Parallel Processing (ICPP-04), Montreal, Canada, Aug. 15-18, 2004
Challenges of Large Applications in Distributed Environments 2004, CLADE 2004, in conjunction with HPDC, Honolulu, HI, USA, June 7, 2004

2003     
General Chair/Co-Chair/Program Chair/Co-Chair
Second International Workshop of Grid and Cooperative Computing 2003 (GCC2003), Shanghai, China, Dec. 7-10, 2003
BOF Session/Workshop for Business Process Grid Working Group, Global Grid Forum (GGF), Oct. 7, Chicago, 2003, Subcommittee Leader, GGF Life Science Grid (LSG), Medical Imaging Sub-committee, Global Grid Forum (GGF)
BOF Session/Workshop for Business Process Grid Working Group, Global Grid Forum (GGF), Oct. 7, Chicago, 2003
Program Committee Member
The 2003 International Conference on Parallel and Distributed Processing Techniques and Applications (PDPTA'03), The 2003 International Multi-conference in Computer Science & Computer Engineering Monte Carlo Resort, Las Vegas, Nevada, USA, June 23 - 25, 2003