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ORCIDFranz Oppacher
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- affiliation: Carleton University, Ottawa, Canada
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Journal Articles
- 1990
[j5]Suhayya Abu-Hakima, Franz Oppacher:
Improving explanations in knowledge-based systems: RATIONALE. Knowl. Acquis. 2(4): 301-343 (1990)- [j4]Patrick Constant, Stan Matwin
, Franz Oppacher:
LEW: Learning by Watching. IEEE Trans. Pattern Anal. Mach. Intell. 12(3): 294-308 (1990) - 1989
- [j3]Stan Matwin, Franz Oppacher, Patrick Constant:
Knowledge acquisition by incremental learning from problem-solution pairs. Comput. Intell. 5: 58-66 (1989) - 1988
- [j2]Franz Oppacher, E. Suen:
HARP: A Tableau-Based Theorem Prover. J. Autom. Reason. 4(1): 69-100 (1988) - 1985
- [j1]Douglas R. Skuce, Stan Matwin, Branka Tauzovich, Franz Oppacher, Stan Szpakowicz:
A Logic-Based Knowledge Source System for Natural Language Document. Data Knowl. Eng. 1(3): 201-231 (1985)
Conference and Workshop Papers
- 2011
- [c57]Tony White, Jinfei Fan, Franz Oppacher:
Basic Object Oriented Genetic Programming. IEA/AIE (1) 2011: 59-68 - 2009
- [c56]K. Graham, Robert Cattral, Franz Oppacher:
The effect of preadaptation epoch length on performance in an exaptive genetic algorithm. IEEE Congress on Evolutionary Computation 2009: 1448-1454 - [c55]Robert Cattral, Franz Oppacher, K. J. L. Graham:
Techniques for evolutionary rule discovery in data mining. IEEE Congress on Evolutionary Computation 2009: 1737-1744 - [c54]Lee K. Graham, Robert Cattral, Franz Oppacher:
Beneficial Preadaptation in the Evolution of a 2D Agent Control System with Genetic Programming. EuroGP 2009: 303-314 - [c53]Yandu Oppacher, Franz Oppacher, Dwight Deugo:
Evolving java objects using a grammar-based approach. GECCO 2009: 1891-1892 - [c52]Yandu Oppacher, Franz Oppacher, Dwight Deugo:
Creating Objects Using Genetic Programming Techniques. SNPD 2009: 455-461 - 2007
- [c51]Lee K. Graham, Franz Oppacher:
Analysis of a restricted test case set for a sorting network genetic algorithm. Artificial Intelligence and Applications 2007: 470-475 - [c50]Lee K. Graham, Franz Oppacher, Steffen Christensen:
Irreducible complexity in a genetic algorithm. IEEE Congress on Evolutionary Computation 2007: 3692-3697 - [c49]Lee K. Graham, Franz Oppacher:
A multiple-function toy model of exaptation in a genetic algorithm. IEEE Congress on Evolutionary Computation 2007: 4591-4598 - [c48]Lee K. Graham, Steffen Christensen, Franz Oppacher:
A simple genetic algorithm for reducible complexity. GECCO 2007: 1514 - [c47]Steffen Christensen, Franz Oppacher:
Solving the artificial ant on the Santa Fe trail problem in 20, 696 fitness evaluations. GECCO 2007: 1574-1579 - [c46]Robert Cattral, Franz Oppacher:
Discovering rules in the poker hand dataset. GECCO 2007: 1870 - [c45]Lee K. Graham, Franz Oppacher:
Speciation through Exaptation. ALIFE 2007: 433-439 - 2006
- [c44]Steffen Christensen, Franz Oppacher:
The Y-Test: Fairly Comparing Experimental Setups with Unequal Effort. IEEE Congress on Evolutionary Computation 2006: 356-361 - [c43]Lee K. Graham, Franz Oppacher:
Symmetric Comparator Pairs In The Initialization Of Genetic Algorithm Populations For Sorting Networks. IEEE Congress on Evolutionary Computation 2006: 2845-2850 - [c42]Lee K. Graham, Franz Oppacher:
Test Case Quality Measures in the Optimization of a Genetic Algorithm for Sorting Networks. IC-AI 2006: 203-209 - 2005
- [c41]Yandu Oppacher, Franz Oppacher, Dwight Deugo:
Drawing Reasonable Inferences From Inconsistent Premises. CIMCA/IAWTIC 2005: 240-245 - [c40]Lee K. Graham, Hassan Masum, Franz Oppacher:
Statistical analysis of heuristics for evolving sorting networks. GECCO 2005: 1265-1270 - [c39]Yandu Oppacher, Franz Oppacher, Dwight Deugo:
Using Coherence Theory to Resolve Inconsistencies. IKE 2005: 313-319 - [c38]Andrew Vardy, Franz Oppacher:
A Scale Invariant Local Image Descriptor for Visual Homing. Biomimetic Neural Learning for Intelligent Robots 2005: 362-381 - 2004
- [c37]Andrew Vardy, Franz Oppacher:
Anatomy and Physiology of an Artificial Vision Matrix. BioADIT 2004: 290-305 - [c36]Alexander F. Tulai, Franz Oppacher:
Maintaining diversity and increasing the accuracy of classification rules through automatic speciation. IEEE Congress on Evolutionary Computation 2004: 2241-2249 - [c35]Marcin L. Pilat, Franz Oppacher:
Robotic Control Using Hierarchical Genetic Programming. GECCO (2) 2004: 642-653 - [c34]Alexander F. Tulai, Franz Oppacher:
Multiple Species Weighted Voting - A Genetics-Based Machine Learning System. GECCO (2) 2004: 1263-1274 - 2003
- [c33]Lee K. Graham, Franz Oppacher:
Trying to evolve sorting networks in Echo. IEEE Congress on Evolutionary Computation 2003: 978-982 - [c32]Andrew Vardy, Franz Oppacher:
Low-Level Visual Homing. ECAL 2003: 875-884 - [c31]Mark Wineberg, Franz Oppacher:
Distance between Populations. GECCO 2003: 1481-1492 - [c30]Mark Wineberg, Franz Oppacher:
The Underlying Similarity of Diversity Measures Used in Evolutionary Computation. GECCO 2003: 1493-1504 - 2002
- [c29]Steffen Christensen, Franz Oppacher:
An Analysis of Koza's Computational Effort Statistic for Genetic Programming. EuroGP 2002: 182-191 - [c28]Alexander F. Tulai, Franz Oppacher:
Combining Competitive And Cooperative Coevolution For Training Cascade Neural Networks. GECCO 2002: 618-625 - [c27]Hassan Masum, Steffen Christensen, Franz Oppacher:
The Turing Ratio: Metrics For Open-ended Tasks. GECCO 2002: 973-980 - [c26]Bruce Ashfield, Dwight Deugo, Franz Oppacher, Tony White:
Distributed Deadlock Detection in Mobile Agent Systems. IEA/AIE 2002: 146-156 - 2001
- [c25]Robert Cattral, Franz Oppacher, Dwight Deugo:
Supervised and unsupervised data mining with an evolutionary algorithm. CEC 2001: 767-774 - [c24]Matty Leus, Dwight Deugo, Franz Oppacher, Robert Cattral:
GAs and Financial Analysis. IEA/AIE 2001: 868-873 - 2000
- [c23]Franz Oppacher, Mark Wineberg:
Reconstructing the shifting balance theory in a GA: taking Sewall Wright seriously. CEC 2000: 219-226 - [c22]Mark Wineberg, Franz Oppacher:
Enhancing the GA's Ability to Cope with Dynamic Environments. GECCO 2000: 3-10 - 1999
- [c21]Robert Cattral, Franz Oppacher, Dwight Deugo:
Rule acquisition with a genetic algorithm. CEC 1999: 125-129 - [c20]Robert Cattral, Franz Oppacher, Dwight Deugo:
Rule Acquisition with a Genetic Algorithm. GECCO 1999: 778 - [c19]Franz Oppacher, Mark Wineberg:
Modifying the Genetic Algorithm to Improve Behavior in Tracking a Moving Optimum. IC-AI 1999: 77-83 - [c18]Dwight Deugo, Franz Oppacher, J. Kuester, Ingo von Otte:
Patterns as a Means for Intelligent Software Engineering. IC-AI 1999: 605-611 - [c17]Jason Morrison, Franz Oppacher:
A General Model of Co-evolution for Genetic Algorithms. ICANNGA 1999: 262-268 - [c16]Robert Cattral, Franz Oppacher, Dwight Deugo:
Using Genetic Algorithms to Evolve a Rule Hierarchy. PKDD 1999: 289-294 - [c15]Dwight Deugo, Franz Oppacher, Bruce Ashfield, Michael Weiss:
Communication as a Means to Differentiate Objects, Components and Agents. TOOLS (30) 1999: 376-386 - 1998
- [c14]Jason Morrison, Franz Oppacher:
Maintaining Genetic Diversity in Genetic Algorithms through Co-evolution. Canadian AI 1998: 128-138 - 1997
- [c13]Franz Oppacher, Mark Wineberg:
A Canonical Genetic Algorithm Based Approach to Genetic Programming. ICANNGA 1997: 401-404 - 1995
- [c12]Franz Oppacher, Dwight Deugo:
The Evolution of Hierarchical Representations. ECAL 1995: 302-313 - [c11]Franz Oppacher, Dwight Deugo:
Automatic Change of Representation in Genetic Algorithms. ICANNGA 1995: 218-222 - 1994
- [c10]Una-May O'Reilly, Franz Oppacher:
The Troubling Aspects of a Building Block Hypothesis for Genetic Programming. FOGA 1994: 73-88 - [c9]Tony White, Franz Oppacher:
Adaptive Crossover Using Automata. PPSN 1994: 229-238 - [c8]Mark Wineberg, Franz Oppacher:
A Representation Scheme To Perform Program Induction in a Canonical Genetic Algorithm. PPSN 1994: 292-301 - [c7]Una-May O'Reilly, Franz Oppacher:
Program Search with a Hierarchical Variable Lenght Representation: Genetic Programming, Simulated Annealing and Hill Climbing. PPSN 1994: 397-406 - 1993
- [c6]R. Jetzelsperger, Stan Matwin, Franz Oppacher:
Enhancing Reuse of Smalltalk Methods by Conceptual Clustering. ICTAI 1993: 108-112 - 1992
- [c5]Una-May O'Reilly, Franz Oppacher:
An Experimental Perspective on Genetic Programming. PPSN 1992: 333-342 - 1988
- [c4]Suhayya Abu-Hakima, Franz Oppacher:
RATIONALE: Reasoning by Explaining. ICDE 1988: 258-265 - [c3]Stan Matwin, Franz Oppacher:
Learning by Watching: An Incremental Machine Learning Method that Acquires Rules by Conceptual Clustering. ISMIS 1988: 363-373 - 1986
- [c2]Franz Oppacher, E. Suen:
Controlling Deduction with Proof Condensation and Heuristics. CADE 1986: 384-393 - 1982
- [c1]Franz Oppacher:
PET: Processing English Text. COLING 1982: 214-216
Data and Artifacts
- 2008
- [d2]Lee K. Graham, Franz Oppacher:
Hill-Valley. UCI Machine Learning Repository, 2008
- 2006
- [d1]Robert Cattral, Franz Oppacher:
Poker Hand. UCI Machine Learning Repository, 2006
Coauthor Index
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