Personal Data. Personal Details. Organization. Position. Scientific coordinator

Transcription

1 Personal Data Personal Details Name: Giorgio Maria Surname : Di Nunzio Date of birth: 3rd of June, 1976 Place of birth: Roma, Italy Organization University of Padua Department of Information Engineering University of Padua Via Gradenigo 6/a Padova, Italy Phone: Fax: dinunzio@dei.unipd.it Position Research fellow Scientific coordinator Prof. Maristella Agosti

2 Curriculum Vitae Giorgio Maria Di Nunzio Education Undergraduate Studies in Computer Engineering at the University of RomaTre, Roma, Italy March 2002 Laurea Degree at the University of Roma Tre, Roma, Italy, with a thesis on A new Text Categorization System based on modified RBF nets; supervisor: Prof. Alessandro Micarelli; subject of the thesis: the design and implementation of a text categorization system based on a review of Radial Basis Functions Neural Networks. Post Lauream January December 2005 Ph.D. Student in Computer Science at the Department of Information Engineering of the University of Padova. Supervisor prof. Maristella Agosti. January February 2006 Research grant at the Department of Information Engineering of University of Padua. Research on Automatic text classification and digital libraries architecture for information access, scientific coordinator prof. prof. Maristella Agosti. from March 2006 Research fellowship at the Department of Information Engineering of University of Padua. Research on Information retrieval methodologies for accessing and rebuilding the information contained in multimedia digital libraries and archives, scientific coordinator prof. Maristella Agosti. Education April 2003 Grant for attending the 25th European Conference on Information Retrieval (ECIR03), held in Pisa, Italy, April July 2003 September nd Summer School on Neural Networks in Classification, Regression and Data Mining (NN2005), held in Porto, Portugal, 7 11 July Grant for attending the 4th European Summer School on Information Retrieval (ESSIR03), held in Aussois, France, 31st August 5th September 2003.

3 September 2005 Grant for attending the 5th European Summer School on Information Retrieval (ESSIR05), held in Dublin, Ireland, 5th September 9th September 2005.

4 Projects and Other Activities Since January 2004 DELOS Network of Excellence on Digital Libraries ( Since September 2004 Cross Language Evaluation Forum ( January December 2005 ECD Enhanced Content Delivery ( Working Experience 09/ /2002 Collaboration Contract with the Centre for Research of Pure and Applied Mathematics (CRMPA) of Salerno, Italy, on MS & SW project. The aim of this contract was the partial implementation and the production of the documents of a prototype for the targeted research of information about hitech companies, by means of advanced intelligent filtering functionalities. ( e/progetti/docs/mssw.asp) 04/ /2002 Collaboration Contract with the Centre for Research of Pure and Applied Mathematics (CRMPA) of Salerno, Italy, on DIOGENE - A Training Web Broker for ICT professional project, approved within the V Frame Programme IST The aim of the contract was to plan a text categorization module in order to classify un-structured material retrieved from the web according to the user preferences. (

5 Publications 1. Giorgio Maria Di Nunzio and Alessandro Micarelli. A New Machine Learning Approach to Text Categorization. Technical Report RT-DIA , Università degli studi RomaTre, July Giorgio Maria Di Nunzio and Alessandro Micarelli. Categorizzazione di testi automatica utilizzando reti RBF modificate. In Atti dell VIII Convegno dell Associazione Italiana per l Intelligenza Artificiale (AI*IA) Workshop su apprendimento automatico: metodi ed applicazioni, page 62, Siena, Italy, September APAUT/dinunzio-aiia02.pdf. 3. Giorgio Maria Di Nunzio and Alessandro Micarelli. Does a New Simple Gaussian Weighting Approach Perform Well in Text Categorization? In Georg Gottlob and Toby Walsh, editors, Proceedings of the 18th International Joint Conference of Artificial Intelligence (IJCAI 2003), pages , Acapulco, Mexico, August Morgan Kaufmann, San Francisco, CA, USA. 4. Giorgio Maria Di Nunzio, Nicola Ferro, Massimo Melucci, and Nicola Orio. The University of Padova at CLEF 2003: Experiments to Evaluate Probabilistic Models for Automatic Stemmer Generation and Query Word Translation. In Carol Peters and Francesca Borri, editors, Working Notes for the CLEF 2003 Workshop, pages , Trondheim, Norway, August Giorgio Maria Di Nunzio, Nicola Ferro, Massimo Melucci, and Nicola Orio. Experiments to Evaluate Probabilistic Models for Automatic Stemmer Generation and Query Word Translation. In Carol Peters, Martin Braschler, Julio Gonzalo, and Michael Kluck, editors, Proceedings of the 4th Workshop of the Cross-Language Evaluation Forum (CLEF 2003) Revised Selected Papers, Lecture Notes in Computer Science (LNCS), 3237, pages , Trondheim, Norway, August Springer, Heidelberg, Germany. 6. Giorgio Maria Di Nunzio. A Bidimensional View of Documents for Text Categorization. In Sharon McDonald and John Tait, editors, Proceedings of the 26th European Conference on Information Retrieval (ECIR 2004), Lecture Notes in Computer Science (LNCS), 2997, pages , Sunderland, UK, April Springer, Heidelberg, Germany. 7. Giorgio Maria Di Nunzio. Exploring Large Text Collections: Visualization and Classification of Documents. In Maristella Agosti, Nicoletta Dessì, and Fabio Alberto Schreiber, editors, Proceedings of the 12th Italian Symposium on Advanced Database Systems (SEBD 2004), pages , S.Margherita di Pula (Cagliari), Italy, June LITHOSgrafiche, Cagliari, Italy. 8. Giorgio Maria Di Nunzio and Alessandro Micarelli. Pushing Underfitting to the Limit: Learning in Bidimensional Text Categorization. In Ramon López de Mántaras and Lorenza Saitta, editors, Proceedings of the 16th Eureopean Conference on Artificial Intelligence (ECAI 2004), including

6 Prestigious Applicants of Intelligent Systems (PAIS 2004), pages , Valencia, Spain, August IOS Press. 9. Giorgio Maria Di Nunzio, Nicola Ferro, and Nicola Orio. The University of Padua at CLEF 2004: Experiments on Statistical Approaches to Compensate for Limited Linguistic Resources. In Carol Peters and Francesca Borri, editors, Working Notes for the CLEF 2004 Workshop, pages 39 50, Bath, UK, September working_notes/workingnotes2004/05.pdf. 10. Martin Braschler, Giorgio Maria Di Nunzio, Nicola Ferro, and Carol Peters. CLEF 2004: Ad Hoc Track Overview and Results Analysis. In Carol Peters, Paul Clough, Julio Gonzalo, Gareth J. F Jones, Michael Kluck, and Bernardo Magnini, editors, Multilingual Information Access for Text, Speech and Images: Fifth Workshop of the Cross Language Evaluation Forum (CLEF 2004) Revised Selected Papers, Lecture Notes in Computer Science (LNCS), 3491, pages 10 26, Bath, UK, September Springer, Heidelberg, Germany. 11. Giorgio Maria Di Nunzio, Nicola Ferro, and Nicola Orio. Experiments on Statistical Approaches to Compensate for Limited Linguistic Resources. In Carol Peters, Paul Clough, Julio Gonzalo, Gareth J. F Jones, Michael Kluck, and Bernardo Magnini, editors, Multilingual Information Access for Text, Speech and Images: Fifth Workshop of the Cross Language Evaluation Forum (CLEF 2004) Revised Selected Papers, Lecture Notes in Computer Science (LNCS), 3491, pages 39 50, Bath, UK, September Springer, Heidelberg, Germany. 12. Maristella Agosti, Giorgio Maria Di Nunzio, and Nicola Ferro. Evaluation of Digital Library System. In Maristella Agosti and Norbert Fuhr, editors, Revised Notes of the DELOS WP7 Workshop on the Evaluation of Digital Libraries, pages 80 84, Padova, Italy, October gr/wp7/workshop2004_program.html. 13. Giorgio Maria Di Nunzio. Cross comparison for Two-dimensional Text Categorization. In Alberto Apostolico and Massimo Melucci, editors, Proceedings of the 11th Symposium on String Processing and Information Retrieval (SPIRE 2004), Lecture Notes in Computer Science (LNCS), 3246, pages , Padova, Italy, October Springer, Heidelberg, Germany. 14. Giorgio Maria Di Nunzio. 3 D Environment to Represent Textual Documents for Duplicate Detection and Collection Examination. In Tiziana Catarci, Stavros Christodoulakis, and Alberto Del Bimbo, editors, Proceedings of the 7th International Workshop of the EU Network of Excellence DELOS on Audio Visual Content and Information Visualization in Digital Libraries (AVIVDiLib 2005), pages 12 21, Cortona (Arezzo), Italy, May Centromedia, Capannori (Lucca), Italy. 15. Giorgio Maria Di Nunzio and Nicola Ferro. DIRECT: a System for Evaluating Information Access Components of Digital Libraries. In Andreas Rauber, Stavros Christodoulakis, and A Min Tjoa, editors, Proceedings of the 9th European Conference on Research and Advanced Technology for Digital Libraries (ECDL 2005), Lecture Notes in Computer Science (LNCS),

7 3652, pages , Vienna, Austria, September Springer, Heidelberg, Germany. 16. Giorgio Maria Di Nunzio, Nicola Ferro, Gareth J. F. Jones, and Carol Peters. CLEF 2005: Ad Hoc Track Overview. In Carol Peters and Valeria Quochi, editors, Working Notes for the CLEF 2005 Workshop (Extended Abstracts), page 3, Vienna, Austria, September Full Paper at workingnotes2005/dinunzio05.pdf. 17. Giorgio Maria Di Nunzio, Nicola Ferro, Gareth J. F. Jones, and Carol Peters. CLEF 2005: Ad Hoc Track Overview. In Carol Peters, Fredric C Gey, Julio Gonzalo, Henning Müller, Gareth J. F. Jones, Michael Kluck, Bernardo Magnini, and Maarten de Rijke, editors, Accessing Multilingual Information Repositories: Sixth Workshop of the Cross-Language Evaluation Forum (CLEF 2005). Revised Selected Papers, Lecture Notes in Computer Science (LNCS) 4022, pages 11 36, Vienna, Austria., September Springer, Heidelberg, Germany. 18. Giorgio Maria Di Nunzio. The Two-Dimensional Probabilistic Model for Automated Text Categorization. PhD thesis, Department of Information Engineering, University of Padua, Padova, Italy, December Giorgio Maria Di Nunzio and Nicola Ferro. Uniform methodology for evaluating information access components of digital libraries. In Maristella Agosti and Costantino Thanos, editors, Post-proceedings of the Second Italian Research Conference on Digital Library Management Systems (IRCDL 2006), Padova, 27th January 2006, pages DELOS: a Network of Excellence on Digital Libraries, Giorgio Maria Di Nunzio. Visualization and Classification of Documents: A New Probabilistic Model to Automated Text Classification. Bulletin of the IEEE Technical Committee on Digital Libraries (IEEE-TCDL), 2(2), 2006 ( html). 21. Maristella Agosti, Giorgio Maria Di Nunzio, and Nicola Ferro. A Data Curation Approach to Support In-depth Evaluation Studies. In Fredric C. Gey, Noriko Kando, Carol Peters, and Chin-Yew Lin, editors, Proceedings of International Workshop on New Directions in Multilingual Information Access (MLIA 2006), Seattle, Washington, US, August ( papers/pdf-final/mlia-2.pdf). 22. Maristella Agosti, Giorgio Maria Di Nunzio, and Nicola Ferro. Scientific Data of an Evaluation Campaign: Do We Properly Deal With Them? In Alessandro Nardi, Carol Peters, and Jose Luis Vicedo, editors, Working Notes for the CLEF 2006 Workshop, Alicante, Spain, September workingnotes2006/agosticlef2006.pdf. 23. Giorgio Maria Di Nunzio, Nicola Ferro, Thomas Mandl, and Carol Peters. CLEF 2006: Ad Hoc Track Overview. In Alessandro Nardi, Carol Peters,

8 and Jose Luis Vicedo, editors, Working Notes for the CLEF 2006 Workshop, Alicante, Spain, September working_notes/workingnotes2006/dinunziooclef2006.pdf. 24. Fredric Gey, Ray Larson, Mark Sanderson, Kerstin Bischoff, Thomas Mandl, Christa Womser-Hacker, Diana Santos, Paulo Rocha, Giorgio Maria Di Nunzio, and Nicola Ferro. GeoCLEF 2006: the CLEF 2006 Cross-Language Geographic Information Retrieval Track Overview. In Alessandro Nardi, Carol Peters, and Jose Luis Vicedo, editors, Working Notes for the CLEF 2006 Workshop, Alicante, Spain, September org/2006/working_notes/workingnotes2006/geyoclef2006.pdf. 25. Giorgio Maria Di Nunzio and Nicola Ferro. Scientific evaluation of a dlms: A service for evaluating information access components. In Julio Gonzalo, Costantino Thanos, M. Felisa Verdejo, and Rafael C. Carrasco, editors, Research and Advanced Technology for Digital Libraries, 10th European Conference, ECDL 2006, Alicante, Spain, September 17-22, 2006, Proceedings, volume 4172 of Lecture Notes in Computer Science, pages Springer, Giorgio Maria Di Nunzio and Nicola Ferro. Queries and Relevance Assessments: The Right Context for the Right Topic. In First International Workshop on Adaptive Information Retrieval (AIR), Glasgow, UK, October