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ORCIDGösta Grahne
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- affiliation: Concordia University, Montreal, Canada
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2020 – today
- 2022
[c48]Gösta Grahne, Tianyi Liu, Nematollaah Shiri:
Universal provenance for regular path queries. TaPP 2022: 4:1-4:7- 2020
- [i7]Gösta Grahne, Alex Thomo:
Provenance for Regular Path Queries. CoRR abs/2001.09864 (2020)
2010 – 2019
- 2019
- [j18]Gösta Grahne, Ali Moallemi:
Universal (and Existential) Nulls. Fundam. Informaticae 167(4): 287-321 (2019) - 2018
- [j17]Gösta Grahne, Adrian Onet:
Anatomy of the Chase. Fundam. Informaticae 157(3): 221-270 (2018) - [c47]Gösta Grahne, Ali Moallemi:
Universal Nulls (Extended Abstract). AMW 2018 - [c46]Gösta Grahne, Ali Moallemi:
A useful four-valued database logic. IDEAS 2018: 22-30 - [r10]Gösta Grahne:
Certain (and Possible) Answers. Encyclopedia of Database Systems (2nd ed.) 2018 - [r9]Gösta Grahne:
Conditional Tables. Encyclopedia of Database Systems (2nd ed.) 2018 - [r8]Gösta Grahne:
Incomplete Information. Encyclopedia of Database Systems (2nd ed.) 2018 - [r7]Gösta Grahne:
Naive Tables. Encyclopedia of Database Systems (2nd ed.) 2018 - [r6]Gösta Grahne:
Possible Answers. Encyclopedia of Database Systems (2nd ed.) 2018 - [i6]Gösta Grahne, Ali Moallemi:
Universal (and Existential) Nulls. CoRR abs/1803.01445 (2018) - 2016
- [c45]Gösta Grahne, Shahab Harrafi, Iraj Hedayati, Ali Moallemi:
DFA minimization in map-reduce. BeyondMR@SIGMOD 2016: 4 - 2015
- [c44]Gösta Grahne, Ali Moallemi, Adrian Onet:
Intuitionistic Data Exchange. AMW 2015 - [c43]Gösta Grahne, Shahab Harrafi, Ali Moallemi, Adrian Onet:
Computing NFA Intersections in Map-Reduce. EDBT/ICDT Workshops 2015: 42-45 - [c42]Gösta Grahne, Ali Moallemi, Adrian Onet:
Recovering Exchanged Data. PODS 2015: 105-116 - 2014
- [i5]Gösta Grahne, Adrian Onet:
The data-exchange chase under the microscope. CoRR abs/1407.2279 (2014) - 2013
- [c41]Gösta Grahne, Adrian Onet, Nihat Tartal:
PossDB: An Uncertainty Database Management System. SUM 2013: 247-254 - [i4]Gösta Grahne, Adrian Onet:
Anatomy of the chase. CoRR abs/1303.6682 (2013) - [i3]Gösta Grahne, Adrian Onet, Nihat Tartal:
Conditional Tables in practice. CoRR abs/1304.0959 (2013) - 2012
- [c40]Gösta Grahne, Adrian Onet:
Representation systems for data exchange. ICDT 2012: 208-221 - 2011
- [c39]Gösta Grahne, Adrian Onet:
On Conditional Chase Termination. AMW 2011 - [c38]Gösta Grahne, Adrian Onet:
Closed world chasing. LID 2011: 7-14 - 2010
- [c37]Gösta Grahne, Adrian Onet:
Data correspondence, exchange and repair. ICDT 2010: 219-230
2000 – 2009
- 2009
- [j16]Gösta Grahne, Alex Thomo
:
Bounded regular path queries in view-based data integration. Inf. Process. Lett. 109(13): 739-744 (2009) - [r5]Gösta Grahne:
Certain (and Possible) Answers. Encyclopedia of Database Systems 2009: 315-317 - [r4]Gösta Grahne:
Conditional Tables. Encyclopedia of Database Systems 2009: 446-447 - [r3]Gösta Grahne:
Incomplete Information. Encyclopedia of Database Systems 2009: 1405-1410 - [r2]Gösta Grahne:
Naive Tables. Encyclopedia of Database Systems 2009: 1875-1876 - [r1]Gösta Grahne:
Possible Answers. Encyclopedia of Database Systems 2009: 2125 - 2008
- [j15]Gösta Grahne, Alex Thomo, William W. Wadge:
Preferential Regular Path Queries. Fundam. Informaticae 89(2-3): 259-288 (2008) - 2007
- [c36]Gösta Grahne, Alex Thomo, William W. Wadge:
Preferentially Annotated Regular Path Queries. ICDT 2007: 314-328 - [c35]Gösta Grahne, Alex Thomo:
Boundedness of Regular Path Queries in Data Integration Systems. IDEAS 2007: 85-92 - 2006
- [j14]Gösta Grahne, Alex Thomo:
Regular path queries under approximate semantics. Ann. Math. Artif. Intell. 46(1-2): 165-190 (2006) - [c34]Tanbir Ahmed, Gösta Grahne:
Parallel Composition of Finite State Activity Automata. DCFS 2006: 46-57 - 2005
- [j13]Gösta Grahne, Jianfei Zhu:
Fast Algorithms for Frequent Itemset Mining Using FP-Trees. IEEE Trans. Knowl. Data Eng. 17(10): 1347-1362 (2005) - 2004
- [j12]Gösta Grahne, Victoria Kiricenko:
Towards an algebraic theory of information integration. Inf. Comput. 194(2): 79-100 (2004) - [c33]Jianfei Zhu, Gösta Grahne:
Reducing the Main Memory Consumptions of FPmax* and FPclose. FIMI 2004 - [c32]Gösta Grahne, Alex Thomo:
Query Answering and Containment for Regular Path Queries under Distortions. FoIKS 2004: 98-115 - [c31]Gösta Grahne, Jianfei Zhu:
Mining Frequent Itemsets from Secondary Memory. ICDM 2004: 91-98 - [i2]Gösta Grahne, Jianfei Zhu:
Mining Frequent Itemsets from Secondary Memory. CoRR cs.DB/0405069 (2004) - 2003
- [j11]Gösta Grahne, Raul Hakli, Matti Nykänen, Hellis Tamm, Esko Ukkonen:
Design and implementation of a string database query language. Inf. Syst. 28(4): 311-337 (2003) - [j10]Gösta Grahne, Alex Thomo:
Algebraic rewritings for optimizing regular path queries. Theor. Comput. Sci. 296(3): 453-471 (2003) - [c30]Gösta Grahne, Jianfei Zhu:
Efficiently Using Prefix-trees in Mining Frequent Itemsets. FIMI 2003 - [c29]Gösta Grahne, Alex Thomo:
New Rewritings and Optimizations for Regular Path Queries. ICDT 2003: 242-258 - [c28]Gösta Grahne, Alex Thomo:
Query containment and rewriting using views for regular path queries under constraints. PODS 2003: 111-122 - [c27]Gösta Grahne, Victoria Kiricenko:
Partial answers in information integration systems. WIDM 2003: 98-101 - 2002
- [j9]Gösta Grahne:
Information Integration and Incomplete Information. IEEE Data Eng. Bull. 25(3): 46-52 (2002) - [c26]Gösta Grahne, Jianfei Zhu:
Discovering approximate keys in XML data. CIKM 2002: 453-460 - [c25]Gösta Grahne, Victoria Kiricenko:
Obtaining More Answers from Information Integration Systems. WebDB 2002: 67-72 - [e3]Giorgio Ghelli, Gösta Grahne:
Database Programming Languages, 8th International Workshop, DBPL 2001, Frascati, Italy, September 8-10, 2001, Revised Papers. Lecture Notes in Computer Science 2397, Springer 2002, ISBN 3-540-44080-1 [contents] - 2001
- [c24]Gösta Grahne, Laks V. S. Lakshmanan, Xiaohong Wang, Ming Hao Xie:
On Dual Mining: From Patterns to Circumstances, and Back. ICDE 2001: 195-204 - [c23]Gösta Grahne, Alex Thomo:
Algebraic Rewritings for Optimizing Regular Path Queries. ICDT 2001: 301-315 - [c22]Gösta Grahne, Alex Thomo:
Approximate Reasoning in Semistructured Data. KRDB 2001 - 2000
- [c21]Gösta Grahne, Laks V. S. Lakshmanan, Xiaohong Wang:
Efficient Mining of Constrained Correlated Sets. ICDE 2000: 512-521 - [c20]Gösta Grahne, Alex Thomo:
An Optimization Technique for Answering Regular Path Queries. WebDB (Informal Proceedings) 2000: 99-104 - [c19]Gösta Grahne, Alex Thomo:
An Optimization Technique for Answering Regular Path Queries. WebDB (Selected Papers) 2000: 215-225 - [i1]Gösta Grahne:
Review - Incomplete Information in Relational Databases. ACM SIGMOD Digit. Rev. 2 (2000)
1990 – 1999
- 1999
- [j8]Gösta Grahne, Matti Nykänen, Esko Ukkonen:
Reasoning about Strings in Databases. J. Comput. Syst. Sci. 59(1): 116-162 (1999) - [j7]Kenneth A. Ross, Surajit Chaudhuri, Gösta Grahne, H. V. Jagadish, Jan Van den Bussche, Moshe Y. Vardi:
Reminiscences on Influential Papers. SIGMOD Rec. 28(4): 39-41 (1999) - [c18]Gösta Grahne, Emmanuel Waller:
How to Make SQL Stand for String Query Language. DBPL 1999: 61-79 - [c17]Gösta Grahne, Laks V. S. Lakshmanan:
On the Difference between Navigating Semi-structured Data and Querying It. DBPL 1999: 271-296 - [c16]Gösta Grahne, Laks V. S. Lakshmanan, Xiaohong Wang:
Interactive Mining of Correlations - A Constraint Perspective. 1999 ACM SIGMOD Workshop on Research Issues in Data Mining and Knowledge Discovery 1999 - [c15]Gösta Grahne, Alberto O. Mendelzon:
Tableau Techniques for Querying Information Sources through Global Schemas. ICDT 1999: 332-347 - [e2]Bipin C. Desai, Gösta Grahne:
1999 International Database Engineering and Applications Symposium, IDEAS 1999, Montreal, Canada, August 2-4, 1999, Proceedings. IEEE Computer Society 1999, ISBN 0-7695-0265-2 [contents] - 1998
- [j6]Gösta Grahne:
Updates and Counterfactuals. J. Log. Comput. 8(1): 87-117 (1998) - 1997
- [j5]Gösta Grahne, Alberto O. Mendelzon, Peter Z. Revesz:
Knowledgebase Transformations. J. Comput. Syst. Sci. 54(1): 98-112 (1997) - [c14]Gösta Grahne, Matti Nykänen:
Safety, Translation and Evaluation of Alignment Calculus. ADBIS 1997: 295-304 - [c13]Gösta Grahne, Nicolas Spyratos, Daniel Stamate:
Semantics and Containment with Internal and External Conjunctions. ICDT 1997: 71-82 - [e1]Gösta Grahne:
Proceedings of the Sixth Scandinavian Conference on Artificial Intelligence, SCAI 1997, Helsinki, Finland, 18-20 August, 1997. Frontiers in Artificial Intelligence and Applications 40, IOS Press 1997, ISBN 90-5199-354-4 [contents] - 1995
- [j4]Gösta Grahne, Alberto O. Mendelzon:
Updates and Subjunctive Queries. Inf. Comput. 116(2): 241-252 (1995) - 1994
- [c12]Gösta Grahne, Matti Nykänen, Esko Ukkonen:
Reasoning about Strings in Databases. PODS 1994: 303-312 - 1992
- [c11]Gösta Grahne, Alberto O. Mendelzon, Peter Z. Revesz:
Knowledgebase Transformations. PODS 1992: 246-260 - [c10]Gösta Grahne, Alberto O. Mendelzon, Raymond Reiter:
On The Semantics of Belief Revision Systems. TARK 1992: 132-142 - 1991
- [b1]Gösta Grahne:
The Problem of Incomplete Information in Relational Databases. University of Helsinki, Finland, Lecture Notes in Computer Science 554, Springer 1991, ISBN 3-540-54919-6, pp. 1-156 - [j3]Gösta Grahne, Seppo Sippu, Eljas Soisalon-Soininen:
Efficient Evaluation for a Subset of Recursive Queries. J. Log. Program. 10(3&4): 301-332 (1991) - [j2]Serge Abiteboul, Paris C. Kanellakis, Gösta Grahne:
On the Representation and Querying of Sets of Possible Worlds. Theor. Comput. Sci. 78(1): 158-187 (1991) - [c9]Gösta Grahne:
Updates and Counterfactuals. KR 1991: 269-276
1980 – 1989
- 1989
- [c8]Gösta Grahne:
Horn Tables - An Efficient Tool for Handling Incomplete Information in Databases. PODS 1989: 75-82 - 1987
- [c7]Gösta Grahne, Seppo Sippu, Eljas Soisalon-Soininen:
Efficient Evaluation for a Subset of Recursive Queries. PODS 1987: 284-293 - [c6]Serge Abiteboul, Paris C. Kanellakis, Gösta Grahne:
On the Representation and Querying of Sets of Possible Worlds. SIGMOD Conference 1987: 34-48 - 1986
- [j1]Gösta Grahne, Kari-Jouko Räihä:
Characterizations for Acyclic Database Schemes. Adv. Comput. Res. 3: 19-41 (1986) - 1985
- [c5]Serge Abiteboul, Gösta Grahne:
Mise-à-jour des Bases de Données contenant de l'information incomplète. BDA 1985 - [c4]Serge Abiteboul, Gösta Grahne:
Update Semantics for Incomplete Databases. VLDB 1985: 1-12 - 1984
- [c3]Gösta Grahne, Kari-Jouko Räihä:
Dependency Characterizations for Acyclic Database Schemes. PODS 1984: 9-18 - [c2]Gösta Grahne:
Dependency Satisfaction in Databases with Incomplete Information. VLDB 1984: 37-45 - 1983
- [c1]Gösta Grahne, Kari-Jouko Räihä:
Database Decomposition into Fourth Normal Form. VLDB 1983: 186-196
Coauthor Index
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