Search results for " Informatica"
showing 10 items of 978 documents
Come riprendere il dialogo interrotto con l'industria
2013
Il ruolo del CNR nel rapporto tra ricerca scientifica e innovazione tecnologica
A Non-Parametric Parallel Harris-Affine Detector
2009
This paper describes a parallel version of a new automatic Harris-based corner detector. A simple but effective client-server based scheduler has been implemented in order to dynamically distribute the workload on heterogeneous parallel architectures such as Grid systems. Results obtained on the COMETA Grid show the effectiveness and the robustness of the proposed approach.
Designing for Mixed Reality Urban Exploration
2021
Funding Information: Acknowledgments. This work was supported by the European Union Seventh Framework Programme (grant agreement no 601139) and the Italian Ministry of Education, University, and Research (MIUR) PON AIM project (id: AIM1875400-1, CUP: B74I18000210006). Publisher Copyright: © 2021. All Rights Reserved. This paper introduces a design framework for mixed reality urban exploration (MRUE), based on a concrete implementation in a historical city. The framework integrates different modalities, such as virtual reality (VR), augmented reality (AR), and haptics-audio interfaces, as well as advanced features such as personalized recommendations, social exploration, and itinerary manage…
Verso le Città Cognitive. Un esempio di classificatore fuzzy: il bot parcheggiatore
Le città cognitive (Portmann, Seising e Tabacchi, 2017) sono una possibile evoluzione delle smart cities (Portmann e Fingers, 2016). Nella progettazione di una città cognitiva si tiene conto, oltre che della rete di sensori ed attuatori che contribuiscono alla condivisione dei dati, anche del rapporto tra la città ed il cittadino; a questo fine sono utilizzate una serie di tecnologie proprie della Computational Intelligence (Kacprzyk e Pedrycz, 2015), quali Metaeuristiche, Algoritmi evolutivi e genetici e metodologie Soft Computing per includere nel dialogo non solo vaste moli di dati, ma la possibilità di analisi introspettive che utilizzino come interfaccia da e verso gli utenti i linguag…
Matematica e arti visive: percorsi interdisciplinari fra matematica, arte e coding
2018
[no abstract]
Forewords-Special Issue Combinatorial Pattern Matching 2011
2013
Preface
2011
On The Maximum Number of Abelian Squares in a Word
2014
Strings (aka sequences or words) form the most basic and natural data structure. They occur whenever information is electronically transmitted (as bit streams), when natural language text is spoken or written down (as words over, for example, the Latin alphabet), in the process of heredity transmission in living cells (through DNA sequences) or the protein synthesis (assequence of amino acids), and in many more different contexts
Words, Trees and Automata Minimization
2013
In this paper we explore some connections between some combinatorial properties of words and the study of extremal cases of the automata minimization process. An intermediate role is played by the notion od word trees for which some properties of words are generalized. In particular, we describe an infinite family of binary automata, called word automata and constructed by using standard sturmian words and more specifically Fibonacci words, that represent the extremal case of some well known automata minimization algorithms, such as Moore’s and Hopcroft’s methods. As well as giving an overview of the main results in this context, the main purpose of this paper is to prove that, even if a re…
Sviluppi della Intelligenza Computazionale: l'esempio del Sarcasm Detection
2016
Dopo un periodo prolungato in cui vigeva uno scarto persistente tra l’ottimismo dato dai grandi proclami di ricerca e la scarsità e frammentarietà di risultati veri e tangibili, viviamo (finalmente) nell’era delle grandi conquiste dell’Intelligenza Artificiale