Theory

Selected Papers

2009 Rödder, W.; Reucher, E.; Kulmann, F.:
Where We Stand at Probablistic Reasoning , ICINCO 2009, Proc. 6th Int. Conf. on Informatics in Control, Automation and Robotics, July 2-5, 2009, Mailand, Italien, 394-397.
Rödder, W.; Gartner, I.R.; Rudolph, S.:
Entropy-driven Portfolio Selection - a downside and upside risk framework , Faculty of Economic Sciences, University in Hagen, Discussion Paper 437 (2009).
 
2008 Reucher, E.; Rödder, W.; Gartner, I.R.:
Decision Rationality and Value of Information - a System-Controlled Analysis  (in German), Proc. Workshop MKWI 2008, München, (SCS Publishing House, San Diego / Erlangen, 2008) pp. 205-220.
 
2007 Rödder, W.; Reucher, E.:
From Syntactical to Semantical and Expedient Information - a Survey , Proc. Workshop at the 30th Annual German Conf. on Artificial Intelligence, KI-2007, Osnabrück, 10.-13. September 2007, pp.1-14.
Rudolph, S.; Rödder, W.:
Entropy-based Data Mining for Product Design  (in German), Faculty of Economic Sciences, University in Hagen, Discussion Paper 413 (2007).
Reucher, E.; Kulmann, F.:
Probabilistic Knowledge Processing and Remaining Uncertainty , Proc. 20th International FLAIRS Conference - FLAIRS-20, May 7-9, Key West, Florida (2007) 122-127.
 
2006 Rödder, W.; Reucher, E.; Kulmann, F.:
Features of the Expert-System Shell SPIRIT, Logic Journal of the IGPL, 14-3 (2006) 483-500.
Rödder, W.; Kulmann, F.:
Recall and Reasoning - an Information Theoretical Model of Cognitive Processes, Information Sciences, 176-17 (2006) 2439-2466.
Reucher, E.:
The Cash Value of Information with Respect to Consumer Credits  (in German), Betriebswirtschaftliche Forschung und Praxis / BFuP, 58-1 (2006) 94-107.
 
2005 Ahuja, A.:
Projektrisikomanagement mit Hilfe probabilistischer Wissensverarbeitung . Rationale Analyse und Bewertung von Projektrisiken, (Logos, Berlin, 2005).
Kern-Isberner, G.; Rödder, W.; Kulmann, F. (Eds.):
Conditionals, Information, and Inference., International Workshop CII'02, Lecture Notes in Artificial Intelligence, Vol. 3301 (Springer , Berlin/Heidelberg, 2005).
 
2004 Ahuja, A.:
Utility Estimation and Preference Aggregation under Uncertainty by Maximum Entropy Inference , Proc. 15th Mini-EURO Conference »Managing Uncertainty in Decision Support Models« (MUDSM 2004), September 22-24, 2004, Coimbra, Portugal (ISBN 972-9044-52-X).
Kern-Isberner, G.; Rödder, W.:
Belief Revision and Information Fusion on Optimum Entropy, International Journal of Intelligent Systems , 19 (2004) 837-857.
Reucher, E.; Rödder, W.:
Conditionals and the Tense System   (in German), Proc. Symposium on Operations Research 2003, Heidelberg (2004) 419-426.
 
2003 Rödder, W.; Kern-Isberner, G.:
Self Learning or How to Make a Knowledge Base Curious about Itself, Proc. German Conference on Artificial Intelligence (KI 2003) Sep. 15-18, LNAI 2821 (Springer, Berlin/Heidelberg, 2003) 465-474.
Kern-Isberner, G.; Rödder, W.:
Fusing Probabilistic Information on Maximum Entropy, Proc. German Conference on Artificial Intelligence (KI 2003) Sep. 15-18, LNAI 2821 (Springer, Berlin/Heidelberg, 2003) 407-420.
Rödder, W.; Kulmann, F.:
Memory and Recall -- Modelling Cognitiv Processes using Informationtheory Principles  (in German), Faculty of Economic Sciences, University in Hagen, Discussion Paper 339 (2003).
Rödder, W.:
On the Measurability of Knowledge Acquisition and Query Processing, International Journal of Approximate Reasoning, 33/2 (2003) 203-218.
Kern-Isberner, G.; Rödder, W.:
Belief Revision and Information Fusion in a Probabilistic Environment, Proc. 16th International FLAIRS Conference, FLAIRS '03, St. Augustine, Florida (2003) 505-510.
Rödder, W.; Kern-Isberner, G.:
From Information to Probability - An Axiomatic Approach, International Journal of Intelligent Systems , 18/4 (2003) 383-403.
Ahuja, A.; Rödder, W.:
Project Risk Management by a Probabilistic Expert System , International Conference on Operations Research 2002, Klagenfurt, Austria (2003) 329-334.
Kulmann, F.; Rödder, W.:
Starting from First Order Logic to Support Decision Problems in Business (in German), International Conference on Operations Research 2002, Klagenfurt, Austria (2003) 545-550.
Reucher, E.; Rödder, W.:
Knowledgerevision in a MaxEnt/MinREnt-Environment (in German), International Conference on Operations Research 2002, Klagenfurt, Austria (2003) 533-538.
2002 Reucher, E.:
Modelling under First- and Second-Order Uncertainty in Conditional Knowledgebases (in German), (Logos Verlag, Berlin, 2002).
Kulmann, F.:
Knowledge and Information in Models Structured by Conditionals - Decisionsupport to Manage Business to Business Projects (in German), (Deutscher Universitäts-Verlag, Wiesbaden, 2002).
Ahuja, A; Spreiter, T.; Rödder, W.:
Die rationale Marketing-Mix-Entscheidung bei vager Kenntnis einzelner Instrumentwirkungen , Proc. Symposium Operations Research 2001, Duisburg (2002) 347-354.
Reucher, E.; Rödder, W.:
Relevance of Information in Conditional Decision Models (in German), Proc. Symposium Operations Research 2001, Duisburg (2002) 379-386.
Rödder, W.:
Knowledge is Measurable! (in German), Proc. Symposium Operations Research 2001, Duisburg (2002) 397-404.
 
2001 Rödder, W.
Knowledge Processing under Information Fidelity , Proc. IJCAI 2001 - Seventeenth International Joint Conference on Artificial Intelligence, Seattle, Washington (2001) 749-754.
Rödder, W.; Reucher, E.:
Knowledge and Reasoning based on Relevant Information (in German), Faculty of Economic Sciences, University in Hagen, Discussion Paper 301 (2001).
Kulmann, F.; Rödder, W.:
Probabilistic Modelling based on Scoringschemes (in German) , Proc. Symposium Operations Research 2000, Dresden (2001) 477-482.
Reucher, E.; Rödder, W.:
Modelling Decisionproblems Using Probabilistic Conditionals (in German), Proc. Symposium Operations Research 2000, Dresden (2001) 254-259.
Rödder, W.; Xu, L.:
Elimination of Inconsistent Knowledge in the Probabilistic Expertsystem-Shell SPIRIT (in German), Proc. Symposium Operations Research 2000, Dresden (2001) 260-265.
2000 Rödder, W.:
Conditional Logic and the Principle of Entropy , Artificial Intelligence , 117 (2000) 83-106.
Kulmann, F.; Reucher, E.:
Computer-aided Decision Support Concerning Creditworthiness in Banking and Trading (in German), DBW - Die Betriebswirtschaft , 60 (2000) 113-122.
Kulmann, F.; Rödder, W.:
Computer-aided Effective Tendering in Business to Business Management (in German), Proc. Symposium Operations Research 1999, SOR99 (2000) 298-303.
Rödder, W.; Reucher, E.:
Evaluating Partial Probabilistic Information Respecting the Principle of Maximum Entropy (in German), Proc. Symposium Operations Research 1999, SOR99 (2000) 267-273.
Meyer, C.-H.; Knublauch, H.:
Parallel Iterative Proportional Fitting, Proc. Symposium Operations Research 1999, SOR99 (2000) 142-147.
 
1999 Rödder, W.; Xu, L.:
Entropy-driven Inference and Inconsistency , Proc. Artificial Intelligence and Statistics 99, 3.-6. Januar, Fort Lauderdale, Florida (1999) 272-277.
Rödder, W.:
ANALYST: Computer-aided Credit Grant (in German), Hagener Universitätsreden, 25 (1999) 241-259.
1998 Meyer, C.-H.:
Conclusive Reasoning Given Incomplete Information (in German), Europäische Hochschulschriften, (Peter Lang, Frankfurt a.M., 1998).
Rödder, W.; Kulmann, F.:
Entropy-driven Directed Inference (in German), Faculty of Economic Sciences, University in Hagen, Discussion Paper 252 (1998).
Kern-Isberner, G.:
Charakterizing the Principle of Minimum Cross-entropy within a Conditional-logical Framework, Artificial Intelligence , 98 (1998) 169-208.
 
1997 Rödder, W.; Kern-Isberner, G.:
Léa Sombé and Knowledge Processing at Maximum Entropy Performed by the Expert System Shell SPIRIT (in German), OR-Spektrum 19 (1997) 41-46.
 
1996 Rödder, W.; Kern-Isberner, G.:
Representation and Extraction of Information by Probabilistic Logic, Information Systems , 21-8 (1996) 637-652.
Rödder, W.; Meyer, C.-H.:
Coherent Knowledge Processing at Maximum Entropy by SPIRIT , Proc. Twelfth Conf. on Uncertainty in Artificial Intelligence 1996, Portland, Oregon, USA (1996) 470-476.
Reidmacher, H.P.; Kern-Isberner, G.:
Interpreting a Contingency Table by Rules, International Journal of Intelligent Systems , 11 (1996) 327-346.
Kern-Isberner, G.; Meyer, C.-H.; Rödder, W.:
Analyzing Medical Sociological Data Using a Probabilistic Expert System (in German), Proc. Symposium on Operations Research (SOR95), Passau (1996) 347-352.
1994 Rödder, W.:
Symmetrical Probabilistic Intensional Reasoning in Inference Networks in Transition, in: Werners, B.; Gabriel, R.(Hrsg.): Operations Research, Festschrift zum 60. Geburtstag von H.J. Zimmermann (Springer, Berlin/Heidelberg, 1994) 129-148.
Reidmacher, H.P.:
Logical Reasoning Given Uncertain Knowledge (in German), Europäische Hochschulschriften, Bd.1519 (Peter Lang, Frankfurt a.M., 1994).
Kulmann, F.; Reidmacher, H.P.:
Analyzing Economic Data by Means of a Probabilistic Expert System (in German), Proc. 22. Jahrestagung der DGOR 1993, Amsterdam (1994) 382-387.
 
1993 Rödder, W.; Xu, L.:
How to Treat Logical Functions in a Probabilistic Knowledge Base (in German), Proc. 21. Jahrestagung der DGOR 1992, Aachen (1993) 462-469.
Meyer, C.-H.; Rödder, W.:
Propagation in Inference-Nets in Consideration of the Principle of Minimum Cross-Entropy (in German), Proc. 21. Jahrestagung der DGOR 1992, Aachen (1993) 446-453.

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