Carlo Strapparava - Selected Papers

2009

Alfio Gliozzo and Carlo Strapparava. Semantic Domains in Computational Linguistics. Springer, August 2009.
C. Giuliano, A. Gliozzo, and C. Strapparava. Kernel methods for minimally supervised word sense disambiguation. Computational Linguistics, 35(4), December 2009.
A. Gliozzo, C. Strapparava, and I. Dagan. Improving text categorization bootstrapping via unsupervised learning. ACM Transactions on Speech and Language Processing, 6(1):1–24, October 2009.
R. Mihalcea and C. Strapparava. The lie detector: Explorations in the automatic recognition of deceptive language. In Proceedings of the 47^th annual meeting of the Association of Computational Linguistics (ACL-09), pages 309–312, Singapore, August 2009.
N. Novielli and C. Strapparava. Dialogue act recognition and the role of affect. In Proceeding of Doctoral Consortium at International Conference on Affective Computing & Intelligent Interaction (ACII-2009), number 1–8, Amsterdam, The Netherlands, September 2009. Best paper award.
N. Novielli and C. Strapparava. Towards unsupervised recognition of dialogue acts. In Proceeding of NAACL HLT 2009: Student Research Workshop, pages 84–89, Boulder, Colorado, May-June 2009. ACL.
A. Valitutti, C. Strapparava, and O. Stock. Graphlaugh: a tool for the interactive generation of humorous puns. In Proceeding of International Conference on Affective Computing & Intelligent Interaction (ACII-2009), Amsterdam, The Netherlands, September 2009.

2008

M. Guerini, C. Strapparava, and O. Stock. CORPS: A corpus of tagged political speeches for persuasive communication processing. Journal of Information Technology & Politics, 5(1):19–32, 2008.
M. Guerini, C. Strapparava, and O. Stock. Resources for persuasion. In Proceedings of the 6^th International Conference on Language Resources and Evaluation (LREC 2008), Marrakesh, Morocco, May 2008.
M. Guerini, C. Strapparava, and O. Stock. Trusting politicians' words (for persuasive nlp). In Alexander Gelbukh, editor, Proc. of 9^th International Conference "Computational Linguistics and Intelligent Text Processing" (CICLing-08), volume LNCS 4919 of Lecture Notes in Computer Science, pages 263 – 274, Haifa, Israel, February 2008. Springer.
M. Guerini, C. Strapparava, and O. Stock. Valentino: A tool for valence shifting of natural language texts. In Proceedings of the 6^th International Conference on Language Resources and Evaluation (LREC 2008), Marrakesh, Morocco, May 2008.
O. Stock, C. Strapparava, and A. Valitutti. Ironic expressions and moving words. International Journal of Pattern Recognition and Artificial Intelligence (IJPRAI), 22(5):1045–1057, August 2008.
C. Strapparava and R. Mihalcea. Learning to identify emotions in text. In Proceedings of the 23^rd Annual ACM Symposium on Applied Computing (APPLIED COMPUTING 2008), pages 1556–1560, Fortaleza, Brazil, March 2008.
A. Valitutti, C. Strapparava, and O. Stock. Textual affect sensing for computational advertising. In Proceedings of the 2008 AAAI Spring Symposium on Creative Intelligent Systems, pages 117–122, Stanford, California, March 2008.

2007

C. Strapparava, A. Valitutti, and O. Stock. Dances with words. In Proc. of the 20^th International Joint Conference on Artificial Intelligence (IJCAI-07), Hyderabad, India, January 2007.
I. Dagan, O. Glickman, A. Gliozzo, E. Marmorshtein, and C. Strapparava. Direct word sense matching for lexical substitution. In Proceedings of 9^th Bar-Ilan Symposium on the Foundations of Artificial Intelligence (BISFAI 2007), Bar-Ilan University, Israel, June 2007.
C. Giuliano, A. Gliozzo, and C. Strapparava. FBK-irst: Lexical substitution task exploiting domain and syntagmatic coherence. In Proceedings of the 4^th Interational Workshop on Semantic Evaluations (SemEval-2007), Prague, June 2007.
O. Stock, C. Strapparava, and A. Valitutti. Moving creative words. In Proceedings of 2^nd International Symposium on Brain, Vision and Artificial intelligence (BVAI 2007), Naples, Italy, October 2007.
C. Strapparava. Chapter: Semantica. In M. Matteuzzi, A. Gliozzo, and F. Bianchini, editors, Instrumentum Vocale: intelligenza artificiale e linguaggio. Bononia University Press, September 2007.
C. Strapparava and R. Mihalcea. SemEval-2007 task 14: Affective Text. In Proceedings of the 4^th Interational Workshop on Semantic Evaluations (SemEval 2007), Prague, June 2007.
C. Strapparava, A. Valitutti, and O. Stock. Affective text variation and animation for dynamic advertisement. In Proccedings of 2^nd International Conference on Affective Computing and Intelligent Interaction (ACII2007), Lisbon, Portugal, September 2007.
C. Strapparava, A. Valitutti, and O. Stock. Automatizing two creative functions for advertising. In Proceedings of 4^th International Joint Workshop on Computational Creativity, University of London, June 2007.
C. Strapparava, A. Valitutti, and O. Stock. Words not cast in stone. In Proceedings of the 10^th Congress of Italian Association for Artificial Intelligence (AI*IA 07), Rome, Italy, September 2007.

2006

A. Gliozzo and C. Strapparava. Exploiting comparable corpora and bilingual dictionaries for cross-language text categorization. In Proc. of the 44^th annual meeting of the Association of Computational Linguistics (ACL06), pages 553–560, Sydney, Australia, July 2006.
I. Dagan, O. Glickman, A. Gliozzo, E. Marmorshtein, and C. Strapparava. Direct word sense matching for lexical substitution. In Proc. of the 44^th annual meeting of the Association of Computational Linguistics (ACL06), pages 449–456, Sydney, Australia, July 2006.
O. Stock and C. Strapparava. Applied computational humor and prospects for advertising. In A. Bundy and S. Wilson, editors, Rob Milne: A Tribute to a Pioneering AI Scientist, Enterpreneur and Mountaineer. IOS Press, Amsterdam, The Netherlands, 2006.
O. Stock and C. Strapparava. Laughing with HAHAcronym, a computational humor system. In Proc. of the 21^st conference of American Association for Artificial Intelligence (AAAI-06), Boston, Massachusetts, July 2006.
R. Mihalcea and C. Strapparava. Technologies that make you smile: Adding humour to text-based applications. IEEE Intelligent Systems, 21(5), September/October 2006.
C. Strapparava and A. Valitutti. Bringing the text to life automatically. In Proc. of AAAI workshop ``Computational Aesthetics: Artificial Intelligence Approaches to Beauty and Happiness'', pages 1–7, Boston, Massachusetts, July 2006.
C. Strapparava, A. Valitutti, and O. Stock. The affective weight of lexicon. In Proc. of 5^th International Conference on Language Resources and Evaluation (LREC 2006), pages 423–426, Genoa, Italy, May 2006.
R. Mihalcea, C. Corley, and C. Strapparava. Corpus-based and knowledge-based measures of text semantic similarity. In Proc. of the 21^st conference of American Association for Artificial Intelligence (AAAI-06), Boston, Massachusetts, July 16-20 2006.
R. Mihalcea and C. Strapparava. Learning to laugh (automatically): Computational models for humor recognition. Journal of Computational Intelligence, 22(2):126–142, May 2006.
D. Inkpen, C. Strapparava, and E. Aguirre, editors. Proceedings of the International Workshop on Cross-Language Knowledge Induction (in conjunction with EACL'06), Trento, Italy, April 2006.
C. Giuliano, A. Gliozzo, and C. Strapparava. Syntagmatic kernels: a word sense disambiguation case study. In Proceedings of EACL06 Workshop Learning Structured Information in Natural Language Applications, Trento, Italy, April 2006.
O. Stock and C. Strapparava. Automatic production of humorous expressions for catching the attention and remembering (in Trends and Controversies: Computational Humor). IEEE Intelligent Systems, 21(2):64 – 67, March/April 2006.
P. Buitelaar, B. Magnini, C. Strapparava, and P. Vossen. Domain specific sense disambiguation. In P. Edmonds and E. Agirre, editors, Word Sense Disambiguation: Algorithms, Applications, and Trends, volume 33 of Text, Speech and Language Technology, pages 277 – 301. Springer, June 2006.
C. Strapparava. Book review of "New Directions on Question Answering" Ed. Mark Maybury - MIT press. Information Processing and Management, 42(1):322–324, January 2006.

2005

O. Stock and C. Strapparava. Automatic creation of humorous acronyms. In Proc of Intelligent Technologies for Interactive Entertainment (INTETAIN '05), Madonna di Campiglio, Italy, December 2005.
O. Stock, C. Strapparava, and A. Valitutti. Affective weight of lexicon as an element for creative language production. In Proc. of HUMAINE Workshop on ``Communication and Emotion'', Trento, Italy, November 2005.
R. Mihalcea and C. Strapparava. Laughter abounds in the mouths of computers: Investigations in automatic humor recognition. In Proc. of Intelligent Technologies for Interactive Entertainment (INTETAIN '05), Madonna di Campiglio, Italy, December 2005.
A. Valitutti, C. Strapparava, and O. Stock. Lexical resources and semantic similarity for affective evaluative expressions generation. In Proc. of the First International Conference on Affective Computing and Intelligent Interaction (ACII05), Beijing, China, October 2005.
D. Pérez, A. Gliozzo, E. Alfonseca, C. Strapparava, B. Magnini, and P. Rodriguez. Sobre los efectos de combinar análisis de semántica oculta con otras técnicas de procesamiento de lenguaje natural para la evaluación de preguntas abiertas. Revista Signos, 38(59), November 2005.
D. Inkpen and C. Strapparava, editors. Proceedings of the Workshop on Cross-Language Knowledge Induction (in conjunction with Eurolan 2005), Cluj Napoca, Romania, July 2005.
R. Mihalcea and C. Strapparava. Making computers laugh: Investigations in automatic humor recognition. In Proc. of the Joint Conference on Human Language Technology / Empirical Methods in Natural Language Processing (HLT/EMNLP), Vancouver, October 2005.
A. Gliozzo, C. Strapparava, and I. Dagan. Investigating unsupervised learning for text categorization bootstrapping. In Proc. of the Joint Conference on Human Language Technology / Empirical Methods in Natural Language Processing (HLT/EMNLP), Vancouver, October 2005.
A. Gliozzo, C. Giuliano, and C. Strapparava. Domain kernels for word sense disambiguation. In Proc. of the 43^rd annual meeting of the Association of Computational Linguistics (ACL05), University of Michigan, Ann Arbor, June 2005.
O. Stock and C. Strapparava. Hahacronym: A computational humor system. In Demo proc. of the 43^rd annual meeting of the Association of Computational Linguistics (ACL05), University of Michigan, Ann Arbor, June 2005.
A. Gliozzo and C. Strapparava. Cross language text categorization by acquiring multilingual domain models from comparable corpora. In Proc. of the ACL Workshop on Building and Using Parallel Texts (in conjunction of ACL-05), University of Michigan, Ann Arbor, June 2005.
A. Gliozzo and C. Strapparava. Domains kernels for text categorization. In Proc. of the Ninth Conference on Computational Natural Language Learning (CoNLL-2005), University of Michigan, Ann Arbor, June 2005.
R. Mihalcea and C. Strapparava. Computational laughing: Automatic recognition of humorous one-liners. In Proc. of the 27^th Annual Conference of the Cognitive Science Society (COGSCI 05), Stresa, Italy, July 2005.
D. Perez, A. Gliozzo, C. Strapparava, E. Alfonseca, P. Rodriguez, and B. Magnini. Automatic assessment of students' free-text answers underpinned by the combination of a bleu-inspired algorithm and lsa. In Proc. of the 18^th International FLAIRS Conference, Clearwater Beach, Florida, May 2005.
R. Mihalcea and C. Strapparava. Bootstraping for fun: Web-based construction of large data sets for humor recognition. In Proc. of the Workshop on the Analysis of Informal and Formal Information Exchange during Negotiations (FINEXIN 05), May 2005.
E. D'avanzo, A. Gliozzo, and C. Strapparava. Automatic acquisition of domain information for lexical concepts. In Proceedings of the MEANING workshop, Trento, Italy, February 2005.
A. Gliozzo, C. Strapparava, and M. Ranieri. Crossing parallel corpora and multilingual lexical databases for wsd. In Proceedings of the 6^th International Conference on Intelligent Text Processing and Computational Linguistics (CICLing-05), Mexico City, Mexico, February 2005.
D. Perez, A. Gliozzo, C. Strapparava, E. Alfonseca, P. Rodriguez, and B. Magnini. Automatic assessment of students' free-text answers underpinned by the combination of a bleu-inspired algorithm and lsa. In Proceedings of the 18^th International FLAIRS Conference, Clearwater Beach, Florida, May 2005.
O. Stock and C. Strapparava. The act of creating humorous acronyms. Applied Artificial Intelligence, 19(2):137–151, February 2005.

2004

A. Gliozzo, B. Magnini, and C. Strapparava. Unsupervised domain relevance estimation for word sense disambiguation. In Proceedings of 2004 Conference on Empirical Methods in Natural Language Processing (EMNLP 2004), pages 380–387, Barcelona, July 2004.
A. Gliozzo, C. Strapparava, and I. Dagan. Unsupervised and supervised exploitation of semantic domains in lexical disambiguation. Computer Speech and Language, 18(3):275–299, July 2004.
Bernardo Magnini and Carlo Strapparava. User modelling for news web sites with word sense based techniques. User Modeling and User-Adapted Interaction, 14(2):239–257, June 2004.
O. Stock and C. Strapparava. Resources for "Computational On-line Meditative Intelligence for Computers". In Proceedings of "Language Resources for Linguistic Creativity" LREC 2004 Satellite Workshop, Lisbon, May 2004.
C. Strapparava and A. Valitutti. WordNet-Affect: an affective extension of WordNet. In Proceedings of 4^th International Conference on Language Resources and Evaluation (LREC 2004), pages 1083 – 1086, Lisbon, May 2004.
C. Strapparava, A. Gliozzo, and C. Giuliano. Pattern abstraction and term similarity for word sense disambiguation: Irst at senseval-3. In Proceedings of SENSEVAL-3 Third International Workshop on Evaluation of Systems for the Semantic Analysis of Text, pages 229–234, Barcelona, Spain, July 2004.
A. Valitutti, C. Strapparava, and O. Stock. Developing affective lexical resources. PsychNology Journal, 2(1), 2004.
L. Villarejo, L. Marquez, E. Aguirre, D. Martinez, B. Magnini, C. Strapparava, D. McCarthy, A. Montoyo, and A. Suarez. The "meaning" system on the english all-words task. In Proceedings of SENSEVAL-3 Third International Workshop on Evaluation of Systems for the Semantic Analysis of Text, Barcelona, Spain, July 2004.

2003

O. Stock and C. Strapparava. Computational humor and prospects for advertisements. In Proceedings of Humor Modeling in the Interface, workshop held in conjunction of CHI 03, Fort Lauderdale, Florida, April 2003.
O. Stock and C. Strapparava. An experiment in automated humorous output production. In Proceedings of the International Conference on Intelligent User Interfaces (IUI03), Miami, Florida, January 2003.
O. Stock and C. Strapparava. Getting serious about the development of computational humour. In Proceedings of the 18^th International Joint Conference on Artificial Intelligence (IJCAI-03), pages 59–64, Acapulco, Mexico, August 2003.
O. Stock and C. Strapparava. HAHAcronym: Humorous agents for humorous acronyms. Humor - International Journal of Humor Research, 16(3):297–314, 2003.
A. Valitutti, O. Stock, and C. Strapparava. Developing affective lexical resources. In Proceedings of Symposium on Human-Computer Interaction (HCItaly 03) Heterogeneous and Distributed Environments, Torino, Italy, November 2003.

2002

B. Magnini, C. Strapparava, G. Pezzulo, and A. Gliozzo. Comparing ontology-based and corpus-based domain annotations in WordNet. In Proceedings of the 1^st International Global WordNet Conference, pages 146–154, Mysore, India, January 2002.
B. Magnini, C. Strapparava, G. Pezzulo, and A. Gliozzo. The role of domain information in word sense disambiguation. Natural Language Engineering, 8(4):359–373, 2002.
O. Stock and C. Strapparava. HAHAcronym: Humorous agents for humorous acronyms. In Proceedings of the The April Fools' Day Workshop on Computational Humour, Trento, Italy, April 2002.
Oliviero Stock, Carlo Strapparava, and Anton Nijholt, editors. The April Fools' Day Workshop on Computational Humour, Trento, Italy, April 2002. University of Twente.

2001

B. Magnini and C. Strapparava. Improving user modelling with content-based techniques. In UM2001 User Modeling: Proceedings of 8^th International Conference on User Modeling (UM2001), Sonthofen (Germany), July 2001. Springer Verlag.
B. Magnini and C. Strapparava. Using wordnet to improve user modelling in a web document recommender system. In Proceedings of NAACL 2001 Workshop "WordNet and Other Lexical Resources: Applications, Extensions and Customizations", Carnegie Mellon University, Pittsburgh, June 2001.
B. Magnini, C. Strapparava, G. Pezzulo, and A. Gliozzo. Using domain information for word sense disambiguation. In Proceedings of SENSEVAL-2 Second International Workshop on Evaluating Word Sense Disambiguation System, pages 111–114, Toulose, France, July 2001.
D. Petrelli, E. Not, M. Zancanaro, C. Strapparava, and O. Stock. Modelling and adapting to context. The International Journal of Personal Technology, January 2001. Special Issue on Situated Interaction and Context-Aware Computing.
D. Petrelli, E. Not, M. Zancanaro, C. Strapparava, and O. Stock. Modelling and adapting to context. Personal and Ubiquitous Computing, 5(1), January 2001.
O. Stock, C. Strapparava, and M. Zancanaro. Augmenting and executing sharedplans for multimodal communication. In H. Bunt and R. Beun, editors, Cooperative Multimodal Communication, volume 2155 of Lecture Notes in Computer Science. Springer Verlag, 2001.
M. Zancanaro, A. Cappelletti, A. Signorini, and C. Strapparava. Authoring the `intelligence' of an educational game. In Proceedings of the AAAI Spring Symposium on AI and Interactive Entertainment, Stanford, USA, March 2001.
M. Zancanaro, A. Cappelletti, A. Signorini, and C. Strapparava. An authoring tool for intelligent educational games. In O. Balet, G. Subsol, and P. Torguet, editors, Virtual Storytelling, volume 2197 of Lecture Notes in Computer Science. Springer Verlag, 2001.

2000

Peter Brusilovsky, Oliviero Stock, and Carlo Strapparava, editors. Adaptive Hypermedia and Adaptive Web-Based Systems, volume 1892 of Lecture Notes in Computer Science, Berlin, 2000. Springer Verlag.
B. Magnini and C. Strapparava. Experiments in word domain disambiguation for parallel texts. In Proceedings of "Word Senses and Multi-Linguality", Hong Kong, October 2000. Workshop held in conjunction of the 38th Annual Meeting of the Association for Computational Linguistics (ACL2000).
B. Magnini, E. Not, O. Stock, and C. Strapparava. Natural language processing for transparent communication between public admninistration and citizens. Artificial Intelligence and Law, 8(1):1–34, January 2000.
E. Not, D. Petrelli, O. Stock, C. Strapparava, and M. Zancanaro. The environment as a medium: Location-aware generation for cultural visitors. In Proceedings of the Workshop Coherence in Generating Multimedia, Mitzpeh Ramon, Israel, 2000. held in conjunction with the First International Natural Language Generation (INLG-2000).
D. Petrelli, E. Not, C. Strapparava, O. Stock, and M. Zancanaro. Modelling context is like taking pictures. In Proceedings of the workshops "The What, Who, Where, When, Why and How of Context-Awareness", The Hague, The Netherlands, April 2000. held in conjunction with CHI2000.
C. Strapparava and M. Zancanaro. Do appliances fear contraddictions? aka the (H)Al improper legacy. In Patterns of Disappearance Workshop, held in conjunction with i3 Spring Days, Athens, Greece, March 2000.
C. Strapparava, B. Magnini, and A. Stefani. Sense-based user modelling for web sites. In P. Busilovsky, O. Stock, and C. Strapparava, editors, Adaptive Hypermedia and Adaptive Web-Based Systems, volume 1892 of Lecture Notes in Computer Science. Springer Verlag, Berlin, 2000.
C. Strapparava, B. Magnini, and A. Stefani. Word sense based user models for web sites. In Posters Proceedings of the 9^th International WWW conference, Amsterdam, May 2000.

1999

B. Magnini, A. Artale, M. Huber, C. Strapparava, and M. Zancanaro. Efficient natural language access to databases: the TAMIC-P system. In Proceedings of Demonstrations of ACL-99, University of Maryland, College Park, MD, June 1999.
D. Petrelli, E. Not, M. Sarini, O. Stock, C. Strapparava, and M. Zancanaro. Hyperaudio: Location awareness + adaptivity. In Extended Abstracts of CHI'99, Pittsburgh, USA, June 1999.
M. Sarini and C. Strapparava. User modelling in a museum exploration adaptive system. In Poster Proceedings of User Modelling '99 (UM'99), Banff, Canada, June 1999.
A. Stefani and C. Strapparava. Exploiting NLP techniques to build user model for Web sites: the use of WordNet in SiteIF Project. In Proceedings of 2^nd Workshop on Adaptive Systems and User Modeling on the World Wide Web (held in conjunction of the 8^th International WWW conference), Toronto, Canada, May 1999.
A. Stefani and C. Strapparava. One to one marketing on the web: How to exploit user modelling in the SiteIF project. In Posters Proceedings of the 8^th International WWW conference, Toronto, Canada, May 1999.

1998

A. Artale, A. Goy, B. Magnini, E. Pianta, and C. Strapparava. Coping with wordnet sense proliferation. In Proceedings of 1^st International Conference on Language Resource and Evaluation, Granada, Spain, May 1998. ELRA.
B. Magnini, E. Pianta, and C. Strapparava. Costruzione di una base di conoscenza lessicale per l'italiano basata su WordNet. Incontri di Linguistica/Linguistische Gespräche, (7):19–29, March 1998.
E. Not, D. Petrelli, M. Sarini, O. Stock, C. Strapparava, and M. Zancanaro. Hypernavigation in the physical space: adapting presentations to the user and to the situational context. The New Review of Hypermedia and Multimedia, 4:33–45, 1998.
M. Sarini and C. Strapparava. Building a user model for museum exploration and information-providing adaptive system. In Proceedings of 2^nd Workshop on Adaptive Hypertext and Hypermedia (held in conjuction with HYPERTEXT '98), Pittsburgh, June 1998.
A. Stefani and C. Strapparava. Determinazione automatica del profilo dell'utente web: il sistema SiteIF. In Atti del Sesto convegno dell'Associazione Italiana per l'Intelligenza Artificiale - AI*IA98, Padova, September 1998.
A. Stefani and C. Strapparava. Personalizing access to web sites: The SiteIF project. In Proceedings of 2^nd Workshop on Adaptive Hypertext and Hypermedia (held in conjuction with HYPERTEXT '98), Pittsburgh, June 1998.

1997

A. Artale, B. Magnini, and C. Strapparava. Lexical discrimination with the italian version of wordnet. In Proceedings of "Automatic Information Extraction and Building of Lexical Semantic Resources", Madrid, July 1997. Workshop held in conjunction of the 35^th Annual meeting of the Association for Computational Linguistics (ACL97).
A. Artale, B. Magnini, and C. Strapparava. Wordnet for italian and its use for lexical discrimination. In Proceedings of the 5^th Congress of the Italian Association for Artificial Intelligence (AI*IA'97), Rome, September 1997. in Lecture Notes in Artificial Intelligence 1321: Advances in Artificial Intelligence (Maurizio Lenzerini ed.).
E. Not, D. Petrelli, O. Stock, C. Strapparava, and M. Zancanaro. Augmented space: Bringing the physical dimension into play. In Proceedings of the Flexible Hypertext Workshop, Southampton, UK, April 1997. ACM International Hypertext Conference (Hypertext '97).
E. Not, D. Petrelli, O. Stock, C. Strapparava, and M. Zancanaro. Person-oriented guided visits in a physical museum. In Proceedings of the 4^th International Conference on Hypermedia and Interactivity in Museums, Louvre, Paris, September 1997.
O. Stock, C. Strapparava, and M. Zancanaro. Explorations in an environment for natural language multimodal information access. In Mark T. Maybury, editor, Intelligent Multimedia Information Retrieval. AAAI/MIT Press, Menlo Park CA/Cambridge MA, 1997.
O. Stock, C. Strapparava, and M. Zancanaro. Looking at AlFresco from the standard reference model viewpoint. Computer Standards and Interfaces, 18:631–637, 1997.
O. Stock, C. Strapparava, and M. Zancanaro. Multimodal information exploration. Journal of Educational Computing Research, 17(3), 1997.
O. Stock, C. Strapparava, and M. Zancanaro. User models in a natural-language dialogue system for information access. In Proceedings of "Embedding User Models in Intelligent Applications" a workshop held in conjunction with 6^th International Conference on User Modeling (UM97), Chia Laguna, Sardinia, June 1997.
M. Zancanaro, O. Stock, and C. Strapparava. A discussion on augmenting and executing sharedplans for multimodal communication. In Communicative Action in Humans and Machines, Proceedings of the AAAI Fall Symposium Series, Cambridge, Massachusetts, November 1997.
M. Zancanaro, O. Stock, and C. Strapparava. Multimodal Interaction for Information Access: Exploiting Cohesion. Computational Intelligence, 13(4), 1997.

1996

C. Bagnasco, P. Bresciani B. Magnini, and C. Strapparava. Natural language interpetation for public administration database querying in the TAMIC demonstrator. In R.P. Van De Riet, J.F.M. Burg, and A.J. van der Vos, editors, Application of Natural Language to Information Systems. IOS Press, Amsterdam, The Netherlands, 1996.
C. Bagnasco, P. Bresciani B. Magnini, and C. Strapparava. Natural language interpetation for public administration database querying in the TAMIC demonstrator. In Proceedings of the 2^nd International Workshop on Applications of Natural Language to Information Systems, Amsterdam, The Netherlands, June 1996.
P. Bresciani, A. Lavelli, B. Magnini, D. Petrelli, O. Stock, C. Strapparava, and M. Zancanaro. Il prototipo di TAMIC: accesso all'informazione per il cittadino in linguaggio naturale. In P. Mercatali, G. Soda, and D. Tiscornia, editors, Progetti di intelligenza artificiale per la pubblica amministrazione, pages 167–184. Franco Angeli, Milano, 1996.
R. Delmonte, G. Ferrari, A. Goy, L. Lesmo, B. Magnini, E. Pianta, O. Stock, and C. Strapparava. ILEX - un dizionario computazionale dell'italiano. In Atti del quinto Convegno Nazionale della Associazione Italiana per l'Intelligenza Artificiale, Napoli, 26-28 September 1996.
O. Stock, C. Strapparava, and M. Zancanaro. Human-computer interaction through natural language and hypermedia in AlFresco. SIGCHI Bulletin, 28(3), July 1996. http://www.acm.org:82/sigs/sigchi/bulletin/1996.3/stock.html.

1995 and before

O. Stock, C. Strapparava, and M. Zancanaro. Explorations in a natural language multimodal information access environment. In Workshop on Intelligent Multimedia Information Retrieval, Montreal, 1995. IJCAI 95.
B. Magnini and C. Strapparava. Costruzione di una base di conoscenza lessicale per l'italiano basata su WordNet. In Linguaggio e Cognizione – Proceedings of the 28^th International Congress of the Società Linguistica Italiana, Palermo, Italy, Ottobre 1994. Bulzoni.
B. Magnini, C. Strapparava, F. Ciravegna, and E. Pianta. Multilingual lexical knowledge bases: Applied WordNet prospects. In The Future of Dictionary - Workshop sponsored by Rank Xerox European Research Centre and ESPRIT Project Acquilex II, Grenoble, France, October 1994.
O. Stock, C. Strapparava, and M. Zancanaro. Multimodal navigation in an information space. In Proceedings of the 7^th European Conference on Computer Ergonomics (ECCE 7). Bonn, Germany, September 1994.
M. Zancanaro, O. Stock, and C. Strapparava. To the rescue of the lost explorer: step toward overcoming the problems in information access dialogues. In Intelligent Multi-Media Multi-Modal Systems, Proceedings of the AAAI Spring Symposium Series, Stanford, California, March 1994.
O. Stock and C. Strapparava. NL-based interaction in a multimodal environment. In F. de Jong and A. Nijholt, editors, Natural Language Interfaces - from laboratory to commercial and user environment, 5^th Twente Workshop on Language Technology, Enschede, The Netherlands, June 1993. Invited Paper.
O. Stock and The AlFresco Project Team. AlFresco: Enjoying the combination of NLP and hypermedia for information exploration. In M.T. Maybury, editor, Intelligent Multimodal Interfaces. AAAIPress/MIT Press, Menlo Park CA/Cambridge MA, 1993.
M. Zancanaro, O. Stock, and C. Strapparava. Dialogue cohesion sharing and adjusting in an enhanced multimodal environment. In Proceedings of the 13^th International Joint Conference on Artificial Intelligence (IJCAI-93). Chambery, France, August, 1993.
Alberto Lavelli, Bernardo Magnini, and Carlo Strapparava. An approach to multilevel semantics for applied systems. In Proceedings of the 3^th Conference on Applied Natural Language Processing (ANLP-92). pages 17–24, Trento, Italy, March, 1992.
Carlo Strapparava. From scopings to interpretation: the semantic interpretation within the AlFresco system. In E. Ardizzone, S. Gaglio, and F. Sorbello, editors, Trends in Artificial Intelligence, volume 549 of Lecture Notes in Artificial Intelligence. 1991.
B. Magnini and C. Strapparava. Computational representation of mental spaces: a functional approach. In Proceedings of 9^th European Conference on Artificial Intelligence. Stockholm, Sweden, August, 1990.