| 1998 | 'Just-in-Time' Analogical Reasoning: A Progressive-Deepening Model of Structure-Mapping. Tony Veale |
| 1998 | 13th European Conference on Artificial Intelligence, Brighton, UK, August 23-28 1998, Proceedings. Henri Prade |
| 1998 | A Constraint Programming Approach to Portfolio Selection. Gerhard Wetzel, Fabian Zabatta |
| 1998 | A Declarative Formalization of STRIPS. Josefina Sierra-Santibáñez |
| 1998 | A Description Logic for Vague Knowledge. Christopher Tresp, Ralf Molitor |
| 1998 | A Few English Words Can Help Improve Your Russian. Anja Belz |
| 1998 | A Fuzzy Inference Framework For Induced Decision Trees. Keeley A. Crockett, Zuhair Bandar, Akeel Al-Attar |
| 1998 | A Game Theory Approach to Coordination in MAS. Matteo Golfarelli |
| 1998 | A Hierarchical Multi-Agent System for Natural Language Diagnosis. João Balsa |
| 1998 | A Knowledge-theoretic Approach to Distributed Problem Solving. Michael J. Wooldridge |
| 1998 | A LTAG Grammar for Parsing Oral and Incomplete Utterances. Patrice Lopez |
| 1998 | A Linguistic and Mathematical Method for Mapping Thematic Trends from Texts. Fidelia Ibekwe-Sanjuan |
| 1998 | A Logic for Reasoning about Action, Preference, and Commitment. Churn-Jung Liau |
| 1998 | A Macro - Mutation Operator in Genetic Algorithms. Claude Lattaud |
| 1998 | A Model for Creative Problem Solving Based on Divergent Production of Solutions. Luís Macedo |
| 1998 | A Multi-Agent Simulation of Primate Social Concepts. Sébastien Picault |
| 1998 | A New Approach to the Intended Meaning of Negative Information. Daniel Pacholczyk |
| 1998 | A Scheme for Coordinating Multi-robots Planning Activities and Plans Execution. Rachid Alami, François Felix Ingrand, Samer Qutub |
| 1998 | A Sistributed Scheme for Task Planning and Negotiation in Multi-Robot Systems. Silvia Silva da Costa Botelho |
| 1998 | A Thematic Segmentation Procedure for Extracting Semantic Domains from Texts. Olivier Ferret, Brigitte Grau |
| 1998 | A Weighted Arc Consistency Technique for MAX-CSP. Mohamed-Salah Affane, Hachemi Bennaceur |
| 1998 | ADELE: A Blackboard-based Architecture for Ergonomic Simulation. A. Alauzet |
| 1998 | AI Planning in a Chemical Plant Domain. Ruth Aylett, James K. Soutter, Gary J. Petley, Paul W. H. Chung |
| 1998 | AI-Techniques in Proof Planning. Erica Melis |
| 1998 | Admissible Bidirectional Heuristic Search Algorithm. J. Holubec |
| 1998 | Algebraic Topology for Knowledge Representation in Analogy Solving. Erika Valencia, Jean-Louis Giavitto, Jean-Paul Sansonnet |
| 1998 | An Architecture for Reusing Problem-Solving Components. Dieter Fensel, V. Richard Benjamins |
| 1998 | An Artificial Life Model for Information Retrieval in a Distributed Environment. F. B. Pereira |
| 1998 | An Integrated Framework of Learning Numerical Terms in FOL. Marco Botta, Attilio Giordana, Roberto Piola |
| 1998 | An Objective Definition of Subjective Probability. Nico Roos |
| 1998 | An Update Semantics for Prima Facie Obligations. Leendert W. N. van der Torre, Yao-Hua Tan |
| 1998 | Application of a Self-Organizing Method Based on Cooperation to Information Retrieval. Valérie Camps |
| 1998 | Artificial Reasoners for the Cognitive Assessment of Patients with Parkinson's Disease. Josette Pastor, Alain Agniel, Pierre Celsis |
| 1998 | Back-up of Heuristic Values: Minimaxing vs. Product Propagation. Hermann Kaindl, Anton Scheucher |
| 1998 | Belief States as Default Theories: Studies in Non-Prioritized Belief Change. Aditya Ghose, Randy Goebel |
| 1998 | Bound Consistency on Linear Constraints in Finite Domain Constraint. Yuanlin Zhang, Hui Wu |
| 1998 | Camits: a Cooperative Agents Model for Intelligent Tutoring Systems. R. J. Imbert |
| 1998 | Case-Based Decisions. Itzhak Gilboa, David Schmeidler |
| 1998 | Causal Logic. Glenn Shafer |
| 1998 | Characterising Approximate Problem-Solving: From Partially Fulfilled Preconditions to Partially Achieved Functionality. Annette ten Teije, Frank van Harmelen |
| 1998 | Collective Learning in MultiAgent Systems. Stéphane Calderoni |
| 1998 | Comparison of Personal Ontologies Represented through Conceptual Graphs. Rose Dieng, Stefan Hug |
| 1998 | Connection Relations in Mereotopology. Anthony G. Cohn, Achille C. Varzi |
| 1998 | Constraint Programming: A Great AI Success. Jean-Francois Puget |
| 1998 | Constraints with Variables' Annotations. Hana Rudová |
| 1998 | Constructing Text Filters Based on Bayesian Network Learning. Wai Lam, Kon Fan Low |
| 1998 | Contextual Reasoning. Laurent Perrussel |
| 1998 | Cook and Reckhow are Wrong: Subexponential Tableaux Proofs for Their Family of Formulae. Fabio Massacci |
| 1998 | Correct and Complete Retrieval for Case-Based Problem-Solving. Jean Lieber, Amedeo Napoli |
| 1998 | Cost-Sensitive Learning with Neural Networks. Matjaz Kukar, Igor Kononenko |
| 1998 | Dealing with Concurrent Actions in Modal Action Logics. Laura Giordano, Alberto Martelli, Camilla Schwind |
| 1998 | Decision As Abduction? Régis Sabbadin |
| 1998 | Delayed Effects of Actions. Lars Karlsson, Joakim Gustafsson, Patrick Doherty |
| 1998 | Description Logics with Concrete Domains and Aggregation. Franz Baader, Ulrike Sattler |
| 1998 | Designing FPLA Combinational Circuits by Conditional Rewriting. Nirina Andrianarivelo, Wadoud Bousdira, Jacques Chabin, Zahir Maazouzi |
| 1998 | Diagnosis of Active Systems. Pietro Baroni, Gianfranco Lamperti, Paolo Pogliano, Marina Zanella |
| 1998 | Distributed Intelligent Backtracking. Youssef Hamadi, Christian Bessière, Joël Quinqueton |
| 1998 | Dynamic Case Memory Management. Luigi Portinale, Pietro Torasso, Paolo Tavano |
| 1998 | Dynamic Domain Splitting for Numeric CSPs. Narendra Jussien, Olivier Lhomme |
| 1998 | Dynamic Maps as Representations of Verbs. Paul Cohen |
| 1998 | Dynamic Semantics and Underspecification. Christof Monz |
| 1998 | Efficient Algorithms for Qualitative Spatial Reasoning. Jochen Renz, Bernhard Nebel |
| 1998 | Efficient Parsing for Information Extraction. Roberto Basili, Maria Teresa Pazienza, Fabio Massimo Zanzotto |
| 1998 | Embedding Minimal Knowledge into Negation as Failure. Riccardo Rosati |
| 1998 | Empirical Evaluation of Possibility Theory in Human Radiological Diagnosis. Eric Raufaste, Rui Da Silva Neves |
| 1998 | Explaining and Justifying Decision Support Advice in Intuitive Terms. K. Nadia Papamichail |
| 1998 | Expressiveness vs. Complexity in Nonmonotonic Knowledge Bases: Propositional Case. Riccardo Rosati |
| 1998 | Fitness Distance Correlation, as statistical measure of Genetic Algorithm difficulty, revisited. Philippe Collard, Alessio Gaspar, Manuel Clergue, Cathy Escazut |
| 1998 | Formal Models of Control Systems. Babak Sadighi Firozabadi, Leendert W. N. van der Torre |
| 1998 | Formalization and Pre-Validation for Interaction Protocols in a Multi Agent Systems. Jean-Luc Koning, Guillaume François, Yves Demazeau |
| 1998 | Foundations of Simulative Theorizing. T. Laine, Heikki Hyötyniemi, P. Saariluoma |
| 1998 | Generalization, Segmentation and Classification of Qualitative Motion Data. Alexandra Musto, Klaus Stein, Andreas Eisenkolb, Kerstin Schill, Wilfried Brauer |
| 1998 | Graphical Abstraction - How to adapt the detail of graphics to limited resources. Antonio Krüger |
| 1998 | Hierarchical CBR for Multiple Aircraft Conflict Resolution. Andrea Bonzano, Padraig Cunningham |
| 1998 | Ideal Agents Sharing (some!) Knowledge. Alessio Lomuscio, Mark Ryan |
| 1998 | Implicit Feature Selection with the Value Difference Metric. Terry R. Payne, Peter Edwards |
| 1998 | Inductive Learning of Chronicles. E. Mayer |
| 1998 | Inductive Logic Programming and Genetic Programming. R. Ichise |
| 1998 | Inductive Logic Programming: Issues, Results and the LLL Challenge (abstract). Stephen H. Muggleton |
| 1998 | Inferential Independence of Fuzzy Rules. Laurent Ughetto |
| 1998 | Integrating Abduction and Induction. Fabrizio Riguzzi |
| 1998 | Integrating Constraint Programming Techniques into Mathematical Programming. Susanne Heipcke |
| 1998 | Interactive Constraint Satisfaction techniques for Information Gathering in Planning. Rosy Barruffi, Michela Milano |
| 1998 | Interleaved and Discrepancy Based Search. Pedro Meseguer, Toby Walsh |
| 1998 | Introducing Plausibility Measures in the Process of belief Revision through Extended Logic Programs. Berilhes Borges Garcia, José Gabriel Pereira Lopes |
| 1998 | Introducing Reactivity in Adaptive Hypertext Generation. Berardina De Carolis |
| 1998 | It Don't Mean A Thing (If It Ain't Got That Swing). Ramón López de Mántaras |
| 1998 | Knowledge Generation from Texts. Udo Hahn |
| 1998 | Labeled Logics of Conditional Goals. Leendert W. N. van der Torre |
| 1998 | Lazy Propagation and Independence of Causal Influence. Anders L. Madsen |
| 1998 | Learning Recursive Theories with ATRE. Donato Malerba, Floriana Esposito, Francesca A. Lisi |
| 1998 | Learning to Coordinate Behaviors. Mohamed Salah Hamdi, Karl Kaiser |
| 1998 | Managing Temporal Beliefs. Paolo Giangrandi |
| 1998 | Metaprogramming Forced Moves. Tristan Cazenave |
| 1998 | Minimal Perturbance in Dynamic Scheduling. Hani El Sakkout, T. Richards, Mark Wallace |
| 1998 | Model-based Diagnosis Under Structural Uncertainty. Wolfgang Menzel, Ingo Schröder |
| 1998 | Modeling Action, Knowledge and Control. Hector Geffner, Jacques Wainer |
| 1998 | Modelling Divergent Production: A multi-domain approach. Francisco C. Pereira |
| 1998 | Multi-strategy Local Search for SAT Problem. D. Liang, Wei Li |
| 1998 | Nonmonotonic Reasoning in Probabilistics. Gabriele Kern-Isberner |
| 1998 | Object Knowledge Base Revision. Isabelle Crampé, Jérôme Euzenat |
| 1998 | Observant: An Annotated Term-Rewriting System for Deciding Observation Congruence. Raúl Monroy, Alan Bundy, Ian Green |
| 1998 | On Non-Binary Temporal Relations. Steffen Staab |
| 1998 | On Non-Conservative Plan Modification. Paolo Liberatore |
| 1998 | On Reformulation of Constraint Satisfaction Problems. Rainer Weigel, Christian Bliek |
| 1998 | On Translation of Finitely-Valued Logics to Classical First-Order Logic. Viorica Sofronie-Stokkermans |
| 1998 | On the Hardness of Decision and Optimisation Problems. John K. Slaney, Sylvie Thiébaux |
| 1998 | On the Logic of Exceptions. Jérôme Mengin |
| 1998 | Optimal Scheduling of Dynamic Progressive Processing. Abdel-Illah Mouaddib, Shlomo Zilberstein |
| 1998 | Partial Lazy Forward Checking for MAX-CSP. Javier Larrosa, Pedro Meseguer |
| 1998 | Perception Strategy for a Surveillance System. Claude Barrouil, Charles Castel, Patrick Fabiani, Roger Mampey, Patrick Secchi, Catherine Tessier |
| 1998 | Planning in Description Logics: Deduction versus Satisfiability Testing. Liviu Badea |
| 1998 | Planning under Resource Constraints. Jana Koehler |
| 1998 | Possibilistic-Based Bidding Strategies in Electronic Auctions. Pere Garcia, Eduardo Giménez, Lluís Godo, Juan A. Rodríguez-Aguilar |
| 1998 | Possibility Theory-Based Environment Modelling by Means of Behaviour-Based Autonomous Robots. Maite López-Sánchez, Ramón López de Mántaras, Carles Sierra |
| 1998 | Principles for Cooperative Conjecture Elaboration in a Multiagent Context. Humbert Fiorino |
| 1998 | Probabilistic Logic Programming. Thomas Lukasiewicz |
| 1998 | Propositional Satisfaction Problems and Clausal CSPs. Thierry Castell, Hélène Fargier |
| 1998 | Pruning Regression Trees with MDL. Marko Robnik-Sikonja, Igor Kononenko |
| 1998 | QoS based GA Parameter Selection for Autonomously Managed Distributed Information Systems. Martin J. Oates, David Corne |
| 1998 | Relevancy-Based Lemma Selection for Model Elimination using Lazy Tableaux Enumeration. Marc Fuchs |
| 1998 | Representing Beliefs in a Situated Event Calculus. François Lévy, Joachim Quantz |
| 1998 | Sense Tagging and Language Engineering. Mark Stevenson, Hamish Cunningham, Yorick Wilks |
| 1998 | Separating Constraint Dimensions in a Scheduling Problem to Reduce Search Space. S. Scott |
| 1998 | Simple Synchrony Networks: Learning Generalisations across Syntactic Constituents. Peter Lane |
| 1998 | Situated Abstraction Planning by Abductive Temporal Reasoning. Christopher G. Jung |
| 1998 | Software Design As Framework Reuse: A Knowledge-Based Approach. Mercedes Gómez-Albarrán, Pedro A. González-Calero, Belén Díaz-Agudo |
| 1998 | Solving Multiple Capacitated Scheduling Problems with Tabu Search. Angelo Oddi |
| 1998 | Spatio-chromatic Features for Image Recognition. Eric O. Postma, H. Jaap van den Herik, Patrick T. W. Hudson |
| 1998 | Spatio-temporal Reasoning Using a Multi-dimensional Tesseral Representation. Frans Coenen, Bridget Beattie, Trevor J. M. Bench-Capon, B. M. Diaz, Michael J. R. Shave |
| 1998 | Spoken Language Parsing Strategies in a Conversational System. T. L. Soto, Jose F. Quesada |
| 1998 | Structural Abstraction in Model-Based Diagnosis. Kari Autio, Raymond Reiter |
| 1998 | Systems of Communicating Agents. Rogier M. van Eijk, Frank S. de Boer, Wiebe van der Hoek, John-Jules Ch. Meyer |
| 1998 | Tabata: A Learning Algorithm Performing a Bidirectional Search in a Reduced Search Space Using a Tabu Strategy. Pierre Brézellec, Henry Soldano |
| 1998 | Telecommunications Multi-Agent Control System (Tele-MACS). Alex L. Hayzelden |
| 1998 | Text Summarization Based on Terminological Logics. Udo Hahn, Ulrich Reimer |
| 1998 | The Closing Operator: From Partial to Complete Knowledge. Sofie Verbaeten |
| 1998 | The Closure Properties of Functional Flow-Based Approaches and Their Relevance to Diagnosis. Roberto Ranon |
| 1998 | The Complexity of Model Checking for Propositional Default Logics. Paolo Liberatore, Marco Schaerf |
| 1998 | The Intentions of Teams: Team Structure, Endodeixis, and Exodeixis. Munindar P. Singh |
| 1998 | The Neural Path to Dialogue Acts. Michael Kipp |
| 1998 | Theorem Proving Using Graph Operations in the Conceptual Graph Formalism. Eric Salvat |
| 1998 | Towards Robust Understanding of Speech by Combination of Partial Analyses. Karsten L. Worm, C. J. Rupp |
| 1998 | Towards a New Formal Model of Transformational Adaptation in Case-Based Reasoning. Ralph Bergmann, Wolfgang Wilke |
| 1998 | Towards the Automatic Acquisition of Plan Libraries. Mathias Bauer |
| 1998 | Towards the Standardization of Intelligent Design Assistants. Marian Ursu |
| 1998 | Transparent, Flexible, and Resource-adaptive Image Processing for Autonomous Service Robots. Michael Beetz, Tom Arbuckle, Armin B. Cremers, M. Mann |
| 1998 | Trying Harder to Fail First. Barbara M. Smith, Stuart A. Grant |
| 1998 | Turning Yahoo to Automatic Web-Page Classifier. Dunja Mladenic |
| 1998 | Unification of Concept Terms in Description Logics. Franz Baader, Paliath Narendran |
| 1998 | Update Operations: A Review. Andreas Herzig, Omar Rifi |
| 1998 | Updating Logic Programs. Yan Zhang, Norman Y. Foo |
| 1998 | Updating Shortest Paths. Stefan Edelkamp |
| 1998 | Using Constraint Satisfaction for View Update Translation. Hua Shu |
| 1998 | Using Functional Structure forProbabilistic Semantic Disambiguation. A. Willis |
| 1998 | Using GDE in Educational Systems. Kees de Koning, Bert Bredeweg |
| 1998 | Using Preferences to Select Acceptable Arguments. Leila Amgoud |
| 1998 | Using Relevance for Selecting Integrity Constraints which Do Not Interfer in Knowledge Base Update. Cyril Pain-Barre |
| 1998 | Using Two Level Abduction to Decide Similarity of Cases. Ken Satoh |
| 1998 | Using a Data Metric for Preprocessing Advice for Data Mining Applications. Robert Engels, C. Theusinger |
| 1998 | Vagueness and Data Reduction in Concept Learning. Emmanuelle Martienne, Mohamed Quafafou |
| 1998 | Verifying and Validating Specification of Knowledge-Based Systems. Luis Torres, Claudia S. Frydman |
| 1998 | Version Space Learning with Instance-Based Boundary Sets. Evgueni N. Smirnov, Peter J. Braspenning |
| 1998 | Vision in Robotics: How a Robot can Segment Figure from Ground. Jan-Olof Eklundh |
| 1998 | What You See Is What You Meant: direct knowledge editing with natural language feedback. Richard Power, Donia Scott, Roger Evans |