@inproceedings{2100, author = {{Kasap, Server and Redif, Soydan}}, booktitle = {{Int. Architecture and Engineering Symp. (ARCHENG)}}, title = {{{FPGA implementation of a second-order convolutive blind signal separation algorithm}}}, year = {{2012}}, } @inproceedings{2101, author = {{Grawinkel, Matthias and Süß, Tim and Best, Georg and Popov, Ivan and Brinkmann, André}}, booktitle = {{Proc. Parallel Data Storage Workshop (PDSW)}}, pages = {{13--17}}, publisher = {{IEEE}}, title = {{{Towards Dynamic Scripted pNFS Layouts}}}, doi = {{10.1109/SC.Companion.2012.13}}, year = {{2012}}, } @inproceedings{2103, author = {{Wistuba, Martin and Schaefers, Lars and Platzner, Marco}}, booktitle = {{Proc. IEEE Conf. on Computational Intelligence and Games (CIG)}}, pages = {{91--99}}, publisher = {{IEEE}}, title = {{{Comparison of Bayesian Move Prediction Systems for Computer Go}}}, doi = {{10.1109/CIG.2012.6374143}}, year = {{2012}}, } @inproceedings{2104, author = {{Schlemmer, Tobias and Grunzke, Richard and Gesing, Sandra and Krüger, Jens and Birkenheuer, Georg and Müller-Pfefferkorn, Ralph and Kohlbacher, Oliver}}, booktitle = {{Proc. EGI Technical Forum}}, title = {{{Generic User Management for Science Gateways via Virtual Organizations}}}, year = {{2012}}, } @inproceedings{2105, author = {{Congiu, Giuseppe and Grawinkel, Matthias and Narasimhamurthy, Sai and Brinkmann, André}}, booktitle = {{Proc. Workshop on Interfaces and Architectures for Scientific Data Storage (IASDS)}}, pages = {{16--24}}, publisher = {{IEEE}}, title = {{{One Phase Commit: A Low Overhead Atomic Commitment Protocol for Scalable Metadata Services}}}, doi = {{10.1109/ClusterW.2012.16}}, year = {{2012}}, } @inproceedings{2107, author = {{Grunzke, Richard and Birkenheuer, Georg and Blunk, Dirk and Breuers, Sebastian and Brinkmann, André and Gesing, Sandra and Herres-Pawlis, Sonja and Kohlbacher, Oliver and Krüger, Jens and Kruse, Martin and Müller-Pfefferkorn, Ralph and Schäfer, Patrick and Schuller, Bernd and Steinke, Thomas and Zink, Andreas}}, booktitle = {{Proc. UNICORE Summit}}, title = {{{A Data Driven Science Gateway for Computational Workflows}}}, year = {{2012}}, } @inproceedings{1789, author = {{Kaiser, Jürgen and Meister, Dirk and Brinkmann, André and Effert, Sascha}}, booktitle = {{Proc. Symp. on Mass Storage Systems and Technologies (MSST)}}, pages = {{1--12}}, publisher = {{IEEE}}, title = {{{Design of an exact data deduplication cluster}}}, doi = {{10.1109/MSST.2012.6232380}}, year = {{2012}}, } @inproceedings{2171, author = {{Gesing, Sandra and Herres-Pawlis, Sonja and Birkenheuer, Georg and Brinkmann, André and Grunzke, Richard and Kacsuk, Peter and Kohlbacher, Oliver and Kozlovszky, Miklos and Krüger, Jens and Müller-Pfefferkorn, Ralph and Schäfer, Patrick and Steinke, Thomas}}, booktitle = {{Proc. EGI Community Forum}}, title = {{{The MoSGrid Community From National to International Scale}}}, year = {{2012}}, } @inproceedings{2178, author = {{Gesing, Sandra and Herres-Pawlis, Sonja and Birkenheuer, Georg and Brinkmann, André and Grunzke, Richard and Kacsuk, Peter and Kohlbacher, Oliver and Kozlovszky, Miklos and Krüger, Jens and Müller-Pfefferkorn, Ralph and Schäfer, Patrick and Steinke, Thomas}}, booktitle = {{Proceedings of Science}}, title = {{{A Science Gateway Getting Ready for Serving the International Molecular Simulation Community}}}, volume = {{PoS(EGICF12-EMITC2)050}}, year = {{2012}}, } @inproceedings{2106, abstract = {{Although the benefits of FPGAs for accelerating scientific codes are widely acknowledged, the use of FPGA accelerators in scientific computing is not widespread because reaping these benefits requires knowledge of hardware design methods and tools that is typically not available with domain scientists. A promising but hardly investigated approach is to develop tool flows that keep the common languages for scientific code (C,C++, and Fortran) and allow the developer to augment the source code with OpenMPlike directives for instructing the compiler which parts of the application shall be offloaded the FPGA accelerator. In this work we study whether the promise of effective FPGA acceleration with an OpenMP-like programming effort can actually be held. Our target system is the Convey HC-1 reconfigurable computer for which an OpenMP-like programming environment exists. As case study we use an application from computational nanophotonics. Our results show that a developer without previous FPGA experience could create an FPGA-accelerated application that is competitive to an optimized OpenMP-parallelized CPU version running on a two socket quad-core server. Finally, we discuss our experiences with this tool flow and the Convey HC-1 from a productivity and economic point of view.}}, author = {{Meyer, Björn and Schumacher, Jörn and Plessl, Christian and Förstner, Jens}}, booktitle = {{Proc. Int. Conf. on Field Programmable Logic and Applications (FPL)}}, keywords = {{funding-upb-forschungspreis, funding-maxup, tet_topic_hpc}}, pages = {{189--196}}, publisher = {{IEEE}}, title = {{{Convey Vector Personalities – FPGA Acceleration with an OpenMP-like Effort?}}}, doi = {{10.1109/FPL.2012.6339370}}, year = {{2012}}, }