Search Results - "Emanuele Bellini"

A blockchain based Trusted Persistent Identifier system for Big Data in Science by Bellini, Emanuele

“…A stable reference of Internet resources is crucial not only to identify a resource in a trustworthy and certified way but also to guarantee continuous access…”
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Blockchain-Based Distributed Trust and Reputation Management Systems: A Survey by Bellini, Emanuele, Iraqi, Youssef, Damiani, Ernesto

“…Distributed Ledger Technologies (DLTs), like Blockchain, are characterized by features such as transparency, traceability, and security by design. These…”
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An IoE and Big Multimedia Data Approach for Urban Transport System Resilience Management in Smart Cities by Bellini, Emanuele, Bellini, Pierfrancesco, Cenni, Daniele, Nesi, Paolo, Pantaleo, Gianni, Paoli, Irene, Paolucci, Michela

“…Today, the complexity of urban systems combined with existing and emerging threats constrains administrations to consider smart technologies and related huge…”
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Quantum search for scaled hash function preimages by Ramos-Calderer, Sergi, Bellini, Emanuele, Latorre, José I., Manzano, Marc, Mateu, Victor

“…We present the implementation of Grover’s algorithm in a quantum simulator to perform a quantum search for preimages of two scaled hash functions, whose design…”
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Tiered Approach to Resilience Assessment by Linkov, Igor, Fox‐Lent, Cate, Read, Laura, Allen, Craig R., Arnott, James C., Bellini, Emanuele, Coaffee, Jon, Florin, Marie‐Valentine, Hatfield, Kirk, Hyde, Iain, Hynes, William, Jovanovic, Aleksandar, Kasperson, Roger, Katzenberger, John, Keys, Patrick W., Lambert, James H., Moss, Richard, Murdoch, Peter S., Palma‐Oliveira, Jose, Pulwarty, Roger S., Sands, Dale, Thomas, Edward A., Tye, Mari R., Woods, David

“…Regulatory agencies have long adopted a three‐tier framework for risk assessment. We build on this structure to propose a tiered approach for resilience…”
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A Cipher-Agnostic Neural Training Pipeline with Automated Finding of Good Input Differences by Bellini, Emanuele, Gerault, David, Hambitzer, Anna, Rossi, Matteo

“…Neural cryptanalysis is the study of cryptographic primitives through machine learning techniques. Following Gohr’s seminal paper at CRYPTO 2019, a focus has…”
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Rotational Cryptanalysis on ChaCha Stream Cipher by Barbero, Stefano, Bazzanella, Danilo, Bellini, Emanuele

“…In this paper we consider the ChaCha20 stream cipher in the related-key scenario and we study how to obtain rotational-XOR pairs with nonzero probability after…”
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Nonlinearity of Boolean Functions: An Algorithmic Approach Based on Multivariate Polynomials by Bellini, Emanuele, Sala, Massimiliano, Simonetti, Ilaria

“…We review and compare three algebraic methods to compute the nonlinearity of Boolean functions. Two of them are based on Gröbner basis techniques: the first…”
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Explainabilty Comparison between Random Forests and Neural Networks—Case Study of Amino Acid Volume Prediction by De Fazio, Roberta, Di Giovannantonio, Rosy, Bellini, Emanuele, Marrone, Stefano

“…As explainability seems to be the driver for a wiser adoption of Artificial Intelligence in healthcare and in critical applications, in general, a…”
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Enhancing IoT Data Dependability through a Blockchain Mirror Model by Bellini, Alessandro, Bellini, Emanuele, Gherardelli, Monica, Pirri, Franco

“…The Internet of Things (IoT) is a remarkable data producer and these data may be used to prevent or detect security vulnerabilities and increase productivity…”
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The RESOLUTE project’s European Resilience Management Guidelines for Critical Infrastructure: development, operationalisation and testing for the urban transport system by Bellini, Emanuele, Gaitanidou, Evangelia, Bekiaris, Evangelos, Ferreira, Pedro

“…Critical Infrastructure protection is an issue of priority in Europe, enabling numerous activities for rendering the European Critical infrastructure…”
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Boosting Differential-Linear Cryptanalysis of ChaCha7 with MILP by Bellini, Emanuele, Gerault, David, Grados, Juan, Makarim, Rusydi H., Peyrin, Thomas

“…In this paper, we present an improved differential-linear cryptanalysis of the ChaCha stream cipher. Our main contributions are new differential-linear…”
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An Application of p-Fibonacci Error-Correcting Codes to Cryptography by Bellini, Emanuele, Marcolla, Chiara, Murru, Nadir

“…In addition to their usefulness in proving one’s identity electronically, identification protocols based on zero-knowledge proofs allow designing secure…”
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MiRitH: Efficient Post-Quantum Signatures from MinRank in the Head by Adj, Gora, Barbero, Stefano, Bellini, Emanuele, Esser, Andre, Rivera-Zamarripa, Luis, Sanna, Carlo, Verbel, Javier, Zweydinger, Floyd

“…Since 2016’s NIST call for standardization of post-quantum cryptographic primitives, developing efficient post-quantum secure digital signature schemes has…”
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Percolation and Internet Science by Bagnoli, Franco, Bellini, Emanuele, Massaro, Emanuele, Rechtman, Raúl

“…Percolation, in its most general interpretation, refers to the “flow” of something (a physical agent, data or information) in a network, possibly accompanied…”
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Solving systems of Boolean multivariate equations with quantum annealing by Ramos-Calderer, Sergi, Bravo-Prieto, Carlos, Lin, Ruge, Bellini, Emanuele, Manzano, Marc, Aaraj, Najwa, Latorre, José I.

“…Polynomial systems over the binary field have important applications, especially in symmetric and asymmetric cryptanalysis, multivariate-based postquantum…”
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Trust and persistence for Internet resources by Lunghi, Maurizio, Bellini, Emanuele, Cirinnà, Chiara

“…Internet has changed our way of working, communicating, living, producing and accessing information, everything available on an open and flexible…”
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An efficient and secure RSA-like cryptosystem exploiting Rédei rational functions over conics by Bellini, Emanuele, Murru, Nadir

“…We define an isomorphism between the group of points of a conic and the set of integers modulo a prime equipped with a non-standard product. This product can…”
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A Functional Resonance Analysis Method Driven Resilience Quantification for Socio-Technical Systems by Bellini, Emanuele, Coconea, Laura, Nesi, Paolo

“…Due to the continuous increment in complexity of the socio-technical systems, decision makers call for new methods which are able to support timely as well as…”
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Ontology based recommender system using social network data by Arafeh, Mohamad, Ceravolo, Paolo, Mourad, Azzam, Damiani, Ernesto, Bellini, Emanuele

“…Online Social Network (OSN) is considered a key source of information for real-time decision making. However, several constraints lead to decreasing the amount…”
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