TY - JOUR AU - Rafe, V AU - Jamali, S AU - Rahmani, M AU - Mahdian, F TI - From class diagrams to relational tables: A graph transformation-based approach JF - PRZEGLAD ELEKTROTECHNICZNY J2 - PRZ ELEKTROTECHN VL - 87 PY - 2011 IS - 8 SP - 163 EP - 165 PG - 3 SN - 0033-2097 UR - https://m2.mtmt.hu/api/publication/27170215 ID - 27170215 N1 - Megjegyzés-23929582 Hiányzó nyelv: 'English; Polish' Admin megjegyzés-23929582 tbllanguage: (Language) ('English; Polish') #nyelv Megjegyzés-23929674 Hiányzó nyelv: 'English; Polish' Admin megjegyzés-23929674 tbllanguage: (Language) ('English; Polish') #nyelv Megjegyzés-23929470 Hiányzó nyelv: 'English; Polish' Admin megjegyzés-23929470 tbllanguage: (Language) ('English; Polish') #nyelv LA - Polish DB - MTMT ER - TY - CONF AU - Priyadarshini, S AU - Mishra, D TI - A Hybridized Graph Mining Approach T2 - Information and Communication Technologies PB - Springer Netherlands PB - Springer Netherlands PY - 2010 SP - 356 EP - 361 PG - 6 UR - https://m2.mtmt.hu/api/publication/23929581 ID - 23929581 LA - English DB - MTMT ER - TY - THES AU - Ali, Q TI - Graph Transformations based on Relational Databases PY - 2008 UR - https://m2.mtmt.hu/api/publication/24127413 ID - 24127413 LA - English DB - MTMT ER - TY - THES AU - Geiß, R R TI - Graphersetzung mit Anwendungen im Ubersetzerbau PY - 2007 UR - https://m2.mtmt.hu/api/publication/24127386 ID - 24127386 LA - German DB - MTMT ER - TY - GEN AU - Geiß, Rubino AU - Kroll, Moritz TI - On Improvements of the Varró Benchmark for Graph Transformation Tools PY - 2007 UR - https://m2.mtmt.hu/api/publication/23929577 ID - 23929577 LA - English DB - MTMT ER - TY - JOUR AU - Gei, R AU - Batz, G V AU - Grund, D AU - Hack, S AU - Szalkowski, A TI - GrGen: A fast SPO-based graph rewriting tool JF - LECTURE NOTES IN COMPUTER SCIENCE J2 - LNCS VL - 4178 PY - 2006 SP - 383 EP - 397 PG - 15 SN - 0302-9743 DO - 10.1007/11841883_27 UR - https://m2.mtmt.hu/api/publication/23929574 ID - 23929574 N1 - Source: Scopus Lecture Notes in Computer Science LA - English DB - MTMT ER - TY - CONF AU - Kalnins, A AU - Celms, E AU - Sostaks, A TI - Simple and efficient implementation of pattern matching in MOLA tool T2 - 2006 Seventh International Baltic Conference on Databases and Information Systems, Proceedings PY - 2006 SP - 159 EP - 167 PG - 9 DO - 10.1109/DBIS.2006.1678491 UR - https://m2.mtmt.hu/api/publication/23929575 ID - 23929575 N1 - Source: Scopus LA - English DB - MTMT ER - TY - JOUR AU - Varró, Gergely György AU - Friedl, Katalin AU - Varró, Dániel TI - Implementing a graph transformation engine in relational databases JF - SOFTWARE AND SYSTEMS MODELING J2 - SOFTW SYST MODEL VL - 5 PY - 2006 IS - 3 SP - 313 EP - 341 PG - 29 SN - 1619-1366 DO - 10.1007/s10270-006-0015-y UR - https://m2.mtmt.hu/api/publication/2612532 ID - 2612532 N1 - Department of Computer Science and Information Theory, Budapest University of Technology and Economics, Budapest, Hungary Department of Measurement and Information Systems, Budapest University of Technology and Economics, Budapest, Hungary Cited By :22 Export Date: 20 May 2022 Correspondence Address: Varró, G.; Department of Computer Science and Information Theory, , Budapest, Hungary; email: gervarro@cs.bme.hu AB - We present a novel approach to implement a graph transformation engine based on standard relational database management systems (RDBMSs). The essence of the approach is to create database views for each rule and to handle pattern matching by inner join operations while handling negative application conditions by left outer join operations. Furthermore, the model manipulation prescribed by the application of a graph transformation rule is also implemented using elementary data manipulation statements (such as insert, delete). As a result, we obtain a robust and fast transformation engine especially suitable for (1) extending modeling tools with an underlying RDBMS repository and (2) embedding model transformations into large distributed applications where models are frequently persisted in a relational database and transaction handling is required to handle large models consistently. ? Springer-Verlag 2006. LA - English DB - MTMT ER - TY - THES AU - Szalkowski, Adam TI - Negative Anwendungsbedingungen für das suchprogrammbasierte Backend von GrGen PY - 2005 UR - https://m2.mtmt.hu/api/publication/23929578 ID - 23929578 N1 - MSc Thesis LA - German DB - MTMT ER - TY - CHAP AU - Varró, Gergely György AU - Schürr, A AU - Varró, Dániel ED - IEEE, null TI - Benchmarking for graph transformation T2 - Proceedings - 2005 IEEE Symposium on Visual Languages and Human-Centric Computing PB - IEEE Computer Society Press CY - New York, New York SN - 0769524435 PY - 2005 SP - 79 EP - 88 PG - 10 DO - 10.1109/VLHCC.2005.23 UR - https://m2.mtmt.hu/api/publication/2612528 ID - 2612528 N1 - Cited By :65 Export Date: 20 May 2022 Correspondence Address: Varró, G.; Department of Computer Science and Information Theory, Magyar tudosok korutja 2, H-1521 Budapest, Hungary; email: gervarro@cs.bme.hu AB - Model transformation (MT) is a key technology in the model-driven development approach of software engineering that provides automated means to capture the evolution of models and mappings between modeling languages. The pattern and rule-based paradigm of graph transformation is considered a very popular approach for specifying such model transformations. While the expressiveness of different MT specification techniques is frequently compared on well-known transformation problems (e.g. UML-to-XMI, or UML-to-EJB mappings), no such benchmarks exist currently for comparing the performance of different model transformation tools. In the paper, we propose a systematic method for quantitative benchmarking in order to assess the performance of graph transformation tools. Typical features of the graph transformation paradigm and various optimization strategies exploited in different tools are identified and categorized. Moreover, the performance of several popular graph transformation tools is measured and compared on a well-known distributed mutual exclusion problem. ? 2005 IEEE. LA - English DB - MTMT ER -