Francesco M. Malvestuto

Publication Activity (10 Years)

Years Active: 1983-2018
Publications (10 Years): 6

Top Topics

Bayesian Networks

Sets Of Probability Measures

Multidimensional Arrays

Bayesian Models

Top Venues

Discret. Math. Algorithms Appl.

ACM Trans. Database Syst.

Discuss. Math. Graph Theory

Publications

Marina Moscarini, Francesco M. Malvestuto
Two classes of graphs in which some problems related to convexity are efficiently solvable. Discret. Math. Algorithms Appl. 10 (3) (2018)
Francesco M. Malvestuto
A new notion of convexity in digraphs with an application to Bayesian networks. Discret. Math. Algorithms Appl. 9 (2) (2017)
Francesco M. Malvestuto
Compositional models, Bayesian models and recursive factorization models. Kybernetika 52 (5) (2016)
Francesco M. Malvestuto
Marginalization in models generated by compositional expressions. Kybernetika 51 (4) (2015)
Francesco M. Malvestuto, Marina Moscarini
Decomposability of abstract and path-induced convexities in hypergraphs. Discuss. Math. Graph Theory 35 (3) (2015)
Francesco M. Malvestuto
Erratum: Equivalence of compositional expressions and independence relations in compositional models. Kybernetika 51 (2) (2015)
Francesco M. Malvestuto
A Join-Like Operator to Combine Data Cubes and Answer Queries from Multiple Data Cubes. ACM Trans. Database Syst. 39 (3) (2014)
Francesco M. Malvestuto
Equivalence of compositional expressions and independence relations in compositional models. Kybernetika 50 (3) (2014)
Francesco M. Malvestuto
The sum-product algorithm: algebraic independence and computational aspects. Kybernetika 49 (1) (2013)
Francesco M. Malvestuto, Mauro Mezzini, Marina Moscarini
Characteristic Properties and Recognition of Graphs in which Geodesic and Monophonic convexities are Equivalent. Discret. Math. Algorithms Appl. 4 (4) (2012)
Francesco M. Malvestuto
A backward selection procedure for approximating a discrete probability distribution by decomposable models. Kybernetika 48 (5) (2012)
Francesco M. Malvestuto, Mauro Mezzini, Marina Moscarini
Computing simple-path convex hulls in hypergraphs. Inf. Process. Lett. 111 (5) (2011)
Francesco M. Malvestuto
Tree and local computations in a cross-entropy minimization problem with marginal constraints. Kybernetika 46 (4) (2010)
Francesco M. Malvestuto
Canonical and monophonic convexities in hypergraphs. Discret. Math. 309 (13) (2009)
Francesco M. Malvestuto
Auditing Categorical SUM, MAX and MIN Queries. Privacy in Statistical Databases (2008)
Francesco M. Malvestuto, Mauro Mezzini, Marina Moscarini
An analytical approach to the inference of summary data of additive type. Theor. Comput. Sci. 385 (1-3) (2007)
Francesco M. Malvestuto, Mauro Mezzini, Marina Moscarini
Auditing sum-queries to make a statistical database secure. ACM Trans. Inf. Syst. Secur. 9 (1) (2006)
Francesco M. Malvestuto, Mauro Mezzini, Marina Moscarini
Minimal invariant sets in a vertex-weighted graph. Theor. Comput. Sci. 362 (1-3) (2006)
Francesco M. Malvestuto, Elaheh Pourabbas
Local Computation of Answers to Table Queries on Summary Databases. SSDBM (2005)
Francesco M. Malvestuto, Elaheh Pourabbas
Customized Answers to Summary Queries via Aggregate Views. SSDBM (2004)
Francesco M. Malvestuto, Mauro Mezzini
Privacy Preserving and Data Mining in an On-Line Statistical Database of Additive Type. Privacy in Statistical Databases (2004)
Francesco M. Malvestuto, Mauro Mezzini
Auditing Sum Queries. ICDT (2003)
Francesco M. Malvestuto
From Conditional Independences to Factorization Constraints with Discrete Random Variables. Ann. Math. Artif. Intell. 35 (1-4) (2002)
Francesco M. Malvestuto, Mauro Mezzini
A Linear Algorithm for Finding the Invariant Edges of an Edge-Weighted Graph. SIAM J. Comput. 31 (5) (2002)
Francesco M. Malvestuto
A hypergraph-theoretic analysis of collapsibility and decomposability for extended log-linear models. Stat. Comput. 11 (2) (2001)
Francesco M. Malvestuto, Marina Moscarini
Decomposition of a hypergraph by partial-edge separators. Theor. Comput. Sci. 237 (1-2) (2000)
Francesco M. Malvestuto, Marina Moscarini
A Fast Algorithm for Query Optimization in Universal-Relation Databases. J. Comput. Syst. Sci. 56 (3) (1998)
Francesco M. Malvestuto, Marina Moscarini
Computational Issues Connected with the Protection of Sensitive Statistics by Auditing Sum Queries. SSDBM (1998)
Francesco M. Malvestuto
A Complete Axiomatization of Full Acyclic Join Dependencies. Inf. Process. Lett. 68 (3) (1998)
Francesco M. Malvestuto, Marina Moscarini
Suppressing marginal totals from a two-dimensional table to protect sensitive information. Stat. Comput. 7 (2) (1997)
Francesco M. Malvestuto
Query Processing in Probabilistic Data Bases. SEBD (1997)
Francesco M. Malvestuto
Testing implication of hierarchical log-linear models for probability distributions. Stat. Comput. 6 (2) (1996)
Francesco M. Malvestuto, Marina Moscarini
Censoring Statistical Tables to Protect Sensitive Information: Easy and Hard Problems. SSDBM (1996)
Francesco M. Malvestuto, Marina Moscarini
A Fast Algorithm for Query Optimization in Universal Relation Databases. SEBD (1995)
Francesco M. Malvestuto
Formal Theories of Probabilistic Dependency Models. WOCFAI (1995)
Francesco M. Malvestuto
An Axiomatization of Loglinear Models with an Application to the Model-Search Problem. AISTATS (1995)
Francesco M. Malvestuto
Statistical versus Relational Join Dependencies. SSDBM (1994)
Francesco M. Malvestuto
Statistical vs. Relational Reasoning about Join Dependancies. SEBD (1994)
Francesco M. Malvestuto
A Universal-Scheme Approach to Statistical Databases Containing Homogeneous Summary Tables. ACM Trans. Database Syst. 18 (4) (1993)
Francesco M. Malvestuto, Milan Studený
Comment on "A unique formal system for binary decompositions of database relations, probability distributions, and graphs". Inf. Sci. 63 (1-2) (1992)
Francesco M. Malvestuto
A unique formal system for binary decompositions of database relations, probability distributions, and graphs. Inf. Sci. 59 (1-2) (1992)
Francesco M. Malvestuto, Marina Moscarini, Maurizio Rafanelli
Suppressing Marginal Cells to Protect Sensitive Information in a Two-Dimensional Statistical Table. PODS (1991)
Francesco M. Malvestuto
Approximating discrete probability distributions with decomposable models. IEEE Trans. Syst. Man Cybern. 21 (5) (1991)
Francesco M. Malvestuto, Marina Moscarini
Query Evaluability in Statistical Databases. IEEE Trans. Knowl. Data Eng. 2 (4) (1990)
Francesco M. Malvestuto
A universal table model for categorical databases. Inf. Sci. 49 (1-3) (1989)
Francesco M. Malvestuto, Marina Moscarini
Aggregate Evaluability in Statistical Databases. VLDB (1989)
Francesco M. Malvestuto, C. Zuffada
The Classification Problem with Semantically Heterogeneous Data. SSDBM (1988)
Francesco M. Malvestuto
Existence of extensions and product extensions for discrete probability distributions. Discret. Math. 69 (1) (1988)
Francesco M. Malvestuto
The Derivation Problem for Summary Data. SIGMOD Conference (1988)
Francesco M. Malvestuto
Answering Queries in Categorial Data Bases. PODS (1987)
Francesco M. Malvestuto
Modelling Large Bases of Categorial Data With Acyclic Schemes. ICDT (1986)
Francesco M. Malvestuto
Decomposing Complex Contingency Tables to Reduce Storage Requirements. SSDBM (1986)
Francesco M. Malvestuto
Statistical treatment of the information content of a database. Inf. Syst. 11 (3) (1986)
Francesco M. Malvestuto
Theory of random observables in relational data bases. Inf. Syst. 8 (4) (1983)