Publications

145 entries « 3 of 3 »

2014

Davide, Bacciu

An Iterative Feature Filter for Sensor Timeseries in Pervasive Computing Applications Conference

Communications in Computer and Information ScienceEngineering Applications of Neural Networks, 459 , Springer International Publishing, 2014.

Abstract | Links | BibTeX | Tags: ambient assisted living, feature selection, multivariate time-series, pervasive computing, structured data processing, unsupervised learning, wireless sensor networks

2013

Compositional Generative Mapping for Tree-Structured Data - Part II: Topographic Projection Model

Davide, Bacciu; Alessio, Micheli; Alessandro, Sperduti

Compositional Generative Mapping for Tree-Structured Data - Part II: Topographic Projection Model Journal Article

Neural Networks and Learning Systems, IEEE Transactions on, 24 (2), pp. 231 -247, 2013, ISSN: 2162-237X.

Links | BibTeX | Tags: generative topographic mapping, hidden Markov models, hidden tree Markov model, self-organizing map, tree structured data

Davide, Bacciu; A, Etchells Terence; JG, Lisboa Paulo; Joe, Whittaker

Efficient identification of independence networks using mutual information Journal Article

Computational Statistics, 28 (2), pp. 621-646, 2013, ISSN: 0943-4062.

Links | BibTeX | Tags: Bayesian networks, graphical models, mutual information, PC algorithm

An input–output hidden Markov model for tree transductions

Davide, Bacciu; Alessio, Micheli; Alessandro, Sperduti

An input–output hidden Markov model for tree transductions Journal Article

Neurocomputing, 112 , pp. 34–46, 2013, ISSN: 0925-2312.

Links | BibTeX | Tags: hidden Markov models, hidden tree Markov model, structured data processing, tree transductions

Nicola, Di Mauro; Paolo, Frasconi; Fabrizio, Angiulli; Davide, Bacciu; de Marco, Gemmis; Floriana, Esposito; Nicola, Fanizzi; Stefano, Ferilli; Marco, Gori; A, Lisi Francesca; others,

Italian Machine Learning and Data Mining research: The last years Journal Article

Intelligenza Artificiale, 7 (2), pp. 77–89, 2013.

Links | BibTeX | Tags: graphical models, recurrent neural network, structured data processing

Davide, Bacciu; Claudio, Gallicchio; Alessandro, Lenzi; Stefano, Chessa; Alessio, Micheli; Susanna, Pelagatti; Claudio, Vairo

Distributed Neural Computation over WSN in Ambient Intelligence Conference

Advances in Intelligent Systems and Computing - Ambient Intelligence - Software and Applications, 219 , Springer Verlag, 2013.

Links | BibTeX | Tags: ambient assisted living, Echo state networks, multivariate time-series, pervasive computing, reservoir computing, wireless sensor networks

Davide, Bacciu; Stefano, CHESSA; Claudio, Gallicchio; Alessio, MICHELI; Paolo, Barsocchi

An Experimental Evaluation of Reservoir Computation for Ambient Assisted Living Conference

Neural Nets and Surroundings - 22nd Italian Workshop on Neural Nets, 19 , Springer, 2013.

Links | BibTeX | Tags: Echo state networks, indoor user movement forecasting, pervasive computing, recurrent neural network, reservoir computing, structured data processing, wireless sensor networks

2012

Compositional Generative Mapping for Tree-Structured Data; Part I: Bottom-Up Probabilistic Modeling of Trees

Davide, Bacciu; Alessio, Micheli; Alessandro, Sperduti

Compositional Generative Mapping for Tree-Structured Data; Part I: Bottom-Up Probabilistic Modeling of Trees Journal Article

Neural Networks and Learning Systems, IEEE Transactions on, 23 (12), pp. 1987 -2002, 2012, ISSN: 2162-237X.

Links | BibTeX | Tags: hidden Markov models, hidden tree Markov model, tree structured data

Davide, Bacciu; Stefano, Chessa; Claudio, Gallicchio; Alessandro, Lenzi; Alessio, Micheli; Susanna, Pelagatti

A General Purpose Distributed Learning Model for Robotic Ecologies Conference

Robot Control - 10th IFAC Symposium on Robot Control, 10 , ELSEVIER SCIENCE BV, 2012.

Abstract | Links | BibTeX | Tags: distributed learning, multivariate time-series, pervasive computing, recurrent neural network, reservoir computing, robotic ecology, wireless sensor networks

G, Lisboa Paulo J; H, Jarman Ian; A, Etchells Terence; J, Chambers Simon; Davide, Bacciu; Joe, Whittaker; M, Garibaldi Jon; Sandra, Ortega-Martorell; Alfredo, Vellido; O, Ellis Ian

Discovering Hidden Pathways in Bioinformatics Conference

Lecture Notes in Computer ScienceComputational Intelligence Methods for Bioinformatics and Biostatistics, 7548 , 2012.

Abstract | Links | BibTeX | Tags: Bayesian networks, biomedical data, graphical models, mutual information, PC algorithm

Same, Abdel-Naby; Giuseppe, Amato; Davide, Bacciu; Mathias, Broxvall; Stefano, Chessa; Sonya, Coleman; Maurizio, Di Rocco; Mauro, Dragone; Claudio, Gallicchio; Claudio, Gennaro; Roberto, Guzman; Raul, Lopez; Hector, Lozano; Liam, Maguire; Martin, McGinnity T; Alessio, Micheli; MP, O'Hare Greg; Federico, Pecora; AK, Ray; Arantxa, Renteria; Alessandro, Saffiotti; David, Swords; Claudio, Vairo

Robotic UBIquitous COgnitive Networks Presentation

01.01.2012.

BibTeX | Tags: cognitive robotics, pervasive computing, planning, robotic ecology

Davide, BACCIU; Mathias, Broxvall; Sonya, Coleman; Mauro, Dragone; Claudio, Gallicchio; Claudio, Gennaro; Roberto, Guzman; Raul, Lopez; Hector, Lozano-Peiteado; AK, Ray; Arantxa, Renteria; Alessandro, Saffiotti; Claudio, Vairo

Self-Sustaining Learning for Robotic Ecologies Conference

Proceedings of the 1st International Conference on Sensor Networks, SENSORNETS 2012, 2012.

Abstract | BibTeX | Tags: activity recognition, ambient assisted living, cognitive robotics, planning, recurrent neural network, reservoir computing, robotic ecology, wireless sensor networks

Davide, Bacciu; Alessio, Micheli; Alessandro, Sperduti

A Generative Multiset Kernel for Structured Data Conference

Artificial Neural Networks and Machine Learning - ICANN 2012 proceedings, Springer LNCS series, 7552 , Springer-Verlag, BERLIN HEIDELBERG, 2012.

Abstract | Links | BibTeX | Tags: generative model, graphical models, hidden tree Markov model, kernel methods, structured data processing, support vector machine, tree kernel, tree structured data

Davide, Bacciu; Alessio, Micheli; Alessandro, Sperduti

Input-Output Hidden Markov Models for Trees Conference

ESANN 2012 - The 20th European Symposium on Artificial Neural Networks, Computational Intelligence and Machine Learning - Proceedings, Ciaco scrl - i6doc.com, 2012.

Abstract | BibTeX | Tags: generative model, graphical models, hidden tree Markov model, structured data processing, tree structured data, tree transductions

2011

H, Jarman Ian; A, Etchells Terence; Davide, Bacciu; M, Garibaldi John; O, Ellis Ian; JG, Lisboa Paulo

Clustering of protein expression data: a benchmark of statistical and neural approaches Journal Article

Soft Computing-A Fusion of Foundations, Methodologies and Applications, 15 (8), pp. 1459–1469, 2011, ISSN: 1432-7643.

Links | BibTeX | Tags: biomedical data, clustering, neural networks, statistics, unsupervised learning

Davide, Bacciu; Claudio, Gallicchio; Alessio, Micheli; Paolo, Barsocchi; Stefano, Chessa

Predicting User Movements in Heterogeneous Indoor Environments by Reservoir Computing Conference

Proceedings of the IJCAI Workshop on Space, Time and Ambient Intelligence (STAMI), 2011.

Links | BibTeX | Tags: activity recognition, ambient assisted living, Echo state networks, indoor user movement forecasting, multivariate time-series, pervasive computing, recurrent neural network, reservoir computing, structured data processing, wireless sensor networks

Davide, Bacciu; Alessio, Micheli; Alessandro, Sperduti

Adaptive Tree Kernel by Multinomial Generative Topographic Mapping Conference

Proceedings of the International Joint Conference on Neural Networks, IEEE, Piscataway (NJ), 2011.

Links | BibTeX | Tags: generative model, generative topographic mapping, graphical models, hidden tree Markov model, kernel methods, structured data processing, tree kernel, tree structured data

2010

Davide, Bacciu; Alessio, Micheli; Alessandro, Sperduti

A Bottom-up Hidden Tree Markov Model Technical Report

Università di Pisa (TR-10-08), 2010.

Links | BibTeX | Tags: generative model, graphical models, hidden tree Markov model, structured data processing, tree structured data

S, Fernandes Ana; Davide, Bacciu; H, Jarman Ian; A, Etchells Terence; M, Fonseca Jose; JG, Lisboa Paulo

Different Methodologies for Patient Stratification Using Survival Data Conference

Lecture Notes in Computer ScienceComputational Intelligence Methods for Bioinformatics and Biostatistics, 6160 , 2010.

Abstract | Links | BibTeX | Tags: biomedical data, clustering, competitive repetition suppression learning, neural networks, statistics, survival analysis, unsupervised learning

Davide, Bacciu; Grazia, Buscemi Maria; Lusine, Mkrtchyan

Adaptive fuzzy-valued service selection Conference

Proceedings of the 2010 ACM Symposium on Applied Computing - SAC '10, 2010.

Abstract | Links | BibTeX | Tags: fuzzy graph matching, fuzzy reasoning, service matchmaking, web service

Davide, Bacciu; Alessio, Micheli; Alessandro, Sperduti

Compositional Generative Mapping of Structured Data Conference

Proceedings of the 2010 IEEE InternationalJoint Conference on Neural Networks(IJCNN'10), IEEE, 2010.

Links | BibTeX | Tags: generative topographic mapping, graphical models, hidden tree Markov model, structured data processing, tree structured data, unsupervised learning

Davide, Bacciu; Alessio, Micheli; Alessandro, Sperduti

Bottom-Up Generative Modeling of Tree-Structured Data Conference

LNCS 6443: Neural Information Processing. Theory and Algorithms. Part I, 6443 , Springer-Verlag, BERLIN HEIDELBERG, 2010.

Links | BibTeX | Tags: generative model, graphical models, hidden tree Markov model, structured data processing, tree structured data

2009

Davide, Bacciu; Grazia, Buscemi Maria; Lusine, Mkrtchyan

Adaptive Service Selection - A Fuzzy-valued Matchmaking Approach Technical Report

Dipartimento di Informatica, Universita' di Pisa Technical Report, (TR-09-21), 2009.

Links | BibTeX | Tags: fuzzy graph matching, fuzzy reasoning, service matchmaking, web service

Davide, Bacciu; Antonina, Starita

Expansive competitive learning for kernel vector quantization Journal Article

Pattern Recognition Letters, 30 (6), pp. 641–651, 2009, ISSN: 0167-8655.

Links | BibTeX | Tags: clustering, competitive repetition suppression learning, kernel methods, neural networks, statistics, unsupervised learning

JG, Lisboa Paulo; H, Jarman Ian; A, Etchells Terence; Davide, Bacciu; M, Garibaldi John

Model-based and model-free clustering: a case study of protein expression data for breast cancer Conference

PROCEEDINGS OF THE 2009 UK WORKSHOP ON COMPUTATIONAL INTELLIGENCE, 2009.

BibTeX | Tags: biomedical data, clustering, competitive repetition suppression learning, feature selection, neural networks, unsupervised learning

S, Fernandes Ana; Davide, Bacciu; H, Jarman Ian; A, Etchells Terence; M, Fonseca Jose; Lisboa, Paulo J G

p-Health in Breast Oncology: A Framework for Predictive and Participatory e-Systems Conference

2009 Second International Conference on Developments in eSystems Engineering, IEEE, 2009.

Abstract | Links | BibTeX | Tags: biomedical data, clustering, neural networks

Davide, Bacciu; H, Jarman Ian; A, Etchells Terence; G, Lisboa Paulo J

Patient stratification with competing risks by multivariate Fisher distance Conference

2009 International Joint Conference on Neural Networks, IEEE, 2009.

Abstract | Links | BibTeX | Tags: biomedical data, clustering, competitive repetition suppression learning, generative model, neural networks, statistics, survival analysis, unsupervised learning

2008

Davide, Bacciu; Antonina, Starita

Competitive Repetition Suppression (CoRe) Clustering: A Biologically Inspired Learning Model With Application to Robust Clustering Journal Article

Neural Networks, IEEE Transactions on, 19 (11), pp. 1922 -1941, 2008, ISSN: 1045-9227.

Links | BibTeX | Tags: biologically inspired learning, clustering, competitive repetition suppression learning, neural networks, soft competitive learning, unsupervised learning

Davide, Bacciu; Elia, Biganzoli; JG, Lisboa Paulo; Antonina, Starita

Unsupervised Breast Cancer Class Discovery: a Comparative Study on Model-based and Neural Clustering Incollection

pp. 13-26, KES Rapid Research Results Series, 2008.

BibTeX | Tags: biologically inspired learning, clustering, competitive repetition suppression learning, feature selection

Davide, Bacciu; Andrea, Bellandi; Andrea, Romei; Barbara, Furletti; Valerio, Grossi

Discovering Strategic Behaviors in Multi-Agent Scenarios by Ontology-Driven Mining Incollection

pp. 171 - 198, INTECH Open Access Publisher, 2008.

BibTeX | Tags: planning

Davide, Bacciu; Alessio, Botta; Leonardo, Badia

Fuzzy Admission Control with Similarity Evaluation for VoWLAN with QoS Support Conference

2008 Fifth Annual Conference on Wireless on Demand Network Systems and Services, IEEE, 2008.

Abstract | Links | BibTeX | Tags: fuzzy graph matching, fuzzy reasoning, service matchmaking

Davide, Bacciu; Antonina, Starita

Convergence Behavior of Competitive Repetition-Suppression Clustering Conference

Neural Information Processing, Lecture Notes in Computer Science, 4984 , Springer, 2008.

Abstract | Links | BibTeX | Tags: clustering, competitive repetition suppression learning, neural networks, statistics, unsupervised learning

Davide, BACCIU; Elia, BIGANZOLI; JG, LISBOA Paulo; Antonina, Starita

Are Model-based Clustering and Neural Clustering Consistent? A Case Study from Bioinformatics Conference

Proceedings of the 12th International Conference on Knowledge-Based and Intelligent Information & Engineering Systems (KES'08), 5178 , Springer, 2008.

Abstract | Links | BibTeX | Tags: biomedical data, clustering, competitive repetition suppression learning, feature selection, neural networks, statistics, unsupervised learning

Davide, Bacciu

A Perceptual Learning Model to Discover the Hierarchical Latent Structure of Image Collections PhD Thesis

2008.

Abstract | Links | BibTeX | Tags: biomedical data, clustering, competitive repetition suppression learning, feature selection, generative model, graphical models, image understanding, latent topic model, neural networks, statistics, unsupervised learning

2007

Davide, Bacciu; Alessio, Botta; Hernan, Melgratti

A Fuzzy Approach for Negotiating Quality of Services Conference

TRUSTWORTHY GLOBAL COMPUTING, Lecture Notes in Computer Science, 4661 , Springer Verlag, 2007.

Abstract | Links | BibTeX | Tags: fuzzy graph matching, fuzzy reasoning, service matchmaking, software engineering, web service

Davide, BACCIU; Leonardo, BADIA; Alessio, BOTTA

Fuzzy Agreement for Network Service Contracts Conference

Proceedings of the 6th International Conference on Computational Intelligence in Economics & Finance (CIEF 2007), 2007.

BibTeX | Tags: fuzzy graph matching, fuzzy reasoning, service matchmaking

Davide, BACCIU; Alessio, BOTTA; Dan, STEFANESCU

Augmenting the Distributed Evaluation of Path Queries via Information Granules Conference

Proceedings of the 5th International Workshop on Mining and Learning with Graphs (MLG'07), 2007.

Links | BibTeX | Tags: fuzzy graph matching, fuzzy reasoning, structured data processing

Davide, BACCIU; Alessio, BOTTA; Dan, STEFANESCU

A framework for semantic querying of distributed data-graphs via information granules Conference

Proceedings of the 10th IASTED International Conference on Intelligent Systems and Control, ACTA PRESS, Anaheim, CA, USA, 2007.

Abstract | Links | BibTeX | Tags: fuzzy graph matching, fuzzy reasoning, structured data processing

Davide, Bacciu; Antonina, Starita

A Robust Bio-Inspired Clustering Algorithm for the Automatic Determination of Unknown Cluster Number Conference

2007 International Joint Conference on Neural Networks, IEEE, 2007.

Abstract | Links | BibTeX | Tags: biomedical data, clustering, competitive repetition suppression learning, recurrent neural network, statistics, unsupervised learning

Davide, Bacciu; Alessio, Micheli; Antonina, Starita

Feature-wise Competitive Repetition Suppression Learning for Gene Data Clustering and Feature Ranking Technical Report

Università di Pisa , 2007.

Links | BibTeX | Tags: biomedical data, clustering, competitive repetition suppression learning, feature selection, kernel methods, neural networks

Davide, BACCIU; Alessio, MICHELI; Antonina, STARITA

Simultaneous clustering and feature ranking by competitive repetition suppression learning with application to gene data analysis Conference

Proceedings of the Third International Conference on Computational Intelligence in Medicine and Healthcare (CIMED 2007), 2007.

BibTeX | Tags: biomedical data, clustering, competitive repetition suppression learning, feature selection

2006

Davide, Bacciu; Antonina, Starita

Competitive Repetition-suppression (CoRe) Learning Conference

ARTIFICIAL NEURAL NETWORKS - ICANN 2006, PT 1, Lecture Notes in Computer Science, 4131 , Springer Verlag, 2006.

Abstract | Links | BibTeX | Tags: clustering, competitive repetition suppression learning, recurrent neural network, unsupervised learning

2005

J, Cinkelj; M, Mihelj; Davide, Bacciu; M, Jurak; Eugenio, Guglielmelli; A, Toth; J, De Lafonteyne; J, Verschelde; S, Mazzoleni; J, Van Vaerenbergh; D, Ruijter S; M, Munih

Assessment of stroke patients by whole-body isometric force-torque measurements II: software design of the ALLADIN Diagnostic Device Conference

Proceedings of the 3rd European Medical and Biological Engineering Conference, 1 , IFMBE, 2005.

BibTeX | Tags: biomedical data

2004

Davide, Bacciu; Loredana, Zollo; Eugenio, Guglielmelli; Fabio, Leoni; Antonina, Starita

A RLWPR network for learning the internal model of an anthropomorphic robot arm Conference

Proceedings of the 2004 IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS), 1 , IEEE, 2004.

Abstract | Links | BibTeX | Tags: recurrent neural network

2003

Davide, Bacciu

Neural Architectures for Learning the Internal Model of an Anthropomorphic Robot Arm Masters Thesis

M.Sc. Thesis in Computer Science, Universita' di Pisa, 2003, (In Italian).

BibTeX | Tags: cognitive robotics, recurrent neural network

145 entries « 3 of 3 »