Zobrazeno 1 - 10
of 111
pro vyhledávání: '"Furfaro, Filippo"'
Publikováno v:
In Artificial Intelligence May 2023 318
Publikováno v:
In Information Systems July 2022 107
Publikováno v:
In Expert Systems With Applications 1 September 2020 153
Publikováno v:
In Expert Systems With Applications 15 August 2020 152
We address the issue of incorporating a particular yet expressive form of integrity constraints (namely, denial constraints) into probabilistic databases. To this aim, we move away from the common way of giving semantics to probabilistic databases, w
Externí odkaz:
http://arxiv.org/abs/1303.3233
Publikováno v:
In Artificial Intelligence March 2019 268:1-29
The problem of extracting consistent information from relational databases violating integrity constraints on numerical data is addressed. In particular, aggregate constraints defined as linear inequalities on aggregate-sum queries on input data are
Externí odkaz:
http://arxiv.org/abs/cs/0505059
The problem of recovering (count and sum) range queries over multidimensional data only on the basis of aggregate information on such data is addressed. This problem can be formalized as follows. Suppose that a transformation T producing a summary fr
Externí odkaz:
http://arxiv.org/abs/cs/0501029
Publikováno v:
In Information Systems March 2018 73:1-24
Publikováno v:
Theory and Practice of Logic Programming, 4(1): 75-93 (2004)
In this paper, we propose a variant of stable model semantics for disjunctive logic programming and deductive databases. The semantics, called minimal founded, generalizes stable model semantics for normal (i.e. non disjunctive) programs but differs
Externí odkaz:
http://arxiv.org/abs/cs/0312028