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Note: Links lead to the DBLP on the Web. Guido Moerkotte Norman May , Sven Helmer , Guido Moerkotte: Nested Queries and Quantifiers in an Ordered Context. ICDE 2004 : 239-250 Thomas Neumann , Guido Moerkotte: An Efficient Framework for Order Optimization. ICDE 2004 : 461-472 Sven Helmer , Carl-Christian Kanne , Guido Moerkotte: Lock-based Protocols for Cooperation on XML Documents. DEXA Workshops 2003 : 230-234 Sven Helmer , Thomas Neumann , Guido Moerkotte: A Robust Scheme for Multilevel Extendible Hashing. ISCIS 2003 : 220-227 Sven Helmer , Thomas Neumann , Guido Moerkotte: Estimating the Output Cardinality of Partial Preaggregation with a Measure of Clusteredness. VLDB 2003 : 656-667 Norman May , Sven Helmer , Guido Moerkotte: Quantifiers in XQuery. WISE 2003 : 313-316 Norman May , Sven Helmer , Guido Moerkotte: Three Cases for Query Decorrelation in XQuery. Xsym 2003 : 70-84 Sven Helmer , Guido Moerkotte: Indexstrukturen für XML. Web & Datenbanken 2003 : 217-250 Sven Helmer , Guido Moerkotte: A performance study of four index structures for set-valued attributes of low cardinality. VLDB J. 12 (3): 244-261 (2003) Sven Helmer , Carl-Christian Kanne , Guido Moerkotte: XML-Datenbanksysteme und ihre Anwendung. it - Information Technology 45 (3): 137-142 (2003) Guido Moerkotte: Incorporating XSL Processing into Database Engines. VLDB 2002 : 107-118 Sven Helmer , Carl-Christian Kanne , Guido Moerkotte: Optimized Translation of XPath into Algebraic Expressions Parameterized by Programs Containing Navigational Primitives. WISE 2002 : 215-224 Thorsten Fiebig , Sven Helmer , Carl-Christian Kanne , Guido Moerkotte, Julia Neumann , Robert Schiele , Till Westmann : Natix: A Technology Overview. Web, Web-Services, and Database Systems 2002 : 12-33 Thorsten Fiebig , Sven Helmer , Carl-Christian Kanne , Guido Moerkotte, Julia Neumann , Robert Schiele , Till Westmann : Anatomy of a native XML base management system. VLDB J. 11 (4): 292-314 (2002) Thorsten Fiebig , Guido Moerkotte: Algebraic XML Construction in Natix. WISE (1) 2001 : 212-221 Thorsten Fiebig , Carl-Christian Kanne , Guido Moerkotte: Natix - ein natives XML-DBMS. Datenbank-Spektrum 1 : 5-13 (2001) Thorsten Fiebig , Guido Moerkotte: Algebraic XML Construction and its Optimization in Natix. World Wide Web 4 (3): 167-187 (2001) Carl-Christian Kanne , Guido Moerkotte: Efficient Storage of XML Data. ICDE 2000 : 198 Thorsten Fiebig , Guido Moerkotte: Evaluating Queries on Structure with eXtended Access Support Relations. WebDB (Informal Proceedings) 2000 : 41-46 Thorsten Fiebig , Guido Moerkotte: Evaluating Queries on Structure with eXtended Access Support Relations. WebDB (Selected Papers) 2000 : 125-136 Jens Claußen , Alfons Kemper , Guido Moerkotte, Klaus Peithner , Michael Steinbrunn : Optimization and Evaluation of Disjunctive Queries. IEEE Trans. Knowl. Data Eng. 12 (2): 238-260 (2000) Till Westmann , Donald Kossmann , Sven Helmer , Guido Moerkotte: The Implementation and Performance of Compressed Databases. SIGMOD Record 29 (3): 55-67 (2000) Wolfgang Scheufele , Guido Moerkotte: Efficient Dynamic Programming Algorithms for Ordering Expensive Joins and Selections. EDBT 1998 : 201-215 Guido Moerkotte: Small Materialized Aggregates: A Light Weight Index Structure for Data Warehousing. VLDB 1998 : 476-487 Sven Helmer , Till Westmann , Guido Moerkotte: Diag-Join: An Opportunistic Join Algorithm for 1:N Relationships. VLDB 1998 : 98-109 Vassilis Christophides , Sophie Cluet , Guido Moerkotte, Jérôme Siméon : Optimizing Generalized Path Expressions Using Full Text Indexes. Networking and Information Systems 1 (2-3): 177-194 (1998) Wolfgang Scheufele , Guido Moerkotte: On the Complexity of Generating Optimal Plans with Cross Products. PODS 1997 : 238-248 Jens Claußen , Alfons Kemper , Guido Moerkotte, Klaus Peithner : Optimizing Queries with Universal Quantification in Object-Oriented and Object-Relational Databases. VLDB 1997 : 286-295 Sven Helmer , Guido Moerkotte: Evaluation of Main Memory Join Algorithms for Joins with Set Comparison Join Predicates. VLDB 1997 : 386-395 Serge Abiteboul , Sophie Cluet , Vassilis Christophides , Tova Milo , Guido Moerkotte, Jérôme Siméon : Querying Documents in Object Databases. Int. J. on Digital Libraries 1 (1): 5-19 (1997) Michael Steinbrunn , Guido Moerkotte, Alfons Kemper : Heuristic and Randomized Optimization for the Join Ordering Problem. VLDB J. 6 (3): 191-208 (1997) Georg Gottlob , Guido Moerkotte, V. S. Subrahmanian : The PARK Semantics for Active Rules. EDBT 1996 : 35-55 Vassilis Christophides , Sophie Cluet , Guido Moerkotte: Evaluating Queries with Generalized Path Expressions. SIGMOD Conference 1996 : 413-422 Carsten Andreas Gerlhof , Alfons Kemper , Guido Moerkotte: On the Cost of Monitoring and Reorganization of Object Bases for Clustering. SIGMOD Record 25 (3): 22-27 (1996) Guido Moerkotte: Konstruktion von Anfrageoptimierern für Objektbanken. Verlag Shaker, Aachen 1995 Sophie Cluet , Guido Moerkotte: Efficient Evaluation of Aggregates on Bulk Types. DBPL 1995 : 8 Sophie Cluet , Guido Moerkotte: On the Complexity of Generating Optimal Left-Deep Processing Trees with Cross Products. ICDT 1995 : 54-67 James J. Lu , Guido Moerkotte, Joachim Schü , V. S. Subrahmanian : Efficient Maintenance of Materialized Mediated Views. SIGMOD Conference 1995 : 340-351 Michael Steinbrunn , Klaus Peithner , Guido Moerkotte, Alfons Kemper : Bypassing Joins in Disjunctive Queries. VLDB 1995 : 228-238 Alfons Kemper , Guido Moerkotte: Physical Object Management. Modern Database Systems 1995 : 175-202 Alfons Kemper , Guido Moerkotte: Object-Oriented Database Management: Applications in Engineering and Computer Science Prentice-Hall 1994 Sophie Cluet , Guido Moerkotte: Classification And Optimization of Nested Queries in Object Bases. BDA 1994 Alfons Kemper , Guido Moerkotte, Klaus Peithner , Michael Steinbrunn : Optimizing Disjunctive Queries with Expensive Predicates. SIGMOD Conference 1994 : 336-347 Christoph Kilger , Guido Moerkotte: Indexing Multiple Sets. VLDB 1994 : 180-191 Alfons Kemper , Christoph Kilger , Guido Moerkotte: Function Materialization in Object Bases: Design, Realization, and Evaluation. IEEE Trans. Knowl. Data Eng. 6 (4): 587-608 (1994) Alfons Kemper , Peter C. Lockemann , Guido Moerkotte, Hans-Dirk Walter : Autonomous Objects: A Natural Model for Complex Applications. J. Intell. Inf. Syst. 3 (2): 133-150 (1994) Guido Moerkotte, Holger Müller : Exploiting Consistency Maintenance for Planning. DAISD 1993 : 225-255 Sophie Cluet , Guido Moerkotte: Nested Queries in Object Bases. DBPL 1993 : 226-242 Alfons Kemper , Guido Moerkotte, Michael Steinbrunn : Optimizing Join Expressions (Extended Abstract). FMLDO 1993 : 59-68 Carsten Andreas Gerlhof , Alfons Kemper , Christoph Kilger , Guido Moerkotte: Partition-Based Clustering in Object Bases: From Theory to Practice. FODO 1993 : 301-316 Guido Moerkotte, Andreas Zachmann : Towards More Flexible Schema Management in Object Bases. ICDE 1993 : 174-181 Alfons Kemper , Guido Moerkotte, Hans-Dirk Walter : Autonomous Objects: A Natural Model for Complex Applications. NGITS 1993 : 0- Alfons Kemper , Guido Moerkotte, Klaus Peithner : A Blackboard Architecture for Query Optimization in Object Bases. VLDB 1993 : 543-554 Peter C. Lockemann , Guido Moerkotte, Andrea Neufeld , Klaus Radermacher , Norbert Runge : Database Design with User-Definable Modelling Concepts. Data Knowl. Eng. 10 : 229-257 (1993) Alfons Kemper , Guido Moerkotte: Basiskonzepte objektorientierter Datenbanksysteme. Informatik Spektrum 16 (2): 69-80 (1993) Andrea Neufeld , Guido Moerkotte, Peter C. Lockemann : Generating Consistent Test Data for a Variable Set of General Consistency Constraints VLDB J. 2 (2): 173-213 (1993) Guido Moerkotte, Holger Müller , Joachim Posegga : Aspects of Consistency Driven Planning. DAISD 1992 : 301-325 Guido Moerkotte, Andreas Zachmann : Multiple Substitutability Without Affecting the Taxonomy. EDBT 1992 : 120-135 Alfons Kemper , Guido Moerkotte, Michael Steinbrunn : Optimierung Boolescher Ausdrücke in Objektbanken. Grundlagen von Datenbanken 1992 : 91-95 Peter C. Lockemann , Guido Moerkotte, Andrea Neufeld , Klaus Rademacher , Norbert Runge : Danbankentwurf mit frei definierbaren Modellierungskonzepten. Objektbanken für Experten 1992 : 155-178 Alfons Kemper , Guido Moerkotte, Michael Steinbrunn : Optimizing Boolean Expressions in Object-Bases. VLDB 1992 : 79-90 Alfons Kemper , Guido Moerkotte, Klaus Peithner : Optimierung objektorientierter Anfragen mittels einer Blackboard-Architektur. Datenbank Rundbrief 10 : 37-38 (1992) Kai Bruns , Christoph Kilger , Donald Kossmann , Guido Moerkotte, Hans-Dirk Walter , Andreas Zachmann : Objekte in multiplen Repräsentationen. Datenbank Rundbrief 10 : 39-40 (1992) Alfons Kemper , Guido Moerkotte: Access Support Relations: An Indexing Method for Object Bases. Inf. Syst. 17 (2): 117-145 (1992) Alfons Kemper , Guido Moerkotte, Hans-Dirk Walter , Andreas Zachmann : GOM: A Strongly Typed Persistent Object Model With Polymorphism. BTW 1991 : 198-217 Guido Moerkotte, Karl Rösch : On the Compilation of Consistency Constraints. DAISD 1991 : 174-184 Alfons Kemper , Guido Moerkotte: A Framework for Strong Typing and Type Inference in (Persistent) Object Models. DEXA 1991 : 257-263 Martin Decker , Guido Moerkotte, Holger Müller , Joachim Posegga : Consistency Driven Planning. EPIA 1991 : 195-209 Peter C. Lockemann , Guido Moerkotte: On the Notion of Concept. ER 1991 : 349-370 Alfons Kemper , Christoph Kilger , Guido Moerkotte: Function Materialization in Object Bases. SIGMOD Conference 1991 : 258-267 Alfons Kemper , Guido Moerkotte: Query Optimization in Object Bases: Exploiting Relational Techniques. Query Processing for Advanced Database Systems, Dagstuhl 1991 : 63-98 Guido Moerkotte, Peter C. Lockemann : Reactive Consistency Control In Deductive Databases. ACM Trans. Database Syst. 16 (4): 670-702 (1991) Alfons Kemper , Guido Moerkotte, Hans-Dirk Walter : Modelling CIM Applications Utilizing Autonomous Objects. Datenbank Rundbrief 8 : 99-101 (1991) Guido Moerkotte: Inkonsistenzen in deduktiven Datenbanken: Diagnose und Reparatur Springer 1990 Alfons Kemper , Guido Moerkotte: Correcting Anomalies of Standard Inheritance - A Constraint-Based Approach. DEXA 1990 : 49-55 Alfons Kemper , Peter C. Lockemann , Guido Moerkotte, Hans-Dirk Walter , Stefan M. Lang : Autonomy over Ubiquity: Coping with the Complexity of a Distributed World. ER 1990 : 281-297 Peter C. Lockemann , Alfons Kemper , Guido Moerkotte: Future Database Technology: Driving Forces and Directions. IBM Symposium: Database Systems of the 90s 1990 : 15-33 Alfons Kemper , Guido Moerkotte: Access Support in Object Bases. SIGMOD Conference 1990 : 364-374 Alfons Kemper , Guido Moerkotte: Advanced Query Processing in Object Bases Using Access Support Relations. VLDB 1990 : 290-301 Guido Moerkotte, Stefan Karl : Efficient Consistency Control in Deductive Databases. ICDT 1988 : 118-128 1 [ 51 ] 2 [ 18 ] 3 [ 48 ] [ 51 ] [ 55 ] 4 [ 53 ] [ 60 ] 5 [ 33 ] [ 39 ] [ 44 ] [ 45 ] [ 48 ] [ 51 ] [ 55 ] 6 [ 13 ] 7 [ 61 ] [ 62 ] [ 64 ] [ 65 ] [ 66 ] [ 67 ] [ 68 ] 8 [ 31 ] [ 47 ] 9 [ 49 ] 10 [ 52 ] [ 56 ] [ 59 ] [ 67 ] [ 68 ] [ 69 ] [ 71 ] [ 72 ] [ 73 ] [ 74 ] [ 75 ] [ 76 ] [ 77 ] [ 78 ] [ 80 ] 11 [ 63 ] [ 65 ] [ 67 ] [ 68 ] [ 69 ] [ 71 ] [ 78 ] 12 [ 1 ] 13 [ 2 ] [ 3 ] [ 4 ] [ 5 ] [ 6 ] [ 8 ] [ 10 ] [ 11 ] [ 14 ] [ 16 ] [ 17 ] [ 19 ] [ 20 ] [ 22 ] [ 26 ] [ 28 ] [ 29 ] [ 31 ] [ 32 ] [ 35 ] [ 36 ] [ 38 ] [ 40 ] [ 41 ] [ 42 ] [ 47 ] [ 50 ] [ 53 ] [ 60 ] 14 [ 11 ] [ 18 ] [ 31 ] [ 36 ] [ 37 ] 15 [ 18 ] [ 59 ] 16 [ 5 ] 17 [ 4 ] [ 5 ] [ 9 ] [ 12 ] [ 21 ] [ 25 ] [ 27 ] [ 35 ] 18 [ 43 ] 19 [ 74 ] [ 75 ] [ 80 ] 20 [ 51 ] 21 [ 13 ] [ 24 ] [ 34 ] 22 [ 21 ] [ 25 ] [ 27 ] 23 [ 67 ] [ 68 ] 24 [ 76 ] [ 77 ] [ 79 ] 25 [ 19 ] [ 28 ] [ 38 ] [ 42 ] [ 53 ] [ 60 ] 26 [ 13 ] [ 24 ] 27 [ 21 ] 28 [ 27 ] 29 [ 15 ] 30 [ 21 ] [ 27 ] 31 [ 54 ] [ 58 ] 32 [ 67 ] [ 68 ] 33 [ 43 ] 34 [ 51 ] [ 55 ] 35 [ 20 ] [ 22 ] [ 32 ] [ 38 ] [ 42 ] [ 50 ] [ 60 ] 36 [ 43 ] [ 49 ] 37 [ 5 ] [ 8 ] [ 16 ] [ 18 ] [ 29 ] [ 35 ] 38 [ 56 ] [ 59 ] [ 67 ] [ 68 ] 39 [ 16 ] [ 18 ] [ 23 ] [ 30 ]  ©2004 Association for Computing Machinery |
