Jonathan Hardwick - Publications and Patents

Journal Papers

• Design and Implementation of a Practical Parallel Delaunay Algorithm (abstract and PDF)
  Guy E. Blelloch, Gary L. Miller, Jonathan C. Hardwick, and Dafna Talmor.
  Algorithmica, 24(3):243-269, 1999.

• Interactive Simulations on the Web: Compiling NESL into Java (abstract and PDF)
  Jonathan C. Hardwick, Girija J. Narlikar and Jay Sipelstein.
  Concurrency: Practice and Experience, 9(11):1075-1089, November 1997.
  (An earlier version of this paper was presented at the 1997 ACM Workshop on Java for Science and Engineering Computation.)

• Implementation of a Portable Nested Data-Parallel Language (abstract)
  Guy E. Blelloch, Siddhartha Chatterjee, Jonathan C. Hardwick, Jay Sipelstein, and Marco Zagha.
  Journal of Parallel and Distributed Computing, 21(1):4-14, April 1994.

Conference Papers

• An Optimization Framework for Web Farm Configuration (abstract and PDF)
  David Bartholomew Stewart, Efstathios Papaefstathiou, and Jonathan Hardwick.
  Proceedings of the Third International Workshop on Software and Performance, 2002.
  (Republished in the Journal of Computer Resource Management, 105:3-12, 2002).

• Modeling the Performance of E-Commerce Sites (abstract and PDF)
  Jonathan C. Hardwick, Efstathios Papaefstathiou, and David Guimbellot.
  Proceedings of the 27th International Conference of the Computer Measurement Group, 2001.

• An Assessment of MPI Environments for Windows NT (abstract and PDF)
  K. Takeda, N.K. Allsopp, J.C. Hardwick, P.C. Macey, D.A. Nicole, S.J. Cox, and D.J. Lancaster.
  Proceedings of the International Conference on Parallel and Distributed Processing Techniques and Applications, 1999.

• Implementation and Evaluation of an Efficient Parallel Delaunay Triangulation Algorithm (abstract and PDF)
  Jonathan C. Hardwick.
  Proceedings of the 9th ACM Symposium on Parallel Algorithm and Architectures, June 1997.

• From AAPC Algorithms to High Performance Permutation Routing and Sorting (abstract and PDF)
  Thomas M. Stricker and Jonathan C. Hardwick.
  Proceedings of the 8th ACM Symposium on Parallel Algorithms and Architectures, June 1996.

• An Efficient Implementation of Nested Data Parallelism for Irregular Divide-and-Conquer Algorithms (abstract and PDF)
  Jonathan C. Hardwick.
  Proceedings of the First International Workshop on High-Level Programming Models and Supportive Environments, April 1996.

• Porting a Vector Library: a Comparison of MPI, Paris, CMMD and PVM (abstract and PDF)
  Jonathan C. Hardwick.
  Proceedings of the 2nd Scalable Parallel Libraries Conference, October 1994.

• Implementation of a Portable Nested Data-Parallel Language (abstract and PDF)
  Guy E. Blelloch, Siddhartha Chatterjee, Jonathan C. Hardwick, Jay Sipelstein, and Marco Zagha.
  Proceedings of the 4th ACM SIGPLAN Symposium on Principles and Practice of Parallel Programming, May 1993.

PhD Thesis

• Practical Parallel Divide-and-Conquer Algorithms (abstract, presentation, and PDF)
  Jonathan C. Hardwick.
  Technical Report CMU-CS-97-197, December 1997.

Technical Reports

• Implementation and Evaluation of an Efficient Parallel Delaunay Triangulation Algorithm (abstract and PDF)
  Jonathan C. Hardwick.
  Technical Report CMU-CS-97-129, April 1997.

• Java as an Intermediate Language (abstract and PDF)
  Jonathan C. Hardwick and Jay Sipelstein.
  Technical Report CMU-CS-96-161, August 1996.

• NESL User's Manual (For NESL Version 3.1) (abstract and PDF)
  Guy E. Blelloch, Jonathan C. Hardwick, Jay Sipelstein, and Marco Zagha.
  Technical Report CMU-CS-95-169, August 1995.

• Porting a Vector Library: a Comparison of MPI, Paris, CMMD and PVM (abstract and PDF)
  Jonathan C. Hardwick.
  Technical Report CMU-CS-94-200, November 1994.

• Class Notes: Programming Parallel Algorithms (abstract and PDF)
  Guy E. Blelloch and Jonathan C. Hardwick.
  Technical Report CMU-CS-93-115, February 1993.

• CVL: A C Vector Library (abstract and PDF)
  Guy E. Blelloch, Siddhartha Chatterjee, Jonathan C. Hardwick, Margaret Reid-Miller, Jay Sipelstein, and Marco Zagha.
  Technical Report CMU-CS-93-114, February 1993.

• Implementation of a Portable Nested Data-Parallel Language (abstract and PDF)
  Guy E. Blelloch, Siddhartha Chatterjee, Jonathan C. Hardwick, Jay Sipelstein, and Marco Zagha.
  Technical Report CMU-CS-93-112, February 1993.

Other Media

• Introduction to NESL
  Jonathan Hardwick and Guy Blelloch.
  CD-ROM: Introductory Lectures on Data-Parallel Computing, ISBN 1-56881-059-8, A K Peters Ltd., 1996.

Patents

• Dynamic load balancing among processors in a parallel computer
  Jonathan Hardwick, September 2001.
  US Patent 6,292,822

• Parallel processing method and system using a lazy parallel data type to reduce inter-processor communication
  Jonathan Hardwick, April 2001.
  US Patent 6,212,617

• Nested parallel language preprocessor for converting parallel language programs into sequential code
  Jonathan Hardwick, August 2000.
  US Patent 6,106,575

• Nested parallel 2D Delaunay triangulation method
  Jonathan Hardwick, July 2000.
  US Patent 6,088,511