Lorenzo Madeddu
Lorenzo Madeddu
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network biology
OpenDI 2022: AI for Health and Medicine Intelligent Information Mining - Research Group
A presentation of the current research projects of the lab for the new students of the Computer Science department.
Mar 10, 2022 9:00 AM — 6:00 PM
Department of Computer Science, Sapienza University of Rome
Lorenzo Madeddu
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Slides
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Ital-IA 2022: AI for Health and Medicine Intelligent Information Mining - Research Group
A presentation of the current research projects of the lab.
Feb 10, 2022 12:15 PM — 12:30 PM
Online
Lorenzo Madeddu
Slides
Link
Deep Learning in Network Biology (extended)
A comprehensive overview of fundamental concepts, deep learning methods and critical challenges of Network Biology in Network Biology, Network Medicine, and Network Pharmacology.
Dec 16, 2021 6:05 PM — 6:15 PM
Sapienza University of Rome
Lorenzo Madeddu
Slides
Deep Learning in Network Biology
A comprehensive overview of fundamental concepts, deep learning methods and critical challenges of Network Biology in Network Biology, Network Medicine, and Network Pharmacology.
Nov 9, 2021 6:05 PM — 6:15 PM
University Residential Centre of Bertinoro
Lorenzo Madeddu
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Link
Integrating Categorical and Structural Proximity in Disease Ontologies
Presented a methodology (and related algorithms) to automatically induce a hierarchical structure from proximity relations between disease modules. We compared the interactome-induced disease taxonomy with a human-curated disease taxonomy.
Nov 5, 2021 6:05 PM — 6:15 PM
EMBC 2021
Lorenzo Madeddu
,
Giorgio Grani
,
Paola Velardi
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Deep Learning Methods in Network Biology
Authored a chapter in the textbook
Deep Learning in Biology and Medicine
. In the chapter we introduced the fundamental concepts of Network Biology, and we presented the state-of-the-art deep learning strategies used to tackle critical challenges in Network Biology, Network Medicine, and Network Pharmacology.
Lorenzo Madeddu
,
Giovanni Stilo
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Book
Chapter
Integrating Categorical and Structural Proximity in Disease Ontologies
Proposed a novel machine learning methodology to shed light on disease similarities by analyzing the relationship between categorical proximity of diseases in human-curated ontologies and structural proximity of their disease module in the human interactome.
Lorenzo Madeddu
,
Giorgio Grani
,
Paola Velardi
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A Network-Based Analysis of Disease Modules from a Taxonomic Perspective
Developed a methodology and related algorithms to automatically induce a hierarchical structure of disease modules from proximity relations in the interactome network, and to align, label, and systematically compare this structure with a manually defined disease ontology.
Giorgio Grani
,
Lorenzo Madeddu
,
Paola Velardi
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Link
A Feature-Learning-Based Method for the Disease-Gene Prediction Problem
Developed a deep graph learning-based model for predicting disease-gene associations. The model jointly learns functional and connectivity patterns using a novel technique based on attributed random walks.
Lorenzo Madeddu
,
Giovanni Stilo
,
Paola Velardi
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Link
Predicting Disease Genes for Complex Diseases using Random Watcher-Walker
Developed a deep graph learning model for predicting disease-gene associations. The model jointly learns functional and connectivity patterns using a novel technique based on attributed random walks.
Mar 30, 2020 12:00 AM — 12:00 AM
SAC 2020
Lorenzo Madeddu
,
Giovanni Stilo
,
Paola Velardi
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