2010 | ||
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111 | Francesc Esteva, Lluis Godo, Carles Noguera: Expanding the propositional logic of a t-norm with truth-constants: completeness results for rational semantics. Soft Comput. 14(3): 273-284 (2010) | |
2009 | ||
110 | Lluis Godo, Andrea Pugliese: Scalable Uncertainty Management, Third International Conference, SUM 2009, Washington, DC, USA, September 28-30, 2009. Proceedings Springer 2009 | |
109 | Pilar Dellunde, Lluis Godo, Enrico Marchioni: Exploring Extensions of Possibilistic Logic over Gödel Logic. ECSQARU 2009: 923-934 | |
108 | Félix Bou, Francesc Esteva, Lluis Godo, Ricardo Oscar Rodríguez: Characterizing Fuzzy Modal Semantics by Fuzzy Multimodal Systems with Crisp Accessibility Relations. IFSA/EUSFLAT Conf. 2009: 1541-1546 | |
107 | Flávia T. Martins-Bedé, Lluis Godo, Sandra Sandri, Luciano V. Dutra, Corina Freitas, Omar S. Carvalho, Ricardo J. P. S. Guimarães, Ronaldo S. Amaral: Classification of Schistosomiasis Prevalence Using Fuzzy Case-Based Reasoning. IWANN (1) 2009: 1053-1060 | |
106 | Ana Casali, Lluis Godo, Carles Sierra: g-BDI: A Graded Intensional Agent Model for Practical Reasoning. MDAI 2009: 5-20 | |
105 | Petr Cintula, Francesc Esteva, Joan Gispert, Lluis Godo, Franco Montagna, Carles Noguera: Distinguished algebraic semantics for t-norm based fuzzy logics: Methods and algebraic equivalencies. Ann. Pure Appl. Logic 160(1): 53-81 (2009) | |
104 | Francesc Esteva, Lluis Godo, Carles Noguera: First-order t-norm based fuzzy logics with truth-constants: Distinguished semantics and completeness properties. Ann. Pure Appl. Logic 161(2): 185-202 (2009) | |
2008 | ||
103 | Ana Casali, Lluis Godo, Carles Sierra: Validation and Experimentation of a Tourism Recommender Agent based on a Graded BDI Model. CCIA 2008: 41-50 | |
102 | Teresa Alsinet, Carlos Iván Chesñevar, Lluis Godo: A Level-based Approach to Computing Warranted Arguments in Possibilistic Defeasible Logic Programming. COMMA 2008: 1-12 | |
101 | Pilar Dellunde, Lluis Godo: Introducing Grades in Deontic Logics. DEON 2008: 248-262 | |
100 | Ana Casali, Lluis Godo, Carles Sierra: A Logical Framework to Represent and Reason about Graded Preferences and Intentions. KR 2008: 27-37 | |
99 | Teresa Alsinet, Carlos Iván Chesñevar, Lluis Godo, Guillermo Ricardo Simari: A logic programming framework for possibilistic argumentation: Formalization and logical properties. Fuzzy Sets and Systems 159(10): 1208-1228 (2008) | |
98 | Teresa Alsinet, Carlos Iván Chesñevar, Lluis Godo, Sandra Sandri, Guillermo Ricardo Simari: Formalizing argumentative reasoning in a possibilistic logic programming setting with fuzzy unification. Int. J. Approx. Reasoning 48(3): 711-729 (2008) | |
2007 | ||
97 | Cecilio Angulo, Lluis Godo: Artificial Intelligence Research and Development, Proceedings of the 10th International Conference of the ACIA, CCIA 2007, October 25-26, 2007, Sant Julià de Lòria, Andorra IOS Press 2007 | |
96 | Félix Bou, Francesc Esteva, Lluis Godo: Modal Systems Based on Many-valued Logics. EUSFLAT Conf. (1) 2007: 177-182 | |
95 | Francesc Esteva, Lluis Godo, Carles Noguera: On Completeness Results for the Expansions with Truth-constants of Some Predicate Fuzzy Logics. EUSFLAT Conf. (2) 2007: 21-26 | |
94 | Roberto Cignoli, Francesc Esteva, Lluis Godo: On Lukasiewicz Logic with Truth Constants. IFSA (2) 2007: 869-875 | |
93 | Sarvapali D. Ramchurn, Carles Sierra, Lluis Godo, Nicholas R. Jennings: Negotiating using rewards. Artif. Intell. 171(10-15): 805-837 (2007) | |
92 | Francesc Esteva, Joan Gispert, Lluis Godo, Carles Noguera: Adding truth-constants to logics of continuous t-norms: Axiomatization and completeness results. Fuzzy Sets and Systems 158(6): 597-618 (2007) | |
91 | Tommaso Flaminio, Lluis Godo: A logic for reasoning about the probability of fuzzy events. Fuzzy Sets and Systems 158(6): 625-638 (2007) | |
90 | Lluis Godo, Sandra Sandri: Special Issue on the Eighth European Conference on Symbolic and Quantitative Approaches to Reasoning with Uncertainty (ECSQARU 2005). Int. J. Approx. Reasoning 45(2): 189-190 (2007) | |
2006 | ||
89 | Sarvapali D. Ramchurn, Carles Sierra, Lluis Godo, Nicholas R. Jennings: Negotiating using rewards. AAMAS 2006: 400-407 | |
88 | Francesc Esteva, Lluis Godo: Towards the Generalization of Mundici's Gamma Functor to IMTL Algebras: The Linearly Ordered Case. Algebraic and Proof-theoretic Aspects of Non-classical Logics 2006: 127-137 | |
87 | Sarvapali D. Ramchurn, Carles Sierra, Lluis Godo, Nicholas R. Jennings: Negotiating Using Rewards. ArgMAS 2006: 175-192 | |
86 | Ana Casali, Lluis Godo, Carles Sierra: Modeling Travel Assistant Agents: a graded BDI approach. IFIP AI 2006: 415-424 | |
85 | Petr Savický, Roberto Cignoli, Francesc Esteva, Lluis Godo, Carles Noguera: On Product Logic with Truth-constants. J. Log. Comput. 16(2): 205-225 (2006) | |
84 | Lluis Godo, Enrico Marchioni: Coherent Conditional Probability in a Fuzzy Logic Setting. Logic Journal of the IGPL 14(3): 457-481 (2006) | |
2005 | ||
83 | Lluis Godo: Symbolic and Quantitative Approaches to Reasoning with Uncertainty, 8th European Conference, ECSQARU 2005, Barcelona, Spain, July 6-8, 2005, Proceedings Springer 2005 | |
82 | Carlos Iván Chesñevar, Guillermo Ricardo Simari, Lluis Godo, Teresa Alsinet: On Warranted Inference in Possibilistic Defeasible Logic Programming. CCIA 2005: 265-272 | |
81 | Carlos Iván Chesñevar, Guillermo Ricardo Simari, Lluis Godo, Teresa Alsinet: Argument-Based Expansion Operators in Possibilistic Defeasible Logic Programming: Characterization and Logical Properties. ECSQARU 2005: 353-365 | |
80 | Carlos Iván Chesñevar, Guillermo Ricardo Simari, Lluis Godo, Teresa Alsinet: Expansion Operators for Modelling Agent Reasoning in Possibilistic Defeasible Logic Programming. EUMAS 2005: 474-475 | |
79 | Lluis Godo, Adriana Zapico: Lexicographic Refinements in the Context of Possibilistic Decision Theory. EUSFLAT Conf. 2005: 559-564 | |
78 | Bernadette Bouchon-Meunier, Francesc Esteva, Lluis Godo, Maria Rifqi, Sandra Sandri: A principled approach to fuzzy rule base interpolation using similarity relations. EUSFLAT Conf. 2005: 757-763 | |
77 | Luciano Blandi, Lluis Godo, Ricardo Oscar Rodríguez: A connection between Similarity Logic Programming and Gödel Modal Logic. EUSFLAT Conf. 2005: 775-780 | |
76 | Carlos Iván Chesñevar, Guillermo Ricardo Simari, Lluis Godo: Computing Dialectical Trees Efficiently in Possibilistic Defeasible Logic Programming. LPNMR 2005: 158-171 | |
75 | Francesc Esteva, Lluis Godo: Foreword. Soft Comput. 9(12): 859-861 (2005) | |
74 | Antonio di Nola, Francesc Esteva, Lluis Godo, Franco Montagna: Varieties of BL-algebras. Soft Comput. 9(12): 875-888 (2005) | |
2004 | ||
73 | Ana Casali, Lluis Godo, Carles Sierra: Graded BDI Models for Agent Architectures. CLIMA V 2004: 126-143 | |
72 | Enrico Marchioni, Lluis Godo: A Logic for Reasoning About Coherent Conditional Probability: A Modal Fuzzy Logic Approach. JELIA 2004: 213-225 | |
71 | Carlos Iván Chesñevar, Guillermo Ricardo Simari, Teresa Alsinet, Lluis Godo: A Logic Programming Framework for Possibilistic Argumentation with Vague Knowledge. UAI 2004: 76-84 | |
70 | Sarvapali D. Ramchurn, Nicholas R. Jennings, Carles Sierra, Lluis Godo: Devising A Trust Model For Multi-Agent Interactions Using Confidence And Reputation. Applied Artificial Intelligence 18(9-10): 833-852 (2004) | |
69 | Lluis Godo, Sandra Sandri: Preface. Fuzzy Sets and Systems 144(1): 1-2 (2004) | |
68 | Teresa Alsinet, Lluis Godo: Adding similarity-based reasoning capabilities to a Horn fragment of possibilistic logic with fuzzy constants. Fuzzy Sets and Systems 144(1): 43-65 (2004) | |
67 | Francesc Esteva, Lluis Godo, Franco Montagna: Equational Characterization of the Subvarieties of BL Generated by t-norm Algebras. Studia Logica 76(2): 161-200 (2004) | |
66 | Eva Armengol, Francesc Esteva, Lluis Godo, Vicenç Torra: On Learning Similarity Relations in Fuzzy Case-Based Reasoning. T. Rough Sets: 14-32 (2004) | |
2003 | ||
65 | Dionis Boixader, Lluis Godo: Possibility relations: the hidden face of fuzzy preorders. EUSFLAT Conf. 2003: 433-436 | |
64 | Francesc Esteva, Lluis Godo, Franco Montagna: Axiomatization of Anz Residuated Fuzzy Logic Defined bz a Continuous T-norm. IFSA 2003: 172-179 | |
63 | Lluis Godo, Josep Puyol-Gruart, Jordi Sabater, Vicenç Torra, P. Barrufet, X. Fàbregas: A multi-agent system approach for monitoring the prescription of restricted use antibiotics. Artificial Intelligence in Medicine 27(3): 259-282 (2003) | |
62 | Lluis Godo, Petr Hájek, Francesc Esteva: A Fuzzy Modal Logic for Belief Functions. Fundam. Inform. 57(2-4): 127-146 (2003) | |
61 | Ricardo Oscar Rodríguez, Francesc Esteva, Pere Garcia, Lluis Godo: On implicative closure operators in approximate reasoning. Int. J. Approx. Reasoning 33(2): 159-184 (2003) | |
60 | Francesc Esteva, Lluis Godo, Petr Hájek, Franco Montagna: Hoops and Fuzzy Logic. J. Log. Comput. 13(4): 532-555 (2003) | |
2002 | ||
59 | Isabela Drummond, Lluis Godo, Sandra Sandri: Restoring Consistency in Systems of Fuzzy Gradual Rules Using Similarity Relations. SBIA 2002: 386-396 | |
58 | Lluis Godo, Ricardo Oscar Rodríguez: Graded Similarity-Based Semantics for Nonmonotonic Inferences. Ann. Math. Artif. Intell. 34(1-3): 89-105 (2002) | |
57 | Antonio di Nola, Salvatore Sessa, Francesc Esteva, Lluis Godo, Pere Garcia: The Variety Generated by Perfect BL-Algebras: an Algebraic Approach in a Fuzzy Logic Setting. Ann. Math. Artif. Intell. 35(1-4): 197-214 (2002) | |
56 | Antonio di Nola, Francesc Esteva, Pere Garcia, Lluis Godo, Salvatore Sessa: Subvarieties of BL-algebras generated by single-component chains. Arch. Math. Log. 41(7): 673-685 (2002) | |
55 | Teresa Alsinet, Lluis Godo, Sandra Sandri: Two formalisms of extended possibilistic logic programming with context-dependent fuzzy unification: a comparative description. Electr. Notes Theor. Comput. Sci. 66(5): (2002) | |
54 | Roberto Cignoli, Francesc Esteva, Lluis Godo, Franco Montagna: On a class of left-continuous t-norms. Fuzzy Sets and Systems 131(3): 283-296 (2002) | |
53 | Teresa Alsinet, Lluis Godo: Towards an automated deduction system for first-order possibilistic logic programming with fuzzy constants. Int. J. Intell. Syst. 17(9): 887-924 (2002) | |
52 | Francesc Esteva, Joan Gispert, Lluis Godo, Franco Montagna: On the Standard and Rational Completeness of some Axiomatic Extensions of the Monoidal T-norm Logic. Studia Logica 71(2): 199-226 (2002) | |
2001 | ||
51 | Teresa Alsinet, Lluis Godo: A Proof Procedure for Possibilistic Logic Programming with Fuzzy Constants. ECSQARU 2001: 760-771 | |
50 | Francesc Esteva, Pere Garcia, Lluis Godo: Fuzzy similarity-based models in case-based reasoning. EUSFLAT Conf. 2001: 51-54 | |
49 | Didier Dubois, Francesc Esteva, Lluis Godo, Henri Prade: An Information-Based Discussion of Vagueness. FUZZ-IEEE 2001: 781-784 | |
48 | Lluis Godo, Petr Hájek, Francesc Esteva: A Fuzzy Modal Logic for Belief Functions. IJCAI 2001: 723-732 | |
47 | Francesc Esteva, Lluis Godo: On Complete Residuated Many-Valued Logics with T-Norm Conjunction. ISMVL 2001: 81- | |
46 | Lluis Godo, Adriana Zapico: On the Possibilistic-Based Decision Model: Characterization of Preference Relations Under Partial Inconsistency. Appl. Intell. 14(3): 319-333 (2001) | |
45 | Francesc Esteva, Lluis Godo, Franco Montagna: The LPL\Pi and LP1/2 L Pi 1/2 logics: two complete fuzzy systems joining Lukasiewicz and Product Logics. Arch. Math. Log. 40(1): 39-67 (2001) | |
44 | Lluis Godo, Ramon López de Mántaras, Josep Puyol-Gruart, Carles Sierra: Renoir, Pneumon-IA and Terap-IA: three medical applications based on fuzzy logic. Artificial Intelligence in Medicine 21(1-3): 153-162 (2001) | |
43 | Petr Hájek, Lluis Godo, Siegfried Gottwald: Editorial. Fuzzy Sets and Systems 124(3): 269-270 (2001) | |
42 | Francesc Esteva, Lluis Godo: Monoidal t-norm based logic: towards a logic for left-continuous t-norms. Fuzzy Sets and Systems 124(3): 271-288 (2001) | |
41 | Bernard De Baets, Francesc Esteva, János C. Fodor, Lluis Godo: Systems of ordinal fuzzy logic with application to preference modelling. Fuzzy Sets and Systems 124(3): 353-359 (2001) | |
40 | Lluis Godo, Vicenç Torra: Extending Choquet Integrals for Aggregation of Ordinal Values. International Journal of Uncertainty, Fuzziness and Knowledge-Based Systems 9(Supplement): 17-31 (2001) | |
2000 | ||
39 | Didier Dubois, Lluis Godo, Henri Prade, Adriana Zapico: Advances in Qualitative Decision Theory: Refined Rankings. IBERAMIA-SBIA 2000: 427-436 | |
38 | Teresa Alsinet, Lluis Godo: A Complete Calcultis for Possibilistic Logic Programming with Fuzzy Propositional Variables. UAI 2000: 1-10 | |
37 | Francesc Esteva, Lluis Godo, Petr Hájek, Mirko Navara: Residuated fuzzy logics with an involutive negation. Arch. Math. Log. 39(2): 103-124 (2000) | |
36 | Adriana Zapico, Lluis Godo: Representation of Preference Relations Induced by Lattice-Valued, Generalized Possibilistic Utility Functions. International Journal of Uncertainty, Fuzziness and Knowledge-Based Systems 8(6): 719-733 (2000) | |
35 | Roberto Cignoli, Francesc Esteva, Lluis Godo, Antoni Torrens: Basic Fuzzy Logic is the logic of continuous t-norms and their residua. Soft Comput. 4(2): 106-112 (2000) | |
1999 | ||
34 | Lluis Godo, Adriana Zapico: Generalised qualitative utility functions for representing partial preferences relations. EUSFLAT-ESTYLF Joint Conf. 1999: 343-346 | |
33 | Vicenç Torra, Lluis Godo: Classifying qualitative information using centroid based methods. EUSFLAT-ESTYLF Joint Conf. 1999: 347-350 | |
32 | Francesc Esteva, Lluis Godo: QBL: towards a logic for left-continuous t-norms. EUSFLAT-ESTYLF Joint Conf. 1999: 35-37 | |
31 | Ricardo Oscar Rodríguez, Francesc Esteva, Pere Garcia, Lluis Godo: On implicative closure operators in approximate reasoning. EUSFLAT-ESTYLF Joint Conf. 1999: 421-424 | |
30 | Bernard De Baets, Francesc Esteva, János C. Fodor, Lluis Godo: Systems of ordinal fuzzy logic with application to preference modelling. EUSFLAT-ESTYLF Joint Conf. 1999: 47-50 | |
29 | Teresa Alsinet, Lluis Godo, Sandra Sandri: On the Semantics and Automated Deduction for PLFC, a Logic of Possibilistic Uncertainty and Fuzziness. UAI 1999: 3-12 | |
28 | Didier Dubois, Lluis Godo, Henri Prade, Adriana Zapico: On the Possibilistic Deceision Model: From Decesion under Uncertainty to Case-Based Decesion. International Journal of Uncertainty, Fuzziness and Knowledge-Based Systems 7(6): 631-670 (1999) | |
27 | Lluis Godo, Petr Hájek: Fuzzy inference as deduction. Journal of Applied Non-Classical Logics 9(1): (1999) | |
1998 | ||
26 | Pere Garcia, Eduardo Giménez, Lluis Godo, Juan A. Rodríguez-Aguilar: Bidding Strategies for Trading Agents in Auction-Based Tournaments. AMET 1998: 151-165 | |
25 | Marta Domingo, Lluis Godo, Carles Sierra: Handling imperfect knowledge handling in Milord II for the identification of marine sponges. Applications of Uncertainty Formalisms 1998: 88-137 | |
24 | Pere Garcia, Eduardo Giménez, Lluis Godo, Juan A. Rodríguez-Aguilar: Possibilistic-Based Bidding Strategies in Electronic Auctions. ECAI 1998: 575-579 | |
23 | E. Giménez-Funes, Lluis Godo, Juan A. Rodríguez-Aguilar, P. Garcia-Calvés: Designing Bidding Strategies for Trading Agents in Electronic Auctions. ICMAS 1998: 136-143 | |
22 | Didier Dubois, Lluis Godo, Henri Prade, Adriana Zapico: Making Decision in a Qualitative Setting: from Decision under Uncertaintly to Case-based Decision. KR 1998: 594-607 | |
21 | Enric Plaza, Francesc Esteva, Pere Garcia, Lluis Godo, Ramon López de Mántaras: A Logical Approach to Case-Based Reasoning using Fuzzy Similarity relations. Inf. Sci. 106(1-2): 105-122 (1998) | |
20 | Josep Puyol-Gruart, Lluis Godo, Carles Sierra: Specialisation calculus and communication. Int. J. Approx. Reasoning 18(1-2): 107-130 (1998) | |
1997 | ||
19 | Didier Dubois, Francesc Esteva, Pere Garcia, Lluis Godo, Ramon López de Mántaras, Henri Prade: Case-Based Reasoning: A Fuzzy Approach. Fuzzy Logic in Artificial Intelligence (IJCAI Workshop) 1997: 79-90 | |
18 | Didier Dubois, Francesc Esteva, Pere Garcia, Lluis Godo, Ramon López de Mántaras, Henri Prade: Fuzzy Modelling of Case-Based Reasoning and Decision. ICCBR 1997: 599-610 | |
17 | Francesc Esteva, Pere Garcia, Lluis Godo, Ricardo Oscar Rodríguez: A modal account of similarity-based reasoning. Int. J. Approx. Reasoning 16(3-4): 235-260 (1997) | |
16 | Didier Dubois, Henri Prade, Francesc Esteva, Pere Garcia, Lluis Godo: A logical approach to interpolation based on similarity relations. Int. J. Approx. Reasoning 17(1): 1-36 (1997) | |
15 | Ramon López de Mántaras, Lluis Godo: From Intervals to Fuzzy Truth-Values: Adding Flexibility to Reasoning Under Uncertainty. International Journal of Uncertainty, Fuzziness and Knowledge-Based Systems 5(3): 251-260 (1997) | |
1995 | ||
14 | Didier Dubois, Francesc Esteva, Pere Garcia, Lluis Godo, Henri Prade: Similarity-based Consequence Relations. ECSQARU 1995: 171-180 | |
13 | Lluis Godo, Lluís Vila: Possibilistic Temporal Reasoning based on Fuzzy Temporal Constraints. IJCAI 1995: 1916-1923 | |
12 | Petr Hájek, Lluis Godo, Francesc Esteva: Fuzzy logic and probability. UAI 1995: 237-244 | |
1994 | ||
11 | Lluis Godo, Wiebe van der Hoek, John-Jules Ch. Meyer, Carles Sierra: Many-Valued Epistemic States: An Application to a Reflexive Architecture: Milord-II. IPMU 1994: 440-452 | |
10 | Petr Hájek, Dagmar Harmancová, Francesc Esteva, Pere Garcia, Lluis Godo: On Modal Logics for Qualitative Possibility in a Fuzzy Setting. UAI 1994: 278-285 | |
9 | Francesc Esteva, Pere Garcia, Lluis Godo: Relating and extending semantical approaches to possibilistic reasoning. Int. J. Approx. Reasoning 10(4): 311-344 (1994) | |
1993 | ||
8 | Philippe Besnard, Yves Moinard, Wilmer Pereira, Michael Clarke, Nic Wilson, Miguel Delgado, Serafín Moral, Juan Cano, Didier Dubois, Henri Prade, Luis Fariñas del Cerro, Jérôme Lang, Stéphane Amarger, John Fox, Paul Krause, Michael Dohnal, Christine Froidevaux, Jérôme Mengin, Ramon López de Mántaras, Lluis Godo, E. H. Mamdani, John Bigham, Simon Parsons, Rudolf Kruse, Olivier Paillet, Pierre Siegel, Philippe Smets, Yen-Teh Hsia, Alessandro Saffiotti, Robert Kennes, Hong Xu, Elizabeth Umkehrer, Kurt Sundermeyer, Chris Whitney: DRUMS: Defeasible Reasoning and Uncertainty Management Systems. AI Commun. 6(1): 27-46 (1993) | |
7 | Didier Dubois, Lluis Godo, Ramon López de Mántaras, Henri Prade: Qualitative Reasoning with Imprecise Probabilities. J. Intell. Inf. Syst. 2(4): 319-363 (1993) | |
1992 | ||
6 | Josep Puyol-Gruart, Lluis Godo, Carles Sierra: A Specialisation Calculus to Improve Expert Systems Communication. ECAI 1992: 144-148 | |
5 | Didier Dubois, Henri Prade, Lluis Godo, Ramon López de Mántaras: A Symbolic Approach to Reasoning with Linguistic Quantifiers. UAI 1992: 74-82 | |
1991 | ||
4 | Lluis Godo, Ramon López de Mántaras: Linguistically expressed uncertainty: its elicitation and use in modular expert systems. ECSQARU 1991: 76-80 | |
3 | Lluis Godo, Francesc Esteva, Pere Garcia, Jaume Agustí-Cullell: A Formal Semantical Approach to Fuzzy Logic. ISMVL 1991: 72-79 | |
2 | Jaume Agustí-Cullell, Francesc Esteva, Pere Garcia, Lluis Godo, Carles Sierra: Combining Multiple-valued Logics in Modular Expert Systems. UAI 1991: 17-25 | |
1990 | ||
1 | Jaume Agustí-Cullell, Francesc Esteva, Pere Garcia, Lluis Godo: Formalizing Multiple-Valued Logics as Institutions. IPMU 1990: 269-278 |