Browsing Dipartimento di Matematica e Informatica - Tesi di Dottorato by Title
Now showing items 39-58 of 70
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Normal Form Nested Programs
(2014-03-31)Nella Programmazione Logica Disgiuntiva (PLD) le regole sono costituite da una testa e da un corpo. La testa è una disgiunzione di atomi, mentre il corpo una congiunzione di letterali. La PLD, sotto la semantica degli ... -
Olex Effective Rule Learning for Text Categorization
(2014-04-01)Le prime ricerche nell’ambito del Text Categorization, una sotto-area dell’ Information Retrieval il cui obiettivo `e la classificazione automatica di documenti rispetto a un insieme di categorie predefinite, risalgono ... -
Omega our multi ethnic genetic algorithm
(2014-03-13)Combinatorial optimization is a branch of optimization. Its domain is optimization problems where the set of feasible solutions is discrete or can be reduced to a discrete one, the goal being that of nding the best ... -
On a class of singular semilinear equations
(2012-11-28) -
On irregular surfaces of general type wih K2=2ҳ+1 and pg=2
(2009-11-25)This thesis is devoted to one of the classic topics about algebraic surfaces: the classi cation of irregular surface of general type and the analysis their moduli space. To a minimal surface of general type S we associates ... -
On iterative methods for quasi-nonexpansive mappings
(2015-12-15)Lo scopo di questa tesi e quello di risolvere alcuni problemi di approssimazioni di punti ssi di mappe non lineari e approssimazioni di soluzioni di disequazioni variazionali, illustrati in una ricca raccolta e collezione ... -
Ontology-driven information extraction
(2017-07-20)Information Extraction consists in obtaining structured information from unstructured and semi-structured sources. Existing solutions use advanced methods from the field of Natural Language Processing and Artificial ... -
Optimization and Ontology for Computational Systems Biology
(2014-04-10)In the context of my PhD I studied mostly problems that nd their location in the bioinformatics and bioengineering elds. The arti cial photosynthesis has been object of my research and problems like the e cient ... -
Paracoherent Answer Set Programming
(2017-02-22)L’Answer Set Programming (ASP) è un paradigma di programmazione dichiarativa basato sulla semantica dei modelli stabili. L’idea alla base di ASP è di codificare un problema computazionale in un programma logico i cui ... -
Parallel and evolutionary applications to cellular automata models for mitigation of lava flow invasions
(2013-11-25)In the lava ow mitigation context, the determination of areas exposed to volcanic risk is crucial for diminishing consequences in terms of human causalities and damages of material properties. In order to mitigate the ... -
Parallel evaluation of ASP programs:techniques and implementation
(2011-11-30)Answer Set Programming (ASP) is a purely declarative programming paradigm based on nonmonotonic reasoning and logic programming. The idea of ASP is to represent a given computational problem by a logic program such ... -
Pure strategies in security games
(2017-07-20)In the past decades game theory allowed to model mathematically conflicts between groups of players, each with their own agenda, and found ways to apply them in real life situations. One of such applications, which has ... -
Reasoning in highly dynamic environments
(Università della Calabria, 2021-07-03) -
Seamless acceleratin numerical regular grid methods on manycore systems
(2018-01-19)Over the last two decades, a lot has changed regarding the way modern scientific applications are designed, written and executed, especially in the field of data-analytics, scientific computing and visualization. Dedicated ...