LDTA: Workshop on Language Descriptions Tools and Applications ===Call For Papers 2009=== This is the Call For Papers for the Ninth Workshop on Language Descriptions, Tools and Applications (LDTA 2009) LDTA is a two-day satellite event of ETAPS which takes on the 28th and 29th of March 2009 in York, England. ==Scope== LDTA is an application and tool oriented forum on meta programming in a broad sense. A meta program is a program that takes other programs as input or output. The focus of LDTA is on generated or otherwise efficiently implemented meta programs, possibly using high level descriptions of programming languages. Tools and techniques presented at LDTA are usually applicable in the context of "Language Workbenches" or "Meta Programming Systems" or simply as parts of advanced programming environments or IDEs. The applications areas include, but are not limited to: * Program analysis, transformation, generation and verification * Implementation of Domain Specific Languages (both visual and textual) * Reverse engineering and reengineering * Refactoring and other source-to-source transformations * Application modelling (MDE, MDA, Software Factories, Software product lines) * Grammar engineering / Grammarware * Language definition and language prototyping * Debugging, profiling and testing * IDE construction * Compiler construction LDTA is a well-established workshop next to other conferences and workshops on (programming) language engineering topics such as SLE and GPCE.LDTA is traditionally a forum where computer science theories are put to the test of real-world software engineering issues, for example by applying: * context-free grammars to parser generation for real programming languages, * attribute grammars to static analyzer and compiler generation, * term rewriting to source-to-source transformation, * action semantics to programming language implementation, * model checking to software verification. Note that LDTA solicits submissions from any technological or theoretical domain, as long as the paper is within the application scope. ==Submission Procedure and Publication== Submissions in the following categories are admissible: * research papers, * tool papers, * experience papers The final versions of accepted papers will probably(*) be published in Electronic Notes in Theoretical Computer Science (ENTCS), Elsevier Science, and will be made available during the workshop. (*)Due to organizational changes at Elsevier, publication by ENTCS publication is provisional; another comparable venue will be found otherwise. Each submission must: * clearly and unambiguously state in which of the three categories it falls * be original, i.e. not published or submitted elsewhere, * contain a clear motivation, * contain a thorough analysis of the claimed contributions (for example by comparing to related work), * be written in less than 15 pages (research papers and experience reports), or less than 10 pages (tool papers) * use the ENTCS style. The authors of each submission are required to give a presentation at LDTA 2009. The authors of the tool papers are required to include an interactive demonstration in their presentations. The authors of the best papers will be invited to write a journal version of their paper which will be separately reviewed and, assuming acceptance, be published in journal form. As in past years, this will be done in a special issue devoted to LDTA 2009 of the journal Science of Computer Programming (Elsevier Science). The authors of the best tool papers will be invited to write a paper and submit the source of code of their tool, which will both be separately reviewed and, assuming acceptance, be published in the special issue on Experimental Software and Toolkits (EST) of the journal Science of Computer Programming (Elsevier Science). Please submit your abstract and paper using http://www.easychair.org/conferences/?conf=ldta2009 ==Program Committee== Jurgen Vinju, CWI, Amsterdam (co-chair) Torbjörn Ekman, Oxford, UK (co-chair) Erik Meijer, Microsoft, Redmond, USA Walid Taha, Rice University, Houston USA Bob Fuhrer, IBM TJ Watson, USA Susan Eisenbach, Imperial College, UK Jean-Marie Jacquet, FUNDP, Namur, Belgium Sibylle Schuppe, Chalmers, Sweden Elizabeth Scott, RHUL, UK Robert Grimm, NYU, USA Judith Bishop, Pretoria, South Africa Tudor Girba, Univ of Berne, Switzerland Marjan Mernik, University of Maribor, Slovenia Thomas Dean, Fondazione Bruno Kessler - IRST, Italy Martin Bravenboer, Univ. of Oregon, USA Pierre-Etienne Moreau, INRIA-LORIA, France Gabi Taentzer, Philipps-Universität Marburg, Germany Joao Saraiva, Universidade do Minho, Braga, Portugal Tijs van der Storm, CWI, The Netherlands Stephen Edwards, Columbia University, USA Peter Thiemann, Universität Freiburg, Germany ==Important Dates== Abstract submission deadline:Friday November 28th, 2008 Paper submission deadline:Friday December 5th, 2008 Notification of acceptance:Friday February 6th, 2009 Workshop date:28th and 29th of March, 2009