- Jozef Kelemen, Alica Kelemenová, editors, Computation, Cooperation, and Life - Essays Dedicated to Gheorghe Paun on the Occasion of His 60th Birthday. Volume 6610 of Lecture Notes in Computer Science, Springer, 2011.
- Dieter Fensel, editor, Foundations for the Web of Information and Services - A Review of 20 Years of Semantic Web Research. Springer, 2011.
- Cliff B. Jones, John L. Lloyd, editors, Dependable and Historic Computing - Essays Dedicated to Brian Randell on the Occasion of His 75th Birthday. Volume 6875 of Lecture Notes in Computer Science, Springer, 2011.
- Marcello Balduccini, Tran Cao Son, editors, Logic Programming, Knowledge Representation, and Nonmonotonic Reasoning - Essays Dedicated to Michael Gelfond on the Occasion of His 65th Birthday. Volume 6565 of Lecture Notes in Computer Science, Springer, 2011.
- Sebastian Nanz, editor, The Future of Software Engineering. Springer, 2011.
- Werner Kuich, George Rahonis, editors, Algebraic Foundations in Computer Science - Essays Dedicated to Symeon Bozapalidis on the Occasion of His Retirement. Volume 7020 of Lecture Notes in Computer Science, Springer, 2011.
- Sylvain Pogodalla, Myriam Quatrini, Christian Retoré, editors, Logic and Grammar - Essays Dedicated to Alain Lecomte on the Occasion of His 60th Birthday. Volume 6700 of Lecture Notes in Computer Science, Springer, 2011.
- Gul Agha, Olivier Danvy, José Meseguer, editors, Formal Modeling: Actors, Open Systems, Biological Systems - Essays Dedicated to Carolyn Talcott on the Occasion of Her 70th Birthday. Volume 7000 of Lecture Notes in Computer Science, Springer, 2011.
- Cristian S. Calude, Grzegorz Rozenberg, Arto Salomaa, editors, Rainbow of Computer Science - Dedicated to Hermann Maurer on the Occasion of His 70th Birthday. Volume 6570 of Lecture Notes in Computer Science, Springer, 2011.