Assoc. Prof. Dr. CAN ÖZTURAN
Department of Computer Engineering
Bogazici University, Istanbul, Turkey
e-mail: ozturaca@boun.edu.tr
Research Interests Parallel Processing, Scientific Computing, Graph Algorithms, Grid Computing.

 

Education

 

Work Experience

 

Journal Publications
15.
 K. Atasu, C. Özturan. G. Dündar. O. Mencer, W. Luk, CHIPS: Custom Hardware Instruction Processor Synthesis (to appear in IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems).
14.
 A. Haydar Özer, C. Özturan, A Model and Heuristic Algorithms for Multi-Unit Nondiscriminatory Combinatorial Auction (to appear in Computers & Operations Research).
13.
 C. Özturan, On Finding Hypercycles in Chemical Reaction Networks, (to appear in Applied Mathematics Letters).
12.
 C. Özturan, Used Car Salesman Problem: A Differential Auction Barter Market, Annals of Math. and Artificial Intelligence, Vol: 44, pages 255-267, 2005
11.
 C. Özturan, Resource Bartering in Data Grids, Scientific Programming, Vol. 12, No. 3, pp. 155-168, 2004.
10.
 C. Özturan, Network Flow Models for Electronic Barter Exchanges, J. of Organizational Comp. and Electronic Commerce,Vol. 14, No. 3, pp. 175-194, 2004.
9.
 Emanet, C. Özturan, Solving the Rectilinear Steiner Minimal Tree Problem with Branch and Cut Algorithm, Computing International Scientific Journal, June 2004
8.
 Flaherty J.E., Loy R.M., Ozturan C., Shephard M.S., Szymanski B.K., Teresco J.D., Ziantz L.H., Parallel structures and dynamic load balancing for adaptive finite element computation, Applied Numerical Mathematics (26)1-2 (1998) pp. 241-263.
7.
 Shephard M.S., Flaherty J.E., Bottasso C.L., de Cougny H.L., Ozturan C., Simone M.L. Parallel automatic adaptive analysis, Parallel Computing (23)9 (1997) pp. 1327-1347.
6.
 H.L. de Cougny, M. S. Shephard and C. Ozturan, Parallel Three-Dimensional Mesh Generation on Distributed Memory MIMD Computers, Engineering with Computers, Vol 12, No. 2, pp. 94-106, 1996.
5.
 C. Ozturan, H. L. De Cougny, M. S. Shephard,J. E. Flaherty, Parallel Adaptive Mesh Refinement and Redistribution on Distributed Memory Computers, Computer Methods in Applied Mechanics and Engineering, No. 119, pp. 123-137, 1994.
4.
 C. Ozturan, B. Sinharoy, B.K. Szymanski, Compiler Technology for Parallel Scientific Computation, Scientific Programming, Vol. 3, No 3, pp. 201-225, Fall 1994
3.
 H. L. Decougny, M. S. Shephard, C. Ozturan, Parallel Three-Dimensional Mesh Generation, Computing Systems in Engineering, Vol 5, No. 4-6, pp. 311-323, 1994.
2.
 H. L. deCougny, K. D. Devine, J. E. Flaherty,R. M. Loy, C. Ozturan, M. S. Shephard, Load Balancing for the Parallel Adaptive Solution of Partial Differential Equations, Applied Numerical Mathematics, Vol. 16, pp. 157-182, 1994.
1.
 P.K. Moore, C. Ozturan, J.E. Flaherty, Towards the Automatic Numerical Solution of Partial Differential Equations, Mathematics and Computers in Simulation, Vol. 31, pp. 325-332, 1989.

 

Conference Papers
17.
 K. Atasu, R. G. Dimond, O. Mencer, W. Luk, G. Dundar and C. Ozturan, Optimizing Instruction-set Extensible Processors under Data
Bandwidth Constraints, DATE '07: Proceedings of the conference on Design, Automation and Test in Europe , Nice, France, 2007.
16.
 M. Güveniş, C Özturan, Proactive Caching Scheduler for Web Services, Third International Bulgarian-Turkish Conference Computer Science'06, Istanbul, Turkey, Oct. 2006.
15.
 Atasu, G. Dündar, C. Özturan, An Integer Linear Programming Approach for Identifying Instruction-Set Extensions, In CODES+ISSS, 2005, pages 172-177, Jersey City.
14.
 C. Özturan, Computational Issues in E-Commerce Trading Exchanges, Advanced Environments, Tools, and Applications for Cluster Computing Lecture Notes in Computer Science, Springer, 2326: 69-76 2002.
13.
 N. Emanet, C. Özturan, Doğrulu Steiner Ağaç Probleminin Seri ve Paralel Algoritmalar ile Çözümü, F.E. Sevilgen. H. Sadikouglu. (Editors), Yüksek Performanslı Bilişim Sempozyumu, YTE, Kocaeli, 2002. p. 35-38.
12.
 B. Gürdag, C. Özturan, Web Arama Motorlari için Baglanti Temelli Bir Siralama Algoritmasinin Gerçeklenmesi, TBD Kurultayi, Eylül 2002, Istanbul.
11.
 Atasu, K., Çaglayan, U., Gürdag, B., Özturan, C., Communication Performance of Fast-Ethernet Based Cluster Multicomputer, In 5th Symp. on Computer Networks (BAS2000), June 2000, Ankara.
10.
 B. Gürdag, C. Özturan, M. U. Çaglayan, Ag temelli, ekonomik çok islemcili bilgisayar gelistirilmesi, Bilisim'99, Aralik 1999.
9.
 E. Agayev, U. Çaglayan, B. Gürdag, C. Ozturan, Development of a Low Cost Network Based Multicomputer, In 5th Symp. on Computer Networks (BAS1999), May 2000, Istanbul.
8.
 Baggag, H. Atkins, C. Ozturan,D. Keyes, Parallelization of an Object-Oriented Unstructured Aeroacoustics Solver, NASA CR-1999-209098/ICASE Report No. 99-11, Proceedings of the Ninth SIAM Conference on Parallel Processing for Scientific Computing, March 1999.
7.
 C. Ozturan, Worst Case Complexity of Parallel Triangular Mesh Refinement by Longest Edge Bisection, NASA CR-201604/ICASE Report No. 96-56, also appeared in the Proceedings of the Eighth SIAM Conference on Parallel Processing for Scientific Computing, March 1997.
6.
 C.L. Bottasso, H.L. de Cougny, J.E. Flaherty, C. Özturan, M.S. Shephard, Parallel Adaptive Finite Element Analysis', IACM Third World Congress for Computational Mechanics, Extended Abstracts, Int. Assoc. for Computational Mechanics, Vol.2, 1796-1797, 1994.
5.
 C. L. Bottasso, H. L. De Cougny, M. Dindar, J. E. Flaherty, C. Ozturan, Z. Rusak, M. S. Shephard, Compressible Aerodynamics Using a Parallel Adaptive Time Discontinuous Galerkin Least-Squares Finite Element Method, Proc. of the AIAA 32st Aerospace Sciences Meeting, Report No. AIAA 94-1888, June, 1994.
4.
 L. Ziantz, C. Ozturan, and B.K. Szymanski, Run-Time Optimization of Sparse Matrix-Vector Multiplication on SIMD Machines, Proc. 6th Int. Conference on Parallel Architecture and Languages, PARLE'94, Athens, Greece (July 1994), LNCS 817, Springer-Verlag, Berlin, 1994, pp. 313-22.
3.
 C. Ozturan, J. E. Flaherty, and B.K. Szymanski, Adaptive Methods and Rectangular Partitioning Problem, Proc. Scalable High Performance Computing Conference, Williamsburg, VA, April, 1992, IEEE Computer Society Press, pp. 409-415.
2.
 C. Ozturan, J.E. Flaherty, and B.K. Szymanski, Scalable Software Tools for Adaptive Scientific Computations, Trans. Tenth Army Conference on Applied Mathematics and Computing, West Point, NY, July 1992, ARO Report 93-1, pp. 159-172.
1.
 J.E. Flaherty, P.K. Moore, C. \"Ozturan, Adaptive Overlapping Grid Methods for Parabolic Systems, SIAM proceedings of the Workshop on
Adaptive Computational Methods for Partial Differential Equations, Rensselaer Polytechnic Institute, pp. 176-193, October 1988.

 

Other Publications (book chapters, reports etc.)
5.
 M. S. Shephard, J. E. Flaherty, H. L. de Cougny, C. L. Bottasso and C. Ozturan, `Parallel Automatic Mesh Generation and Adaptive Mesh Control', Solving Large Scale Problems in Mechanics: Parallel and Distributed Computer Applications, M. Papadrakakis, Ed., John Wiley and Sons, Ltd, Chichester, pp. 459-493, 1997.
4.
 C. Bottasso, J. Flaherty, C. Ozturan, M. Shephard, B.K. Szymanski, J. Teresco, and L. Ziantz, The Quality of Partitions by an Iterative Load Balancer Languages, Compilers and Run-Time Systems for Scalable Computers, B.K. Szymanski and B. Sinharoy (edts), Kluwer Academic Publishers, Reading, MA, 1996, pp. 265-278.
3.
 M.S. Shephard, J.E. Flaherty, H.L. de Cougny, C. Ozturan, C.L. Bottasso, M. W. Beall, Parallel Automated Adaptive Procedures for Unstructured Meshes, AGARD-FDP-VKI Special Course on "Parallel Computing in CFD", held at the VKI, Rhode-Saint-Genese, Belgium, May 1995 and at NASA Ames, USA, October 1995, AGARD Report R-807.
2.
 M.S. Shephard, C.L. Bottasso, H.L. de Cougny, C. Özturan, Parallel Adaptive Finite Element Analysis of Fluid Flows on Distributed Memory Computers, Recent Developments in Finite Element Analysis: a Book Dedicated to Robert L. Taylor, T.J.R. Hughes, E. Oñate and O.C. Zienkiewicz, Eds, Int. Center for Numer. Methods Engrg., Barcelona, Spain, 205-214, 1994.
1.
 M. Benantar, J. E. Flaherty, C. Ozturan, M. S. Shephard, and B.K. Szymanski, Parallel Computation in Adaptive Finite Element Analysis, in Adaptive Finite and Boundary Element Methods, Brebbia, C.A. and Aliabadi, M.H. (eds.), Computational Mechanics Publications, Southampton Boston, UK, pp. 255-279, 1993

 

Current Projects Involved
1.
 COSBIOM Project
2.
 Grid projects: (TR-GRID , SEEGRID , EUMEDGRID )