280 citations · 713 across the 18 of their papers we have counts for
8 papers · 1 filter
Multifractal Characterization of Protein Contact Networks
Enrico Maiorino, Lorenzo Livi, Alessandro Giuliani +2
The multifractal detrended fluctuation analysis of time series is able to reveal the presence of long-range correlations and, at the same time, to characterize the self-similarity…
Building pattern recognition applications with the SPARE library
Lorenzo Livi, Guido Del Vescovo, Antonello Rizzi +1
This paper presents the SPARE C++ library, an open source software tool conceived to build pattern recognition and soft computing systems. The library follows the requirement of th…
An Agent-Based Algorithm exploiting Multiple Local Dissimilarities for Clusters Mining and Knowledge Discovery
Filippo Maria Bianchi, Enrico Maiorino, Lorenzo Livi +2
We propose a multi-agent algorithm able to automatically discover relevant regularities in a given dataset, determining at the same time the set of configurations of the adopted pa…
Analysis of heat kernel highlights the strongly modular and heat-preserving structure of proteins
Lorenzo Livi, Enrico Maiorino, Andrea Pinna +3
In this paper, we study the structure and dynamical properties of protein contact networks with respect to other biological networks, together with simulated archetypal models acti…
Designing labeled graph classifiers by exploiting the Rényi entropy of the dissimilarity representation
Lorenzo Livi
Representing patterns as labeled graphs is becoming increasingly common in the broad field of computational intelligence. Accordingly, a wide repertoire of pattern recognition tool…
Classifying sequences by the optimized dissimilarity space embedding approach: a case study on the solubility analysis of the E. coli proteome
Lorenzo Livi, Antonello Rizzi, Alireza Sadeghian
We evaluate a version of the recently-proposed classification system named Optimized Dissimilarity Space Embedding (ODSE) that operates in the input space of sequences of generic o…