4th International Work-conference on the Interplay Between Natural and Artificial Computation, IWINAC 2011, La Palma, Canary Islands, Spain, May 30 - June 3, 2011. Proceedings, Part I

4th International Work-conference on the Interplay Between Natural and Artificial Computation, IWINAC 2011, La Palma, Canary Islands, Spain, May 30 - June 3, 2011. Proceedings, Part II

Second International Conference, IPCAI 2011, Berlin, Germany, June 22, 2011, Proceedings

10th International Conference, TLCA 2011, Novi Sad, Serbia, June 1-3, 2011. Proceedings

14th International Conference, SAT 2011, Ann Arbor, MI, USA, June 19-22, 2011, Proceedings

9th International Conference, Pervasive 2011, San Francisco, USA, June 12-15, 2011. Proceedings

8th International Conference, CPAIOR 2011, Berlin, Germany, May 23-27, 2011. Proceedings

International Workshops on NLP4DL 2009, Viareggio, Italy, June 15, 2009 and AT4DL 2009, Trento, Italy, September 8, 2009

5th International Conference, INOC 2011, Hamburg, Germany, June 13-16, 2011, Proceedings

First International Workshop, Datalog 2010, Oxford, UK, March 16-19, 2010. Revised Selected Papers