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Releasing version 2.5, including SynchBB and S-DPOP |
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Written by Thomas Léauté
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Friday, 27 November 2009 15:27 |
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CHANGES IN VERSION 2.5 SINCE VERSION 2.4.1
Major changes:
- Implemented the SynchBB algorithm by Hirayama & Yokoo (CP'97), adapted for DCOPs as suggested by Meisels.
- Preliminary implementation of S-DPOP, the version of DPOP with warm restarts by Petcu (AAAI'05).
- The warm restart functionality is currently only available through the API (see the S-DPOP JUnit tests for how to use it).
- S-DPOP does not yet try to choose a new DFS as similar to the previous one as possible to improve message reuse.
- Complete re-implementation of the simulated time metric for better performance and less variability.
- Performance improvements in ADOPT.
- Bugfixes and performance improvements in O-DPOP and ASO-DPOP.
- Dropped the support for NCCCs in O-DPOP and ASO-DPOP: for these two algorithms, the metric is ill-defined.
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Last Updated on Tuesday, 01 December 2009 08:47 |
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Written by Thomas Léauté
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Tuesday, 16 June 2009 10:52 |
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If you use FRODO for your research and you would like to reference it in your publications, you can use the following BibTeX entry:
@inproceedings{FRODO2, Author = {Thomas L{\'e}aut{\'e} and Brammert Ottens and Radoslaw Szymanek}, Title = {{FRODO~2.0}: An Open-Source Framework for Distributed Constraint Optimization}, Booktitle = {Proceedings of the IJCAI'09 Distributed Constraint Reasoning Workshop (DCR'09)}, Pages = {160--164}, Address = {Pasadena, California, USA}, Month = {July~13}, Year = {2009}, Note = {\url{http://liawww.epfl.ch/frodo/}}}
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Last Updated on Tuesday, 09 February 2010 07:58 |
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Written by Thomas Léauté
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Friday, 03 April 2009 18:23 |
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FRODO is free software: you can redistribute it and/or modify it under the terms of the GNU Affero General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version. FRODO is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Affero General Public License for more details. FRODO includes software developed by the JDOM Project. |
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Last Updated on Friday, 03 April 2009 18:36 |
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