DBLife: Christoph Koch

2011
112	DBToaster: Agile Views for a Dynamic Data Management System. Oliver Kennedy, Yanif Ahmad, Christoph Koch. CIDR 2011, 284-295. Web SearchBibTeXDownload
111	Probabilistic Databases. Dan Suciu, Dan Olteanu, Christopher Ré, Christoph Koch. Probabilistic Databases 2011. Web SearchBibTeXDownload
110	Entangled Transactions. Nitin Gupta, Milos Nikolic, Sudip Roy, Gabriel Bender, Lucja Kot, Johannes Gehrke, Christoph Koch. PVLDB (4): 887-898 (2011). Web SearchBibTeXDownload
109	Entangled queries: enabling declarative data-driven coordination. Nitin Gupta, Lucja Kot, Sudip Roy, Gabriel Bender, Johannes Gehrke, Christoph Koch. SIGMOD Conference 2011, 673-684. Web SearchBibTeXDownload
108	Coordination through querying in the youtopia system. Nitin Gupta, Lucja Kot, Gabriel Bender, Sudip Roy, Johannes Gehrke, Christoph Koch. SIGMOD Conference 2011, 1331-1334. Web SearchBibTeXDownload
2010
107	PIP: A database system for great and small expectations. Oliver Kennedy, Christoph Koch. ICDE 2010, 157-168. Web SearchBibTeXDownload
106	Approximate confidence computation in probabilistic databases. Dan Olteanu, Jiewen Huang, Christoph Koch. ICDE 2010, 145-156. Web SearchBibTeXDownload
105	Causality in Databases. Alexandra Meliou, Wolfgang Gatterbauer, Joseph Y. Halpern, Christoph Koch, Katherine F. Moore, Dan Suciu. IEEE Data Eng. Bull. (33): 59-67 (2010). Web SearchBibTeXDownload
104	On probabilistic fixpoint and Markov chain query languages. Daniel Deutch, Christoph Koch, Tova Milo. PODS 2010, 215-226. Web SearchBibTeXDownload
103	Incremental query evaluation in a ring of databases. Christoph Koch. PODS 2010, 87-98. Web SearchBibTeXDownload
102	Beyond isolation: research opportunities in declarative data-driven coordination. Lucja Kot, Nitin Gupta, Sudip Roy, Johannes Gehrke, Christoph Koch. SIGMOD Record (39): 27-32 (2010). Web SearchBibTeXDownload
101	Markov Chain Monte Carlo and Databases - (Abstract). Christoph Koch. SUM 2010, 1. Web SearchBibTeXDownload
2009
100	From XQuery to relational logics. Michael Benedikt, Christoph Koch. ACM Trans. Database Syst. (34) (2009). Web SearchBibTeXDownload
99	Applications of Automata in XML Processing. Christoph Koch. CIAA 2009, 2. Web SearchBibTeXDownload
98	Better scripts, better games. Walker M. White, Christoph Koch, Johannes Gehrke, Alan J. Demers. Commun. ACM (52): 42-47 (2009). Web SearchBibTeXDownload
97	Rule-based multi-query optimization. Mingsheng Hong, Mirek Riedewald, Christoph Koch, Johannes Gehrke, Alan J. Demers. EDBT 2009, 120-131. Web SearchBibTeXDownload
96	XML Stream Processing. Christoph Koch. Encyclopedia of Database Systems 2009, 3634-3637. Web SearchBibTeXDownload
95	Parameterized Complexity of Queries. Christoph Koch. Encyclopedia of Database Systems 2009, 2041-2044. Web SearchBibTeXDownload
94	Logical Foundations of Web Data Extraction. Christoph Koch. Encyclopedia of Database Systems 2009, 1649-1652. Web SearchBibTeXDownload
93	SPROUT: Lazy vs. Eager Query Plans for Tuple-Independent Probabilistic Databases. Dan Olteanu, Jiewen Huang, Christoph Koch. ICDE 2009, 640-651. Cited by 11Web SearchBibTeXDownload
92	Dynamic Approaches to In-network Aggregation. Oliver Kennedy, Christoph Koch, Alan J. Demers. ICDE 2009, 1331-1334. Web SearchBibTeXDownload
91	A compositional query algebra for second-order logic and uncertain databases. Christoph Koch. ICDT 2009, 127-140. Cited by 3Web SearchBibTeXDownload
90	A compositional framework for complex queries over uncertain data. Michaela Götz, Christoph Koch. ICDT 2009, 149-161. Cited by 5Web SearchBibTeXDownload
89	Efficient algorithms for descendant-only tree pattern queries. Michaela Götz, Christoph Koch, Wim Martens. Inf. Syst. (34): 602-623 (2009). Cited by 1Web SearchBibTeXDownload
88	Design and Implementation of the Fast Send Protocol. Tilmann Rabl, Christoph Koch, Günther Hölbling, Harald Kosch. JDIM (7): 120-127 (2009). Web SearchBibTeX
87	Correlating Chest Surface Motion to Motion of the Liver Using epsilon-SVR - A Porcine Study. Floris Ernst, Volker Martens, Stefan Schlichting, Armin Besirevic, Markus Kleemann, Christoph Koch, Dirk Petersen, Achim Schweikard. MICCAI (1) 2009, 356-364. Web SearchBibTeXDownload
86	An Evaluation of Checkpoint Recovery for Massively Multiplayer Online Games. Marcos Antonio Vaz Salles, Tuan Cao, Benjamin Sowell, Alan J. Demers, Johannes Gehrke, Christoph Koch, Walker M. White. PVLDB (2): 1258-1269 (2009). Web SearchBibTeXDownload
85	DBToaster: A SQL Compiler for High-Performance Delta Processing in Main-Memory Databases. Yanif Ahmad, Christoph Koch. PVLDB (2): 1566-1569 (2009). Web SearchBibTeXDownload
84	Cooperative Update Exchange in the Youtopia System. Lucja Kot, Christoph Koch. PVLDB (2): 193-204 (2009). Web SearchBibTeXDownload
83	Database research in computer games. Alan J. Demers, Johannes Gehrke, Christoph Koch, Ben Sowell, Walker M. White. SIGMOD Conference 2009, 1011-1014. Web SearchBibTeXDownload
82	MayBMS: a probabilistic database management system. Jiewen Huang, Lyublena Antova, Christoph Koch, Dan Olteanu. SIGMOD Conference 2009, 1071-1074. Cited by 2Web SearchBibTeXDownload
81	10(106) worlds and beyond: efficient representation and processing of incomplete information. Lyublena Antova, Christoph Koch, Dan Olteanu. VLDB J. (18): 1021-1040 (2009). Web SearchBibTeXDownload
2008
80	XPath leashed. Michael Benedikt, Christoph Koch. ACM Comput. Surv. (41) (2008). Cited by 29Web SearchBibTeXDownload
79	Better Scripts, Better Games. Walker M. White, Christoph Koch, Johannes Gehrke, Alan J. Demers. ACM Queue (6): 18-25 (2008). Web SearchBibTeXDownload
78	A Compositional Query Algebra for Second-Order Logic and Uncertain Databases. Christoph Koch. CoRR (abs/0807.4620) (2008). Web SearchBibTeXDownload
77	Conditioning Probabilistic Databases. Christoph Koch, Dan Olteanu. CoRR (abs/0803.2212) (2008). Cited by 25Web SearchBibTeXDownload
76	Dynamic Approaches to In-Network Aggregation. Oliver Kennedy, Christoph Koch, Alan J. Demers. CoRR (abs/0810.3227) (2008). Web SearchBibTeXDownload
75	Fast and Simple Relational Processing of Uncertain Data. Lyublena Antova, Thomas Jansen, Christoph Koch, Dan Olteanu. ICDE 2008, 983-992. Cited by 55Web SearchBibTeXDownload
74	XML Prefiltering as a String Matching Problem. Christoph Koch, Stefanie Scherzinger, Michael Schmidt. ICDE 2008, 626-635. Cited by 3Web SearchBibTeXDownload
73	Information systems preface. Gavin M. Bierman, Michael I. Schwartzbach. Inf. Syst. (33): 333-334 (2008). Web SearchBibTeXDownload
72	Approximating predicates and expressive queries on probabilistic databases. Christoph Koch. PODS 2008, 99-108. Cited by 13Web SearchBibTeXDownload
71	Conditioning probabilistic databases. Christoph Koch, Dan Olteanu. PVLDB (1): 313-325 (2008). Web SearchBibTeXDownload
70	On APIs for probabilistic databases. Lyublena Antova, Christoph Koch. QDB/MUD 2008, 41-56. Cited by 4Web SearchBibTeXDownload
69	On Query Algebras for Probabilistic Databases. Christoph Koch. SIGMOD Record (37): 78-85 (2008). Cited by 1Web SearchBibTeXDownload
68	World-set decompositions: Expressiveness and efficient algorithms. Dan Olteanu, Christoph Koch, Lyublena Antova. Theor. Comput. Sci. (403): 265-284 (2008). Cited by 5Web SearchBibTeXDownload
2007
67	World-set Decompositions: Expressiveness and Efficient Algorithms. Lyublena Antova, Christoph Koch, Dan Olteanu. CoRR (abs/0705.4442) (2007). Web SearchBibTeXDownload
66	Fast and Simple Relational Processing of Uncertain Data. Lyublena Antova, Thomas Jansen, Christoph Koch, Dan Olteanu. CoRR (abs/0707.1644) (2007). Cited by 55Web SearchBibTeXDownload
65	Efficient Algorithms for the Tree Homeomorphism Problem. Michaela Götz, Christoph Koch, Wim Martens. DBPL 2007, 17-31. Cited by 7Web SearchBibTeXDownload
64	MayBMS: Managing Incomplete Information with Probabilistic World-Set Decompositions. Lyublena Antova, Christoph Koch, Dan Olteanu. ICDE 2007, 1479-1480. Web SearchBibTeXDownload
63	10106 Worlds and Beyond: Efficient Representation and Processing of Incomplete Information. Lyublena Antova, Christoph Koch, Dan Olteanu. ICDE 2007, 606-615. Web SearchBibTeXDownload
62	Combined Static and Dynamic Analysis for Effective Buffer Minimization in Streaming XQuery Evaluation. Michael Schmidt, Stefanie Scherzinger, Christoph Koch. ICDE 2007, 236-245. Cited by 19Web SearchBibTeXDownload
61	Fast Send Protocol - minimizing sending time in high-speed bulk data transfers. Christoph Koch, Tilmann Rabl, Günther Hölbling, Harald Kosch. ICDIM 2007, 173-179. Web SearchBibTeXDownload
60	World-Set Decompositions: Expressiveness and Efficient Algorithms. Lyublena Antova, Christoph Koch, Dan Olteanu. ICDT 2007, 194-208. Cited by 27Web SearchBibTeXDownload
59	XPath Leashed. Christoph Koch. PLAN-X 2007, 0-1. Web SearchBibTeXDownload
58	Massively multi-query join processing in publish/subscribe systems. Mingsheng Hong, Alan J. Demers, Johannes Gehrke, Christoph Koch, Mirek Riedewald, Walker M. White. SIGMOD Conference 2007, 761-772. Cited by 11Web SearchBibTeXDownload
57	Scaling games to epic proportion. Walker M. White, Alan J. Demers, Christoph Koch, Johannes Gehrke, Rajmohan Rajagopalan. SIGMOD Conference 2007, 31-42. Cited by 21Web SearchBibTeXDownload
56	From complete to incomplete information and back. Lyublena Antova, Christoph Koch, Dan Olteanu. SIGMOD Conference 2007, 713-724. Cited by 29Web SearchBibTeXDownload
55	Database research opportunities in computer games. Walker M. White, Christoph Koch, Nitin Gupta, Johannes Gehrke, Alan J. Demers. SIGMOD Record (36): 7-13 (2007). Cited by 11Web SearchBibTeXDownload
54	Tight lower bounds for query processing on streaming and external memory data. Martin Grohe, Christoph Koch, Nicole Schweikardt. Theor. Comput. Sci. (380): 199-217 (2007). Cited by 33Web SearchBibTeXDownload
53	Query language support for incomplete information in the MayBMS system. Lyublena Antova, Christoph Koch, Dan Olteanu. VLDB 2007, 1422-1425. Cited by 8Web SearchBibTeXDownload
52	The GCX System: Dynamic Buffer Minimization in Streaming XQuery Evaluation. Christoph Koch, Stefanie Scherzinger, Michael Schmidt. VLDB 2007, 1378-1381. Cited by 2Web SearchBibTeXDownload
51	Attribute grammars for scalable query processing on XML streams. Christoph Koch, Stefanie Scherzinger. VLDB J. (16): 317-342 (2007). Cited by 31Web SearchBibTeXDownload
2006
50	On the complexity of nonrecursive XQuery and functional query languages on complex values. Christoph Koch. ACM Trans. Database Syst. (31): 1215-1256 (2006). Cited by 34Web SearchBibTeXDownload
49	A Visual Query Language for Complex-Value Databases. Christoph Koch. CoRR (abs/cs/0602006) (2006). Cited by 1Web SearchBibTeXDownload
48	Conjunctive Queries over Trees. Georg Gottlob, Christoph Koch, Klaus U. Schulz. CoRR (abs/cs/0602004) (2006). Cited by 67Web SearchBibTeXDownload
47	10^(10^6) Worlds and Beyond: Efficient Representation and Processing of Incomplete Information. Lyublena Antova, Christoph Koch, Dan Olteanu. CoRR (abs/cs/0606075) (2006). Cited by 63Web SearchBibTeXDownload
46	Interpreting Tree-to-Tree Queries. Michael Benedikt, Christoph Koch. ICALP (2) 2006, 552-564. Cited by 8Web SearchBibTeXDownload
45	Conjunctive queries over trees. Georg Gottlob, Christoph Koch, Klaus U. Schulz. J. ACM (53): 238-272 (2006). Web SearchBibTeXDownload
44	Processing queries on tree-structured data efficiently. Christoph Koch. PODS 2006, 213-224. Cited by 14Web SearchBibTeXDownload
43	Report on the 10th International Symposium on Database Programming Languages: (DBPL 2005). Gavin M. Bierman, Christoph Koch. SIGMOD Record (35): 45-47 (2006). Web SearchBibTeXDownload
42	A Formal Comparison of Visual Web Wrapper Generators. Georg Gottlob, Christoph Koch. SOFSEM 2006, 30-48. Cited by 5Web SearchBibTeXDownload
41	Building a Native XML-DBMS as a Term Project in a Database Systems Course. Christoph Koch, Dan Olteanu, Stefanie Scherzinger. XIME-P 2006. Web SearchBibTeXDownload
2005
40	Efficient algorithms for processing XPath queries. Georg Gottlob, Christoph Koch, Reinhard Pichler. ACM Trans. Database Syst. (30): 444-491 (2005). Cited by 363Web SearchBibTeXDownload
39	On the Complexity of Nonrecursive XQuery and Functional Query Languages on Complex Values. Christoph Koch. CoRR (abs/cs/0503062) (2005). Web SearchBibTeXDownload
38	The Complexity of Querying External Memory and Streaming Data. Martin Grohe, Christoph Koch, Nicole Schweikardt. FCT 2005, 1-16. Cited by 5Web SearchBibTeXDownload
37	Tight Lower Bounds for Query Processing on Streaming and External Memory Data. Martin Grohe, Christoph Koch, Nicole Schweikardt. ICALP 2005, 1076-1088. Web SearchBibTeXDownload
36	Querying the Web Reconsidered: Design Principles for Versatile Web Query Languages. François Bry, Christoph Koch, Tim Furche, Sebastian Schaffert, Liviu Badea, Sacha Berger. Int. J. Semantic Web Inf. Syst. (1): 1-21 (2005). Cited by 40Web SearchBibTeX
35	The complexity of XPath query evaluation and XML typing. Georg Gottlob, Christoph Koch, Reinhard Pichler, Luc Segoufin. J. ACM (52): 284-335 (2005). Cited by 43Web SearchBibTeXDownload
34	On the complexity of nonrecursive XQuery and functional query languages on complex values. Christoph Koch. PODS 2005, 84-97. Cited by 34Web SearchBibTeXDownload
33	Information Extraction for the Semantic Web. Robert Baumgartner, Thomas Eiter, Georg Gottlob, Marcus Herzog, Christoph Koch. Reasoning Web 2005, 275-289. Cited by 2Web SearchBibTeXDownload
32	On the role of composition in XQuery. Christoph Koch. WebDB 2005, 37-42. Web SearchBibTeX
2004
31	Query rewriting with symmetric constraints. Christoph Koch. AI Commun. (17): 41-55 (2004). Cited by 18Web SearchBibTeXDownload
30	Monadic datalog and the expressive power of languages for Web information extraction. Georg Gottlob, Christoph Koch. J. ACM (51): 74-113 (2004). Cited by 130Web SearchBibTeXDownload
29	The Lixto Data Extraction Project - Back and Forth between Theory and Practice. Georg Gottlob, Christoph Koch, Robert Baumgartner, Marcus Herzog, Sergio Flesca. PODS 2004, 1-12. Cited by 71Web SearchBibTeXDownload
28	Conjunctive Queries over Trees. Georg Gottlob, Christoph Koch, Klaus U. Schulz. PODS 2004, 189-200. Cited by 67Web SearchBibTeXDownload
27	Logic-based Web Information Extraction. Georg Gottlob, Christoph Koch. SIGMOD Record (33): 87-94 (2004). Cited by 9Web SearchBibTeXDownload
26	Schema-based Scheduling of Event Processors and Buffer Minimization for Queries on Structured Data Streams. Christoph Koch, Stefanie Scherzinger, Nicole Schweikardt, Bernhard Stegmaier. VLDB 2004, 228-239. Cited by 82Web SearchBibTeXDownload
25	FluXQuery: An Optimizing XQuery Processor for Streaming XML Data. Christoph Koch, Stefanie Scherzinger, Nicole Schweikardt, Bernhard Stegmaier. VLDB 2004, 1309-1312. Cited by 69Web SearchBibTeXDownload
2003
24	Enhancing disjunctive logic programming systems by SAT checkers. Christoph Koch, Nicola Leone, Gerald Pfeifer. Artif. Intell. (151): 177-212 (2003). Cited by 21Web SearchBibTeXDownload
23	A Formal Comparison of Visual Web Wrapper Generators. Georg Gottlob, Christoph Koch. CoRR (cs.DB/0310012) (2003). Cited by 5Web SearchBibTeXDownload
22	Attribute Grammars for Scalable Query Processing on XML Streams. Christoph Koch, Stefanie Scherzinger. DBPL 2003, 233-256. Web SearchBibTeXDownload
21	XPath Query Processing. Georg Gottlob, Christoph Koch. DBPL 2003, 20. Cited by 1Web SearchBibTeXDownload
20	XPath Query Evaluation: Improving Time and Space Efficiency. Georg Gottlob, Christoph Koch, Reinhard Pichler. ICDE 2003, 379-390. Cited by 81Web SearchBibTeXDownload
19	Query Evaluation on Compressed Trees (Extended Abstract). Markus Frick, Martin Grohe, Christoph Koch. LICS 2003, 188. Cited by 66Web SearchBibTeXDownload
18	The complexity of XPath query evaluation. Georg Gottlob, Christoph Koch, Reinhard Pichler. PODS 2003, 179-190. Cited by 130Web SearchBibTeXDownload
17	XPath processing in a nutshell. Georg Gottlob, Christoph Koch, Reinhard Pichler. SIGMOD Record (32): 21-27 (2003). Web SearchBibTeXDownload
16	XPath Processing in a Nutshell. Georg Gottlob, Christoph Koch, Reinhard Pichler. SIGMOD Record (32): 12-19 (2003). Cited by 30Web SearchBibTeXDownload
15	Path Queries on Compressed XML. Peter Buneman, Martin Grohe, Christoph Koch. VLDB 2003, 141-152. Cited by 133Web SearchBibTeXDownload
14	Efficient Processing of Expressive Node-Selecting Queries on XML Data in Secondary Storage: A Tree Automata-based Approach. Christoph Koch. VLDB 2003, 249-260. Web SearchBibTeXDownload
2002
13	Optimizing Queries Using a Meta-level Database. Christoph Koch. CoRR (cs.DB/0205060) (2002). Cited by 3Web SearchBibTeXDownload
12	Query Rewriting with Symmetric Constraints. Christoph Koch. FoIKS 2002, 130-147. Web SearchBibTeXDownload
11	The DLV System. Nicola Leone, Gerald Pfeifer, Wolfgang Faber, Francesco Calimeri, Tina Dell'Armi, Thomas Eiter, Georg Gottlob, Giovambattista Ianni, Giuseppe Ielpa, Christoph Koch, Simona Perri, Axel Polleres. JELIA 2002, 537-540. Cited by 34Web SearchBibTeXDownload
10	Monadic Queries over Tree-Structured Data. Georg Gottlob, Christoph Koch. LICS 2002, 189-202. Cited by 101Web SearchBibTeXDownload
9	Monadic Datalog and the Expressive Power of Languages for Web Information Extraction. Georg Gottlob, Christoph Koch. PODS 2002, 17-28. Web SearchBibTeXDownload
8	Efficient Algorithms for Processing XPath Queries. Georg Gottlob, Christoph Koch, Reinhard Pichler. VLDB 2002, 95-106. Cited by 2Web SearchBibTeXDownload
2001
7	System Description: DLV. Tina Dell'Armi, Wolfgang Faber, Giuseppe Ielpa, Christoph Koch, Nicola Leone, Simona Perri, Gerald Pfeifer. LPNMR 2001, 424-428. Cited by 27Web SearchBibTeXDownload
2000
6	DLV - A System for Declarative Problem Solving. Thomas Eiter, Wolfgang Faber, Christoph Koch, Nicola Leone, Gerald Pfeifer. CoRR (cs.AI/0003036) (2000). Cited by 7Web SearchBibTeXDownload
5	Explicit Modeling of the Semantics of Large Multi-layered Object-Oriented Databases. Christoph Koch, Zsolt Kovacs, Jean-Marie Le Goff, Richard McClatchey, Paolo Petta, Tony Solomonides. ER 2000, 52-65. Cited by 6Web SearchBibTeXDownload
4	Coordination Issues in Multi-agent Event Data Processing. Christoph Koch, Paolo Petta. ESAW 2000, 64-77. Cited by 1Web SearchBibTeXDownload
1999
3	Stable Model Checking Made Easy. Christoph Koch, Nicola Leone. IJCAI 1999, 70-75. Cited by 17Web SearchBibTeX
1997
2	The dlv System: Model Generator and Advanced Frontends (system description). Simona Citrigno, Thomas Eiter, Wolfgang Faber, Georg Gottlob, Christoph Koch, Nicola Leone, Cristinel Mateis, Gerald Pfeifer, Francesco Scarcello. WLP 1997. Cited by 10Web SearchBibTeX
1988
1	Resolution techniques and Complexity Results with Deadlocks: A Classifying and Annotated Bibliography. Dieter Zöbel, Christoph Koch. Operating Systems Review (22): 52-72 (1988). Cited by 4Web SearchBibTeXDownload

2011

112

DBToaster: Agile Views for a Dynamic Data Management System. Oliver Kennedy, Yanif Ahmad, Christoph Koch. CIDR 2011, 284-295. Web SearchBibTeXDownload

111

Probabilistic Databases. Dan Suciu, Dan Olteanu, Christopher Ré, Christoph Koch. Probabilistic Databases 2011. Web SearchBibTeXDownload

110

Entangled Transactions. Nitin Gupta, Milos Nikolic, Sudip Roy, Gabriel Bender, Lucja Kot, Johannes Gehrke, Christoph Koch. PVLDB (4): 887-898 (2011). Web SearchBibTeXDownload

109

Entangled queries: enabling declarative data-driven coordination. Nitin Gupta, Lucja Kot, Sudip Roy, Gabriel Bender, Johannes Gehrke, Christoph Koch. SIGMOD Conference 2011, 673-684. Web SearchBibTeXDownload

108

Coordination through querying in the youtopia system. Nitin Gupta, Lucja Kot, Gabriel Bender, Sudip Roy, Johannes Gehrke, Christoph Koch. SIGMOD Conference 2011, 1331-1334. Web SearchBibTeXDownload

2010

107

PIP: A database system for great and small expectations. Oliver Kennedy, Christoph Koch. ICDE 2010, 157-168. Web SearchBibTeXDownload

106

Approximate confidence computation in probabilistic databases. Dan Olteanu, Jiewen Huang, Christoph Koch. ICDE 2010, 145-156. Web SearchBibTeXDownload

105

Causality in Databases. Alexandra Meliou, Wolfgang Gatterbauer, Joseph Y. Halpern, Christoph Koch, Katherine F. Moore, Dan Suciu. IEEE Data Eng. Bull. (33): 59-67 (2010). Web SearchBibTeXDownload

104

On probabilistic fixpoint and Markov chain query languages. Daniel Deutch, Christoph Koch, Tova Milo. PODS 2010, 215-226. Web SearchBibTeXDownload

103

Incremental query evaluation in a ring of databases. Christoph Koch. PODS 2010, 87-98. Web SearchBibTeXDownload

102

Beyond isolation: research opportunities in declarative data-driven coordination. Lucja Kot, Nitin Gupta, Sudip Roy, Johannes Gehrke, Christoph Koch. SIGMOD Record (39): 27-32 (2010). Web SearchBibTeXDownload

101

Markov Chain Monte Carlo and Databases - (Abstract). Christoph Koch. SUM 2010, 1. Web SearchBibTeXDownload

2009

100

From XQuery to relational logics. Michael Benedikt, Christoph Koch. ACM Trans. Database Syst. (34) (2009). Web SearchBibTeXDownload

Applications of Automata in XML Processing. Christoph Koch. CIAA 2009, 2. Web SearchBibTeXDownload

Better scripts, better games. Walker M. White, Christoph Koch, Johannes Gehrke, Alan J. Demers. Commun. ACM (52): 42-47 (2009). Web SearchBibTeXDownload

Rule-based multi-query optimization. Mingsheng Hong, Mirek Riedewald, Christoph Koch, Johannes Gehrke, Alan J. Demers. EDBT 2009, 120-131. Web SearchBibTeXDownload

XML Stream Processing. Christoph Koch. Encyclopedia of Database Systems 2009, 3634-3637. Web SearchBibTeXDownload

Parameterized Complexity of Queries. Christoph Koch. Encyclopedia of Database Systems 2009, 2041-2044. Web SearchBibTeXDownload

Logical Foundations of Web Data Extraction. Christoph Koch. Encyclopedia of Database Systems 2009, 1649-1652. Web SearchBibTeXDownload

SPROUT: Lazy vs. Eager Query Plans for Tuple-Independent Probabilistic Databases. Dan Olteanu, Jiewen Huang, Christoph Koch. ICDE 2009, 640-651. Cited by 11Web SearchBibTeXDownload

Dynamic Approaches to In-network Aggregation. Oliver Kennedy, Christoph Koch, Alan J. Demers. ICDE 2009, 1331-1334. Web SearchBibTeXDownload

A compositional query algebra for second-order logic and uncertain databases. Christoph Koch. ICDT 2009, 127-140. Cited by 3Web SearchBibTeXDownload

A compositional framework for complex queries over uncertain data. Michaela Götz, Christoph Koch. ICDT 2009, 149-161. Cited by 5Web SearchBibTeXDownload

Efficient algorithms for descendant-only tree pattern queries. Michaela Götz, Christoph Koch, Wim Martens. Inf. Syst. (34): 602-623 (2009). Cited by 1Web SearchBibTeXDownload

Design and Implementation of the Fast Send Protocol. Tilmann Rabl, Christoph Koch, Günther Hölbling, Harald Kosch. JDIM (7): 120-127 (2009). Web SearchBibTeX

Correlating Chest Surface Motion to Motion of the Liver Using epsilon-SVR - A Porcine Study. Floris Ernst, Volker Martens, Stefan Schlichting, Armin Besirevic, Markus Kleemann, Christoph Koch, Dirk Petersen, Achim Schweikard. MICCAI (1) 2009, 356-364. Web SearchBibTeXDownload

An Evaluation of Checkpoint Recovery for Massively Multiplayer Online Games. Marcos Antonio Vaz Salles, Tuan Cao, Benjamin Sowell, Alan J. Demers, Johannes Gehrke, Christoph Koch, Walker M. White. PVLDB (2): 1258-1269 (2009). Web SearchBibTeXDownload

DBToaster: A SQL Compiler for High-Performance Delta Processing in Main-Memory Databases. Yanif Ahmad, Christoph Koch. PVLDB (2): 1566-1569 (2009). Web SearchBibTeXDownload

Cooperative Update Exchange in the Youtopia System. Lucja Kot, Christoph Koch. PVLDB (2): 193-204 (2009). Web SearchBibTeXDownload

Database research in computer games. Alan J. Demers, Johannes Gehrke, Christoph Koch, Ben Sowell, Walker M. White. SIGMOD Conference 2009, 1011-1014. Web SearchBibTeXDownload

MayBMS: a probabilistic database management system. Jiewen Huang, Lyublena Antova, Christoph Koch, Dan Olteanu. SIGMOD Conference 2009, 1071-1074. Cited by 2Web SearchBibTeXDownload

10(106) worlds and beyond: efficient representation and processing of incomplete information. Lyublena Antova, Christoph Koch, Dan Olteanu. VLDB J. (18): 1021-1040 (2009). Web SearchBibTeXDownload

2008

XPath leashed. Michael Benedikt, Christoph Koch. ACM Comput. Surv. (41) (2008). Cited by 29Web SearchBibTeXDownload

Better Scripts, Better Games. Walker M. White, Christoph Koch, Johannes Gehrke, Alan J. Demers. ACM Queue (6): 18-25 (2008). Web SearchBibTeXDownload

A Compositional Query Algebra for Second-Order Logic and Uncertain Databases. Christoph Koch. CoRR (abs/0807.4620) (2008). Web SearchBibTeXDownload

Conditioning Probabilistic Databases. Christoph Koch, Dan Olteanu. CoRR (abs/0803.2212) (2008). Cited by 25Web SearchBibTeXDownload

Dynamic Approaches to In-Network Aggregation. Oliver Kennedy, Christoph Koch, Alan J. Demers. CoRR (abs/0810.3227) (2008). Web SearchBibTeXDownload

Fast and Simple Relational Processing of Uncertain Data. Lyublena Antova, Thomas Jansen, Christoph Koch, Dan Olteanu. ICDE 2008, 983-992. Cited by 55Web SearchBibTeXDownload

XML Prefiltering as a String Matching Problem. Christoph Koch, Stefanie Scherzinger, Michael Schmidt. ICDE 2008, 626-635. Cited by 3Web SearchBibTeXDownload

Information systems preface. Gavin M. Bierman, Michael I. Schwartzbach. Inf. Syst. (33): 333-334 (2008). Web SearchBibTeXDownload

Approximating predicates and expressive queries on probabilistic databases. Christoph Koch. PODS 2008, 99-108. Cited by 13Web SearchBibTeXDownload

Conditioning probabilistic databases. Christoph Koch, Dan Olteanu. PVLDB (1): 313-325 (2008). Web SearchBibTeXDownload

On APIs for probabilistic databases. Lyublena Antova, Christoph Koch. QDB/MUD 2008, 41-56. Cited by 4Web SearchBibTeXDownload

On Query Algebras for Probabilistic Databases. Christoph Koch. SIGMOD Record (37): 78-85 (2008). Cited by 1Web SearchBibTeXDownload

World-set decompositions: Expressiveness and efficient algorithms. Dan Olteanu, Christoph Koch, Lyublena Antova. Theor. Comput. Sci. (403): 265-284 (2008). Cited by 5Web SearchBibTeXDownload

2007

World-set Decompositions: Expressiveness and Efficient Algorithms. Lyublena Antova, Christoph Koch, Dan Olteanu. CoRR (abs/0705.4442) (2007). Web SearchBibTeXDownload

Fast and Simple Relational Processing of Uncertain Data. Lyublena Antova, Thomas Jansen, Christoph Koch, Dan Olteanu. CoRR (abs/0707.1644) (2007). Cited by 55Web SearchBibTeXDownload

Efficient Algorithms for the Tree Homeomorphism Problem. Michaela Götz, Christoph Koch, Wim Martens. DBPL 2007, 17-31. Cited by 7Web SearchBibTeXDownload

MayBMS: Managing Incomplete Information with Probabilistic World-Set Decompositions. Lyublena Antova, Christoph Koch, Dan Olteanu. ICDE 2007, 1479-1480. Web SearchBibTeXDownload

10106 Worlds and Beyond: Efficient Representation and Processing of Incomplete Information. Lyublena Antova, Christoph Koch, Dan Olteanu. ICDE 2007, 606-615. Web SearchBibTeXDownload

Combined Static and Dynamic Analysis for Effective Buffer Minimization in Streaming XQuery Evaluation. Michael Schmidt, Stefanie Scherzinger, Christoph Koch. ICDE 2007, 236-245. Cited by 19Web SearchBibTeXDownload

Fast Send Protocol - minimizing sending time in high-speed bulk data transfers. Christoph Koch, Tilmann Rabl, Günther Hölbling, Harald Kosch. ICDIM 2007, 173-179. Web SearchBibTeXDownload

World-Set Decompositions: Expressiveness and Efficient Algorithms. Lyublena Antova, Christoph Koch, Dan Olteanu. ICDT 2007, 194-208. Cited by 27Web SearchBibTeXDownload

XPath Leashed. Christoph Koch. PLAN-X 2007, 0-1. Web SearchBibTeXDownload

Massively multi-query join processing in publish/subscribe systems. Mingsheng Hong, Alan J. Demers, Johannes Gehrke, Christoph Koch, Mirek Riedewald, Walker M. White. SIGMOD Conference 2007, 761-772. Cited by 11Web SearchBibTeXDownload

Scaling games to epic proportion. Walker M. White, Alan J. Demers, Christoph Koch, Johannes Gehrke, Rajmohan Rajagopalan. SIGMOD Conference 2007, 31-42. Cited by 21Web SearchBibTeXDownload

From complete to incomplete information and back. Lyublena Antova, Christoph Koch, Dan Olteanu. SIGMOD Conference 2007, 713-724. Cited by 29Web SearchBibTeXDownload

Database research opportunities in computer games. Walker M. White, Christoph Koch, Nitin Gupta, Johannes Gehrke, Alan J. Demers. SIGMOD Record (36): 7-13 (2007). Cited by 11Web SearchBibTeXDownload

Tight lower bounds for query processing on streaming and external memory data. Martin Grohe, Christoph Koch, Nicole Schweikardt. Theor. Comput. Sci. (380): 199-217 (2007). Cited by 33Web SearchBibTeXDownload

Query language support for incomplete information in the MayBMS system. Lyublena Antova, Christoph Koch, Dan Olteanu. VLDB 2007, 1422-1425. Cited by 8Web SearchBibTeXDownload

The GCX System: Dynamic Buffer Minimization in Streaming XQuery Evaluation. Christoph Koch, Stefanie Scherzinger, Michael Schmidt. VLDB 2007, 1378-1381. Cited by 2Web SearchBibTeXDownload

Attribute grammars for scalable query processing on XML streams. Christoph Koch, Stefanie Scherzinger. VLDB J. (16): 317-342 (2007). Cited by 31Web SearchBibTeXDownload

2006

On the complexity of nonrecursive XQuery and functional query languages on complex values. Christoph Koch. ACM Trans. Database Syst. (31): 1215-1256 (2006). Cited by 34Web SearchBibTeXDownload

A Visual Query Language for Complex-Value Databases. Christoph Koch. CoRR (abs/cs/0602006) (2006). Cited by 1Web SearchBibTeXDownload

Conjunctive Queries over Trees. Georg Gottlob, Christoph Koch, Klaus U. Schulz. CoRR (abs/cs/0602004) (2006). Cited by 67Web SearchBibTeXDownload

10^(10^6) Worlds and Beyond: Efficient Representation and Processing of Incomplete Information. Lyublena Antova, Christoph Koch, Dan Olteanu. CoRR (abs/cs/0606075) (2006). Cited by 63Web SearchBibTeXDownload

Interpreting Tree-to-Tree Queries. Michael Benedikt, Christoph Koch. ICALP (2) 2006, 552-564. Cited by 8Web SearchBibTeXDownload

Conjunctive queries over trees. Georg Gottlob, Christoph Koch, Klaus U. Schulz. J. ACM (53): 238-272 (2006). Web SearchBibTeXDownload

Processing queries on tree-structured data efficiently. Christoph Koch. PODS 2006, 213-224. Cited by 14Web SearchBibTeXDownload

Report on the 10th International Symposium on Database Programming Languages: (DBPL 2005). Gavin M. Bierman, Christoph Koch. SIGMOD Record (35): 45-47 (2006). Web SearchBibTeXDownload

A Formal Comparison of Visual Web Wrapper Generators. Georg Gottlob, Christoph Koch. SOFSEM 2006, 30-48. Cited by 5Web SearchBibTeXDownload

Building a Native XML-DBMS as a Term Project in a Database Systems Course. Christoph Koch, Dan Olteanu, Stefanie Scherzinger. XIME-P 2006. Web SearchBibTeXDownload

2005

Efficient algorithms for processing XPath queries. Georg Gottlob, Christoph Koch, Reinhard Pichler. ACM Trans. Database Syst. (30): 444-491 (2005). Cited by 363Web SearchBibTeXDownload

On the Complexity of Nonrecursive XQuery and Functional Query Languages on Complex Values. Christoph Koch. CoRR (abs/cs/0503062) (2005). Web SearchBibTeXDownload

The Complexity of Querying External Memory and Streaming Data. Martin Grohe, Christoph Koch, Nicole Schweikardt. FCT 2005, 1-16. Cited by 5Web SearchBibTeXDownload

Tight Lower Bounds for Query Processing on Streaming and External Memory Data. Martin Grohe, Christoph Koch, Nicole Schweikardt. ICALP 2005, 1076-1088. Web SearchBibTeXDownload

Querying the Web Reconsidered: Design Principles for Versatile Web Query Languages. François Bry, Christoph Koch, Tim Furche, Sebastian Schaffert, Liviu Badea, Sacha Berger. Int. J. Semantic Web Inf. Syst. (1): 1-21 (2005). Cited by 40Web SearchBibTeX

The complexity of XPath query evaluation and XML typing. Georg Gottlob, Christoph Koch, Reinhard Pichler, Luc Segoufin. J. ACM (52): 284-335 (2005). Cited by 43Web SearchBibTeXDownload

On the complexity of nonrecursive XQuery and functional query languages on complex values. Christoph Koch. PODS 2005, 84-97. Cited by 34Web SearchBibTeXDownload

Information Extraction for the Semantic Web. Robert Baumgartner, Thomas Eiter, Georg Gottlob, Marcus Herzog, Christoph Koch. Reasoning Web 2005, 275-289. Cited by 2Web SearchBibTeXDownload

On the role of composition in XQuery. Christoph Koch. WebDB 2005, 37-42. Web SearchBibTeX

2004

Query rewriting with symmetric constraints. Christoph Koch. AI Commun. (17): 41-55 (2004). Cited by 18Web SearchBibTeXDownload

Monadic datalog and the expressive power of languages for Web information extraction. Georg Gottlob, Christoph Koch. J. ACM (51): 74-113 (2004). Cited by 130Web SearchBibTeXDownload

The Lixto Data Extraction Project - Back and Forth between Theory and Practice. Georg Gottlob, Christoph Koch, Robert Baumgartner, Marcus Herzog, Sergio Flesca. PODS 2004, 1-12. Cited by 71Web SearchBibTeXDownload

Conjunctive Queries over Trees. Georg Gottlob, Christoph Koch, Klaus U. Schulz. PODS 2004, 189-200. Cited by 67Web SearchBibTeXDownload

Logic-based Web Information Extraction. Georg Gottlob, Christoph Koch. SIGMOD Record (33): 87-94 (2004). Cited by 9Web SearchBibTeXDownload

Schema-based Scheduling of Event Processors and Buffer Minimization for Queries on Structured Data Streams. Christoph Koch, Stefanie Scherzinger, Nicole Schweikardt, Bernhard Stegmaier. VLDB 2004, 228-239. Cited by 82Web SearchBibTeXDownload

FluXQuery: An Optimizing XQuery Processor for Streaming XML Data. Christoph Koch, Stefanie Scherzinger, Nicole Schweikardt, Bernhard Stegmaier. VLDB 2004, 1309-1312. Cited by 69Web SearchBibTeXDownload

2003

Enhancing disjunctive logic programming systems by SAT checkers. Christoph Koch, Nicola Leone, Gerald Pfeifer. Artif. Intell. (151): 177-212 (2003). Cited by 21Web SearchBibTeXDownload

A Formal Comparison of Visual Web Wrapper Generators. Georg Gottlob, Christoph Koch. CoRR (cs.DB/0310012) (2003). Cited by 5Web SearchBibTeXDownload

Attribute Grammars for Scalable Query Processing on XML Streams. Christoph Koch, Stefanie Scherzinger. DBPL 2003, 233-256. Web SearchBibTeXDownload

XPath Query Processing. Georg Gottlob, Christoph Koch. DBPL 2003, 20. Cited by 1Web SearchBibTeXDownload

XPath Query Evaluation: Improving Time and Space Efficiency. Georg Gottlob, Christoph Koch, Reinhard Pichler. ICDE 2003, 379-390. Cited by 81Web SearchBibTeXDownload

Query Evaluation on Compressed Trees (Extended Abstract). Markus Frick, Martin Grohe, Christoph Koch. LICS 2003, 188. Cited by 66Web SearchBibTeXDownload

The complexity of XPath query evaluation. Georg Gottlob, Christoph Koch, Reinhard Pichler. PODS 2003, 179-190. Cited by 130Web SearchBibTeXDownload

XPath processing in a nutshell. Georg Gottlob, Christoph Koch, Reinhard Pichler. SIGMOD Record (32): 21-27 (2003). Web SearchBibTeXDownload

XPath Processing in a Nutshell. Georg Gottlob, Christoph Koch, Reinhard Pichler. SIGMOD Record (32): 12-19 (2003). Cited by 30Web SearchBibTeXDownload

Path Queries on Compressed XML. Peter Buneman, Martin Grohe, Christoph Koch. VLDB 2003, 141-152. Cited by 133Web SearchBibTeXDownload

Efficient Processing of Expressive Node-Selecting Queries on XML Data in Secondary Storage: A Tree Automata-based Approach. Christoph Koch. VLDB 2003, 249-260. Web SearchBibTeXDownload

2002

Optimizing Queries Using a Meta-level Database. Christoph Koch. CoRR (cs.DB/0205060) (2002). Cited by 3Web SearchBibTeXDownload

Query Rewriting with Symmetric Constraints. Christoph Koch. FoIKS 2002, 130-147. Web SearchBibTeXDownload

The DLV System. Nicola Leone, Gerald Pfeifer, Wolfgang Faber, Francesco Calimeri, Tina Dell'Armi, Thomas Eiter, Georg Gottlob, Giovambattista Ianni, Giuseppe Ielpa, Christoph Koch, Simona Perri, Axel Polleres. JELIA 2002, 537-540. Cited by 34Web SearchBibTeXDownload

Monadic Queries over Tree-Structured Data. Georg Gottlob, Christoph Koch. LICS 2002, 189-202. Cited by 101Web SearchBibTeXDownload

Monadic Datalog and the Expressive Power of Languages for Web Information Extraction. Georg Gottlob, Christoph Koch. PODS 2002, 17-28. Web SearchBibTeXDownload

Efficient Algorithms for Processing XPath Queries. Georg Gottlob, Christoph Koch, Reinhard Pichler. VLDB 2002, 95-106. Cited by 2Web SearchBibTeXDownload

2001

System Description: DLV. Tina Dell'Armi, Wolfgang Faber, Giuseppe Ielpa, Christoph Koch, Nicola Leone, Simona Perri, Gerald Pfeifer. LPNMR 2001, 424-428. Cited by 27Web SearchBibTeXDownload

2000

DLV - A System for Declarative Problem Solving. Thomas Eiter, Wolfgang Faber, Christoph Koch, Nicola Leone, Gerald Pfeifer. CoRR (cs.AI/0003036) (2000). Cited by 7Web SearchBibTeXDownload

Explicit Modeling of the Semantics of Large Multi-layered Object-Oriented Databases. Christoph Koch, Zsolt Kovacs, Jean-Marie Le Goff, Richard McClatchey, Paolo Petta, Tony Solomonides. ER 2000, 52-65. Cited by 6Web SearchBibTeXDownload

Coordination Issues in Multi-agent Event Data Processing. Christoph Koch, Paolo Petta. ESAW 2000, 64-77. Cited by 1Web SearchBibTeXDownload

1999

Stable Model Checking Made Easy. Christoph Koch, Nicola Leone. IJCAI 1999, 70-75. Cited by 17Web SearchBibTeX

1997

The dlv System: Model Generator and Advanced Frontends (system description). Simona Citrigno, Thomas Eiter, Wolfgang Faber, Georg Gottlob, Christoph Koch, Nicola Leone, Cristinel Mateis, Gerald Pfeifer, Francesco Scarcello. WLP 1997. Cited by 10Web SearchBibTeX

1988

Resolution techniques and Complexity Results with Deadlocks: A Classifying and Annotated Bibliography. Dieter Zöbel, Christoph Koch. Operating Systems Review (22): 52-72 (1988). Cited by 4Web SearchBibTeXDownload

SIGMOD 2010 (Committee Members)^[1]
SIGMOD 2009 (Session Chair)^[2]
SIGMOD 2008 (Chair)^[3]
SIGMOD 2008 (PC)^[4]

Christoph Koch

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1.	^ The 2010 ACM SIGMOD/PODS Conference: Indianapolis, Indiana, USA - Organization: SIGMOD Program Committee - Retrieved 2011-03-19 - details Original context from http://www.sigmod2010.org/org_sigmod_pc.shtml ...sity of Hong Kong) Daniel Keim (University of Kostanz) Daniel Kifer (Pennsylvania State University) Christoph Koch (Cornell University) Yannis Kotidis (Athens University of Economics and Business) Hans-Peter Kriege...
2.	^ The ACM SIGMOD/PODS Conference: Providence, Rhode Island, USA, 2009 - Program: SIGMOD Accepted Papers - Retrieved 2009-11-21 - details Original context from http://www.sigmod09.org/program_pods.shtml ...e with Polynomial Combined Complexity Pawel Parys PODS Session 4: Invited Tutorial 1 Session Chair: Christoph Koch (Cornell University) The finite model theory toolbox of a database theoretician Leonid Libkin PODS ...
3.	^ The ACM SIGMOD/PODS Conference: Vancouver, 2008 - Program: Overview - Retrieved 2009-11-22 - details Original context from http://www.sigmod08.org/program_glance.shtml ...mievski, Ronald Fagin, David Woodruff (IBM Almaden) PODS Session 9: Searching and Clustering Chair: Christoph Koch (Cornell University) On Searching Compressed String Collections Cache-Obliviously Paolo Ferragina (...
4.	^ The ACM SIGMOD/PODS Conference: Vancouver, 2008 - SIGMOD Program Committee - Retrieved 2009-11-21 - details Original context from http://www.sigmod08.org/program_committee_sigmod.shtml ...mper (Technische Universitaet Muenchen) Eamonn Keogh (UC Riverside) Martin Kersten (CWI, Amsterdam) Christoph Koch (Saarland University) Hank Korth (Lehigh University) Donald Kossmann (ETH Zurich) Naoko Kosugi (NTT...
5.	^ The ACM SIGMOD/PODS Conference: Providence, Rhode Island, USA, 2009 - Program: SIGMOD Accepted Papers - Retrieved 2009-11-21 - details Original context from http://www.sigmod09.org/program_sigmod.shtml ...se Research in Computer Games Alan Demers (Cornell University) Johannes Gehrke (Cornell University) Christoph Koch (Cornell University) Ben Sowell (Cornell University) Walker White (Cornell University) Tutorial 5: ...
6.	^ ACM SIGMOD/PODS 2007 Conference - Retrieved 2010-12-11 - details Original context from http://sigmod07.riit.tsinghua.edu.cn/podsKeynotes.shtml ...ional Colloquium on Automata, Languages, and Programming (ICALP 2005, jointly with Martin Grohe and Christoph Koch ) and the Heinz Maier-Leibnitz Prize, a young investigators award by the German Research Foundation ...
7.	^ Untitled Document - Retrieved 2011-06-30 - details Original context from http://clair.si.umich.edu/clair/sigmod-pods06/PODS-program.htm ...al Chair: Frank Neven Room: Grand Ballroom 6 Processing Queries on Tree-Structured Data Efficiently Christoph Koch (Saarland University) ...
8.	^ SIGMOD/PODS 2003 Conference - Retrieved 2011-03-19 - details Original context from http://db.ucsd.edu/SIGMODPODS03/PODSpapers.html ... Georg Gottlob, Christoph Koch , Reinhard Pichler ...