Search Results for author: Michela Milano

Found 11 papers, 3 papers with code

UNIFY: a Unified Policy Designing Framework for Solving Constrained Optimization Problems with Machine Learning

no code implementations25 Oct 2022 Mattia Silvestri, Allegra De Filippo, Michele Lombardi, Michela Milano

Our approach relies on a clever decomposition of the policy in two stages, namely an unconstrained ML model and a CO problem, to take advantage of the strength of each approach while compensating for its weaknesses.

Decision Making energy management +1

Deep Learning for Virus-Spreading Forecasting: a Brief Survey

no code implementations3 Mar 2021 Federico Baldo, Lorenzo Dall'Olio, Mattia Ceccarelli, Riccardo Scheda, Michele Lombardi, Andrea Borghesi, Stefano Diciotti, Michela Milano

The advent of the coronavirus pandemic has sparked the interest in predictive models capable of forecasting virus-spreading, especially for boosting and supporting decision-making processes.

Decision Making

An Analysis of Regularized Approaches for Constrained Machine Learning

no code implementations20 May 2020 Michele Lombardi, Federico Baldo, Andrea Borghesi, Michela Milano

Regularization-based approaches for injecting constraints in Machine Learning (ML) were introduced to improve a predictive model via expert knowledge.

BIG-bench Machine Learning

Improving Deep Learning Models via Constraint-Based Domain Knowledge: a Brief Survey

no code implementations19 May 2020 Andrea Borghesi, Federico Baldo, Michela Milano

Deep Learning (DL) models proved themselves to perform extremely well on a wide variety of learning tasks, as they can learn useful patterns from large data sets.

Data Augmentation

Teaching the Old Dog New Tricks: Supervised Learning with Constraints

no code implementations25 Feb 2020 Fabrizio Detassis, Michele Lombardi, Michela Milano

Adding constraint support in Machine Learning has the potential to address outstanding issues in data-driven AI systems, such as safety and fairness.

Fairness

Injecting Domain Knowledge in Neural Networks: a Controlled Experiment on a Constrained Problem

no code implementations25 Feb 2020 Mattia Silvestri, Michele Lombardi, Michela Milano

Given enough data, Deep Neural Networks (DNNs) are capable of learning complex input-output relations with high accuracy.

Injective Domain Knowledge in Neural Networks for Transprecision Computing

1 code implementation24 Feb 2020 Andrea Borghesi, Federico Baldo, Michele Lombardi, Michela Milano

Machine Learning (ML) models are very effective in many learning tasks, due to the capability to extract meaningful information from large data sets.

Combining Learning and Optimization for Transprecision Computing

2 code implementations24 Feb 2020 Andrea Borghesi, Giuseppe Tagliavini, Michele Lombardi, Luca Benini, Michela Milano

The ML model learns the relation between variables precision and the output error; this information is then embedded in the MP focused on minimizing the number of bits.

Distributed, Parallel, and Cluster Computing

Anomaly Detection using Autoencoders in High Performance Computing Systems

5 code implementations13 Nov 2018 Andrea Borghesi, Andrea Bartolini, Michele Lombardi, Michela Milano, Luca Benini

Anomaly detection in supercomputers is a very difficult problem due to the big scale of the systems and the high number of components.

Anomaly Detection Vocal Bursts Intensity Prediction

Boosting Combinatorial Problem Modeling with Machine Learning

no code implementations15 Jul 2018 Michele Lombardi, Michela Milano

The three pillars of constraint satisfaction and optimization problem solving, i. e., modeling, search, and optimization, can exploit ML techniques to boost their accuracy, efficiency and effectiveness.

BIG-bench Machine Learning Combinatorial Optimization

Multi-Criteria Optimal Planning for Energy Policies in CLP

no code implementations15 May 2014 Marco Gavanelli, Stefano Bragaglia, Michela Milano, Federico Chesani, Elisa Marengo, Paolo Cagnoli

In the policy making process a number of disparate and diverse issues such as economic development, environmental aspects, as well as the social acceptance of the policy, need to be considered.

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