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Luigi Palopoli

Papers on DiSC'01


Computational Properties of Metaquerying Problems

Publications


Note: Links lead to the DBLP on the Web.

Luigi Palopoli

54 Luigi Palopoli, Giorgio Terracina , Domenico Ursino : A Graph-Based Approach For Extracting Terminological Properties of Elements of XML Documents. ICDE 2001

53 Luigi Palopoli, Giorgio Terracina , Domenico Ursino : The System DIKE: Towards the Semi-Automatic Synthesis of Cooperative Information Systems and Data Warehouses. ADBIS-DASFAA Symposium 2000 : 108-117

52 Luigi Palopoli, Domenico Saccà , Giorgio Terracina , Domenico Ursino : Semi-automatic Extraction of Hyponymies and Overlappings from Heterogeneous Database Schemes. DEXA 2000 : 614-623

51 Silvana Castano , Luigi Palopoli, Riccardo Torlone : A General Methodological Framework for the Development of Web-Based Information Systems. ER Workshops 2000 : 128-139

50 Fabrizio Angiulli , Rachel Ben-Eliyahu-Zohary , Giovambattista Ianni , Luigi Palopoli: Computational Properties of Metaquerying Problems. PODS 2000 : 237-244

49 Silvana Castano , Luigi Palopoli, Riccardo Torlone : The InterData methodological framework for the development of Web-based information systems. SEBD 2000 : 139-152

48 Fabrizio Angiulli , Giovambattista Ianni , Luigi Palopoli: Metaquerying: proprietà e tecniche di implementazione. SEBD 2000 : 317-330

47 Luigi Palopoli, Giorgio Terracina , Domenico Ursino : Derivazione di iponimie/iperonimie tra entità appartenenti a basi di dati eterogenee. SEBD 2000 : 357-370

46 Luigi Palopoli, Luigi Pontieri , Giorgio Terracina , Domenico Ursino : Intensional and extensional integration and abstraction of heterogeneous databases. DKE 35 (3): 201-237 (2000)

45 Rachel Ben-Eliyahu-Zohary , Luigi Palopoli, Victoria Zemlyanker : More on tractable disjunctive Datalog. JLP 46 (1-2): 61-101 (2000)

44 Luigi Palopoli, Domenico Saccà , Giorgio Terracina , Domenico Ursino : A Unified Graph-Based Framework for Deriving Nominal Interscheme Properties, Type Conflicts and Object Cluster Similarities. CoopIS 1999 : 34-45

43 Luigi Palopoli, Luigi Pontieri , Domenico Ursino : Automatic and Semantic Techniques for Scheme Integration and Scheme Abstraction. DEXA 1999 : 511-520

42 Marco Cadoli , Luigi Palopoli, Andrea Schaerf , Domenico Vasile : NP-SPEC: An Executable Specification Language for Solving All Problems in NP. PADL 1999 : 16-30

41 Luigi Palopoli, Luigi Pontieri , Domenico Saccà , Domenico Ursino : Progettazione Semi-Automatica di Data Warehouse di Grandi Dimensioni . SEBD 1999 : 3-17

40 Marco Cadoli , Luigi Palopoli, Francesco Scarcello : Propositional lower bounds: Algorithms and complexity. Annals of Mathematics and Artificial Intelligence 27 (1-4): 129-148 (1999)

39 Luigi Palopoli, Fiora Pirri , Clara Pizzuti : Algorithms for Selective Enumeration of Prime Implicants. Artificial Intelligence 111 (1-2): 41-72 (1999)

38 Luigi Palopoli, Domenico Saccà , Domenico Ursino : Semi-Automatic Techniques for Deriving Interscheme Properties from Database Schemes. DKE 30 (3): 239-273 (1999)

37 Luigi Palopoli, Domenico Saccà , Domenico Ursino : DLP: A Description Logic for Extracting and Managing Complex Terminological and Structural Properties from Database Schemes. Information Systems 24 (5): 401-424 (1999)

36 Luigi Palopoli, Domenico Saccà , Domenico Ursino : An Automatic Techniques for Detecting Type Conflicts in Database Schemes. CIKM 1998 : 306-313

35 Luigi Palopoli, Domenico Saccà , Domenico Ursino : Automatic Derivation of Terminological Properties from Database Schemes. DEXA 1998 : 90-99

34 Nicola Leone , Luigi Palopoli, Domenico Saccà : On the Complexity of Search Queries. FMLDO 1998 : 113-127

33 Angela Bonifati , Luigi Palopoli, Domenico Saccà , Domenico Ursino : Automatic Extraction of Database Scheme Semantic Properties Using Knowledge Discovery Techniques. IADT 1998 : 392-399

32 Luigi Palopoli, Domenico Saccà , Domenico Ursino : Semi-Automatic Semantic Discovery of Properties from Database Schemas. IDEAS 1998 : 244-253

31 Marco Cadoli , Luigi Palopoli, Francesco Scarcello : Propositional Lower Bounds: Generalization and Algorithms. JELIA 1998 : 355-367

30 Angela Bonifati , Luigi Palopoli, Domenico Saccà , Domenico Ursino : Utilizzo della logica descrittiva per l'estrazione di proprietà terminologiche e strutturali complesse. SEBD 1998 : 71-86

29 Sergio Flesca , Luigi Palopoli, Domenico Saccà , Domenico Ursino : An architecture for accessing a large number of autonomous, heterogeneous databases. Networking and Information Systems 1 (4-5): 495-518 (1998)

28 Marco Cadoli , Luigi Palopoli: Circumscribing DATALOG: Expressive Power and Complexity. TCS 193 (1-2): 215-244 (1998)

27 Marco Cadoli , Luigi Palopoli, Maurizio Lenzerini : Datalog and Description Logics: Expressive Power. DBPL 1997 : 281-298

26 Massimo La Camera , Luigi Palopoli, Domenico Saccà , Domenico Ursino : Knowledge Discovery su Schemi per l'Integrazione di Basi di Dati. SEBD 1997 : 166-190

25 Rachel Ben-Eliyahu-Zohary , Luigi Palopoli: Reasoning with Minimal Models: Efficient Algorithms and Applications. Artificial Intelligence 96 (2): 421-449 (1997)

24 Fabrizio Angiulli , Luigi Palopoli, Riccardo Torlone : THE GPR System: An Architecture for Integrating Active and Deductive Rules on Complex Database Objects. TAPOS 3 (4): 285-301 (1997)

23 Luigi Palopoli, Riccardo Torlone : Generalized Production Rules as a Basis for Integrating Active and Deductive Databases. TKDE 9 (6): 848-862 (1997)

22 Rachel Ben-Eliyahu , Luigi Palopoli, Victoria Zemlyanker : The Expressive Power of Tractable Disjunction. ECAI 1996 : 345-349

21 Luigi Palopoli, Carlo Zaniolo : Polynomial-Time Computable Stable Models. Annals of Mathematics and Artificial Intelligence 17 (3-4): 261-290 (1996)

20 Sergio Greco , Luigi Palopoli, Eugenio Spadafora : Querying Datalog with Arrays: Design and Implementation Issues. Journal of Systems Integration 6 (4): 299-327 (1996)

19 Sergio Greco , Luigi Palopoli, Eugenio Spadafora : Datalog A : Array Manipulations in a Deductive Database Language. DASFAA 1995 : 180-188

18 Francesco Buccafurri , Nicola Leone , Luigi Palopoli, Pasquale Rullo : Disjunctive Ordered Logic. DEXA 1995 : 303-312

17 Fabrizio Angiulli , F. De Marte , Luigi Palopoli, Riccardo Torlone : The GPR System: an Architecture for Integrating Active and Deductive Rules. SEBD 1995 : 35-53

16 Sergio Greco , Luigi Palopoli, Eugenio Spadafora : Extending Datalog with Arrays. DKE 17 (1): 31-57 (1995)

15 Nicola Leone , Luigi Palopoli, Massimo Romeo : A Language for Updating Logic Programs and its Implementation. JLP 23 (1): 1-61 (1995)

14 Luigi Palopoli, Riccardo Torlone : Active and Passive Rules for Complex Object Databases. DEXA 1994 : 390-399

13 Rachel Ben-Eliyahu , Luigi Palopoli: Reasoning with Minimal Models: Efficient Algorithms and Applications. KR 1994 : 39-50

12 Luigi Palopoli, Riccardo Torlone : Modeling Database Applications Using Generalized Production Rules. RIDE-ADS 1994 : 30-38

11 Luigi Palopoli, Riccardo Torlone : A Rule-Based Update Language for Complex Objects with Identity. DKE 13 (1): 67-96 (1994)

10 Nicola Leone , Luigi Palopoli, Massimo Romeo : Modifying Intensional Logic Knowledge. Fundamenta Informaticae 21 (3): 183-203 (1994)

9 Luigi Palopoli, Carlo Zaniolo : Polynominal Time Computable Stable Models. ILPS 1993 : 645

8 Nicola Leone , Luigi Palopoli, Massimo Romeo : Updating Logic Programs. ISMIS 1993 : 235-244

7 Luigi Palopoli, Riccardo Torlone : Actions and Transactions on Complex Objects. SEBD 1993 : 17-31

6 Alessandro Artale , Jean Paul Ballerini , Filippo Cacace , Stefano Ceri , Francesca Cesarini , Anna Formica , Herman Lam , Sergio Greco , G. Marrella , Michele Missikoff , Luigi Palopoli, L. Pichetti , Domenico Saccà , Silvio Salza , Claudio Sartori , Giovanni Soda , Letizia Tanca , M. Toiati : Prototypes in the LOGIDATA+ Project. LNCS 701 : 252-273 (1993)

5 Luigi Palopoli, Riccardo Torlone : Management of Extended Update Operations. LNCS 701 : 60-78 (1993)

4 Luigi Palopoli, Riccardo Torlone : Specifying the Dynamics of Complex Object Databases. FMLDO 1992 : 19-35

3 Luigi Palopoli: Testing Logic Programs for Local Stratification. TCS 103 (2): 205-234 (1992)

2 Sergio Greco , Luigi Palopoli, Pasquale Rullo : Netlog: A Logic Query Language for Network Model Databases. DKE 6 : 183-203 (1991)

1 Pasquale Legato , Giuseppe Paletta , Luigi Palopoli: Optimization of join strategies in distributed databases. IS 16 (4): 363-374 (1991)





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