Roberto Zicari

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2010
43Reputation, framing strategies and user's choice of content on the Web: an empirical study. Ioanna D. Constantiou, Natascha Hoebel, Roberto Zicari. Concurrency and Computation: Practice and Experience (22): 872-889 (2010). Web SearchBibTeXDownload
42A framework analysis for managing explicit feedback of visitors of a web site. Clemens Schefels, Roberto Zicari. iiWAS 2010, 483-490. Web SearchBibTeXDownload
2009
41Introducing Zones to a Web Site: A Test Based Evaluation on Semantics, Content, and Business Goals. Natascha Hoebel, Naveed Mushtaq, Clemens Schefels, Karsten Tolle, Roberto Zicari. CEC 2009, 265-272. Web SearchBibTeXDownload
2008
40Creating User Profiles of Web Visitors Using Zones, Weights and Actions. Natascha Hoebel, Roberto Zicari. CEC/EEE 2008, 190-197. Web SearchBibTeXDownload
2007
39On Clustering Visitors of a Web Site by Behavior and Interests. Natascha Hoebel, Roberto Zicari. AWIC 2007, 160-167. Web SearchBibTeXDownload
2006
38The Design of Gugubarra 2.0: A Tool for Building and Managing Profiles of Web Users. Natascha Hoebel, Sascha Kaufmann, Karsten Tolle, Roberto Zicari. Web Intelligence 2006, 317-320. Web SearchBibTeXDownload
2004
37Building and Evaluating Non-Obvious User Profiles for Visitors of Web Sites. Naveed Mushtaq, Peter Werner, Karsten Tolle, Roberto Zicari. CEC 2004, 9-15. Web SearchBibTeXDownload
2003
36Agent-Based Services for Information Portals. Ciarán Bryce, Michael Pawlack, Karsten Tolle, Peter Werner, Roberto Zicari. SAC 2003, 1191-1198. Web SearchBibTeX
2000
35Distributed Application Integration: Myth or Reality? (Panel). Roberto Zicari. DOA 2000, 357. Web SearchBibTeXDownload
1998
34Business Object Facilities - A Comparative Analysis. Wolfgang Emmerich, Ernst Ellmer, Birgit Osterholt, Roberto Zicari. Workshop Integration heterogener Softwaresysteme 1998, 1-12. Web SearchBibTeX
1997
33The Role of Polymorphic Reuse Mechanisms in Schema Evolution in an Object-Oriented Database. Ling Liu, Roberto Zicari, Walter L. Hürsch, Karl J. Lieberherr. IEEE Trans. Knowl. Data Eng. (9): 50-67 (1997). Cited by 12Web SearchBibTeXDownload
1995
32Schema and Database Evolution in the O2 Object Database System. Fabrizio Ferrandina, Thorsten Meyer, Roberto Zicari, Guy Ferran, Joëlle Madec. VLDB 1995, 170-181. Web SearchBibTeX
1994
31Polymorphic Reuse Mechanisms for Object-Oriented Database Specifications. Ling Liu, Roberto Zicari, Walter L. Hürsch, Karl J. Lieberherr. ICDE 1994, 180-189. Cited by 9Web SearchBibTeXDownload
30Correctness of Lazy Database Updates for Object Database Systems. Fabrizio Ferrandina, Thorsten Meyer, Roberto Zicari. POS 1994, 284-301. Web SearchBibTeX
29Implementing Lazy Database Updates for an Object Database System. Fabrizio Ferrandina, Thorsten Meyer, Roberto Zicari. VLDB 1994, 261-272. Web SearchBibTeX
1993
28Typed Sets as a Basis for Object-Oriented Database Schemas. Herman Balsters, Rolf A. de By, Roberto Zicari. ECOOP 1993, 161-184. Web SearchBibTeXDownload
27Schema updates for object-oriented database systems (abstract). Roberto Zicari. OOPS Messenger (4): 227 (1993). Web SearchBibTeXDownload
26Overview and Progress Report of the ESSE Project: Supporting Object-Oriented Database Schema Analysis and Evolution. Fabiano Cattaneo, Alberto Coen-Porisini, Luigi Lavazza, Roberto Zicari. TOOLS (10) 1993, 63-74. Web SearchBibTeX
1992
25A Framework for Schema Updates In An Object-Oriented Database System. Roberto Zicari. Building an Object-Oriented Database System, The Story of O2 1992, 146-182. Web SearchBibTeX
24The SOL Object-Oriented Database Language. Roberto Zicari, Filippo Cacace, C. Capelli, A. Galipo, A. Pirovano, A. Romboli, Gianfranco Lamperti. CAiSE 1992, 105-127. Web SearchBibTeXDownload
23The ESSE Project: An Overview. Alberto Coen-Porisini, Luigi Lavazza, Roberto Zicari. Future Databases 1992, 28-37. Web SearchBibTeX
22Object-Oriented Database Management Systems. Roberto Zicari. TOOLS (7) 1992, 415-416. Web SearchBibTeX
1991
21The Design of an Integrity Consistency Checker (ICC) for an Object-Oriented Database System. Christine Delcourt, Roberto Zicari. ECOOP 1991, 97-117. Web SearchBibTeXDownload
20A Framework for Schema Updates In An Object-Oriented Database System. Roberto Zicari. ICDE 1991, 2-13. Web SearchBibTeXDownload
19Updating the Schema of an Object-Oriented Database (Extended Abstract). Alberto Coen-Porisini, Luigi Lavazza, Roberto Zicari. IEEE Data Eng. Bull. (14): 33-37 (1991). Cited by 13Web SearchBibTeXDownload
18Interoperability between a Rule-Based Database Language and an Object-Oriented Database Language. Roberto Zicari, Stefano Ceri, Letizia Tanca. RIDE-IMS 1991, 125-135. Cited by 11Web SearchBibTeX
1990
17ALGRES Prototype of Reusable Software Modules based on Algebraic Specifications. Hanna Oktaba, Concepción Pérez de Célis, Roberto Zicari. DEXA 1990, 155-161. Web SearchBibTeX
16Incomplete Information in Object-Oriented Databases. Roberto Zicari. DS-4 1990, 459-471. Web SearchBibTeX
15Algres: An Advanced System for Complex Applications. Stefano Ceri, Stefano Crespi-Reghizzi, Roberto Zicari, Gianfranco Lamperti, Luigi Lavazza. IEEE Software (7): 68-78 (1990). Cited by 50Web SearchBibTeXDownload
14Integrating Object-Oriented Data Modeling with a Rule-Based Programming Paradigm. Filippo Cacace, Stefano Ceri, Stefano Crespi-Reghizzi, Letizia Tanca, Roberto Zicari. SIGMOD Conference 1990, 225-236. Cited by 165Web SearchBibTeX
1989
13An Algebra for Structured Office Documents. Ralf Hartmut Güting, Roberto Zicari, David M. Choy. ACM Trans. Inf. Syst. (7): 123-157 (1989). Cited by 90Web SearchBibTeXDownload
12Direções de pesquisa em bancos de dados para suporte a novas aplicações. Claudia Bauzer Medeiros, Roberto Zicari. RITA (1): 5-22 (1989). Web SearchBibTeX
1988
11Properties and Update Semantics of Consistent Views. Georg Gottlob, Paolo Paolini, Roberto Zicari. ACM Trans. Database Syst. (13): 486-524 (1988). Web SearchBibTeXDownload
10The Algres Project. Stefano Ceri, Stefano Crespi-Reghizzi, Georg Gottlob, F. Lamperti, Luigi Lavazza, Letizia Tanca, Roberto Zicari. EDBT 1988, 551-555. Cited by 13Web SearchBibTeXDownload
9Object management in local distributed systems. Songnian Zhou, Roberto Zicari. Journal of Systems and Software (8): 283-295 (1988). Web SearchBibTeXDownload
8Closed World Databases Opened Through Null Values. Georg Gottlob, Roberto Zicari. VLDB 1988, 50-61. Web SearchBibTeX
1987
7Object Management in Local Distributed Systems. Songnian Zhou, Roberto Zicari. Kommunikation in Verteilten Systemen 1987, 202-215. Web SearchBibTeX
6An Introduction to the Nested Sequences of Tuples Data Model and Algebra. Ralf Hartmut Güting, Roberto Zicari. NF² 1987, 153-175. Cited by 8Web SearchBibTeXDownload
1986
5Operating System Support for Software Migration in a Distributed System. Roberto Zicari. Symposium on Reliability in Distributed Software and Database Systems 1986, 178-187. Web SearchBibTeX
1985
4An Office Specification Language Based on Path Expressions. S. Ronzani, Francesco Tisato, Roberto Zicari. Büroautomation 1985, 108-127. Web SearchBibTeX
3Modeling the Ada Task System by Petri Nets. Dino Mandrioli, Roberto Zicari, Carlo Ghezzi, Francesco Tisato. Comput. Lang. (10): 43-61 (1985). Web SearchBibTeXDownload
1984
2A storage structure definiton language for Codasyl Data Bases. Mauro Negri, Roberto Zicari. Inf. Syst. (9): 59-68 (1984). Web SearchBibTeXDownload
1982
1Properties of Views and Their Implementation. Paolo Paolini, Roberto Zicari. Advances in Data Base Theory 1982, 353-389. Web SearchBibTeX
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