Dr. Ludger Becker

Vita
Akademische Ausbildung
- Doktor der Ingenieurwissenschaften (Informatik), Universität-Gesamthochschule Siegen
- Universität Dortmund, Fachbereich Informatik, Diplom-Informatiker
Beruflicher Werdegang
- CISO der WWU Münster
- akademischer Direktor am Institut für Informatik der Universität Münster
- Leiter der IVV5
- akademischer Oberrat am Institut für Informatik der Universität Münster
- akademischer Rat am Institut für Informatik der Universität Münster
- Wissenschaftlicher Mitarbeiter am Institut für Informatik der Universität Münster
- wissenschaftlicher Mitarbeiter am Fachbereich Elektrotechnik und Informatik der Universität-Gesamthochschule-Siegen
Publikationen
- In Public Health and Informatics, edited by , 233–237. online: IOS Press BV. doi: 10.3233/SHTI210155. . ‘MainzelHandler: A Library for a Simple Integration and Usage of the Mainzelliste.’
- . . ‘ODM Clinical Data Generator: Syntactically Correct Clinical Data Based on Metadata Definition.’ In German Medical Data Sciences: Bringing Data to Life, edited by , 35–40. doi: 10.3233/SHTI210048.
- . . ‘Query Responsive Index Structures.’ In Proceedings of the Fifth International Conference on Geographic Information Science (GIScience 2008), edited by , 1–19. Berlin: Springer. doi: 10.1007/978-3-540-87473-7_1.
- . . ‘A framework for representing moving objects.’ Lecture notes in computer science 3180: 854–863. doi: 10.1007/978-3-540-30075-5_82.
- . . ‘A Framework for Representing Moving Objects.’ In Proceedings of the 15th International Conference on Database and Expert Systems Applications (DEXA 2004), edited by , 854–863. Berlin: Springer. doi: 10.1007/978-3-540-30075-5_82.
- . . „Ein Rahmenwerk zur Repräsentation von sich bewegenden Objekten.“ In Beitragsband zum Workshop "Grundlagen und Anwendungen mobiler Informationstechnologie" des GI-Arbeitskreises Mobile Datenbanken und Informationssysteme, herausgegeben von , 3–12.
- . . ‘An XML- and Log-Based Infrastructure For Evaluating And Teaching Spatio-Temporal Indexing Schemes.’ In Database and Expert Systems Applications, 2004. Proceedings. 15th International Workshop on, 851–855.: {IEEE} Press. doi: 10.1109/DEXA.2004.1333583.
- . . ‘Facilitating Informal Cooperation in Web-Based Learning Programs.’ Contributed to the IEEE International Conference on Advanced Learning Technologies, Athens, Greece. doi: 10.1109/ICALT.2003.1215210.
- . . „COMPILE - Ein System zur multimedialen Förderung virtueller Lern- und Arbeitsgruppen.“ Beitrag präsentiert auf der Mensch & Computer 2002: Vom interaktiven Werkzeug zu kooperativen Arbeits- und Lernwelten, Hamburg, Germany.
- . . ‘Design and implementation of an interoperable GIS-interface for grid data.’ Contributed to the ACM Symposium on Advances in Geographic Information Systems, Washington D.C., USA.
- . . ‘Algorithms for Performing Map Overlay and Spatial Join for Massive Data Sets.’ In Advances in Spatial Databases - Proceedings of the Sixth International Symposium on Spatial Databases (SSD '99), edited by , 270–285. Berlin: Springer. doi: 10.1007/3-540-48482-5_17.
- . . ‘Temporal Indexing with Multidimensional File Structures.’ Contributed to the Database and Expert Systems Applications, 10th International Conference, DEXA '99, Florence, Italy.
- . . ‘Algorithms for Performing Polygonal Map Overlay and Spatial Join on Massive Data Sets.’ Contributed to the Advances in Spatial Databases, 6th International Symposium, SSD'99, Hong Kong, China,.
- . . ‘Constraints and Triggers: A Method for Ensuring Data Quality in an Object-Oriented Geo Database Kernel.’ Contributed to the ACM-GIS} '99, Proceedings of the 7th International Symposium on Advances in Geographic Information Systems, Kansas City, USA.
- . . ‘SECONDO/QP: Implementation of a Generic Query Processor.’ Contributed to the Database and Expert Systems Applications, 10th International Conference, DEXA '99, Florence, Italy. doi: 10.1007/3-540-48309-8_7.
- . . ‘Constraints and Triggers in an Object-Oriented Geo Database Kernel.’ Contributed to the Eighth International Workshop on Database and Expert Systems Applications, DEXA '97, Toulouse, France.
- . . ‘A Hierarchical Model for Multiresolution Surface Reconstruction.’ CVGIP: Graphical Model and Image Processing 59, Nr. 5: 333–348. doi: 10.1006/gmip.1997.0436.
- . . ‘Temporal Support for Geo-Data in Object-Oriented Databases.’ Contributed to the Database and Expert Systems Applications, 7th International Conference, DEXA '96, Zurich, Switzerland.
- . . ‘The Contrained Delaunay Pyramid - A Model for Reconstructing Surfaces at Multiple Resolutions.’ Contributed to the Proceedings of the 6th Canadian Conference on Computational Geometry, Saskatoon, SK, Canada.
- . . ‘A New Algorithm for Computing Joins with Grid Files.’ Contributed to the International Conference on Data Engineering.
- . . ‘A New Algorithm and a Cost Model for Join Processing with Grid Files.’ GI Datenbank Rundbrief 12: 65.
- . . ‘Rule-Based Query Optimization and Query Processing in an Extensible Geometric Database System.’ ACM Transactions on Database Systems 17, Nr. 2: 247–303.
- . . A new algorithm and a cost model for join processing with grid files Dissertationsschrift, University of Siegen, Germany.
- . . „Binary-Radix Bucket-Region-Directory: Ein neues Directory für das Grid File.“ Beitrag präsentiert auf der Grundlagen von Datenbanken, Volkse, Deutschland.