Ralf Lämmel - RankMe

208 papers A* 3A 14B 23C 17Misc 4Journal 65Unranked 68

Year	Rank	Type	Title / Venue / Authors
2025	—	`ed.`	Joint Proceedings of the STAF 2025 Workshops: OCL, OOPSLE, LLM4SE, ICMM, AgileMDE, AI4DPS, and TTC co-located with the International Conference on Software Technologies: Applications and Foundations (STAF 2025), Koblenz, Germany, June 10-13, 2025. STAF Workshops Amir Shayan Ahmadian, Ralf Lämmel, Sobhan Yassipour Tehrani, Iván Alfonso, Shekoufeh Kolahdouz Rahimi, Arne Lange, Thomas Weber, Colin Atkinson, Uwe Aßmann, Antonio Cicchetti, José Antonio Hernández López, Riccardo Rubei, Robert Clarisó, Lars Hamann, Mikhail Barash, Vadim Zaytsev, Andreas Schmitz, Friedrich Steimann, Maria Wimmer, Sandra Greiner, Georg Hinkel, Théo Le Calvar
2025	C	`conf`	On-device Fault Classification for industrial environments: leveraging hierarchical CNNs for energy efficiency. ETFA Devesh Vashishth, Kavya Sasikumar, Marco Wagner, Ralf Lämmel
2024	B	`conf`	AI Effects on Research and Education: A Programming and Software Language Perspective (Panel). SLE Ralf Lämmel
2024	J	`jnl`	From Shapes to Shapes: Inferring SHACL Shapes for Results of SPARQL CONSTRUCT Queries (Extended Version). CoRR Philipp Seifer, Daniel Hernández, Ralf Lämmel, Steffen Staab
2024	A*	`conf`	From Shapes to Shapes: Inferring SHACL Shapes for Results of SPARQL CONSTRUCT Queries. WWW Philipp Seifer, Daniel Hernández, Ralf Lämmel, Steffen Staab
2024	—	`conf`	Inferring SHACL Constraints for Results of Composable Graph Queries (Extended Abstract). Description Logics Philipp Seifer, Daniel Hernández, Ralf Lämmel, Steffen Staab
2024	—	`conf`	Model-Based Trust Analysis of LLM Conversations. MoDELS (Companion) Susanne Göbel, Ralf Lämmel
2024	B	`ed.`	Proceedings of the 17th ACM SIGPLAN International Conference on Software Language Engineering, SLE 2024, Pasadena, CA, USA, October 20-21, 2024 SLE Ralf Lämmel, Juliana Alves Pereira, Peter D. Mosses
2024	J	`jnl`	Virtual Platform: Effective and Seamless Variability Management for Software Systems. IEEE Trans. Software Eng. Wardah Mahmood, Gül Çalikli, Daniel Strüber, Ralf Lämmel, Mukelabai Mukelabai, Thorsten Berger
2024	—	`conf`	eSPARQL: Representing and Reconciling Agnostic and Atheistic Beliefs in RDF-star Knowledge Graphs. ISWC (2) Xinyi Pan, Daniel Hernández, Philipp Seifer, Ralf Lämmel, Steffen Staab
2024	J	`jnl`	eSPARQL: Representing and Reconciling Agnostic and Atheistic Beliefs in RDF-star Knowledge Graphs. CoRR Xinyi Pan, Daniel Hernández, Philipp Seifer, Ralf Lämmel, Steffen Staab
2023	—	`conf`	Eelco Visser - An Exceptional SLE Researcher. Eelco Visser Commemorative Symposium Ralf Lämmel
2023	—	`ed.`	Eelco Visser Commemorative Symposium, EVCS 2023, Delft, The Netherlands, April 5, 2023 Eelco Visser Commemorative Symposium Ralf Lämmel, Peter D. Mosses, Friedrich Steimann
2023	J	`jnl`	Operationalizing validity of empirical software engineering studies. Empir. Softw. Eng. Johannes Härtel, Ralf Lämmel
2022	A	`conf`	Operationalizing Threats to MSR Studies by Simulation-Based Testing. MSR Johannes Härtel, Ralf Lämmel
2022	C	`conf`	Seamless Variability Management With the Virtual Platform (Summary). Software Engineering Wardah Mahmood, Daniel Strüber, Thorsten Berger, Ralf Lämmel, Mukelabai Mukelabai
2021	C	`conf`	Megamodels on the Catwalk. MODELSWARD Ralf Lämmel
2021	J	`jnl`	ProGS: Property Graph Shapes Language (Extended Version). CoRR Philipp Seifer, Ralf Lämmel, Steffen Staab
2021	Misc	`conf`	ProGS: Property Graph Shapes Language. ISWC Philipp Seifer, Ralf Lämmel, Steffen Staab
2021	A*	`conf`	Seamless Variability Management With the Virtual Platform. ICSE Wardah Mahmood, Daniel Strüber, Thorsten Berger, Ralf Lämmel, Mukelabai Mukelabai
2021	J	`jnl`	Seamless Variability Management With the Virtual Platform. CoRR Wardah Mahmood, Daniel Strüber, Thorsten Berger, Ralf Lämmel, Mukelabai Mukelabai
2020	—	`conf`	Deciding SHACL Shape Containment Through Description Logics Reasoning. ISWC (1) Martin Leinberger, Philipp Seifer, Tjitze Rienstra, Ralf Lämmel, Steffen Staab
2020	J	`jnl`	Deciding SHACL Shape Containment through Description Logics Reasoning (Extended Version). CoRR Martin Leinberger, Philipp Seifer, Tjitze Rienstra, Ralf Lämmel, Steffen Staab
2020	A	`conf`	Incremental Map-Reduce on Repository History. SANER Johannes Härtel, Ralf Lämmel
2020	J	`jnl`	Ownership at Large - Open Problems and Challenges in Ownership Management. CoRR John Ahlgren, Maria Eugenia Berezin, Kinga Bojarczuk, Elena Dulskyte, Inna Dvortsova, Johann George, Natalija Gucevska, Mark Harman, Shan He, Ralf Lämmel, Erik Meijer, Silvia Sapora, Justin Spahr-Summers
2020	A	`conf`	Ownership at Large: Open Problems and Challenges in Ownership Management. ICPC John Ahlgren, Maria Eugenia Berezin, Kinga Bojarczuk, Elena Dulskyte, Inna Dvortsova, Johann George, Natalija Gucevska, Mark Harman, Shan He, Ralf Lämmel, Erik Meijer, Silvia Sapora, Justin Spahr-Summers
2020	B	`ed.`	Proceedings of the 13th ACM SIGPLAN International Conference on Software Language Engineering, SLE 2020, Virtual Event, USA, November 16-17, 2020 SLE Ralf Lämmel, Laurence Tratt, Juan de Lara
2020	J	`jnl`	Reproducible Construction of Interconnected Technology Models for EMF Code Generation. J. Object Technol. Marcel Heinz, Johannes Härtel, Ralf Lämmel
2020	J	`jnl`	Understanding MDE projects: megamodels to the rescue for architecture recovery. Softw. Syst. Model. Juri Di Rocco, Davide Di Ruscio, Johannes Härtel, Ludovico Iovino, Ralf Lämmel, Alfonso Pierantonio
2020	J	`jnl`	Understanding What Software Engineers Are Working on - The Work-Item Prediction Challenge. CoRR Ralf Lämmel, Alvin Kerber, Liane Praza
2020	A	`conf`	Understanding What Software Engineers Are Working on: The Work-Item Prediction Challenge. ICPC Ralf Lämmel, Alvin Kerber, Liane Praza
2020	—	`conf`	WES: Agent-based User Interaction Simulation on Real Infrastructure. ICSE (Workshops) John Ahlgren, Maria Eugenia Berezin, Kinga Bojarczuk, Elena Dulskyte, Inna Dvortsova, Johann George, Natalija Gucevska, Mark Harman, Ralf Lämmel, Erik Meijer, Silvia Sapora, Justin Spahr-Summers
2020	J	`jnl`	WES: Agent-based User Interaction Simulation on Real Infrastructure. CoRR John Ahlgren, Maria Eugenia Berezin, Kinga Bojarczuk, Elena Dulskyte, Inna Dvortsova, Johann George, Natalija Gucevska, Mark Harman, Ralf Lämmel, Erik Meijer, Silvia Sapora, Justin Spahr-Summers
2019	C	`conf`	Discovering Indicators for Classifying Wikipedia Articles in a Domain - A Case Study on Software Languages. SEKE Marcel Heinz, Ralf Lämmel, Mathieu Acher
2019	B	`conf`	Empirical study on the usage of graph query languages in open source Java projects. SLE Philipp Seifer, Johannes Härtel, Martin Leinberger, Ralf Lämmel, Steffen Staab
2019	J	`jnl`	Semantic Query Integration With Reason. CoRR Philipp Seifer, Martin Leinberger, Ralf Lämmel, Steffen Staab
2019	J	`jnl`	Semantic Query Integration With Reason. Art Sci. Eng. Program. Philipp Seifer, Martin Leinberger, Ralf Lämmel, Steffen Staab
2019	—	`conf`	Type Checking Program Code Using SHACL. ISWC (1) Martin Leinberger, Philipp Seifer, Claudia Schon, Ralf Lämmel, Steffen Staab
2019	J	`jnl`	Type Checking Program Code using SHACL (Extended Version). CoRR Martin Leinberger, Philipp Seifer, Claudia Schon, Ralf Lämmel, Steffen Staab
2018	A	`conf`	Classification of APIs by hierarchical clustering. ICPC Johannes Härtel, Hakan Aksu, Ralf Lämmel
2018	B	`conf`	EMF Patterns of Usage on GitHub. ECMFA Johannes Härtel, Marcel Heinz, Ralf Lämmel
2018	—	`conf`	Systematic Recovery of MDE Technology Usage. ICMT Juri Di Rocco, Davide Di Ruscio, Johannes Härtel, Ludovico Iovino, Ralf Lämmel, Alfonso Pierantonio
2017	B	`conf`	A chrestomathy of DSL implementations. SLE Simon Schauss, Ralf Lämmel, Johannes Härtel, Marcel Heinz, Kevin Klein, Lukas Härtel, Thorsten Berger
2017	C	`conf`	Axioms of Linguistic Architecture. MODELSWARD Marcel Heinz, Ralf Lämmel, Andrei Varanovich
2017	—	`conf`	Consistency Recovery in Interactive Modeling. MoDELS (Satellite Events) Juri Di Rocco, Davide Di Ruscio, Marcel Heinz, Ludovico Iovino, Ralf Lämmel, Alfonso Pierantonio
2017	J	`jnl`	Engineering Academic Software (Dagstuhl Perspectives Workshop 16252). Dagstuhl Manifestos Alice Allen, Cecilia R. Aragon, Christoph Becker, Jeffrey C. Carver, Andrei Chis, Benoît Combemale, Mike Croucher, Kevin Crowston, Daniel Garijo, Ashish Gehani, Carole A. Goble, Robert Haines, Robert Hirschfeld, James Howison, Kathryn D. Huff, Caroline Jay, Daniel S. Katz, Claude Kirchner, Katie Kuksenok, Ralf Lämmel, Oscar Nierstrasz, Matt Turk, Rob van Nieuwpoort, Matthew Vaughn, Jurgen J. Vinju
2017	—	`ed.`	Grand Timely Topics in Software Engineering - International Summer School GTTSE 2015, Braga, Portugal, August 23-29, 2015, Tutorial Lectures GTTSE Jácome Cunha, João Paulo Fernandes, Ralf Lämmel, João Saraiva, Vadim Zaytsev
2017	J	`jnl`	Interconnected Linguistic Architecture. CoRR Johannes Härtel, Lukas Härtel, Ralf Lämmel, Andrei Varanovich, Marcel Heinz
2017	J	`jnl`	Interconnected Linguistic Architecture. Art Sci. Eng. Program. Johannes Härtel, Lukas Härtel, Ralf Lämmel, Andrei Varanovich, Marcel Heinz
2017	A	`conf`	Partial Evaluation of OCL Expressions. MoDELS Bastian Ulke, Friedrich Steimann, Ralf Lämmel
2017	J	`jnl`	Relationship Maintenance in Software Language Repositories. CoRR Ralf Lämmel
2017	J	`jnl`	Relationship Maintenance in Software Language Repositories. Art Sci. Eng. Program. Ralf Lämmel
2017	J	`jnl`	SLEBOK: The Software Language Engineering Body of Knowledge (Dagstuhl Seminar 17342). Dagstuhl Reports Benoît Combemale, Ralf Lämmel, Eric Van Wyk
2017	A	`conf`	The Essence of Functional Programming on Semantic Data. ESOP Martin Leinberger, Ralf Lämmel, Steffen Staab
2017	—	`conf`	Type-Safe Programming with OWL in Semantics4J. ISWC (Posters, Demos & Industry Tracks) Carsten Hartenfels, Martin Leinberger, Ralf Lämmel, Steffen Staab
2016	Misc	`conf`	A DSL for executable 'how to' manuals. SAC Marcel Heinz, Philipp Helsper, Ralf Lämmel, Tobias M. Schmidt
2016	B	`conf`	Coupled software transformations revisited. SLE Ralf Lämmel
2016	J	`jnl`	Developer Experience with the Django Web Framework. Softwaretechnik-Trends Frederik Rüther, Hakan Aksu, Ralf Lämmel
2016	J	`jnl`	LambdaDL: Syntax and Semantics (Preliminary Report). CoRR Martin Leinberger, Ralf Lämmel, Steffen Staab
2016	J	`jnl`	SEPAL: Schema Enhanced Programming for Linked Data. Künstliche Intell. Stefan Scheglmann, Martin Leinberger, Thomas Gottron, Steffen Staab, Ralf Lämmel
2016	J	`jnl`	Similarity management of "cloned and owned" variants. Softwaretechnik-Trends Thomas Schmorleiz, Ralf Lämmel
2016	Misc	`conf`	Similarity management of 'cloned and owned' variants. SAC Thomas Schmorleiz, Ralf Lämmel
2016	J	`jnl`	Visualization of API Experience. Softwaretechnik-Trends Hakan Aksu, Ralf Lämmel, Wojciech Kwasnik
2015	J	`jnl`	API-related Developer Profiling. Softwaretechnik-Trends Hakan Aksu, Ralf Lämmel
2015	J	`jnl`	ICFP 2004: Scrap More Boilerplate: Reflection, Zips, and Generalised Casts. ACM SIGPLAN Notices Ralf Lämmel, Simon L. Peyton Jones
2015	—	`ed.`	Proceedings of the 27th Symposium on the Implementation and Application of Functional Programming Languages, IFL '15, Koblenz, Germany, September 14-16, 2015 IFL Ralf Lämmel
2015	J	`jnl`	Software chrestomathies. Sci. Comput. Program. Ralf Lämmel
2015	J	`jnl`	Verbesserung einer aus Wikipedia gewonnenen Ontologie. Softwaretechnik-Trends Marcel Heinz, Ralf Lämmel
2014	—	`conf`	Comparison of feature implementations across languages, technologies, and styles. CSMR-WCRE Ralf Lämmel, Martin Leinberger, Thomas Schmorleiz, Andrei Varanovich
2014	C	`conf`	Declarative Software Development: Distilled Tutorial. PPDP Ralf Lämmel, Andrei Varanovich, Martin Leinberger, Thomas Schmorleiz, Jean-Marie Favre
2014	—	`conf`	Flexible product line engineering with a virtual platform. ICSE Companion Michal Antkiewicz, Wenbin Ji, Thorsten Berger, Krzysztof Czarnecki, Thomas Schmorleiz, Ralf Lämmel, Stefan Stanciulescu, Andrzej Wasowski, Ina Schaefer
2014	—	`conf`	Globalized Domain Specific Language Engineering. Globalizing Domain-Specific Languages Barrett R. Bryant, Jean-Marc Jézéquel, Ralf Lämmel, Marjan Mernik, Martin Schindler, Friedrich Steimann, Juha-Pekka Tolvanen, Antonio Vallecillo, Markus Völter
2014	—	`conf`	IDE Integrated RDF Exploration, Access and RDF-Based Code Typing with LITEQ. ESWC (Satellite Events) Stefan Scheglmann, Ralf Lämmel, Martin Leinberger, Steffen Staab, Matthias Thimm, Evelyne Viegas
2014	B	`conf`	Interpretation of Linguistic Architecture. ECMFA Ralf Lämmel, Andrei Varanovich
2014	—	`ed.`	Proceedings of the 4th ACM SIGBED International Workshop on Design, Modeling, and Evaluation of Cyber-Physical Systems, CyPhy 2014, Berlin, Germany, April 14-17, 2014 CyPhy Ralf Lämmel, Walid Taha
2014	—	`conf`	Property-based typing with LITEQ. ISWC (Posters & Demos) Stefan Scheglmann, Martin Leinberger, Ralf Lämmel, Steffen Staab, Matthias Thimm
2014	—	`conf`	Reflections on Courses for Software Language Engineering. EduSymp@MoDELS Anya Helene Bagge, Ralf Lämmel, Vadim Zaytsev
2014	—	`conf`	Semantic Web Application Development with LITEQ. ISWC (2) Martin Leinberger, Stefan Scheglmann, Ralf Lämmel, Steffen Staab, Matthias Thimm, Evelyne Viegas
2014	B	`conf`	Test-Data Generation for Xtext - Tool Paper. SLE Johannes Härtel, Lukas Härtel, Ralf Lämmel
2013	—	`ed.`	20th Working Conference on Reverse Engineering, WCRE 2013, Koblenz, Germany, October 14-17, 2013 WCRE Ralf Lämmel, Rocco Oliveto, Romain Robbes
2013	J	`jnl`	A Literature Survey on Empirical Evidence in Software Engineering CoRR Ekaterina Pek, Ralf Lämmel
2013	—	`ed.`	Generative and Transformational Techniques in Software Engineering IV, International Summer School, GTTSE 2011, Braga, Portugal, July 3-9, 2011. Revised Papers GTTSE Ralf Lämmel, João Saraiva, Joost Visser
2013	—	`conf`	Incompleteness-aware programming with RDF data. DDFP Stefan Scheglmann, Gerd Gröner, Steffen Staab, Ralf Lämmel
2013	—	`conf`	Language Support for Megamodel Renarration. XM@MoDELS Ralf Lämmel, Vadim Zaytsev
2013	B	`conf`	Method and Tool Support for Classifying Software Languages with Wikipedia. SLE Ralf Lämmel, Dominik Mosen, Andrei Varanovich
2013	A	`conf`	Multi-dimensional exploration of API usage. ICPC Coen De Roover, Ralf Lämmel, Ekaterina Pek
2013	J	`jnl`	Programming errors in traversal programs over structured data. Sci. Comput. Program. Ralf Lämmel, Simon J. Thompson, Markus Kaiser
2013	—	`conf`	Reverse Engineering in Industry. WCRE Ralf Lämmel
2013	—	`conf`	The 101haskell Chrestomathy: A Whole Bunch of Learnable Lambdas. IFL Ralf Lämmel, Thomas Schmorleiz, Andrei Varanovich
2013	J	`jnl`	Understanding privacy policies - A study in empirical analysis of language usage. Empir. Softw. Eng. Ralf Lämmel, Ekaterina Pek
2013	—	`conf`	Walk Your Tree Any Way You Want. ICMT Anya Helene Bagge, Ralf Lämmel
2012	—	`conf`	101companies: A Community Project on Software Technologies and Software Languages. TOOLS (50) Jean-Marie Favre, Ralf Lämmel, Thomas Schmorleiz, Andrei Varanovich
2012	—	`conf`	Linking Documentation and Source Code in a Software Chrestomathy. WCRE Jean-Marie Favre, Ralf Lämmel, Martin Leinberger, Thomas Schmorleiz, Andrei Varanovich
2012	A	`conf`	Modeling the Linguistic Architecture of Software Products. MoDELS Jean-Marie Favre, Ralf Lämmel, Andrei Varanovich
2012	J	`jnl`	Programming errors in traversal programs over structured data CoRR Ralf Lämmel, Simon J. Thompson, Markus Kaiser
2011	—	`conf`	A Framework Profile of .NET. WCRE Ralf Lämmel, Rufus Linke, Ekaterina Pek, Andrei Varanovich
2011	B	`conf`	Comparison of Context-Free Grammars Based on Parsing Generated Test Data. SLE Bernd Fischer, Ralf Lämmel, Vadim Zaytsev
2011	—	`ed.`	Generative and Transformational Techniques in Software Engineering III - International Summer School, GTTSE 2009, Braga, Portugal, July 6-11, 2009. Revised Papers GTTSE João M. Fernandes, Ralf Lämmel, Joost Visser, João Saraiva
2011	—	`conf`	Hurdles in Multi-language Refactoring of Hibernate Applications. ICSOFT (2) Hagen Schink, Martin Kuhlemann, Gunter Saake, Ralf Lämmel
2011	Misc	`conf`	Large-scale, AST-based API-usage analysis of open-source Java projects. SAC Ralf Lämmel, Ekaterina Pek, Jürgen Starek
2011	—	`conf`	More precise typing of rewrite strategies. LDTA Azamatbek Mametjanov, Victor L. Winter, Ralf Lämmel
2011	J	`jnl`	Recovering grammar relationships for the Java Language Specification. Softw. Qual. J. Ralf Lämmel, Vadim Zaytsev
2011	—	`conf`	Techniques for Developing a Product Line of Product Line Tools: A Comparative Study. SBCARS Lucinéia Turnes, Rodrigo Bonifácio, Vander Alves, Ralf Lämmel
2011	—	`conf`	Tutorial on Online Partial Evaluation DSL William R. Cook, Ralf Lämmel
2011	—	`conf`	Understanding programming technologies by analogy, examples, and abstraction: extended abstract (AOSD'11 tutorial). AOSD (Companion) Ralf Lämmel
2010	B	`conf`	A Unified Format for Language Documents. SLE Vadim Zaytsev, Ralf Lämmel
2010	B	`conf`	Automated Co-evolution of GMF Editor Models. SLE Davide Di Ruscio, Ralf Lämmel, Alfonso Pierantonio
2010	J	`jnl`	Automated co-evolution of GMF editor models CoRR Davide Di Ruscio, Ralf Lämmel, Alfonso Pierantonio
2010	B	`conf`	Empirical Language Analysis in Software Linguistics. SLE Jean-Marie Favre, Dragan Gasevic, Ralf Lämmel, Ekaterina Pek
2010	—	`conf`	Model Transformation Chains in Model-Driven Performance Engineering: Experiences and Future Research Needs. Modellierung Mathias Fritzsche, Wasif Gilani, Ralf Lämmel, Frédéric Jouault
2010	J	`jnl`	Recovering Grammar Relationships for the Java Language Specification CoRR Ralf Lämmel, Vadim Zaytsev
2010	J	`jnl`	Reverse Engineering Grammar Relationships. Softwaretechnik-Trends Ralf Lämmel, Vadim Zaytsev
2010	—	`conf`	Swing to SWT and back: Patterns for API migration by wrapping. ICSM Thiago Tonelli Bartolomei, Krzysztof Czarnecki, Ralf Lämmel
2010	B	`conf`	The hitchhiker's guide to software languages. GPCE Ralf Lämmel
2010	A	`conf`	Vivisection of a Non-Executable, Domain-Specific Language - Understanding (the Usage of) the P3P Language. ICPC Ralf Lämmel, Ekaterina Pek
2009	B	`conf`	An Introduction to Grammar Convergence. IFM Ralf Lämmel, Vadim Zaytsev
2009	C	`conf`	An Isabelle/HOL-based model of stratego-like traversal strategies. PPDP Markus Kaiser, Ralf Lämmel
2009	—	`conf`	Bidirectional Transformations: A Cross-Discipline Perspective. ICMT@TOOLS Krzysztof Czarnecki, J. Nathan Foster, Zhenjiang Hu, Ralf Lämmel, Andy Schürr, James F. Terwilliger
2009	J	`jnl`	Guest Editors' Introduction to the Special Section on Software Language Engineering. IEEE Trans. Software Eng. Jean-Marie Favre, Dragan Gasevic, Ralf Lämmel, Andreas Winter
2009	J	`jnl`	Guest editors' introduction. Sci. Comput. Program. René L. Krikhaar, Ralf Lämmel
2009	C	`conf`	Recovering Grammar Relationships for the Java Language Specification. SCAM Ralf Lämmel, Vadim Zaytsev
2009	C	`conf`	Scrap your boilerplate: prologically! PPDP Ralf Lämmel
2009	B	`ed.`	Software Language Engineering, First International Conference, SLE 2008, Toulouse, France, September 29-30, 2008. Revised Selected Papers SLE Dragan Gasevic, Ralf Lämmel, Eric Van Wyk
2009	B	`conf`	Study of an API Migration for Two XML APIs. SLE Thiago Tonelli Bartolomei, Krzysztof Czarnecki, Ralf Lämmel, Tijs van der Storm
2008	J	`jnl`	Editorial - Software language engineering. IET Softw. Jean-Marie Favre, Dragan Gasevic, Ralf Lämmel, Andreas Winter
2008	—	`ed.`	Generative and Transformational Techniques in Software Engineering II, International Summer School, GTTSE 2007, Braga, Portugal, July 2-7, 2007. Revised Papers GTTSE Ralf Lämmel, Joost Visser, João Saraiva
2008	J	`jnl`	Google's MapReduce programming model - Revisited. Sci. Comput. Program. Ralf Lämmel
2008	—	`conf`	Programming Errors in Traversal Programs Over Structured Data. LDTA Ralf Lämmel, Simon J. Thompson, Markus Kaiser
2008	A	`ed.`	The 16th IEEE International Conference on Program Comprehension, ICPC 2008, Amsterdam, The Netherlands, June 10-13, 2008 ICPC René L. Krikhaar, Ralf Lämmel, Chris Verhoef
2008	B	`conf`	The Expression Lemma. MPC Ralf Lämmel, Ondrej Rypacek
2007	—	`conf`	4th International Workshop on Language Engineering (ATEM 2007). MoDELS (Workshops) Jean-Marie Favre, Dragan Gasevic, Ralf Lämmel, Andreas Winter
2007	J	`jnl`	Book Review. J. Log. Lang. Inf. Ralf Lämmel
2007	A	`conf`	JavaGI : Generalized Interfaces for Java. ECOOP Stefan Wehr, Ralf Lämmel, Peter Thiemann
2007	—	`conf`	LINQ to XSD. PLAN-X Ralf Lämmel
2007	—	`ed.`	Proceedings of the 7th International Workshop on Rule Based Programming, RULE@FLoC 2006, Seattle, WA, USA, August 11, 2006 RULE@FLoC Maribel Fernández, Ralf Lämmel
2007	A*	`conf`	Scrap your boilerplate with XPath-like combinators. POPL Ralf Lämmel
2007	C	`conf`	Style normalization for canonical X-to-O mappings. PEPM Ralf Lämmel
2007	J	`jnl`	XML schema refactorings for X-to-O mappings. Softwaretechnik-Trends Ralf Lämmel
2006	—	`conf`	3rd International Workshop on Metamodels, Schemas, Grammars and Ontologies. MoDELS (Workshops) Jean-Marie Favre, Dragan Gasevic, Ralf Lämmel, Andreas Winter
2006	—	`conf`	Controllable Combinatorial Coverage in Grammar-Based Testing. TestCom Ralf Lämmel, Wolfram Schulte
2006	—	`ed.`	Generative and Transformational Techniques in Software Engineering, International Summer School, GTTSE 2005, Braga, Portugal, July 4-8, 2005. Revised Papers GTTSE Ralf Lämmel, João Saraiva, Joost Visser
2006	—	`conf`	Preface. RULE@FLoC Maribel Fernández, Ralf Lämmel
2006	—	`conf`	Revealing the X/O Impedance Mismatch - (Changing Lead into Gold). SSDGP Ralf Lämmel, Erik Meijer
2006	B	`conf`	Software extension and integration with type classes. GPCE Ralf Lämmel, Klaus Ostermann
2006	J	`jnl`	Special issue on foundations of aspect-oriented programming. Sci. Comput. Program. Pascal Fradet, Ralf Lämmel
2006	—	`ed.`	Transformation Techniques in Software Engineering, 17.-22. April 2005 Transformation Techniques in Software Engineering James R. Cordy, Ralf Lämmel, Andreas Winter
2005	—	`conf`	05161 Executive Summary - Transformation Techniques in Software Engineering. Transformation Techniques in Software Engineering James R. Cordy, Ralf Lämmel, Andreas Winter
2005	J	`jnl`	Architectural modifications to deployed software . Sci. Comput. Program. A. Steven Klusener, Ralf Lämmel, Chris Verhoef
2005	J	`jnl`	Book review "The Haskell Road to Logic, Maths and Programming" CoRR Ralf Lämmel
2005	J	`jnl`	Haskell's overlooked object system CoRR Oleg Kiselyov, Ralf Lämmel
2005	—	`conf`	Mappings Make Data Processing Go 'Round. GTTSE Ralf Lämmel, Erik Meijer
2005	J	`jnl`	Reflective designs. IEE Proc. Softw. Robert Hirschfeld, Ralf Lämmel
2005	A	`conf`	Scrap your boilerplate with class: extensible generic functions. ICFP Ralf Lämmel, Simon L. Peyton Jones
2005	J	`jnl`	Toward an engineering discipline for grammarware. ACM Trans. Softw. Eng. Methodol. Paul Klint, Ralf Lämmel, Chris Verhoef
2005	—	`conf`	What does aspect-oriented programming mean to Cobol? AOSD Ralf Lämmel, Kris De Schutter
2004	—	`conf`	Evolution Scenarios for Rule-Based Implementations of Language-Based Functionality. SOS@CONCUR Ralf Lämmel
2004	—	`conf`	Evolution of Language Interpreters. SETra@ICGT Ralf Lämmel
2004	J	`jnl`	Evolution of rule-based programs. J. Log. Algebraic Methods Program. Ralf Lämmel
2004	—	`conf`	Programmable Rewriting Strategies in Haskell: -- White Paper --. WRS Ralf Lämmel
2004	—	`conf`	Reflective Designs -- An Overview. SETra@ICGT Robert Hirschfeld, Ralf Lämmel
2004	A	`conf`	Scrap more boilerplate: reflection, zips, and generalised casts. ICFP Ralf Lämmel, Simon L. Peyton Jones
2004	J	`jnl`	Semantics-directed implementation of method-call interception. IEE Proc. Softw. Ralf Lämmel, Christian Stenzel
2004	C	`conf`	Strongly typed heterogeneous collections. Haskell Oleg Kiselyov, Ralf Lämmel, Keean Schupke
2004	—	`conf`	The Amsterdam Toolkit for Language Archaeology. ateM Ralf Lämmel
2004	J	`jnl`	Transformations everywhere. Sci. Comput. Program. Ralf Lämmel
2003	—	`conf`	A Framework for Datatype Transformation. LDTA@ETAPS Jan Kort, Ralf Lämmel
2003	C	`conf`	A Strafunski Application Letter. PADL Ralf Lämmel, Joost Visser
2003	—	`conf`	Deriving tolerant grammars from a base-line grammar. ICSM Steven Klusener, Ralf Lämmel
2003	J	`jnl`	Generic Refactoring. Softwaretechnik-Trends Ralf Lämmel
2003	C	`conf`	Parse-Tree Annotations Meet Re-Engineering Concerns. SCAM Jan Kort, Ralf Lämmel
2003	B	`conf`	Scrap Your Boilerplate. APLAS Simon L. Peyton Jones, Ralf Lämmel
2003	—	`conf`	Scrap your boilerplate: a practical design pattern for generic programming. TLDI Ralf Lämmel, Simon L. Peyton Jones
2003	—	`conf`	Strategic programming meets adaptive programming. AOSD Ralf Lämmel, Eelco Visser, Joost Visser
2003	J	`jnl`	Typed generic traversal with term rewriting strategies. J. Log. Algebraic Methods Program. Ralf Lämmel
2002	J	`jnl`	A Framework for Datatype Transformation CoRR Jan Kort, Ralf Lämmel
2002	—	`conf`	A semantical approach to method-call interception. AOSD Ralf Lämmel
2002	J	`jnl`	Design Patterns for Functional Strategic Programming CoRR Ralf Lämmel, Joost Visser
2002	—	`conf`	Design patterns for functional strategic programming. ACM SIGPLAN Workshop on Rule-Based Programming Ralf Lämmel, Joost Visser
2002	—	`conf`	Foreword. LDTA@ETAPS Mark van den Brand, Ralf Lämmel
2002	—	`ed.`	Second Workshop on Language Descriptions, Tools and Applications, LDTA 2002, Satellite Event of ETAPS 2002, Grenoble, France, April 13, 2002 LDTA@ETAPS Mark van den Brand, Ralf Lämmel
2002	J	`jnl`	Strategic polymorphism requires just two combinators! CoRR Ralf Lämmel, Joost Visser
2002	—	`conf`	The Grammar Deployment Kit - System Demonstration. LDTA@ETAPS Jan Kort, Ralf Lämmel, Chris Verhoef
2002	J	`jnl`	The Sketch of a Polymorphic Symphony CoRR Ralf Lämmel
2002	—	`conf`	The Sketch of a Polymorphic Symphony. WRS Ralf Lämmel
2002	J	`jnl`	Three-Tiered Specification of Micro-Architectures CoRR Vasu S. Alagar, Ralf Lämmel
2002	C	`conf`	Three-Tiered Specification of Micro-architectures. ICFEM Vangalur S. Alagar, Ralf Lämmel
2002	J	`jnl`	Towards Generic Refactoring CoRR Ralf Lämmel
2002	—	`conf`	Towards generic refactoring. ACM SIGPLAN Workshop on Rule-Based Programming Ralf Lämmel
2002	C	`conf`	Typed Combinators for Generic Traversal. PADL Ralf Lämmel, Joost Visser
2002	J	`jnl`	Typed Generic Traversal With Term Rewriting Strategies CoRR Ralf Lämmel
2001	J	`jnl`	Cracking the 500-Language Problem. IEEE Softw. Ralf Lämmel, Chris Verhoef
2001	—	`conf`	Generic Sort-Preserving Traversal Strategies. WRS Ralf Lämmel
2001	—	`conf`	Grammar Adaptation. FME Ralf Lämmel
2001	B	`conf`	Grammar Testing. FASE Ralf Lämmel
2001	—	`conf`	Prological Language Processing. LDTA@ETAPS Ralf Lämmel, Günter Riedewald
2001	J	`jnl`	Semi-automatic grammar recovery. Softw. Pract. Exp. Ralf Lämmel, Chris Verhoef
2001	—	`conf`	Transformation of SDF syntax definitions in the ASF+SDF Meta-Environment. LDTA@ETAPS Ralf Lämmel, Guido Wachsmuth
2000	—	`conf`	Functional Transformation Systems. WFLP Jan Kort, Ralf Lämmel, Joost Visser
2000	—	`conf`	Programming with Patterns. TOOLS (34) Peter Forbrig, Ralf Lämmel
2000	J	`jnl`	Two-dimensional Approximation Coverage. Informatica (Slovenia) Jörg Harm, Ralf Lämmel
1999	—	`conf`	A Programming Language for Design Patterns. GI Jahrestagung Stefan Bünnig, Peter Forbrig, Ralf Lämmel, Normen Seemann
1999	—	`conf`	Adapting of Functional Object Programs. ECOOP Workshops Ralf Lämmel, Günter Riedewald, Wolfgang Lohmann
1999	C	`conf`	Declarative Aspect-Oriented Programming. PEPM Ralf Lämmel
1999	—	`—`	Functional meta-programs towards reusability in the declarative paradigm. Ralf Lämmel
1999	—	`conf`	Reuse by Program Transformation. Scottish Functional Programming Workshop Ralf Lämmel
1999	C	`conf`	Roles of Program Extension. LOPSTR Ralf Lämmel, Günter Riedewald, Wolfgang Lohmann
1994	B	`conf`	Provable Correctness of Prototype Interpreters in LDL. CC Ralf Lämmel, Günter Riedewald
1991	—	`conf`	The Translator Writing System RUEGEN - KS. Attribute Grammars, Applications and Systems Ralf Lämmel