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Olivier Pivert Vis

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*2009
81EELaurent Ughetto, Olivier Pivert, Vincent Claveau, Patrick Bosc: SRI à base d'inclusion graduelle. CORIA 2009: 235-250
80EEPatrick Bosc, Olivier Pivert, Amine Mokhtari: Top-k Queries with Contextual Fuzzy Preferences. DEXA 2009: 847-854
79EEPatrick Bosc, Vincent Claveau, Olivier Pivert, Laurent Ughetto: Graded-Inclusion-Based Information Retrieval Systems. ECIR 2009: 252-263
78EEPatrick Bosc, Olivier Pivert, Olivier Soufflet: Anti-division Queries with Ordinal Layered Preferences. ECSQARU 2009: 769-780
77EEPatrick Bosc, Olivier Pivert, Olivier Soufflet: On Three Classes of Division Queries Involving Ordinal Preferences. ISMIS 2009: 311-320
76EEPatrick Bosc, Olivier Pivert, Olivier Soufflet: Stratified division queries involving ordinal user preferences. SAC 2009: 1748-1749
75EEPatrick Bosc, Olivier Pivert, Henri Prade: A Model Based on Possibilistic Certainty Levels for Incomplete Databases. SUM 2009: 80-94
74EEPatrick Bosc, Olivier Pivert, Daniel Rocacher: Tolerant division queries and possibilistic database querying. Fuzzy Sets and Systems 160(15): 2120-2140 (2009)
2008
73EEPatrick Bosc, Olivier Pivert: On the use of tolerant graded inclusions in information retrieval. CORIA 2008: 321-336
72EEPatrick Bosc, Olivier Pivert: On a Parameterized Antidivision Operator for Database Flexible Querying. DEXA 2008: 652-659
71EEAllel HadjAli, Olivier Pivert: Towards Fuzzy Query Answering Using Fuzzy Views - A Graded-Subsumption-Based Approach. ISMIS 2008: 268-277
70EEPatrick Bosc, Allel HadjAli, Olivier Pivert: Cooperative Answering to Flexible Queries Via a Tolerance Relation. ISMIS 2008: 288-297
69EEPatrick Bosc, Olivier Pivert: A Family of Tolerant Antidivision Operators for Database Fuzzy Querying. SUM 2008: 92-105
68EEPatrick Bosc, Allel HadjAli, Olivier Pivert: Empty versus overabundant answers to flexible relational queries. Fuzzy Sets and Systems 159(12): 1450-1467 (2008)
67EEOlivier Pivert: Preface. Fuzzy Sets and Systems 159(15): 1887-1888 (2008)
66EEPatrick Bosc, Olivier Pivert: On two qualitative approaches to tolerant inclusion operators. Fuzzy Sets and Systems 159(21): 2786-2805 (2008)
65EEPatrick Bosc, Allel HadjAli, Olivier Pivert: La notion de division tolérante et son intérêt pour remédier aux réponses vides. Ingénierie des Systèmes d'Information 13(5): 131-154 (2008)
2007
64 Patrick Bosc, Allel HadjAli, Olivier Pivert: Tolerant division operators to overcome empty answers. BDA 2007
63EEPatrick Bosc, Allel HadjAli, Hélène Jaudoin, Olivier Pivert: Flexible Querying of Multiple Data Sources through Fuzzy Summaries. DEXA Workshops 2007: 350-354
62EEPatrick Bosc, Allel HadjAli, Olivier Pivert: On a Proximity-based Tolerant Inclusion. EUSFLAT Conf. (2) 2007: 343-350
61EEPatrick Bosc, Didier Dubois, Allel HadjAli, Olivier Pivert, Henri Prade: Adjusting the Core and/or the Support of a Fuzzy Set - A New Approach to Fuzzy Modifiers. FUZZ-IEEE 2007: 1-6
60EEPatrick Bosc, Olivier Pivert: About Possibilistic Queries and Their Evaluation. IEEE T. Fuzzy Systems 15(3): 439-452 (2007)
59EEPatrick Bosc, Olivier Pivert, Daniel Rocacher: Characterizing the result of the division of fuzzy relations. Int. J. Approx. Reasoning 45(3): 511-530 (2007)
58EEPatrick Bosc, Olivier Pivert: About yes/no queries against possibilistic databases. Int. J. Intell. Syst. 22(7): 691-721 (2007)
57EEPatrick Bosc, Olivier Pivert, Daniel Rocacher: About quotient and division of crisp and fuzzy relations. J. Intell. Inf. Syst. 29(2): 185-210 (2007)
2006
56EEPatrick Bosc, Olivier Pivert: On a Qualitiative Approximate Inclusion -- Application to the Division of Fuzzy Relations. DEXA Workshops 2006: 430-434
55EEPatrick Bosc, Allel HadjAli, Olivier Pivert: Relaxation Paradigm in a Flexible Querying Context. FQAS 2006: 39-50
54 Patrick Bosc, Olivier Pivert, Daniel Rocacher: A propos de la sémantique de divers opérateurs de division de relations. INFORSID 2006: 799-814
53EEPatrick Bosc, Nadia Liétard, Olivier Pivert: About Inclusion-Based Generalized Yes/No Queries in a Possibilistic Database Context. ISMIS 2006: 284-289
52EEPatrick Bosc, Nadia Liétard, Olivier Pivert: About Generalized YES/NO Queries in the Possibilistic and Probabilistic Database Contexts TDM 2006: 3-10
51EEPatrick Bosc, Olivier Pivert: About approximate inclusion and its axiomatization. Fuzzy Sets and Systems 157(11): 1438-1454 (2006)
50EEPatrick Bosc, Nadia Liétard, Olivier Pivert: About the processing of possibilistic queries involving a difference operation. Fuzzy Sets and Systems 157(12): 1622-1640 (2006)
49EEPatrick Bosc, Olivier Pivert, Daniel Rocacher: À propos de division usuelle et approchée de relations floues. Technique et Science Informatiques 25(5): 631-660 (2006)
2005
48EEPatrick Bosc, Olivier Pivert: About the Processing of Possibilistic and Probabilistic Queries. ECSQARU 2005: 812-823
47EEPatrick Bosc, Nadia Liétard, Olivier Pivert: About Cardinality-based Possibilistic Queries against Possibilistic Databases. EUSFLAT Conf. 2005: 1176-1181
46EEPatrick Bosc, Allel HadjAli, Olivier Pivert: Weakening of Fuzzy Relational Queries: an Absolute Proximity Relation-Based Approach. EUSFLAT Conf. 2005: 1275-1280
45EEPatrick Bosc, Olivier Pivert, Daniel Rocacher: On the Approximate Division of Fuzzy Relations. ISMIS 2005: 314-322
44EEPatrick Bosc, Allel HadjAli, Olivier Pivert: Towards a Tolerance-Based Technique for Cooperative Answering of Fuzzy Queries Against Regular Databases. OTM Conferences (1) 2005: 256-273
43EEPatrick Bosc, Olivier Pivert: About projection-selection-join queries addressed to possibilistic relational databases. IEEE T. Fuzzy Systems 13(1): 124-139 (2005)
2004
42 Patrick Bosc, Olivier Pivert: On a strong representation system for probabilistic and possibilistic databases. BDA 2004: 93-112
41EEPatrick Bosc, Olivier Pivert: Possibilistic Databases and Generalized Yes/No Queries. DEXA Workshops 2004: 912-916
40EEPatrick Bosc, Allel HadjAli, Olivier Pivert: Fuzzy Closeness Relation as a Basis for Weakening Fuzzy Relational Queries. FQAS 2004: 41-53
39 Patrick Bosc, Olivier Pivert: Requêtes oui/non et données imprécises: du cadre possibiliste au cadre probabiliste. INFORSID 2004: 25-40
2003
38 Patrick Bosc, Laurence Duval, Olivier Pivert: A propos de l'évaluation de requêtes possibilistes. INFORSID 2003: 317-332
37EEPatrick Bosc, Valerie V. Cross, Frederick E. Petry, Olivier Pivert: Foreword. Fuzzy Sets and Systems 140(1): 1-3 (2003)
36EEPatrick Bosc, Laurence Duval, Olivier Pivert: An initial approach to the evaluation of possibilistic queries addressed to possibilistic databases. Fuzzy Sets and Systems 140(1): 151-166 (2003)
35EEPatrick Bosc, Olivier Pivert: On the impact of regular functional dependencies when moving to a possibilistic database framework. Fuzzy Sets and Systems 140(1): 207-227 (2003)
34EEPatrick Bosc, Ludovic Lietard, Olivier Pivert: Sugeno fuzzy integral as a basis for the interpretation of flexible queries involving monotonic aggregates. Inf. Process. Manage. 39(2): 287-306 (2003)
2002
33 Laurence Duval, Olivier Pivert: A propos de requêtes possibilistes adressées à des bases de données possibilistes. BDA 2002
32EEPatrick Bosc, Laurence Duval, Olivier Pivert: About Selections and Joins in Possibilistic Queries Addressed to Possibilistic Databases. DEXA 2002: 597-606
31EEPatrick Bosc, Olivier Pivert: Towards a representation system for possibilistic relations. Description Logics 2002
30 Patrick Bosc, Olivier Pivert, Ludovic Lietard: On the Use of Aggregates Bearing on Fuzzy Sets in Linguistic Summaries. FSKD 2002: 571-575
29 Patrick Bosc, Olivier Pivert: Vers un modèle relationnel possibiliste à un niveau de relations imbriquées. INFORSID 2002: 73-88
28EEPatrick Bosc, Olivier Pivert: Mixing Selections and Foreign Key Joins in Queries against Possibilistic Databases. ISMIS 2002: 194-202
27EEPatrick Bosc, Olivier Pivert: Towards a representation system for possibilistic relations. KRDB 2002
26EEPatrick Bosc, Laurence Duval, Olivier Pivert: About possibilistic queries against possibilistic databases. SAC 2002: 807-811
2001
25 Patrick Bosc, Olivier Pivert, Ludovic Lietard: Aggregate Operators in Database Flexible Querying. FUZZ-IEEE 2001: 1231-1234
24 Patrick Bosc, Olivier Pivert, Didier Dubois, Henri Prade: On Fuzzy Association Rules Bsed on Fuzzy Cardinalities. FUZZ-IEEE 2001: 461-464
23EEPatrick Bosc, Ludovic Lietard, Olivier Pivert: A function-based join for the manipulation of possibilistic relations. SAC 2001: 472-476
2000
22 Patrick Bosc, Ludovic Lietard, Olivier Pivert: About Ill-Known Data and Equi-Join Operations. FQAS 2000: 65-74
1999
21EEPatrick Bosc, Olivier Pivert: On the Specification of Representation-Based Conditions in a Context of Incomplete Databases. DEXA 1999: 594-603
20EEPatrick Bosc, Olivier Pivert: A new semantics for the division of fuzzy relations in relational databases. EUSFLAT-ESTYLF Joint Conf. 1999: 243-246
19 Patrick Bosc, Olivier Pivert, Laurent Ughetto: On Data Summaries Based on Gradual Rules. Fuzzy Days 1999: 512-521
18 Patrick Bosc, Olivier Pivert: A Formal Framework for Representation-based Querying of Databases Containing Ill-known Data. IIA/SOCO 1999
17 Patrick Bosc, Laurence Duval, Olivier Pivert: On Two Ways of Querying Disjunctive Weighted Data. Proc. 15èmes Journées Bases de Données Avancées, BDA 1999: 139-158
1998
16 Patrick Bosc, Ludovic Lietard, Olivier Pivert: Extended Functional Dependencies as a Basis for Linguistic Summaries. PKDD 1998: 255-263
1997
15 Patrick Bosc, Ludovic Lietard, Olivier Pivert: Gradualité, Imprécision et Dépendances Fonctionnelles. BDA 1997
14EEPatrick Bosc, Olivier Pivert: On Representation-Based Querying of Databases Containing Ill-known Values. ISMIS 1997: 477-486
13EEPatrick Bosc, Didier Dubois, Olivier Pivert, Henri Prade: Flexible Queries in Relational Databases - The Example of the Division Operator. Theor. Comput. Sci. 171(1-2): 281-302 (1997)
1996
12EEPatrick Bosc, Olivier Pivert: On the Handling of Imperfect Data in Relational Database Systems - From Null Values to Possibility Distributions. ISMIS 1996: 408-417
1995
11EEPatrick Bosc, Ludovic Lietard, Olivier Pivert: Quantified statements in a flexible relational query language. SAC 1995: 488-492
1994
10 Patrick Bosc, Olivier Pivert: Quelques aspects de la sémantique et des équivalences de requêtes dans le langage SOLf. BDA 1994
9EEPatrick Bosc, Ludovic Lietard, Olivier Pivert: Soft Querying, a New Feature for Database Management Systems. DEXA 1994: 631-640
8EETroels Andreasen, Olivier Pivert: On the Weakening of Fuzzy Relational Queries. ISMIS 1994: 144-153
7EEPatrick Bosc, Olivier Pivert: Fuzzy queries and relational databases. SAC 1994: 170-174
1993
6 Patrick Bosc, Ludovic Lietard, Olivier Pivert: On the Interpretation of Set-Oriented Fuzzy Quantified Queries and their Evaluation in a Database Management System. BDA 1993: 175-
5EEPatrick Bosc, Ludovic Lietard, Olivier Pivert: On the Interpretation of Set-Oriented Fuzzy Quantified Queries and Their Evaluation in a Database Management System. ISMIS 1993: 209-218
1992
4 Patrick Bosc, Olivier Pivert: Sur l'utilisation de requêtes booléennes pour l'évaluation de requêtes relationelles floues. BDA 1992: 182-
3 Patrick Bosc, Olivier Pivert: Some Approaches for Relational Databases Flexible Querying. J. Intell. Inf. Syst. 1(3/4): 323-354 (1992)
1991
2 Patrick Bosc, Olivier Pivert: Quelques approches d'interrogation flexible de bases de données. BDA 1991: 389-
1990
1 Patrick Bosc, Olivier Pivert: Some Algorithms for Evaluating Fuzzy Relational Queries. IPMU 1990: 431-442

Coauthor Index

1Troels Andreasen [8]
2Patrick Bosc [1] [2] [3] [4] [5] [6] [7] [9] [10] [11] [12] [13] [14] [15] [16] [17] [18] [19] [20] [21] [22] [23] [24] [25] [26] [27] [28] [29] [30] [31] [32] [34] [35] [36] [37] [38] [39] [40] [41] [42] [43] [44] [45] [46] [47] [48] [49] [50] [51] [52] [53] [54] [55] [56] [57] [58] [59] [60] [61] [62] [63] [64] [65] [66] [68] [69] [70] [72] [73] [74] [75] [76] [77] [78] [79] [80] [81]
3Vincent Claveau [79] [81]
4Valerie V. Cross [37]
5Didier Dubois [13] [24] [61]
6Laurence Duval [17] [26] [32] [33] [36] [38]
7Allel HadjAli [40] [44] [46] [55] [61] [62] [63] [64] [65] [68] [70] [71]
8Hélène Jaudoin [63]
9Ludovic Lietard [5] [6] [9] [11] [15] [16] [22] [23] [25] [30] [34]
10Nadia Liétard [47] [50] [52] [53]
11Amine Mokhtari [80]
12Frederick E. Petry [37]
13Henri Prade [13] [24] [61] [75]
14Daniel Rocacher [45] [49] [54] [57] [59] [74]
15Olivier Soufflet [76] [77] [78]
16Laurent Ughetto [19] [79] [81]

Colors in the list of coauthors

Copyright © Tue Nov 3 08:52:44 2009 by Michael Ley (ley@uni-trier.de)