Search Results for author: Marco Pegoraro

Found 17 papers, 3 papers with code

Process-Aware Analysis of Treatment Paths in Heart Failure Patients: A Case Study

no code implementations11 Mar 2024 Harry H. Beyel, Marlo Verket, Viki Peeva, Christian Rennert, Marco Pegoraro, Katharina Schütt, Wil M. P. van der Aalst, Nikolaus Marx

Process mining in healthcare presents a range of challenges when working with different types of data within the healthcare domain.

Vector Quantile Regression on Manifolds

1 code implementation3 Jul 2023 Marco Pegoraro, Sanketh Vedula, Aviv A. Rosenberg, Irene Tallini, Emanuele Rodolà, Alex M. Bronstein

Quantile regression (QR) is a statistical tool for distribution-free estimation of conditional quantiles of a target variable given explanatory features.

regression

Geometric Epitope and Paratope Prediction

no code implementations28 May 2023 Marco Pegoraro, Clémentine Dominé, Emanuele Rodolà, Petar Veličković, Andreea Deac

Antibody-antigen interactions play a crucial role in identifying and neutralizing harmful foreign molecules.

Process Modeling and Conformance Checking in Healthcare: A COVID-19 Case Study

no code implementations22 Sep 2022 Elisabetta Benevento, Marco Pegoraro, Mattia Antoniazzi, Harry H. Beyel, Viki Peeva, Paul Balfanz, Wil M. P. van der Aalst, Lukas Martin, Gernot Marx

The aim of this work is twofold: developing a normative model representing the clinical guidelines for the treatment of COVID-19 patients, and analyzing the adherence of the observed behavior (recorded in the information system of the hospital) to such guidelines.

Spectral Maps for Learning on Subgraphs

no code implementations30 May 2022 Marco Pegoraro, Riccardo Marin, Arianna Rampini, Simone Melzi, Luca Cosmo, Emanuele Rodolà

We demonstrate the benefits of incorporating spectral maps in graph learning pipelines, addressing scenarios where a node-to-node map is not well defined, or in the absence of exact isomorphism.

Graph Learning Knowledge Distillation

Probabilistic and Non-Deterministic Event Data in Process Mining: Embedding Uncertainty in Process Analysis Techniques

no code implementations10 May 2022 Marco Pegoraro

Process mining is a subfield of process science that analyzes event data collected in databases called event logs.

Process Mining on Uncertain Event Data

no code implementations8 Apr 2022 Marco Pegoraro

With the widespread adoption of process mining in organizations, the field of process science is seeing an increase in the demand for ad-hoc analysis techniques of non-standard event data.

Attribute

Probability Estimation of Uncertain Process Trace Realizations

no code implementations19 Aug 2021 Marco Pegoraro, Bianka Bakullari, Merih Seran Uysal, Wil M. P. van der Aalst

Process mining is a scientific discipline that analyzes event data, often collected in databases called event logs.

Localized Shape Modelling with Global Coherence: An Inverse Spectral Approach

1 code implementation4 Aug 2021 Marco Pegoraro, Simone Melzi, Umberto Castellani, Riccardo Marin, Emanuele Rodolà

In this work, we address this problem by defining a data-driven model upon a family of linear operators (variants of the mesh Laplacian), whose spectra capture global and local geometric properties of the shape at hand.

valid

Text-Aware Predictive Monitoring of Business Processes

no code implementations20 Apr 2021 Marco Pegoraro, Merih Seran Uysal, David Benedikt Georgi, Wil M. P. van der Aalst

The real-time prediction of business processes using historical event data is an important capability of modern business process monitoring systems.

PROVED: A Tool for Graph Representation and Analysis of Uncertain Event Data

1 code implementation9 Mar 2021 Marco Pegoraro, Merih Seran Uysal, Wil M. P. van der Aalst

The discipline of process mining aims to study processes in a data-driven manner by analyzing historical process executions, often employing Petri nets.

Attribute Navigate

Conformance Checking over Uncertain Event Data

no code implementations29 Sep 2020 Marco Pegoraro, Merih Seran Uysal, Wil M. P. van der Aalst

The strong impulse to digitize processes and operations in companies and enterprises have resulted in the creation and automatic recording of an increasingly large amount of process data in information systems.

Mining Uncertain Event Data in Process Mining

no code implementations20 Sep 2019 Marco Pegoraro, Wil M. P. van der Aalst

Nowadays, more and more process data are automatically recorded by information systems, and made available in the form of event logs.

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