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Guido Moerkotte Vis

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*2009
113 Thomas Neumann, Guido Moerkotte: A Framework for Reasoning about Share Equivalence and Its Integration into a Plan Generator. BTW 2009: 7-26
112EEGuido Moerkotte, Thomas Neumann, Gabriele Steidl: Preventing Bad Plans by Bounding the Impact of Cardinality Estimation Errors. PVLDB 2(1): 982-993 (2009)
2008
111EEGuido Moerkotte, Thomas Neumann: Faster Join Enumeration for Complex Queries. ICDE 2008: 1430-1432
110EEGuido Moerkotte, Thomas Neumann: Dynamic programming strikes back. SIGMOD Conference 2008: 539-552
2007
109EEAlexander Böhm, Carl-Christian Kanne, Guido Moerkotte: Demaq: A Foundation for Declarative XML Message Processing. CIDR 2007: 33-43
108EESven Helmer, Robin Aly, Thomas Neumann, Guido Moerkotte: Indexing Set-Valued Attributes with a Multi-level Extendible Hashing Scheme. DEXA 2007: 98-108
107EEMatthias Brantner, Norman May, Guido Moerkotte: Unnesting Scalar SQL Queries in the Presence of Disjunction. ICDE 2007: 46-55
106EEMatthias Brantner, Carl-Christian Kanne, Guido Moerkotte: Let a Single FLWOR Bloom. XSym 2007: 46-61
105EENorman May, Guido Moerkotte: Efficient XQuery Evaluation of Grouping Conditions with Duplicate Removals. XSym 2007: 62-76
2006
104EEAlexander Böhm, Carl-Christian Kanne, Guido Moerkotte: A Declarative Control Language for Dependable XML Message Queues. ARES 2006: 832-839
103EEThomas Neumann, Sven Helmer, Guido Moerkotte: On the Optimal Ordering of Maps, Selections, and Joins Under Factorization. BNCOD 2006: 115-126
102EEAlexander Böhm, Matthias Brantner, Carl-Christian Kanne, Norman May, Guido Moerkotte: Natix Visual Interfaces. EDBT 2006: 1125-1129
101EEMatthias Brantner, Carl-Christian Kanne, Guido Moerkotte, Sven Helmer: Algebraic Optimization of Nested XPath Expressions. ICDE 2006: 128
100EECarl-Christian Kanne, Guido Moerkotte: A Linear Time Algorithm for Optimal Tree Sibling Partitioning and Approximation Algorithms in Natix. VLDB 2006: 91-102
99EEGuido Moerkotte, Thomas Neumann: Analysis of Two Existing and One New Dynamic Programming Algorithm for the Generation of Optimal Bushy Join Trees without Cross Products. VLDB 2006: 930-941
98EECarl-Christian Kanne, Guido Moerkotte: Template Folding for XPath. XIME-P 2006
97EEMatthias Brantner, Sven Helmer, Carl-Christian Kanne, Guido Moerkotte: Kappa-Join: Efficient Execution of Existential Quantification in XML Query Languages. XSym 2006: 1-15
96EENorman May, Matthias Brantner, Alexander Böhm, Carl-Christian Kanne, Guido Moerkotte: Index vs. Navigation in XPath Evaluation. XSym 2006: 16-30
95EENorman May, Sven Helmer, Guido Moerkotte: Strategies for query unnesting in XML databases. ACM Trans. Database Syst. 31(3): 968-1013 (2006)
94EEAlexander Böhm, Carl-Christian Kanne, Guido Moerkotte: Demaq: A Foundation for Declarative XML Message Processing CoRR abs/cs/0612114: (2006)
93EECarl-Christian Kanne, Guido Moerkotte: The importance of sibling clustering for efficient bulkload of XML document trees. IBM Systems Journal 45(2): 321-334 (2006)
2005
92EEAleksei Pavlov, Sven Helmer, Guido Moerkotte: A Model-Based Monitoring and Diagnosis System for a Space-Based Astrometry Mission. DEXA 2005: 920-929
91EEThomas Neumann, Sven Helmer, Guido Moerkotte: On the Optimal Ordering of Maps and Selections under Factorization. ICDE 2005: 490-501
90EEMatthias Brantner, Sven Helmer, Carl-Christian Kanne, Guido Moerkotte: Full-fledged Algebraic XPath Processing in Natix. ICDE 2005: 705-716
89EECarl-Christian Kanne, Matthias Brantner, Guido Moerkotte: Cost-Sensitive Reordering of Navigational Primitives. SIGMOD Conference 2005: 742-753
88EEVasco Amaral, Sven Helmer, Guido Moerkotte: Formally Specifying the Syntax and Semantics of a Visual Query Language for the Domain of High Energy Physics Data Analysis. VL/HCC 2005: 251-258
87EENorman May, Guido Moerkotte: Main Memory Implementations for Binary Grouping. XSym 2005: 162-176
2004
86EESven Helmer, Carl-Christian Kanne, Guido Moerkotte: Timestamp-Based Protocols for Synchronizing Access on XML Documents. DEXA 2004: 591-600
85EEVasco Amaral, Sven Helmer, Guido Moerkotte: PHEASANT: A PHysicist's EAsy ANalysis Tool. FQAS 2004: 229-242
84EENorman May, Sven Helmer, Guido Moerkotte: Nested Queries and Quantifiers in an Ordered Context. ICDE 2004: 239-250
83EEThomas Neumann, Guido Moerkotte: An Efficient Framework for Order Optimization. ICDE 2004: 461-472
82EEThomas Neumann, Guido Moerkotte: A Combined Framework for Grouping and Order Optimization. VLDB 2004: 960-971
81 Norman May, Sven Helmer, Carl-Christian Kanne, Guido Moerkotte: XQuery Processing in Natix with an Emphasis on Join Ordering. XIME-P 2004: 49-54
80EESven Helmer, Carl-Christian Kanne, Guido Moerkotte: Evaluating lock-based protocols for cooperation on XML documents. SIGMOD Record 33(1): 58-63 (2004)
2003
79EESven Helmer, Carl-Christian Kanne, Guido Moerkotte: Lock-based Protocols for Cooperation on XML Documents. DEXA Workshops 2003: 230-234
78EESven Helmer, Thomas Neumann, Guido Moerkotte: A Robust Scheme for Multilevel Extendible Hashing. ISCIS 2003: 220-227
77EESven Helmer, Thomas Neumann, Guido Moerkotte: Estimating the Output Cardinality of Partial Preaggregation with a Measure of Clusteredness. VLDB 2003: 656-667
76EENorman May, Sven Helmer, Guido Moerkotte: Quantifiers in XQuery. WISE 2003: 313-316
75EENorman May, Sven Helmer, Guido Moerkotte: Three Cases for Query Decorrelation in XQuery. Xsym 2003: 70-84
74 Sven Helmer, Guido Moerkotte: Indexstrukturen für XML. Web & Datenbanken 2003: 217-250
73EESven Helmer, Guido Moerkotte: A performance study of four index structures for set-valued attributes of low cardinality. VLDB J. 12(3): 244-261 (2003)
72 Sven Helmer, Carl-Christian Kanne, Guido Moerkotte: XML-Datenbanksysteme und ihre Anwendung. it - Information Technology 45(3): 137-142 (2003)
2002
71EEGuido Moerkotte: Incorporating XSL Processing into Database Engines. VLDB 2002: 107-118
70EESven Helmer, Carl-Christian Kanne, Guido Moerkotte: Optimized Translation of XPath into Algebraic Expressions Parameterized by Programs Containing Navigational Primitives. WISE 2002: 215-224
69EEThorsten 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
68EEThorsten 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)
2001
67EEThorsten Fiebig, Guido Moerkotte: Algebraic XML Construction in Natix. WISE (1) 2001: 212-221
66 Thorsten Fiebig, Carl-Christian Kanne, Guido Moerkotte: Natix - ein natives XML-DBMS. Datenbank-Spektrum 1: 5-13 (2001)
65 Thorsten Fiebig, Guido Moerkotte: Algebraic XML Construction and its Optimization in Natix. World Wide Web 4(3): 167-187 (2001)
2000
64EECarl-Christian Kanne, Guido Moerkotte: Efficient Storage of XML Data. ICDE 2000: 198
63EEThorsten Fiebig, Guido Moerkotte: Evaluating Queries on Structure with eXtended Access Support Relations. WebDB (Informal Proceedings) 2000: 41-46
62EEThorsten Fiebig, Guido Moerkotte: Evaluating Queries on Structure with eXtended Access Support Relations. WebDB (Selected Papers) 2000: 125-136
61EEJens 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)
60EETill Westmann, Donald Kossmann, Sven Helmer, Guido Moerkotte: The Implementation and Performance of Compressed Databases. SIGMOD Record 29(3): 55-67 (2000)
1998
59EEWolfgang Scheufele, Guido Moerkotte: Efficient Dynamic Programming Algorithms for Ordering Expensive Joins and Selections. EDBT 1998: 201-215
58EEGuido Moerkotte: Small Materialized Aggregates: A Light Weight Index Structure for Data Warehousing. VLDB 1998: 476-487
57EESven Helmer, Till Westmann, Guido Moerkotte: Diag-Join: An Opportunistic Join Algorithm for 1:N Relationships. VLDB 1998: 98-109
56 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)
1997
55 Vassilis Christophides, Sophie Cluet, Guido Moerkotte, Jérôme Siméon: Optimizing Generalized Path Expressions Using Full Text Indexes. BDA 1997
54EEWolfgang Scheufele, Guido Moerkotte: On the Complexity of Generating Optimal Plans with Cross Products. PODS 1997: 238-248
53EEJens Claußen, Alfons Kemper, Guido Moerkotte, Klaus Peithner: Optimizing Queries with Universal Quantification in Object-Oriented and Object-Relational Databases. VLDB 1997: 286-295
52EESven Helmer, Guido Moerkotte: Evaluation of Main Memory Join Algorithms for Joins with Set Comparison Join Predicates. VLDB 1997: 386-395
51 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)
50EEMichael Steinbrunn, Guido Moerkotte, Alfons Kemper: Heuristic and Randomized Optimization for the Join Ordering Problem. VLDB J. 6(3): 191-208 (1997)
1996
49EEGeorg Gottlob, Guido Moerkotte, V. S. Subrahmanian: The PARK Semantics for Active Rules. EDBT 1996: 35-55
48EEVassilis Christophides, Sophie Cluet, Guido Moerkotte: Evaluating Queries with Generalized Path Expressions. SIGMOD Conference 1996: 413-422
47EECarsten 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)
1995
46 Guido Moerkotte: Konstruktion von Anfrageoptimierern für Objektbanken. Verlag Shaker, Aachen 1995
45EESophie Cluet, Guido Moerkotte: Efficient Evaluation of Aggregates on Bulk Types. DBPL 1995: 8
44EESophie Cluet, Guido Moerkotte: On the Complexity of Generating Optimal Left-Deep Processing Trees with Cross Products. ICDT 1995: 54-67
43EEJames J. Lu, Guido Moerkotte, Joachim Schü, V. S. Subrahmanian: Efficient Maintenance of Materialized Mediated Views. SIGMOD Conference 1995: 340-351
42EEMichael Steinbrunn, Klaus Peithner, Guido Moerkotte, Alfons Kemper: Bypassing Joins in Disjunctive Queries. VLDB 1995: 228-238
41 Alfons Kemper, Guido Moerkotte: Physical Object Management. Modern Database Systems 1995: 175-202
1994
40 Alfons Kemper, Guido Moerkotte: Object-Oriented Database Management: Applications in Engineering and Computer Science Prentice-Hall 1994
39 Sophie Cluet, Guido Moerkotte: Classification And Optimization of Nested Queries in Object Bases. BDA 1994
38EEAlfons Kemper, Guido Moerkotte, Klaus Peithner, Michael Steinbrunn: Optimizing Disjunctive Queries with Expensive Predicates. SIGMOD Conference 1994: 336-347
37EEChristoph Kilger, Guido Moerkotte: Indexing Multiple Sets. VLDB 1994: 180-191
36EEAlfons Kemper, Christoph Kilger, Guido Moerkotte: Function Materialization in Object Bases: Design, Realization, and Evaluation. IEEE Trans. Knowl. Data Eng. 6(4): 587-608 (1994)
35 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)
1993
34 Guido Moerkotte, Holger Müller: Exploiting Consistency Maintenance for Planning. DAISD 1993: 225-255
33EESophie Cluet, Guido Moerkotte: Nested Queries in Object Bases. DBPL 1993: 226-242
32 Alfons Kemper, Guido Moerkotte, Michael Steinbrunn: Optimizing Join Expressions (Extended Abstract). FMLDO 1993: 59-68
31 Carsten Andreas Gerlhof, Alfons Kemper, Christoph Kilger, Guido Moerkotte: Partition-Based Clustering in Object Bases: From Theory to Practice. FODO 1993: 301-316
30EEGuido Moerkotte, Andreas Zachmann: Towards More Flexible Schema Management in Object Bases. ICDE 1993: 174-181
29 Alfons Kemper, Guido Moerkotte, Hans-Dirk Walter: Autonomous Objects: A Natural Model for Complex Applications. NGITS 1993: 0-
28EEAlfons Kemper, Guido Moerkotte, Klaus Peithner: A Blackboard Architecture for Query Optimization in Object Bases. VLDB 1993: 543-554
27 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)
26 Alfons Kemper, Guido Moerkotte: Basiskonzepte objektorientierter Datenbanksysteme. Informatik Spektrum 16(2): 69-80 (1993)
25EEAndrea 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)
1992
24 Guido Moerkotte, Holger Müller, Joachim Posegga: Aspects of Consistency Driven Planning. DAISD 1992: 301-325
23EEGuido Moerkotte, Andreas Zachmann: Multiple Substitutability Without Affecting the Taxonomy. EDBT 1992: 120-135
22 Alfons Kemper, Guido Moerkotte, Michael Steinbrunn: Optimierung Boolescher Ausdrücke in Objektbanken. Grundlagen von Datenbanken 1992: 91-95
21 Peter C. Lockemann, Guido Moerkotte, Andrea Neufeld, Klaus Radermacher, Norbert Runge: Danbankentwurf mit frei definierbaren Modellierungskonzepten. Objektbanken für Experten 1992: 155-178
20EEAlfons Kemper, Guido Moerkotte, Michael Steinbrunn: Optimizing Boolean Expressions in Object-Bases. VLDB 1992: 79-90
19 Alfons Kemper, Guido Moerkotte, Klaus Peithner: Optimierung objektorientierter Anfragen mittels einer Blackboard-Architektur. Datenbank Rundbrief 10: 37-38 (1992)
18 Kai Bruns, Christoph Kilger, Donald Kossmann, Guido Moerkotte, Hans-Dirk Walter, Andreas Zachmann: Objekte in multiplen Repräsentationen. Datenbank Rundbrief 10: 39-40 (1992)
17 Alfons Kemper, Guido Moerkotte: Access Support Relations: An Indexing Method for Object Bases. Inf. Syst. 17(2): 117-145 (1992)
1991
16 Alfons Kemper, Guido Moerkotte, Hans-Dirk Walter, Andreas Zachmann: GOM: A Strongly Typed Persistent Object Model With Polymorphism. BTW 1991: 198-217
15 Guido Moerkotte, Karl Rösch: On the Compilation of Consistency Constraints. DAISD 1991: 174-184
14 Alfons Kemper, Guido Moerkotte: A Framework for Strong Typing and Type Inference in (Persistent) Object Models. DEXA 1991: 257-263
13 Martin Decker, Guido Moerkotte, Holger Müller, Joachim Posegga: Consistency Driven Planning. EPIA 1991: 195-209
12EEPeter C. Lockemann, Guido Moerkotte: On the Notion of Concept. ER 1991: 349-370
11EEAlfons Kemper, Christoph Kilger, Guido Moerkotte: Function Materialization in Object Bases. SIGMOD Conference 1991: 258-267
10 Alfons Kemper, Guido Moerkotte: Query Optimization in Object Bases: Exploiting Relational Techniques. Query Processing for Advanced Database Systems, Dagstuhl 1991: 63-98
9EEGuido Moerkotte, Peter C. Lockemann: Reactive Consistency Control In Deductive Databases. ACM Trans. Database Syst. 16(4): 670-702 (1991)
8 Alfons Kemper, Guido Moerkotte, Hans-Dirk Walter: Modelling CIM Applications Utilizing Autonomous Objects. Datenbank Rundbrief 8: 99-101 (1991)
1990
7 Guido Moerkotte: Inkonsistenzen in deduktiven Datenbanken: Diagnose und Reparatur Springer 1990
6 Alfons Kemper, Guido Moerkotte: Correcting Anomalies of Standard Inheritance - A Constraint-Based Approach. DEXA 1990: 49-55
5EEAlfons 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
4EEPeter C. Lockemann, Alfons Kemper, Guido Moerkotte: Future Database Technology: Driving Forces and Directions. IBM Symposium: Database Systems of the 90s 1990: 15-33
3EEAlfons Kemper, Guido Moerkotte: Access Support in Object Bases. SIGMOD Conference 1990: 364-374
2EEAlfons Kemper, Guido Moerkotte: Advanced Query Processing in Object Bases Using Access Support Relations. VLDB 1990: 290-301
1988
1EEGuido Moerkotte, Stefan Karl: Efficient Consistency Control in Deductive Databases. ICDT 1988: 118-128

Coauthor Index

1Serge Abiteboul [51]
2Robin Aly [108]
3Vasco Amaral [85] [88]
4Alexander Böhm [94] [96] [102] [104] [109]
5Matthias Brantner [89] [90] [96] [97] [101] [102] [106] [107]
6Kai Bruns [18]
7Vassilis Christophides [48] [51] [55] [56]
8Jens Claußen [53] [61]
9Sophie Cluet [33] [39] [44] [45] [48] [51] [55] [56]
10Martin Decker [13]
11Thorsten Fiebig [62] [63] [65] [66] [67] [68] [69]
12Carsten Andreas Gerlhof [31] [47]
13Georg Gottlob [49]
14Sven Helmer [52] [57] [60] [68] [69] [70] [72] [73] [74] [75] [76] [77] [78] [79] [80] [81] [84] [85] [86] [88] [90] [91] [92] [95] [97] [101] [103] [108]
15Carl-Christian Kanne [64] [66] [68] [69] [70] [72] [79] [80] [81] [86] [89] [90] [93] [94] [96] [97] [98] [100] [101] [102] [104] [106] [109]
16Stefan Karl [1]
17Alfons Kemper [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] [61]
18Christoph Kilger [11] [18] [31] [36] [37]
19Donald Kossmann [18] [60]
20Stefan M. Lang [5]
21Peter C. Lockemann [4] [5] [9] [12] [21] [25] [27] [35]
22James J. Lu [43]
23Norman May [75] [76] [81] [84] [87] [95] [96] [102] [105] [107]
24Tova Milo [51]
25Holger Müller [13] [24] [34]
26Andrea Neufeld [21] [25] [27]
27Julia Neumann [68] [69]
28Thomas Neumann [77] [78] [82] [83] [91] [99] [103] [108] [110] [111] [112] [113]
29Aleksei Pavlov [92]
30Klaus Peithner [19] [28] [38] [42] [53] [61]
31Joachim Posegga [13] [24]
32Klaus Radermacher [21] [27]
33Karl Rösch [15]
34Norbert Runge [21] [27]
35Wolfgang Scheufele [54] [59]
36Robert Schiele [68] [69]
37Joachim Schü [43]
38Jérôme Siméon [51] [55] [56]
39Gabriele Steidl [112]
40Michael Steinbrunn [20] [22] [32] [38] [42] [50] [61]
41V. S. Subrahmanian [43] [49]
42Hans-Dirk Walter [5] [8] [16] [18] [29] [35]
43Till Westmann [57] [60] [68] [69]
44Andreas Zachmann [16] [18] [23] [30]

Colors in the list of coauthors

Copyright © Tue Nov 3 08:52:44 2009 by Michael Ley (ley@uni-trier.de)