37 citations · 95 across the 22 of their papers we have counts for
27 papers
Generalized Svetlichny Inequalities as a Cross-Platform Benchmark for Quantum Processors
Andrés Camilo Granda Arango, Giuseppe Sergioli, Luigi Iapichino +3
A cross-platform benchmark should be device-independent yet sensitive to imperfections accumulated during execution. Building on prior work, we formulate and validate a protocol th…
Nonlocality as a Benchmarking Tool for Quantum Processors
Andrés Camilo Granda Arango, Carla Sophie Rieger, Carlo Cuccu +5
Benchmarking quantum processors is a central task in every roadmap aimed at quantum advantage. Here, we discuss a benchmarking protocol based on the violation of the Svetlichny ine…
Robust Pretty Good Measurement via Hybrid Classical-Quantum Pseudoinverse Approximation and Circuit-Level Realization
Bikash K. Behera, Andrés Camilo Granda Arango, Giuseppe Sergioli +1
Pretty Good Measurement (PGM) is a near-optimal strategy for quantum state discrimination, but its practical realization becomes unstable when the ensemble operator is singular or…
Pretty Good Measurement for Radiomics: A Quantum-Inspired Multi-Class Classifier for Lung Cancer Subtyping and Prostate Cancer Risk Stratification
Giuseppe Sergioli, Carlo Cuccu, Giovanni Pasini +4
We investigate a quantum-inspired approach to supervised multi-class classification based on the Pretty Good Measurement (PGM), viewed as an operator-valued decision rule derived f…
QSMOTE-PGM/kPGM: QSMOTE Based PGM and kPGM for Imbalanced Dataset Classification
Bikash K. Behera, Giuseppe Sergioli, Roberto Giuntini
Quantum-inspired machine learning (QiML) employs mathematical principles from quantum theory, such as Hilbert-space representations and quantum state discrimination, to enhance cla…
Distribution of Non-Locality On Quantum Random Circuits
Andrés Camilo Granda Arango, Federico Hernán Holik, Roberto Giuntini +2
In this work we explore how different types of resources are distributed among the states generated by quantum random circuits (QRC). We focus on multipartite non-locality, but we…
Recognizing Concepts and Recognizing Musical Themes. A Quantum Semantic Analysis
Maria Luisa Dalla Chiara, Roberto Giuntini, Eleonora Negri +1
How are abstract concepts and musical themes recognized on the basis of some previous experience? It is interesting to compare the different behaviors of human and of artificial in…
Quantum State Discrimination for Supervised Classification
Roberto Giuntini, Hector Freytes, Daniel K. Park +4
In this paper we investigate the connection between quantum information theory and machine learning. In particular, we show how quantum state discrimination can represent a useful…
Generalized coherence vector applied to coherence transformations and quantifiers
G. M. Bosyk, M. Losada, C. Massri +2
One of the main problems in any quantum resource theory is the characterization of the conversions between resources by means of the free operations of the theory. In this work, we…
Holistic type extension for classical propositional logic in quantum computation
H. Freytes, R. Giuntini, G. Sergioli
A holistic extension of classical propositional logic is introduced in the framework of quantum computation with mixed states. The concepts of tautology and contradiction are inves…
Quantum Probability: a reliable tool for an agent or a reliable source of reality?
Christian de Ronde, Hector Freytes, Giuseppe Sergioli
In this paper we attempt to analyze the concept of quantum probability within quantum computation and quantum computational logic. While the subjectivist interpretation of quantum…
Optimal common resource in majorization-based resource theories
G. M. Bosyk, G. Bellomo, F. Holik +2
We address the problem of finding the optimal common resource for an arbitrary family of target states in quantum resource theories based on majorization, that is, theories whose c…
Logical structures underlying quantum computing
Federico Holik, Giuseppe Sergioli, Hector Freytes +1
In this work we advance a generalization of quantum computational logics capable of dealing with some important examples of quantum algorithms. We outline an algebraic axiomatizati…
Quantum-inspired Minimum Distance Classification in Biomedical Context
Giuseppe Sergioli, Giorgio Russo, Enrica Santucci +5
We face the problem of pattern classification by proposing a quantum-inspired version of the widely used minimum distance classifier (i.e. the Nearest Mean Classifier (NMC)) alread…
Towards a Multi Target Quantum Computational Logic
Giuseppe Sergioli
Unlike the standard Quantum Computational Logic (QCL), where the carrier of information (target) is conventionally assumed to be only the last qubit over a sequence of many qubits,…
Quantum circuit optimization for unitary operators over non-adjacent qudits
Giuseppe Sergioli
Within the general context of the architecture in quantum computer design, this paper aims is to provide a general strategy to obtain a block-matrix representation of quantum gates…
Classification Problem in a Quantum Framework
Enrica Santucci, Giuseppe Sergioli
The aim of this paper is to provide a quantum counterpart of the well known minimum-distance classifier named Nearest Mean Classifier (NMC). In particular, we refer to the followin…
Pattern Recognition In Non-Kolmogorovian Structures
Federico Holik, Giuseppe Sergioli, Hector Freytes +1
We present a generalization of the problem of pattern recognition to arbitrary probabilistic models. This version deals with the problem of recognizing an individual pattern among…
Pattern recognition on the quantum Bloch sphere
Giuseppe Sergioli, Enrica Santucci, Luca Didaci +2
We introduce a framework suitable for describing pattern recognition task using the mathematical language of density matrices. In particular, we provide a one-to-one correspondence…
Continuous Functions as Quantum Operations: a probabilistic approximation
Hector Freytes, Antonio Ledda, Giuseppe Sergioli
In this note we propose a version of the classical Stone-Weierstrass theorem in the context of quantum operations, by introducing a particular class of quantum operations, dubbed p…
A Quantum Computational Semantics for Epistemic Logical Operators. Part II: Semantics
Enrico Beltrametti, Maria Luisa Dalla Chiara, Roberto Giuntini +2
By using the abstract structures investigated in the first Part of this article, we develop a semantics for an epistemic language, which expresses sentences like "Alice knows that…
A Quantum Computational Semantics for Epistemic Logical Operators. Part I: Epistemic Structures
Enrico Beltrametti, Maria Luisa Dalla Chiara, Roberto Giuntini +2
Some critical open problems of epistemic logics can be investigated in the framework of a quantum computational approach. The basic idea is to interpret sentences - like Alice know…
Holistic logical arguments in quantum computation
Maria Luisa Dalla Chiara, Roberto Giuntini, Roberto Leporini +1
Quantum computational logics represent a logical abstraction from the circuit-theory in quantum computation. In these logics formulas are supposed to denote pieces of quantum infor…
Quantum Approach to Epistemic Semantics
Giuseppe Sergioli, Roberto Leporini
Quantum information has suggested new forms of quantum logic, called quantum computational logics, where meanings of sentences are represented by pieces of quantum information (gen…