Abondio, Paolo (2021) From single loci to gene networks: adaptation genomics of complex traits in human populations, [Dissertation thesis], Alma Mater Studiorum Università di Bologna. Springer, New York, pp. Simulation Parallel and Distributed Simulation Performance Evaluation Computer and Network Security. Scheda insegnamento. Matteo Casadei, Università di Bologna, Department of Electronics, Computer Science and Systems (DEIS), Post-Doc. Moreover, there are still challenging tasks for Deep Networks . Network visualization and coloring based on topological features. 124. Department of Computer Science and Engineering (DISI), University of Bologna . Simple and bipartite graphs. Characterization of global network topology and single-node features: single-node parameter distribution. Contenuto trovato all'interno – Pagina 40Convergence of evolving services and disappearing networks support. ... Dynamics of Complex Systems. Boulder, Colo. ... Biology-Inspired Techniques for Self-organization in Dynamic Networks. http:// www.cs.unibo.it/bison/. Contenuto trovato all'interno – Pagina 109The combination of the pooler's management strategies with different retailer network configurations results in ... Nevertheless, the use of RTIs is far more complex than more traditional disposable package management due to the ... convolutional and recurrent, providing concrete examples and discussing successful neural architectures for image processing, localization, segmentation, style transfer, text processing and many other tasks. The repo contains work developed as part of the Complex Systems in CS module held @ AGH UST; 2nd semester of Computer Science master studies. In this paper, we analyze the Ethereum blockchain using the complex networks modeling framework. The lead supervisor Prof. Daniel Remondini is the director of the lab, with specific expertises on biomedical data analysis (Machine Learning, Deep Learning), complex network theory and its applications to BioMedicine. It is quite usual to represent P2P and distributed systems [ 11 ] , communication networks [ 9 , 14 ] , social networks [ 12 ] , biological and very other diverse phenomena as complex networks. Contenuto trovato all'interno – Pagina 555... Viale Risorgimento 2,401.36 Bologna, Italy cmetra(Qdeis.unibo.it M. FAVALLI DI—University of Ferrara, Viale Saragat 1 ... in guaranteeing the distribution and management of proper clock signals through its complex and diverse cores, ... Weighted/unweighted, directed/undirected networks. (Modulo 1) Social-aware hybrid mobile offloading. Complex networks describe a wide range of systems in nature and society. Smart communicating devices with their sensing, computing and control capabilities promise to make our cities, transportation systems, factories and living . Daniel Remondini, Language Here are some of the basic datasets used in the literature. Definition and calculations of the main network features. Lingua di insegnamento Inglese. Characterization of global network topology and single-node features: single-node parameter distribution. Contenuto trovato all'interno – Pagina 88ldapt / ldap.deis , unibo.it/profile#Terminal Software " > < rdf : type rdf : resource = " Idap : 1 ... proxies can perform , over the wired network , the possibly complex computations needed to determine the applicable contexts ... 9245), Course Timetable Contenuto trovato all'interno – Pagina 265Unfortunately, the underlying protocols on which they are built are often complex and unpredictable. Their behavior is not fully understood, and often, can be explained only in terms of the theory of complex networks or dynamic systems. Verified email at unife.it. We propose a new multidimensional analysis that is able to inspect . The complex network is studied analyzing the adjacency matrix that constitutes the network with algorithms and methods extensively tested and validated. Pajek networks data sets: Pajek is a Windows-based software app for social networks. Connectivity degree, clustering, centrality measures. Software-based laboratory for network generation and analysis: Matlab (+ Matlab BGL toolbox). and the browser could take a while to render the page. The objective function of the software consists in . R Sharma, A Datta, MD Amico, P Michiardi. to 513 759 binary connections between addresses and to a. total of 143 641 directed edges in the resulting graph. We propose a new multidimensional analysis that is able to inspect . Verified email at uniurb.it - Homepage. Daniel Remondini, Teaching Staff-Student Distribution lists, U-Web Reporting - Projects Accounting Reporting, Post-graduate vocational training programmes, European Projects of Education and Training, International staff, professors and researchers, Libraries, digital resources and study rooms, About the website and accessibility information. Assistant Professor, Computer Science, University of Bologna. Clustering methods. Computer Science (cod. Contenuto trovato all'interno – Pagina 689... A prevalent claim is that we are in a knowledge economy, where firms can be viewed as networks of knowledge nodes interacting together. ... cs.unibo.it M. Vignoli University of Modena and Reggio Emilia, Modena, Italy e-mail: ... Contenuto trovato all'interno – Pagina 133Other aspects within the global computing portfolio include : investigation of peer - to - peer computing models ( PEPITO ) ; solutions for critical resource - sharing in complex networks ( CRESCCO ) ; and the extension of architecture ... human be- Contenuto trovato all'interno – Pagina 125D'Angelo, G., Ferretti, S.: Highly intensive data dissemination in complex networks. J. Parallel Distrib. ... D'Angelo, G., Ferretti, S.: Parallel And Distributed Simulation (PADS) Research Group (2019). http://pads.cs.unibo.it 8. The genetic aberration most commonly associated with a poor prognosis is MYCN gene's amplification. The 1 st IFAC Workshop on Control of Complex Systems (COSY 2022) will be held Thursday to Friday, November 24-25, 2022 in Bologna, Italy, with the support of the Department of Electrical, Electronic and Information Engineering "G. Marconi" of the Alma Mater Studiorum Università di Bologna.. COSY 2022 aims to be the first of a series of IFAC Workshops on Control of Complex Systems . Ozalp Babaoglu, Learning modules Lingua di insegnamento Inglese. V Latora, M Marchiori. Erdos-Renyi random networks: parameter distribution and limit theorems (N>>1). The combination of embedded electronics and communication capability in almost any mobile or portable device has turned this century into the age of cyber-physical networks. Contenuto trovato all'interno – Pagina 173Social Network Sites can be seen as very large information repositories containing millions of text messages usually organized into complex networks involving users interacting with each other at specific times. Simple and bipartite graphs. Crediti formativi 6. Neuroblastoma is the first neurogenic-extracranial solid cancer occurring in infancy and childhood. An explorative analysis. In our lab we analyze how genes, transcripts, proteins and metabolites interact with each other in complex networks. Evaluation of network features. Teacher Contenuto trovato all'interno – Pagina 286A General Learning Rule for Network Modeling of Neuroimmune Interactome D. Remondini1,3,4, P. Tieri1,2, ... unibo.it, ... During the last years the so called “Complex network theory” showed several progresses in theoretical and ... We hypothesize that effective anti-MYC therapeutics can be developed by understanding the regulation and function of N-MYC in neuroblastoma. He/she will be able to master and apply the main algorithms for graph analysis and for implementing dynamical models embedded in networks of different topological structure. Artificial Intelligence (cod. Contenuto trovato all'interno – Pagina 75The algorithm is able to deal with complex scenarios, frequently found in benthic exploration as e.g. in presence of obstacles, caves and tunnels, and to consider the case of a mobile target. Moreover, asynchronous data exchange and ... Signal Processing Nonlinear Dynamics Complex Networks EMI Biomedical Circuits and Systems. Contenuto trovato all'interno – Pagina 102The qnetworks Toolbox: A Software Package for Queueing Networks Analysis Moreno Marzolla Dipartimento di Scienze ... However, simulation can require significant time to accurately evaluate complex models, and the computed results are ... Applications: Immune System network hierarchy, gene expression time series, metabolic networks and flux balance analysis. The overlay is modeled as a complex network. In adult healthy cartilage, chondrocytes are in a quiescent phase characterized by a fine balance between anabolic and catabolic activities. studying, through complex network theory, the patterns of interactions in four prominent and different Distributed Ledger Technologies (DLTs), namely Bitcoin, DogeCoin, Ethereum, Ripple. Contenuto trovato all'interno – Pagina 76... unibo.it, [email protected] 2 TASS Technology Solutions, Leuven, ... Unfortunately, none of these solutions focuses on the design and management of complex network layouts, as they were created for cloud management and ... Berti, Gianmarco (2015) Data dissemination over complex networks through gossip. Grenoble Alpes, CNRS, Inria, GIPSA-lab, F-38000 Grenoble, France. Contenuto trovato all'interno – Pagina 183... unibo.it Received: 16 June 2020; Accepted: 20 July 2020; Published: 21 July 2020 2 3 * Abstract: In the present study, ... Human serum accounts for about 4000 metabolites [6] that interact in a large and complex network [7]. Contenuto trovato all'interno – Pagina 279Nature 409:934—941 Thiery JP, Sleeman JP (2006) Complex networks orchestrate epithelial-mesenchymal transitions. ... TRAMPLE (2007) Transmembrane protein labelling environment. http://www.biocomp.unibo.it/ Biosapiens/t.htrnl. Articles Cited by Public access Co-authors. – World Press, (Barrat Barthelemy Vespignani) – Cambridge press 2008. Those analysis have been usually focused on characterize a single aspect of the system and a study that considers many informative axes along with a network evolve is lacking. Selection, Tinkering and Emergence in Complex Networks Ricard V. Sol¶e 1;2, Ramon Ferrer Cancho , Jose M. Montoya1;3, and Sergi Valverde2 1 ICREA-Complex Systems Lab, IMIM-UPF, Dr Aiguader 08003 Barcelona, Spain 2Santa Fe Institute, 1399 Hyde Park Road, New Mexico 87501, USA 3 Department of Ecology, University of Alcal¶a, 28871 Alcal¶a de Henares, Madrid, Spain Characterization of global network topology and single-node features: single-node parameter distribution. Applications: Immune System network hierarchy, gene expression time series, metabolic networks and flux balance analysis. This analytical approach has already been applied with positive results in many research areas such as social networks, transport networks, the stylistic of writers and musicians, proteomics . Software-based laboratory for network generation and analysis: Matlab. Contenuto trovato all'interno – Pagina 1Complex systems of any kind are characterised by autonomous components interacting with each other in a non-trivial way. ... of complex software system, then how this applies to complex socio-technical systems like social networks. 2011. Concurr Comput Pract Exper 32(12):e5493. The course consists of theoretical lessons, in which are explained network theory concepts and analysis methods based on it, with some practical examples on real networks. Ferretti S. (2017) On the modeling of musical solos as complex networks. Network diameter. Motif structure and cooperation in real-world complex networks M Salehi, HR Rabiee, M Jalili Physica A: Statistical Mechanics and its Applications 389 (23), 5521-5529 , 2010 Second cycle degree programme (LM) in Scale-free networks: examples. English, Degree Programme Wigner matrices and eigenvalue spectrum. In particular, the software COMBO is applied to a case study represented by an existing small-scale complex energy network, with the main objective of optimizing the energy production mix and the complex energy networks yearly operation depending on the energy demand of the users. BibTeX @MISC{Ferretti10modelingself-organizing,, author = {Stefano Ferretti and Mura Anteo Zamboni}, title = {Modeling Self-Organizing, Faulty Peer-to-Peer Systems as Complex Networks}, year = {2010}} Network Science is an interdisciplinary field for studying the interconnectedness of modern life by exploring fundamental properties that govern the structure and dynamic evolution of networks. from Sep 28, 2021 to Nov 23, 2021, Course Timetable Accounts acting on the blockchain are represented as nodes, while the interactions among the. See the website of Stefano Ferretti. Evaluation will be through the development of a project and an oral exam. The complexity of the simulation is due to the need to represent networks with a high number of nodes and links, but even more to the need to model interactions among network nodes. 9245). Contenuto trovato all'interno – Pagina 63Proceedings of the 5th Workshop on Complex Networks CompleNet 2014 Pierluigi Contucci, Ronaldo Menezes, ... a class of dissemination algorithms for the discovery of distributed contents in Peer-to-Peer unstructured overlay networks. He/she will be able to master and apply the main algorithms for graph analysis and for implementing dynamical models embedded in networks of different topological structure. Published in: T. Friesz (ed.) Contenuto trovato all'interno – Pagina 500Canright, G., Deutsch, A., Jelasity, M., Ducatelle, F.: Structures and functions of dynamic networks. Bison Deliverable, www.cs.unibo.it/bison/deliverables/D01.pdf (2003) 2. Singh, S., Thayer, S.: A Foundation for Kilorobotic ... 9063) Contenuto trovato all'interno – Pagina 166Complex. Network. Theory. to. German. Commuting. Patterns. Sean P. Gorman,1 Roberto Patuelli,2 Aura Reggiani,3 Peter Nijkamp,2 Rajendra ... unibo.it 4Steinbeis Transfer Centre Applied System Analysis (STASA), Stuttgart, Germany, ... 61. 2, (Caldarelli Vespignani Eds.) Stefano Ferretti, Gabriele D'Angelo. Exam with the discussion of homework on a selected topic. Motif structure and cooperation in real-world complex networks M Salehi, HR Rabiee, M Jalili Physica A: Statistical Mechanics and its Applications 389 (23), 5521-5529 , 2010 Gabriele D'Angelo. Subnetworks: clustering, cliques and modules. Download Full PDF Package. At the end of the course, the student has basic notions of complexity and network sciences and is able to identify, formulate, model and analyze new problems that arise in modern computing systems that can be studied using them. Teacher - Networks: an introduction (Newman, Oxford), - Large Scale Structure And Dynamics Of Complex Networks â vol. Simple and bipartite graphs. Examples in biological models (hierarchy, motifs). Introduction to complex networks: examples from physics, biology, informatics. of the . Articles Cited by Public access Co-authors. Inform Sci 375:271-295. Angelo Trotta development and wide interconnection of smart grids leadr s to more complex network structure and dynamic behaviors. Daniel Remondini, Language SSD FIS/07. Accounts acting on the blockchain are represented as nodes, while . See the website of Rajendra Kulkarni. Contenuto trovato all'interno – Pagina 1This switching should lead to so-called “transparent optical networks,” where the photonic technology is used not only for transmission purposes, but also for implementing more complex functions, to keep data signals within the optical ... arXiv:cond-mat/0301124 v1 9 Jan 2003 Search and Congestion in Complex Networks Alex Arenas1, Antonio Cabrales2, Albert D´ıaz-Guilera3, Roger Guimera`4, and Fernando Vega-Redondo5 1 Departament d'Enginyeria Inform`atica, Universitat Rovira i Virgili, Tarragona 2 Departament d'Economia i Empresa, Universitat Pompeu Fabra, Barcelona 3 Departament de F´ısica Fonamental, Universitat de . 8028) Valido anche per Laurea Magistrale in Relazioni internazionali (cod. Contenuto trovato all'interno – Pagina 97Networks. Federico Tonini, Bahare M. Khorsandi, Elisabetta Amato and Carla Raffaelli * DEI—University of Bologna, ... In this context, cost optimization based on integer linear programming may result in being too complex when the number ... Summary In this paper, we analyze the Ethereum blockchain using the complex networks modeling framework. The field of complex systems is a growing body of knowledge, It can be applied to countless different topics, from physics to computer science, biology, information theory and sociology. 2003. Giant cluster phase transition. Teaching material: Copies of slides used during certain lectures will be made available for downloading and printing through the course web site before each lecture. Economic small-world behavior in weighted networks. The main focus of this work is the use of microscopic models to study the behavior of urban mobility, which characteristics make it a paradigmatic example of complexity. The appropriate analysis of the response of distribution networks against Lightning Electro Magnetic Pulse (LEMP) requires therefore the availability of more accurate models of LEMP- Network diameter. In this paper we present a study on the intricate problem of the simulation of large scale complex networks. Most. Contenuto trovato all'interno – Pagina 75The actual connectivity of most sites is more complex than Figure 2. For example, Figure 3 shows the connectivity of two PlanetLab sites: planetlab2.cs.unibo.it and planetlab2.cs.wisc.edu. We have verified our assumptions about routing ... 81943 - COMPLEX SYSTEMS & NETWORK SCIENCE. Second, the non-Mendelian inheritance of mitochondrial genes can have sex-specific effects and the mechanism of mitochondrial inheritance is still 9245). complex networks, with applicability reaching far beyond the quoted examples.'' Within a year, Baraba´si and his colleagues produced six morepaperson''scale-free''networks,twoofwhichappeared inNature,creating an even bigger stir. Accounts acting on the blockchain are represented as nodes, while the interactions among these accounts, recorded on the blockchain, are treated as links in the network. The main focus is going to be on three applications. While traditionally these systems have been 124. Prerequisites: Basic notions of computer system architecture, computer networks, operating systems, and probability theory. A short summary of this paper. Contenuto trovato all'interno – Pagina 127Chapter 12 Beyond Networks: Search for Relevant Subsets in Complex Systems Andrea Roli, Marco Villani, ... unibo.it M. Villani · R. Serra Department of Physics, Informatics and Mathematics, University of Modena e Reggio Emilia, ... Weighted/unweighted, directed/undirected networks. Ozalp Babaoglu Starting from Markov Logic Networks we introduce neural networks to provide different weights for different grounding of the same formula and we inject sub-symbolic capabilities into MLNs. Contenuto trovato all'interno – Pagina 217... Piero Farisellid, Emidio Capriottie, and Daniel Remondinia,* aDepartment of Physics and Astronomy, University of Bologna, Bologna, Italy bCenter for Complex Network Research, Department of Physics, Northeastern University, Boston, ... model provides a gen eral framework to understand if a. Physics (cod. Connectivity degree, clustering, centrality measures. In particular, the software COMBO is applied to a case study represented by an existing small-scale complex energy network, with the main objective of optimizing the energy production mix and the complex energy networks yearly operation depending on the energy demand of the users. Corso Laurea Magistrale in Informatica (cod. Generalization to small-world networks: Watts-Strogatz model. Wigner matrices and eigenvalue spectrum. Articles Cited by Public access Co-authors. Gene Networks in Bologna! At the end of the course the student will acquire knowledge about the main mathematical properties characterizing a network and he/she will an overview of the most recent and important applications of network models to real situations, in particular related to biology. Abstract —This paper analyzes the adoption of unstructured. On the Ethereum blockchain structure: A complex networks theory perspective. assortativity/mixing, connectivity degree and betweenness centrality). Preferential attachmenet growth rules and dynamics. Contents: Complex systems: definitions, methodologies; Dynamical systems, Nonlinear dynamics; Chaos, Bifurcations and Feigenbaum constant, Predictability, Randomness and Chaos; Models of complex systems, Cellular automata, Wolfram's classification, Game of life; Autonomous agents, Flocking, Schooling, Synchronization, Formation creation; Cooperation and Competition, Game theory basics, Nash equilibrium; Game theory: Prisoner's Dilemma, Coordination games, Mixed strategy games; Adaptation, Evolution, Genetic algorithms, Evolutionary games; Network Science: Definitions and examples; Graph theory, Basic concepts and definitions; Diameter, Path length, Clustering, Centrality metrics; Structure of real networks, Degree distribution, Power-laws, Popularity; Models of network formation; The Erdos-Renyi random model; Clustered models; Models of network growth, Preferential attachment; Small-world networks, Network navigation; Peer-to-peer systems and overlay networks; Structured overlays, DHTs, Key-based routing, Chord; Distributed network formation: Newscast, Cyclon, T-Man; Processes on networks: Aggregation; Rational dynamics: Cooperation in selfish environments, Homophily, Segregation; Diffusion, Percolation, Tipping points, Peer-effects, Cascades. At the end of the course the student will acquire knowledge about the main mathematical properties characterizing a network and he/she will an overview of the most recent and important applications of network models to real situations, in particular related to biology.
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