Publications by Ilkka Niemelä

2014

  • BOOKTITLE:
  • Declarative Programming and Knowledge Management
  • SERIES:
  • Lecture Notes in Artificial Intelligence
  • VOLUME:
  • 8439
  • PAGES:
  • 118--135

2013

  • BOOKTITLE:
  • 13th International Conference on Application of Concurrency to System Design (ACSD)
  • PAGES:
  • 216--225
  • [URL]
  • BOOKTITLE:
  • Logic Programming and Automated Reasoning, 19th International Conference, LPAR 2013, Stellenbosch, South Africa, December 15-19, 2013, Proceedings
  • SERIES:
  • Advanced Research in Computing and Software Science, LNCS ARCoSS
  • BOOKTITLE:
  • Applications of Declarative Programming and Knowledge Management
  • SERIES:
  • Lecture Notes in Computer Science
  • VOLUME:
  • 7773
  • PAGES:
  • 95--113
  • [URL]
  • BOOKTITLE:
  • Kiel Declarative Programming Days 2013
  • SERIES:
  • Technical Report
  • VOLUME:
  • 1306
  • PAGES:
  • 93--107
  • [URL]

2012

  • JOURNAL:
  • Journal of Computer and System Sciences
  • VOLUME:
  • 78
  • PAGES:
  • 430-440
  • [URL]
  • JOURNAL:
  • Reliability Engineering & System Safety (RESS)
  • VOLUME:
  • 105
  • PAGES:
  • 104-113
  • [URL]
  • BOOKTITLE:
  • Proceedings of the 13th International Conference on Principles of Knowledge Representation and Reasoning (KR)
  • PAGES:
  • 32--42
  • BOOKTITLE:
  • Formal Techniques for Distributed Systems
  • SERIES:
  • Lecture Notes in Computer Science
  • VOLUME:
  • 7273
  • PAGES:
  • 84--100
  • [URL]
  • BOOKTITLE:
  • Principles and Practice of Constraint Programming - CP 2012
  • SERIES:
  • Lecture Notes in Computer Science
  • VOLUME:
  • 7514
  • PAGES:
  • 357--372
  • [URL]
  • BOOKTITLE:
  • Theory and Applications of Satisfiability Testing - SAT 2012
  • SERIES:
  • Lecture Notes in Computer Science
  • VOLUME:
  • 7317
  • PAGES:
  • 383--396
  • [URL]
  • BOOKTITLE:
  • Correct Reasoning -- Essays on Logic-Based AI in Honour of Vladimir Lifschitz
  • SERIES:
  • Lecture Notes in Computer Science
  • VOLUME:
  • 7265
  • PAGES:
  • 363--379
  • [URL]
  • BOOKTITLE:
  • ICTAI 2012 - 24th IEEE International Conference on Tools with Artificial Intelligence
  • BOOKTITLE:
  • Formal Modeling and Analysis of Timed Systems
  • SERIES:
  • Lecture Notes in Computer Science
  • VOLUME:
  • 7595
  • PAGES:
  • 171--187
  • [URL]

2011

  • BOOKTITLE:
  • Proceedings of the 41st IEEE International Symposium on the Multiple-Valued Logic (ISMVL 2011)
  • PAGES:
  • 139--141
  • BOOKTITLE:
  • Proceedings of the Symposium on Constructive Mathematics and Computer Science in Honour of Michael Gelfonds 65th Anniversary
  • SERIES:
  • Lecture Notes in Computer Science
  • VOLUME:
  • 6565
  • PAGES:
  • 111--130
  • BOOKTITLE:
  • ICTAI 2011 - 23rd IEEE International Conference on Tools with Artificial Intelligence
  • PAGES:
  • 649-658
  • BOOKTITLE:
  • CP 2011
  • SERIES:
  • Lecture Notes in Computer Science
  • VOLUME:
  • 6876
  • PAGES:
  • 385--399
  • BOOKTITLE:
  • Proceedings of the 6th Workshop on Bytecode Semantics, Verification, Analysis and Transformation (BYTECODE'2011)
  • PAGES:
  • 75-80
  • [URL]
  • BOOKTITLE:
  • Proceedings of the 11th International Conference on Application of Concurrency to System Design, ACSD 2011
  • PAGES:
  • 185-194
  • [URL]
  • JOURNAL:
  • Fundamenta Informaticae
  • VOLUME:
  • 107
  • PAGES:
  • 289--311
  • BOOKTITLE:
  • Proceedings of the 11th International Conference on Logic Programming and Nonmonotonic Reasoning
  • SERIES:
  • Lecture Notes in Computer Science
  • VOLUME:
  • 6645
  • PAGES:
  • 242--247
  • BOOKTITLE:
  • Proceedings of the 11th International Conference on Logic Programming and Nonmonotonic Reasoning
  • SERIES:
  • Lecture Notes in Computer Science
  • VOLUME:
  • 6645
  • PAGES:
  • 161--173
  • BOOKTITLE:
  • Proceedings of the 19th International Conference on Applications of Declarative Programming and Knowledge Management
  • PAGES:
  • 105--116

2010

  • [URL]
  • BOOKTITLE:
  • Proceedings of the 4th International Semantic Web Rule Symposium, RuleML~2010
  • SERIES:
  • Lecture Notes in Computer Science (LNCS)
  • VOLUME:
  • 6403
  • PAGES:
  • 89--103
  • [URL]
  • BOOKTITLE:
  • Proceedings of the 16th International SPIN Workshop on Model Checking of Software~SPIN 2010
  • SERIES:
  • Lecture Notes in Computer Science
  • VOLUME:
  • 6349
  • PAGES:
  • 22--39
  • [URL]
  • BOOKTITLE:
  • Proceedings of the 19th European Conference on Artificial Intelligence, ECAI~2010
  • SERIES:
  • Frontiers in Artificial Intelligence and Applications
  • VOLUME:
  • 215
  • PAGES:
  • 21--26
  • [URL]
  • BOOKTITLE:
  • Reliability, Risk and Safety---Back to the Future
  • PAGES:
  • 2056--2063
  • BOOKTITLE:
  • Proceedings of the 6th International Conference on Safety of Industrial Automated Systems, SIAS 2010
  • BOOKTITLE:
  • Proceedings of the 19th European Conference on Artificial Intelligence, ECAI~2010
  • SERIES:
  • Frontiers in Artificial Intelligence and Applications
  • VOLUME:
  • 215
  • PAGES:
  • 951--956
  • BOOKTITLE:
  • Proceedings of the 15th International Conference on Logic for Programming, Artificial Intelligence, and Reasoning, LPAR~2010
  • SERIES:
  • Lecture Notes in Computer Science
  • VOLUME:
  • 6397
  • PAGES:
  • 372--386
  • [URL]
  • JOURNAL:
  • ATS Ydintekniikka
  • VOLUME:
  • 39
  • PAGES:
  • 6--8

2009

  • BOOKTITLE:
  • Proceedings of the 10th International Conference on Logic Programming and Nonmonotonic Reasoning, LPNMR 2009
  • SERIES:
  • Lecture Notes in Computer Science
  • VOLUME:
  • 5753
  • PAGES:
  • 155-168
  • BOOKTITLE:
  • Proceedings of the 10th International Conference on Logic Programming and Nonmonotonic Reasoning, LPNMR 2009
  • SERIES:
  • Lecture Notes in Computer Science
  • VOLUME:
  • 5753
  • PAGES:
  • 142--154
  • BOOKTITLE:
  • Automaatio XVIII 2009 Seminaari
  • [URL]
  • JOURNAL:
  • Journal on Satisfiability, Boolean Modeling and Computation
  • VOLUME:
  • 6
  • PAGES:
  • 223--244
  • BOOKTITLE:
  • Proceedings of the 10th International Conference on Logic Programming and Nonmonotonic Reasoning, LPNMR 2009
  • SERIES:
  • Lecture Notes in Computer Science
  • VOLUME:
  • 5753
  • PAGES:
  • 3
  • [URL]
  • BOOKTITLE:
  • Proceedings of the 11th Conference of the Italian Association for Artificial Intelligence, AI*IA 2009
  • SERIES:
  • Lecture Notes in Computer Science
  • VOLUME:
  • 5883
  • PAGES:
  • 243--252
  • BOOKTITLE:
  • Proceedings of the 9th International Workshop on Runtime Verification, RV2009
  • SERIES:
  • Lecture Notes in Computer Science
  • VOLUME:
  • 5779
  • PAGES:
  • 93-100
  • BOOKTITLE:
  • Proceedings of the Sixth American Nuclear Society International Topical Meeting on Nuclear Plant Instrumentation, Control, and Human-Machine Interface Technologies NPIC&HMIT 2009

2008

  • BOOKTITLE:
  • Proceedings of the 24th International Conference on Logic Programming (ICLP 2008)
  • SERIES:
  • Lecture Notes in Computer Science
  • VOLUME:
  • 5366
  • PAGES:
  • 88--92
  • BOOKTITLE:
  • Proceedings of the 2nd International Workshop on Logic and Search
  • PAGES:
  • 16--30
  • BOOKTITLE:
  • Enlarged Halden Programme Group Meeting -- Proceedings of the Man-Technology-Organisation Sessions
  • PAGES:
  • C4.2
  • BOOKTITLE:
  • Proceedings of the 13th International Conference on Artificial Intelligence: Methodology, Systems, Applications (AIMSA 2008)
  • SERIES:
  • Lecture Notes in Artificial Intelligence
  • VOLUME:
  • 5253
  • PAGES:
  • 247--261
  • [URL]
  • BOOKTITLE:
  • Proceedings of the 15th International Conference on Logic for Programming, Artificial Intelligence and Reasoning (LPAR'08)
  • SERIES:
  • Lecture Notes in Computer Science
  • VOLUME:
  • 5330
  • PAGES:
  • 31--46
  • [URL]
  • BOOKTITLE:
  • Proceedings of the 18th European Conference on Artificial Intelligence (ECAI 2008)
  • PAGES:
  • 535--539
  • [URL]
  • [URL]
  • [URL]
  • JOURNAL:
  • AI Magazine
  • VOLUME:
  • 29
  • PAGES:
  • 69--78
  • JOURNAL:
  • Theory and Practice of Logic Programming
  • VOLUME:
  • 8
  • PAGES:
  • 167--199
  • [URL]
  • JOURNAL:
  • Annals of Mathematics and Artificial Intelligence
  • VOLUME:
  • 53
  • PAGES:
  • 313--329
  • [URL]
  • BOOKTITLE:
  • Proceedings of the Tenth International Symposium on Artificial Intelligence and Mathematics
  • PAGES:
  • 5 p.
  • BOOKTITLE:
  • Proceedings of the 9th Conference on Artificial Intelligence and Symbolic Computation (AISC 2008)
  • SERIES:
  • Lecture Notes in Artificial Intelligence
  • VOLUME:
  • 5144
  • PAGES:
  • 125--140
  • [URL]
  • JOURNAL:
  • Journal of Algorithms: Algorithms in Cognition, Informatics, and Logic
  • VOLUME:
  • 63
  • PAGES:
  • 90--113
  • [URL]

2007

2006

  • BOOKTITLE:
  • Proceedings of the 9th International Conference on Theory and Applications of Satisfiability Testing (SAT 2006)
  • SERIES:
  • Lecture Notes in Computer Science
  • VOLUME:
  • 4121
  • PAGES:
  • 430--435
  • [URL]
  • BOOKTITLE:
  • Proceedings of the 10th European Conference on Logics in Artificial Intelligence
  • SERIES:
  • Lecture Notes in Computer Science
  • VOLUME:
  • 4160
  • PAGES:
  • 15--18
  • BOOKTITLE:
  • Proceedings of the ICLP 2006 Workshop on Search and Logic: Answer Set Programming and SAT
  • PAGES:
  • 35
  • BOOKTITLE:
  • Proceedings of the CAV'06 Workshop on Bounded Model Checking (BMC06)
  • PAGES:
  • 9
  • JOURNAL:
  • Journal on Satisfiability, Boolean Modeling and Computation
  • VOLUME:
  • 2
  • PAGES:
  • 27--64
  • JOURNAL:
  • Artificial Intelligence
  • VOLUME:
  • 170
  • PAGES:
  • 1031--1080
  • [URL]
  • JOURNAL:
  • ACM Transactions on Computational Logic
  • VOLUME:
  • 7
  • PAGES:
  • 1--37
  • [URL]

2005

  • [URL]
  • JOURNAL:
  • International Journal on Software Tools for Technology Transfer
  • VOLUME:
  • 7
  • PAGES:
  • 89--101
  • [URL]
  • [URL]
  • BOOKTITLE:
  • Proceedings of the Twentieth National Conference on Artificial Intelligence
  • PAGES:
  • 596--601
  • [URL]
  • BOOKTITLE:
  • Applications of Declarative Programming and Knowledge Management
  • SERIES:
  • Lecture Notes in Artificial Intelligence
  • VOLUME:
  • 3392
  • PAGES:
  • 134--148
  • JOURNAL:
  • Annals of Mathematics and Artificial Intelligence
  • VOLUME:
  • 44
  • PAGES:
  • 373--399
  • [URL]

2004

  • BOOKTITLE:
  • Proceedings of the Third International Workshop on Modelling and Reformulating Constraint Satisfaction Problems: Towards Systemisation and Automation
  • [URL]
  • BOOKTITLE:
  • Proceedings of the 7th International Conference on Logic Programming and Nonmonotonic Reasoning
  • PAGES:
  • 331--335
  • [URL]
  • JOURNAL:
  • Computational Intelligence
  • VOLUME:
  • 20
  • PAGES:
  • 333--357
  • [URL]
  • [URL]
  • BOOKTITLE:
  • Proceedings of the 9th European Conference on Logics in Artificial Intelligence (JELIA'04)
  • SERIES:
  • Lecture Notes in Artificial Intelligence 3229
  • PAGES:
  • 307--319
  • [URL]
  • SERIES:
  • Lecture Notes in Artificial Intelligence 2923
  • BOOKTITLE:
  • Proceedings of the 7th International Conference on Logic Programming and Nonmonotonic Reasoning
  • PAGES:
  • 154--166
  • [URL]
  • BOOKTITLE:
  • Proceedings of the 15th International Conference on Applications of Declarative Programming and Knowledge Management (INAP 2004)
  • SERIES:
  • Technical Report
  • VOLUME:
  • 327
  • PAGES:
  • 255--264
  • [URL]
  • [URL]
  • BOOKTITLE:
  • AI&M 2004, 8th International Symposium on Artificial Intelligence and Mathematics
  • [URL]

2003

  • AUTHORS:
  • Tiihonen Juha,
  • Soininen Timo,
  • Niemelä Ilkka,
  • Sulonen Reijo
  • BOOKTITLE:
  • Proceedings of the 14th International Conference on Engineering Design
  • PAGES:
  • 1290--1299
  • BOOKTITLE:
  • Proceedings of the 18th International Joint Conference on Artificial Intelligence
  • PAGES:
  • 867--872
  • [URL]
  • BOOKTITLE:
  • Proceedings of CADE-19 Workshop on Model Computation --- Principles, Algorithms, Applications
  • [URL]
  • BOOKTITLE:
  • Proceedings of the Eighth Scandinavian Conference on Artificial Intelligence
  • PAGES:
  • 189--191
  • BOOKTITLE:
  • Proceedings of the first International Workshop on Bounded Model Checking
  • SERIES:
  • ENTCS
  • VOLUME:
  • 89
  • [URL]
  • JOURNAL:
  • Theory and Practice of Logic Programming
  • VOLUME:
  • 3
  • PAGES:
  • 519--550
  • [URL]

2002

  • AUTHORS:
  • Tiihonen Juha,
  • Soininen Timo,
  • Niemelä Ilkka,
  • Sulonen Reijo
  • BOOKTITLE:
  • ECAI 2002 Configuration Workshop
  • PAGES:
  • 17-22
  • JOURNAL:
  • Artificial Intelligence
  • VOLUME:
  • 138
  • PAGES:
  • 181--234
  • BOOKTITLE:
  • Proceedings of the 8th European Conference on Logics in Artificial Intelligence (JELIA'02)
  • PAGES:
  • 444--455
  • BOOKTITLE:
  • Proceedings of the ECAI 2002 Workshop on Model Checking and Artificial Intelligence
  • PAGES:
  • 59--66
  • [URL]

2001

  • BOOKTITLE:
  • Proceedings of the AAAI Spring 2001 Symposium on Answer Set Programming: Towards Efficient and Scalable Knowledge Representation and Reasoning
  • PAGES:
  • 90--96
  • BOOKTITLE:
  • Proceedings of the 6th International Conference on Logic Programming and Nonmonotonic Reasoning
  • PAGES:
  • 200--212
  • AUTHORS:
  • Brass Stefan,
  • Dix Jurgen,
  • Niemelä Ilkka,
  • Przymusinski T.C.
  • JOURNAL:
  • Theoretical Computer Science
  • VOLUME:
  • 258
  • PAGES:
  • 523--553
  • AUTHORS:
  • Soininen Timo,
  • Niemelä Ilkka,
  • Tiihonen Juha,
  • Sulonen Reijo
  • BOOKTITLE:
  • Proceedings of the AAAI Spring 2001 Symposium on Answer Set Programming
  • PAGES:
  • 195--201
  • BOOKTITLE:
  • Proceedings of the 6th International Conference on Logic Programming and Nonmonotonic Reasoning
  • PAGES:
  • 434--438
  • [URL]

2000

  • BOOKTITLE:
  • Proceedings of the 8th International Workshop on Non-Monotonic Reasoning (cs.AI/0003073)
  • [URL]
  • BOOKTITLE:
  • Proceedings of the 8th International Workshop on Non-Monotonic Reasoning (cs.AI/0003073)
  • [URL]
  • BOOKTITLE:
  • Proceedings of the First International Conference on Computational Logic, Automated Deduction: Putting Theory into Practice
  • PAGES:
  • 553--567
  • BOOKTITLE:
  • Proceedings of the Seventh International Conference on Principles of Knowledge Representation and Reasoning
  • PAGES:
  • 411--419
  • AUTHORS:
  • Soininen Timo,
  • Niemelä Ilkka,
  • Tiihonen Juha,
  • Sulonen Reijo
  • BOOKTITLE:
  • Workshop Notes of the ECAI'2000 Configuration Workshop
  • PAGES:
  • 79--84
  • AUTHORS:
  • Soininen Timo,
  • Niemelä Ilkka,
  • Tiihonen Juha,
  • Sulonen Reijo

1999

  • BOOKTITLE:
  • Proceedings of the Fifth International Conference on Principles and Practice of Constraint Programming
  • PAGES:
  • 419--433
  • [URL]
  • BOOKTITLE:
  • Proceedings of the First International Workshop on Practical Aspects of Declarative Languages
  • PAGES:
  • 305--319
  • BOOKTITLE:
  • Arpakannus 1/99 - Special Issue on Networks'99
  • [URL]
  • JOURNAL:
  • Annals of Mathematics and Artificial Intelligence
  • VOLUME:
  • 25
  • PAGES:
  • 241--273
  • BOOKTITLE:
  • Proceedings of the FLoC Workshop on Complexity-Theoretic and Recursion-Theoretic Methods in Databases, Artificial Intelligence and Finite Model Theory
  • PAGES:
  • 38-47
  • BOOKTITLE:
  • Proceedings of the 5th International Conference on Logic Programming and Nonmonotonic Reasoning
  • PAGES:
  • 317--331

1998

  • BOOKTITLE:
  • Proceedings of the Sixth International Conference on Principles of Knowledge Representation and Reasoning
  • PAGES:
  • 74--85
  • BOOKTITLE:
  • Proceedings of the Workshop on Computational Aspects of Nonmonotonic Reasoning
  • PAGES:
  • 72--79
  • AUTHORS:
  • (Ed.) Ilkka Niemelä
  • JOURNAL:
  • AI Magazine
  • VOLUME:
  • 19
  • PAGES:
  • 139

1997

  • BOOKTITLE:
  • Proceedings of the Third Dutch-German Workshop on Nonmonotonic Reasoning
  • PAGES:
  • 37--42
  • JOURNAL:
  • Computational Logic
  • VOLUME:
  • 3
  • JOURNAL:
  • AI Communications
  • VOLUME:
  • 10
  • PAGES:
  • 151--165
  • BOOKTITLE:
  • Proceedings of the 4th International Conference on Logic Programming and Non-Monotonic Reasoning
  • PAGES:
  • 341--352
  • BOOKTITLE:
  • Proceedings of the 4th International Conference on Logic Programming and Non-Monotonic Reasoning
  • PAGES:
  • 420--429

1996

  • BOOKTITLE:
  • Proceedings of the Fifth Workshop on Theorem Proving with Analytic Tableaux and Related Methods
  • PAGES:
  • 278--294
  • BOOKTITLE:
  • Proceedings of the Joint International Conference and Symposium on Logic Programming
  • PAGES:
  • 289--303
  • BOOKTITLE:
  • Proceedings of the European Workshop on Logics in Artificial Intelligence (JELIA'96)
  • PAGES:
  • 1--17
  • BOOKTITLE:
  • Proceedings of the European Conference on Artificial Intelligence
  • PAGES:
  • 80--84
  • AUTHORS:
  • Aravindan C.,
  • Baumgartner P.,
  • Dix J.,
  • Furbach U.,
  • Neugebauer G.,
  • Niemelä Ilkka,
  • Schäfer D.,
  • Stolzenburg F.
  • BOOKTITLE:
  • Proceedings of the Poster Session at JICSLP'96
  • PAGES:
  • 99--122
  • AUTHORS:
  • Aravindan C.,
  • Baumgartner P.,
  • Dix J.,
  • Furbach U.,
  • Neugebauer G.,
  • Niemelä Ilkka,
  • Schäfer D.,
  • Stolzenburg F.
  • BOOKTITLE:
  • Proceedings of the Joint International Conference and Symposium on Logic Programming
  • PAGES:
  • 546
  • AUTHORS:
  • Niemelä (Ed.) Ilkka

1995

  • JOURNAL:
  • Journal of Automated Reasoning
  • VOLUME:
  • 14
  • PAGES:
  • 3--42
  • BOOKTITLE:
  • Working Notes of the IJCAI'95 Workshop on Applications and Implementations of Nonmonotonic Reasoning Systems, Montreal, Canada
  • PAGES:
  • 66--72
  • BOOKTITLE:
  • Proceedings of the 14th International Joint Conference on Artificial Intelligence
  • PAGES:
  • 312--318

1994

  • BOOKTITLE:
  • Proceedings of the Fourth International Conference on Principles of Knowledge Representation and Reasoning
  • PAGES:
  • 473--484
  • JOURNAL:
  • Tie\-to\-jen\-kä\-sit\-tely\-tiede
  • VOLUME:
  • 6
  • PAGES:
  • 15--25
  • JOURNAL:
  • Journal of Applied Non-Classical Logics
  • VOLUME:
  • 4
  • PAGES:
  • 141--179
  • [URL]

1993

  • BOOKTITLE:
  • Automated Deduction in Nonstandard Logics --- Papers from the 1993 Fall Symposium
  • PAGES:
  • 97--104
  • BOOKTITLE:
  • Proceedings of the 3rd Kurt Gödel Colloquium on Computational Logic and Proof Theory
  • PAGES:
  • 211--222

1992

  • BOOKTITLE:
  • Proceedings of the Finnish Artificial Intelligence Conference
  • PAGES:
  • 202--211
  • BOOKTITLE:
  • Proceedings of the 10th European Conference on Artificial Intelligence
  • PAGES:
  • 334--338
  • JOURNAL:
  • Fundamenta Informaticae
  • VOLUME:
  • 17
  • PAGES:
  • 117--155
  • BOOKTITLE:
  • Proceedings of the 3rd International Conference on Principles of Knowledge Representation and Reasoning
  • PAGES:
  • 627--638

1991

  • BOOKTITLE:
  • Proceedings of the 12th International Joint Conference on Artificial Intelligence
  • PAGES:
  • 399--404

1990

  • BOOKTITLE:
  • Proceedings of the Finnish Artificial Intelligence Symposium
  • PAGES:
  • 64--73
  • BOOKTITLE:
  • Proceedings of the European Workshop on Logics in Artificial Intelligence---JELIA'90
  • PAGES:
  • 428--443

1989

  • BOOKTITLE:
  • Proceedings of the Workshop on Alternatives of Logic Programming
  • PAGES:
  • 174--188

1988

  • BOOKTITLE:
  • Proceedings of the 8th European Conference on Artificial Intelligence
  • PAGES:
  • 595--600
  • BOOKTITLE:
  • Proceedings of the 9th International Conference on Automated Deduction
  • PAGES:
  • 675--684
  • BOOKTITLE:
  • Proceedings of the Finnish Artificial Intelligence Symposium
  • PAGES:
  • 418--427
  • BOOKTITLE:
  • Proceedings of the 2nd Workshop on Computer Science Logic
  • PAGES:
  • 226--239

1987

1986

  • BOOKTITLE:
  • Proceedings of the Finnish Artificial Intelligence Symposium, Volume 2
  • PAGES:
  • 44--53