Search Results for author: Nicola Di Mauro

Found 7 papers, 3 papers with code

How to Turn Your Knowledge Graph Embeddings into Generative Models

1 code implementation NeurIPS 2023 Lorenzo Loconte, Nicola Di Mauro, Robert Peharz, Antonio Vergari

Some of the most successful knowledge graph embedding (KGE) models for link prediction -- CP, RESCAL, TuckER, ComplEx -- can be interpreted as energy-based models.

Knowledge Graph Embedding Knowledge Graph Embeddings +1

SPFlow: An Easy and Extensible Library for Deep Probabilistic Learning using Sum-Product Networks

1 code implementation11 Jan 2019 Alejandro Molina, Antonio Vergari, Karl Stelzner, Robert Peharz, Pranav Subramani, Nicola Di Mauro, Pascal Poupart, Kristian Kersting

We introduce SPFlow, an open-source Python library providing a simple interface to inference, learning and manipulation routines for deep and tractable probabilistic models called Sum-Product Networks (SPNs).

Extremely Randomized CNets for Multi-label Classification

4 code implementations XVIIth International Conference of the Italian Association for Artificial Intelligence 2018 Teresa M.A. Basile, Nicola Di Mauro, Floriana Esposito

Promising approaches for MLC are those able to capture label dependencies by learning a single probabilistic model—differently from other competitive approaches requiring to learn many models.

Classification Density Estimation +2

Sum-Product Networks for Hybrid Domains

no code implementations9 Oct 2017 Alejandro Molina, Antonio Vergari, Nicola Di Mauro, Sriraam Natarajan, Floriana Esposito, Kristian Kersting

While all kinds of mixed data -from personal data, over panel and scientific data, to public and commercial data- are collected and stored, building probabilistic graphical models for these hybrid domains becomes more difficult.

Visualizing and Understanding Sum-Product Networks

no code implementations29 Aug 2016 Antonio Vergari, Nicola Di Mauro, Floriana Esposito

Sum-Product Networks (SPNs) are recently introduced deep tractable probabilistic models by which several kinds of inference queries can be answered exactly and in a tractable time.

Representation Learning

Towards Representation Learning with Tractable Probabilistic Models

no code implementations8 Aug 2016 Antonio Vergari, Nicola Di Mauro, Floriana Esposito

Probabilistic models learned as density estimators can be exploited in representation learning beside being toolboxes used to answer inference queries only.

Representation Learning

Ensemble Relational Learning based on Selective Propositionalization

no code implementations15 Nov 2013 Nicola Di Mauro, Floriana Esposito

Many statistical relational learning approaches try to deal with these problems by combining the construction of relevant relational features with a probabilistic tool.

Relational Reasoning

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