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  1. No Access

    Chapter and Conference Paper

    Centrality Speeds the Subgraph Isomorphism Search Up in Target Aware Contexts

    The subgraph isomorphism (SubGI) problem is known to be a NP-Complete problem. Several methodologies use heuristic approaches to solve it, differing into the strategy to search the occurrences of a graph into ...

    Vincenzo Bonnici, Simone Caligola… in Computational Intelligence Methods for Bio… (2020)

  2. No Access

    Chapter and Conference Paper

    On the Simulation and Automatic Parametrization of Metabolic Networks Through Electronic Design Automation

    This work presents a platform for the modelling, simulation and automatic parametrization of semi-quantitative metabolic networks. Starting from a network modelled through Petri Nets (PN) and represented in SB...

    Nicola Bombieri, Antonio Mastrandrea… in Computational Intelligence Methods for Bio… (2020)

  3. No Access

    Chapter and Conference Paper

    Simple Pattern-only Heuristics Lead to Fast Subgraph Matching Strategies on Very Large Networks

    A wide range of biomedical applications entails solving the subgraph isomorphism problem, i.e. finding all the possible subgraphs of a target graph that are structurally equivalent to an input pattern graph. T...

    Antonino Aparo, Vincenzo Bonnici… in Practical Applications of Computational Bi… (2019)

  4. No Access

    Chapter and Conference Paper

    A Reliable Method to Remove Batch Effects Maintaining Group Differences in Lymphoma Methylation Case Study

    The amount of biological data is increasing and their analysis is becoming one of the most challenging topics in the information sciences. Before starting the analysis it is important to remove unwanted variab...

    Giulia Pontali, Luciano Cascione… in Bioinformatics and Biomedical Engineering (2019)

  5. No Access

    Chapter and Conference Paper

    Dynamic Modeling and Simulation of Leukocyte Integrin Activation through an Electronic Design Automation Framework

    Model development and analysis of biological systems is recognized as a key requirement for integrating in-vitro and in-vivo experimental data. In-silico simulations of a biochemical model allows one to test d...

    Nicola Bombieri, Rosario Distefano… in Computational Methods in Systems Biology (2014)

  6. No Access

    Chapter and Conference Paper

    Business Process Model Retrieval Based on Graph Indexing Method

    Nowadays, business process reuse is very important and necessary inside large organizations that continually increase their process collections. Therefore, an efficient system to manage and search for concrete...

    Daniel Felipe Rivas, David S. Corchuelo… in Business Process Management Workshops (2011)

  7. Chapter and Conference Paper

    Enhancing Graph Database Indexing by Suffix Tree Structure

    Biomedical and chemical databases are large and rapidly growing in size. Graphs naturally model such kinds of data. To fully exploit the wealth of information in these graph databases, scientists require syste...

    Vincenzo Bonnici, Alfredo Ferro, Rosalba Giugno… in Pattern Recognition in Bioinformatics (2010)

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    Chapter and Conference Paper

    MySQL Data Mining: Extending MySQL to Support Data Mining Primitives (Demo)

    The development of predictive applications built on top of knowledge bases is rapidly growing, therefore database systems, especially the commercial ones, are boosting with native data mining analytical tools....

    Alfredo Ferro, Rosalba Giugno… in Knowledge-Based and Intelligent Informatio… (2010)

  9. No Access

    Chapter and Conference Paper

    An Efficient Duplicate Record Detection Using q-Grams Array Inverted Index

    Duplicate record detection is a crucial task for data cleaning process in data warehouse systems. Many approaches have been presented to address this problem: some of these rely on the accuracy of the resulted...

    Alfredo Ferro, Rosalba Giugno… in Data Warehousing and Knowledge Discovery (2010)

  10. No Access

    Chapter and Conference Paper

    BitCube: A Bottom-Up Cubing Engineering

    Enhancing on line analytical processing through efficient cube computation plays a key role in Data Warehouse management. Hashing, grou** and mining techniques are commonly used to improve cube pre-computati...

    Alfredo Ferro, Rosalba Giugno… in Data Warehousing and Knowledge Discovery (2009)

  11. No Access

    Chapter and Conference Paper

    Multiple-Winners Randomized Tournaments with Consensus for Optimization Problems in Generic Metric Spaces

    Extensions of the randomized tournaments techniques introduced in [6,7] to approximate solutions of 1-median and diameter computation of finite subsets of general metric spaces are proposed. In the linear algo...

    Domenico Cantone, Alfredo Ferro, Rosalba Giugno… in Experimental and Efficient Algorithms (2005)

  12. No Access

    Chapter and Conference Paper

    P- \( \mathcal{S}\mathcal{H}\mathcal{O}\mathcal{Q} \) (D): A Probabilistic Extension of \( \mathcal{S}\mathcal{H}\mathcal{O}\mathcal{Q} \) (D) for Probabilistic Ontologies in the Semantic Web

    Ontologies play a central role in the development of the semantic web, as they provide precise definitions of shared terms in web resources. One important web ontology language is DAML+OIL; it has a formal sem...

    Rosalba Giugno, Thomas Lukasiewicz in Logics in Artificial Intelligence (2002)