Search Results for author: Roberto Capobianco

Found 13 papers, 6 papers with code

State of the Art of Visual Analytics for eXplainable Deep Learning

no code implementations Computer Graphics Forum 2023 Biagio La Rosa, Graziano Blasilli, Romain Bourqui, David Auber, Giuseppe Santucci, Roberto Capobianco, Enrico Bertini, Romain Giot, Marco Angelini

The survey concludes by identifying future research challenges and bridging activities that are helpful to strengthen the role of Visual Analytics as effective support for eXplainable Deep Learning and to foster the adoption of Visual Analytics solutions in the eXplainable Deep Learning community.

A self-interpretable module for deep image classification on small data

1 code implementation Applied Intelligence 2022 Biagio La Rosa, Roberto Capobianco, Daniele Nardi

This paper presents Memory Wrap, a module (i. e, a set of layers) that can be added to deep learning models to improve their performance and interpretability in settings where few data are available.

Image Classification

Molecule Generation from Input-Attributions over Graph Convolutional Networks

no code implementations25 Jan 2022 Dylan Savoia, Alessio Ragno, Roberto Capobianco

It is well known that Drug Design is often a costly process both in terms of time and economic effort.

Semi-Supervised GCN for learning Molecular Structure-Activity Relationships

no code implementations25 Jan 2022 Alessio Ragno, Dylan Savoia, Roberto Capobianco

Since the introduction of artificial intelligence in medicinal chemistry, the necessity has emerged to analyse how molecular property variation is modulated by either single atoms or chemical groups.

Detection Accuracy for Evaluating Compositional Explanations of Units

1 code implementation16 Sep 2021 Sayo M. Makinwa, Biagio La Rosa, Roberto Capobianco

The recent success of deep learning models in solving complex problems and in different domains has increased interest in understanding what they learn.

Memory Wrap: a Data-Efficient and Interpretable Extension to Image Classification Models

1 code implementation1 Jun 2021 Biagio La Rosa, Roberto Capobianco, Daniele Nardi

Due to their black-box and data-hungry nature, deep learning techniques are not yet widely adopted for real-world applications in critical domains, like healthcare and justice.

Image Classification

Explainable Inference on Sequential Data via Memory-Tracking

1 code implementation11 Jul 2020 Biagio La Rosa, Roberto Capobianco, Daniele Nardi

Our results show that we are able to explain agent’s decisions in (1) and to reconstruct the most relevant sentences used by the network to select the story ending in (2).

Cloze Test Common Sense Reasoning +1

DOP: Deep Optimistic Planning with Approximate Value Function Evaluation

no code implementations22 Mar 2018 Francesco Riccio, Roberto Capobianco, Daniele Nardi

To alleviate this problem, we present DOP, a deep model-based reinforcement learning algorithm, which exploits action values to both (1) guide the exploration of the state space and (2) plan effective policies.

Model-based Reinforcement Learning reinforcement-learning +1

Q-CP: Learning Action Values for Cooperative Planning

no code implementations1 Mar 2018 Francesco Riccio, Roberto Capobianco, Daniele Nardi

Research on multi-robot systems has demonstrated promising results in manifold applications and domains.

Model-based Reinforcement Learning Q-Learning

Learning Human-Robot Handovers Through $π$-STAM: Policy Improvement With Spatio-Temporal Affordance Maps

no code implementations9 Oct 2016 Francesco Riccio, Roberto Capobianco, Daniele Nardi

Human-robot handovers are characterized by high uncertainty and poor structure of the problem that make them difficult tasks.

Robotics

Knowledge Representation for Robots through Human-Robot Interaction

no code implementations28 Jul 2013 Emanuele Bastianelli, Domenico Bloisi, Roberto Capobianco, Guglielmo Gemignani, Luca Iocchi, Daniele Nardi

The representation of the knowledge needed by a robot to perform complex tasks is restricted by the limitations of perception.

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