@inproceedings{2264, author = {{Meister, Dirk and Brinkmann, André}}, booktitle = {{Proc. of the Israeli Experimental Systems Conference (SYSTOR)}}, pages = {{8:1--8:12}}, publisher = {{ACM}}, title = {{{Multi-Level Comparison of Data Deduplication in a Backup Scenario}}}, doi = {{10.1145/1534530.1534541}}, year = {{2009}}, } @inproceedings{2352, author = {{Beutel, Jan and Gruber, Stephan and Hasler, Andi and Lim, Roman and Meier, Andreas and Plessl, Christian and Talzi, Igor and Thiele, Lothar and Tschudin, Christian and Woehrle, Matthias and Yuecel, Mustafa}}, booktitle = {{Proc. Int. Conf. on Information Processing in Sensor Networks (IPSN)}}, isbn = {{978-1-4244-5108-1}}, keywords = {{WSN, PermaSense}}, pages = {{265--276}}, publisher = {{IEEE Computer Society}}, title = {{{PermaDAQ: A Scientific Instrument for Precision Sensing and Data Recovery in Environmental Extremes}}}, year = {{2009}}, } @inproceedings{2240, author = {{Niehörster, Oliver and Birkenheuer, Georg and Brinkmann, André and Blunk, Dirk and Elsässer, Brigitta and Herres-Pawlis, Sonja and Krüger, Jens and Niehörster, Julia and Packschies, Lars and Fels, Gregor}}, booktitle = {{Proc. Cracow Grid Workshop (CGW)}}, isbn = {{978-83-61433-01-9}}, pages = {{55--63}}, title = {{{Providing Scientific Software as a Service in Consideration of Service Level Agreements}}}, year = {{2009}}, } @inproceedings{818, author = {{Birkenheuer, Georg and Brinkmann, Andre and Karl, Holger}}, booktitle = {{Job Scheduling Strategies for Parallel Processing, 14th International Workshop, JSSPP 2009, Rome, Italy, May 29, 2009. Revised Papers}}, pages = {{80--100}}, title = {{{The Gain of Overbooking}}}, doi = {{10.1007/978-3-642-04633-9_5}}, year = {{2009}}, } @inproceedings{2263, abstract = {{In this paper, we introduce the Woolcano reconfigurable processor architecture. The architecture is based on the Xilinx Virtex-4 FX FPGA and leverages the Auxiliary Processing Unit (APU) as well as the partial reconfiguration capabilities to provide dynamically reconfigurable custom instructions. We also present a hardware tool flow that automatically translates software functions into custom instructions and a software tool flow that creates binaries using these instructions. While previous research on processors with reconfigurable functional units has been performed predominantly with simulation, the Woolcano architecture allows for exploring dynamic instruction set extension with commercially available hardware. Finally, we present a case study demonstrating a custom floating-point instruction generated with our approach, which achieves a 40x speedup over software-emulated floating-point operations and a 21% speedup over the Xilinx hardware floating-point unit. }}, author = {{Grad, Mariusz and Plessl, Christian}}, booktitle = {{Proc. Int. Conf. on Engineering of Reconfigurable Systems and Algorithms (ERSA)}}, isbn = {{1-60132-101-5}}, pages = {{319--322}}, publisher = {{CSREA Press}}, title = {{{Woolcano: An Architecture and Tool Flow for Dynamic Instruction Set Extension on Xilinx Virtex-4 FX}}}, year = {{2009}}, } @inproceedings{2364, author = {{Schumacher, Tobias and Meiche, Robert and Kaufmann, Paul and Lübbers, Enno and Plessl, Christian and Platzner, Marco}}, booktitle = {{Proc. Int. Conf. on Engineering of Reconfigurable Systems and Algorithms (ERSA)}}, isbn = {{1-60132-064-7}}, pages = {{245--251}}, publisher = {{CSREA Press}}, title = {{{A Hardware Accelerator for k-th Nearest Neighbor Thinning}}}, year = {{2008}}, } @inproceedings{2358, author = {{Beisel, Tobias and Lietsch, Stefan and Thielemans, Kris}}, booktitle = {{IEEE Nuclear Science Symposium Conference Record (NSS)}}, pages = {{4161--4168}}, publisher = {{IEEE}}, title = {{{A method for OSEM PET reconstruction on parallel architectures using STIR}}}, doi = {{10.1109/NSSMIC.2008.4774198}}, year = {{2008}}, } @inproceedings{2387, author = {{Battre, Dominic and Birkenheuer, Georg and Hovestadt, Matthias and Kao, Odej and Voss, Kerstin}}, booktitle = {{Proc. Cracow Grid Workshop (CGW)}}, title = {{{Applying Risk Management to Support SLA Provisioning}}}, year = {{2008}}, } @inproceedings{2363, author = {{Lietsch, Stefan and Zabel, Henning and Laroque, Christoph}}, booktitle = {{Proc. ASME Computers and Information in Engineering Conference (CIE)}}, pages = {{1493--1502}}, publisher = {{ASME}}, title = {{{Computational Steering Of Interactive Material Flow Simulations}}}, doi = {{10.1115/DETC2008-49405}}, year = {{2008}}, } @inproceedings{2368, author = {{Lietsch, Stefan and Hermann Lensing, Paul}}, booktitle = {{Proc. Int. Symp. on Image/Video Communications over fixed and mobile networks (ISVC)}}, isbn = {{978-84-9830-164-9}}, publisher = {{IEEE}}, title = {{{CUDA-based, parallel JPEG Compression for Remote Rendering}}}, year = {{2008}}, }