? Luca Chittaro - Publications
Depth of Mathematics and Computer Science - University of Udine

Luca Chittaro

 Human Computer Interaction Lab

Publications

(Most papers can be downloaded from the HCI Lab Web site)

International Refereed Journals

  • Chittaro L., Sioni R. An electromyographic study of a laser pointer-style device vs. mouse and keyboard in an object arrangement task on a large screen, International Journal of Human-Computer Studies, Vol. 70, no. 3, 2012, pp. 234-255.

  • Chittaro L., Carchietti E., De Marco L., Zampa A. Personalized emergency medical assistance for disabled people, User Modeling and User-Adapted Interaction (UMUAI), 2011, Vol. 20, no. 4-5, pp. 407-440.

  • Burigat S., Chittaro L., Visualizing References to Off-Screen Content on Mobile Devices: a Comparison of Arrows, Wedge, and Overview+Detail, Interacting with Computers, 2011, Vol. 23, No. 2, pp. 156-166.

  • Bellani M., Fornasari L., Chittaro L., Brambilla P., Virtual reality in autism: state of the art, Epidemiology and Psychiatric Sciences, Vol. 20, no. 3, pp 235-238.

  • Buttussi F., Chittaro L., Smarter Phones for Healthier Lifestyles: An Adaptive Fitness Game and its Evaluation, IEEE Pervasive Computing, 2010, Vol. 9, No. 4, pp. 51-57.

  • Chittaro L., Distinctive Aspects of Mobile Interaction and their Implications for the Design of Multimodal Interfaces, Journal on Multimodal User Interfaces, 2010, Vol. 3, No. 3, pp. 157-165.

  • Burigat S., Chittaro L., Gabrielli S., Navigation Techniques for Small-screen Devices: an Evaluation on Maps and Web pages, International Journal of Human-Computer Studies, 2008, Vol. 66, No. 2, pp. 78-97.

  • Burigat S., Chittaro L., Ieronutti L., Mobrex: Visualizing Users' Mobile Browsing Behaviors, IEEE Computer Graphics and Applications, 2008, Vol. 28, No. 1, pp. 24-32.

  • Burigat S., Chittaro L., Interactive Visual Analysis of Geographic Data on Mobile Devices based on Dynamic Queries, Journal of Visual Languages and Computing, 2008, Vol. 19, No. 1, pp. 99-122.

  • Buttussi F., Chittaro L., MOPET: A Context-Aware and User-Adaptive Wearable System for Fitness Training, Artificial Intelligence In Medicine, 2008, Vol. 42, No. 2, pp. 153-163.

  • Chittaro L., Ranon R. Adaptive Hypermedia Techniques for 3D Educational Virtual Environments. IEEE Intelligent Systems, 2007, Vol. 22, No. 4, pp. 31-37.

  • Burigat S., Chittaro L., Navigation in 3D virtual environments: Effects of user experience and location-pointing navigation aids, International Journal of Human-Computer Studies, 2007, Vol. 65, No. 11, pp. 945-958.

  • Nadalutti D., Chittaro L., Visual Analysis of Users' Performance Data in Fitness Activities, Special Issue on Visual Analytics, Computers & Graphics, 2007, Vol. 31, No. 3, pp. 429-439.

  • Chittaro L., Ranon R. "Web3D Technologies in Learning, Education and Training: Motivations, Issues, Opportunities", Computers & Education Journal, 2007, Vol. 49, No. 1, pp. 3-18.

  • Ieronutti L., Chittaro L., Employing virtual humans for education and training in X3D/VRML worlds, Computers & Education Journal, 2007, Vol. 49, No. 1, pp. 93-109.

  • Chittaro L. Visualizing Information on Mobile Devices, IEEE Computer, 2006, Vol. 39, No. 3, pp. 34-39.

  • Chittaro L., Ranon R., Ieronutti L., VU-Flow: A Visualization Tool for Analyzing Navigation in Virtual Environments, Special Issue on Visual Analytics, IEEE Transactions on Visualization and Computer Graphics, 2006, Vol. 12, No. 6, pp. 1475-1485.

  • Chittaro L., Ieronutti L., Ranon R., Adaptable visual presentation of 2D and 3D learning materials in web-based cyberworlds, The Visual Computer Journal, 2006, Vol. 22, No. 12, pp. 1002-1014.

  • Chittaro L., Ranon R., "Hierarchical Model-based Diagnosis based on Structural Abstraction", Artificial Intelligence, Vol. 155, No. 1-2, 2004, pp. 147-182.

  • Chittaro L., Ieronutti L., Ranon R., "Navigating 3D Virtual Environments by Following Embodied Agents: a Proposal and its Informal Evaluation on a Virtual Museum Application", PsychNology Journal, Special issue on Human-Computer Interaction, Vol. 2, No 1, 2004, pp. 24-42.

  • Chittaro L., Serra M., "Behavioral Programming of Autonomous Characters based on Probabilistic Automata and Personality", Journal of Computer Animation and Virtual Worlds, Vol. 15, No. 3-4, July 2004, pp. 319-326.

  • Chittaro L., Combi C. "Visualizing Queries on Databases of Temporal Histories: New Metaphors and their Evaluation", Data and Knowledge Engineering, vol. 44, no.2, 2003, pp. 239-264.

  • Chittaro L., Combi C., Trapasso G., "Data Mining on Temporal Data: a Visual Approach and its Clinical Application to Hemodialysis", Journal of Visual Languages and Computing, vol.14, no.6, 2003, pp.591-620.

  • Chittaro L., Dal Cin P. "Evaluating Interface Design Choices on WAP Phones: Navigation and Selection", Personal and Ubiquitous Computing, 2002, vol. 6, no. 4, pp. 237-244.

  • Chittaro L., Combi C. "Temporal Granularity and Indeterminacy in Reasoning about Actions and Change: an Approach Based on the Event Calculus", Annals of Mathematics and Artificial Intelligence, vol. 36, no. 1-2, 2002, pp. 81-119.

  • Chittaro L. "Information Visualization and its Application to Medicine", Artificial Intelligence in Medicine, vol. 22, no. 2, 2001, pp. 81-88.

  • Chittaro L., Montanari A. "Temporal Representation and Reasoning in Artificial Intelligence: Issues and Approaches", Annals of Mathematics and Artificial Intelligence, vol. 28, no.1-4, 2000, pp. 47-106.

  • Chittaro L., Ranon R. "Diagnosis of multiple faults with flow-based functional models: the functional diagnosis with efforts and flows approach", Reliability Engineering and System Safety, vol. 64, no. 2, 1999, pp. 137-150.

  • Combi C., Chittaro L. "Abstraction on clinical data sequences: an object-oriented data model and a query language based on the Event Calculus", Artificial Intelligence in Medicine, vol. 17, no. 3, 1999, pp. 271-301.

  • Chittaro L., Ranon R., Soldati A. "Introducing Deviations and Multiple Abstraction Levels in the Functional Diagnosis of Fluid Transfer Systems", Artificial Intelligence in Engineering, vol. 12, no.4, 1998, pp. 355-373.

  • Chittaro L., Kumar A. "Reasoning about Function and its Applications to Engineering", Artificial Intelligence in Engineering, vol. 12, no.4, 1998, pp. 331-336.

  • Chittaro L., Dojat M. "Using a general theory of time and change in patient monitoring: experiment and evaluation", Computers in Biology and Medicine, special issue on "Time-oriented systems", vol. 27, no. 5, 435-452, 1997.

  • Chittaro L., Montanari A. "Efficient Temporal Reasoning in the Cached Event Calculus", Computational Intelligence Journal, vol.12, no.3, 1996, pp. 359-382.

  • Chittaro L., Montanari A. "Trends in temporal representation and reasoning", Knowledge Engineering Review, vol. 11, no. 3, 1996, pp. 281-288.

  • Chittaro L. "Functional diagnosis and prescription of measurements using effort and flow variables", IEE Control Theory and Applications, vol. 142, no. 5, 1995, pp. 420-432.

  • Chittaro L., Tasso C., Toppano E. "Putting functional knowledge on firmer ground". Journal of Applied Artificial Intelligence, vol.8, no.2, 1994, pp. 239-258.

  • Chittaro L., Guida G., Tasso C., and Toppano E. "Functional and teleological knowledge in the multi-modeling approach for reasoning about physical systems: a case study in diagnosis". IEEE Transactions on Systems, Man and Cybernetics, vol.23, no.6, 1993, pp. 1718-1751.

Publications as editor

International Refereed Conferences and Books

  • Burigat S., Chittaro L., Pedestrian Navigation with Degraded GPS Signal: Investigating the Effects of Visualizing Position Uncertainty, Proceedings of MOBILE HCI 2011: 13th International Conference on Human-Computer Interaction with Mobile Devices and Services, ACM Press, New York, August-September 2011, pp. 221-230.
  • Chittaro L., Designing Visual User Interfaces for Mobile Applications, Proceedings of EICS 2011: 3rd ACM International Symposium on Engineering Interactive Computing Systems, ACM Press, New York, June 2011, pp. 331-332.
  • Buttussi F., Chittaro L., Carchietti E., Coppo M., Using Mobile Devices to Support Communication Between Emergency Medical Responders and Deaf People, Proceedings of MOBILE HCI 2010: 12th International Conference on Human-Computer Interaction with Mobile Devices and Services, ACM Press, New York, September 2010, pp. 7-16.
  • Chittaro L., Marassi A., Supporting Blind Users in Selecting From Very Long Lists of Items on Mobile Phones, Proceedings of MOBILE HCI 2010: 12th International Conference on Human-Computer Interaction with Mobile Devices and Services, ACM Press, New York, September 2010, pp. 27-30.
  • Chittaro L., Zangrando N., The Persuasive Power of Virtual Reality: Effects of Simulated Human Distress on Attitudes towards Fire Safety, Proceedings of PERSUASIVE 2010: 5th International Conference on Persuasive Technologies, LNCS 6137, Springer, Berlin, June 2010, pp. 58-69.
  • Chittaro L., Ieronutti L., Ranon R., VEX-CMS: A tool to design virtual exhibitions and walkthroughs that integrates automatic camera control capabilities, Proceedings of SG 2010: 10th international symposium on Smart Graphics, Lecture Notes in Computer Science 6133, Springer Verlag, Berlin Heidelberg, June 2010, pp. 103-114.
    • Chittaro L., Ieronutti L., Ranon R., Visintini D., Siotto E., A High-Level Tool for Curators of 3D Virtual Visits and its Application to a Virtual Exhibition of Renaissance Frescoes, Proceedings of VAST 2010: 11th International Symposium on Virtual Reality, Archaeology and Cultural Heritage, Eurographics/Blackwell Publishing, Oxford, UK, September 2010, pp. 147-154.
  • Cabas Vidani A., Chittaro L., Carchietti E., Assessing nurses' acceptance of a serious game for emergency medical services, Proceedings of VS-GAMES 2010: 2nd International Conference on Games and Virtual Worlds for Serious Applications, IEEE Computer Society Press, Los Alamitos, CA, USA, March 2010, pp. 101-108.
  • Chittaro L., Ranon R., Ieronutti L., 3D Object Arrangement for Novice Users: the Effectiveness of Combining a First-Person and a Map View, Proceedings of VRST-2009: 16th ACM Symposium on Virtual Reality Software & Technology, ACM Press, New York, November 2009, pp. 171-178.
  • Burigat S., Chittaro L., A Mobile Starfield Visualization with Space Compression Capabilities, Proceedings of MOBILE HCI 2009: 11th International Conference on Human-Computer Interaction with Mobile Devices and Services, ACM Press, New York, September 2009.
  • Chittaro L., Ranon R., Carchietti E., Zampa A., Biasutti E., De Marco L., Senerchia A. , A knowledge-based system to support emergency medical services for disabled patients, Proceedings of the 12th Conference on Artificial Intelligence in Medicine (AIME'09), Springer-Verlag, Berlin, July 2009, pp. 176-180.
  • Chittaro L., Ranon R., De Marco L., Senerchia A., User modeling of disabled persons for generating instructions to medical first responders, Proceedings of the International Conference on User Modeling, Adaptation, and Personalization (UMAP 2009), Springer-Verlag, Berlin, June 2009, pp. 435-440.
  • Buttussi F., Chittaro L., Nadalutti D., Filtering Fitness Trail Content Generated by Mobile Users, Proceedings of the International Conference on User Modeling, Adaptation, and Personalization (UMAP 2009), Springer-Verlag, Berlin, June 2009, pp. 441-446.
  • Chittaro L., Ranon R., Serious games for training occupants of a building in personal fire safety skills, Proceedings of VS-GAMES'09: IEEE First International Conference on Games and Virtual Worlds for Serious Applications, IEEE Computer Society Press, Los Alamitos, CA, USA, March 2009, pp. 76-83.
  • Cabas Vidani A., Chittaro L., Using a Task Modeling Formalism in the Design of Serious Games for Emergency Medical Procedures, Proceedings of VS-GAMES'09: IEEE First International Conference on Games and Virtual Worlds for Serious Applications, IEEE Computer Society Press, Los Alamitos, CA, USA, March 2009, pp. 95-102.
  • Chittaro L., Nadalutti D., A Mobile RFID-Based System for Supporting Evacuation of Buildings, Proceedings of Mobile Response 2008: Second International Workshop on Mobile Information Technology for Emergency Response, Springer-Verlag, Berlin, February 2009, pp. 22-31. [See abstract and download PDF]
  • M. Klann, A. Malizia, L. Chittaro, I. Aedo, S. Levialdi, HCI for Emergencies, Proceedings of CHI2008: 26th ACM Conference on Human Factors in Computing Systems, Extended Abstracts, ACM Press, New York, April 2008, pp. 3945-3948.
  • Chittaro L., Nadalutti D., Presenting Evacuation Instructions on Mobile Devices by means of Location-Aware 3D Virtual Environments, Proceedings of MOBILE HCI 2008: 10th International Conference on Human-Computer Interaction with Mobile Devices and Services, ACM Press, New York, September 2008, pp. 395-398.
  • Burigat S., Chittaro L., Parlato E., Map, Diagram, and Web Page Navigation on Mobile Devices: the Effectiveness of Zoomable User Interfaces with Overviews, Proceedings of MOBILE HCI 2008: 10th International Conference on Human-Computer Interaction with Mobile Devices and Services, ACM Press, New York, September 2008, pp. 147-156.
  • L. Chittaro, Interacting with Visual Interfaces on Mobile Devices (Invited Talk), Proceedings of the 20th IFIP World Computer Congress, volume on Human-Computer Interaction (HCIS), IFIP Springer Series in Computer Science, Springer, Berlin, September 2008, pp. 1-5.
  • Burigat S., Chittaro L., Decluttering of Icons based on Aggregation in Mobile Maps , Meng L., Zipf A., Winter S. (eds), Map-based Mobile Services - Design, Interaction and Usability, Springer, Berlin, March 2008, pp. 13-32.
  • Chittaro L., Ranon R., An Adaptive 3D Virtual Environment for Learning the X3D Language, Proceedings of the 2008 International Conference on Intelligent User Interfaces (IUI 2008), ACM Press, New York, January 2008, pp. 419-420.
    • Chittaro L., Zuliani F., Carchietti E. , Mobile Devices in Emergency Medical Services: User Evaluation of a PDA-based Interface for Ambulance Run Reporting, Proceedings of Mobile Response 2007: International Workshop on Mobile Information Technology for Emergency Response, Springer-Verlag, Berlin, August 2007, pp. 20-29.
  • Burigat S., Chittaro L., Geographic Data Visualization on Mobile Devices for User's Navigation and Decision Support Activities, Belussi A., Catania B., Clementini E., Ferrari E. (eds), Spatial Data on the Web - Modeling and Management, Springer, Berlin, July 2007, pp. 261-284.
  • Buttussi F., Chittaro L., Ranon R., Verona A., Adaptation of Graphics and Gameplay in Fitness Games by Exploiting Motion and Physiological Sensors, Proceedings of SG 2007: 7th International Symposium on Smart Graphics, Lecture Notes in Computer Science 4569, Springer-Verlag, Berlin, June 2007, pp. 85-96.
  • Chittaro L., Ranon R., Adaptive 3D Web Sites, In Brusilovsky, P., Kobsa, A., Nejdl, W. (eds.), The Adaptive Web - Methods and Strategies of Web Personalization, Lecture Notes in Computer Science Vol. 4321, Springer-Verlag, Berlin, June 2007, pp. 433-464.
  • Ranon R., De Marco L., Senerchia A., Gabrielli S., Chittaro L., Pugliese R., Del Cano L., Asnicar F., Prica M., A Web-based Tool for Collaborative Access to Scientific Instruments in Cyberinfrastructures, Proceedings of INGRID 2007 - Instrumenting the Grid: 2nd International Workshop on Distributed Cooperative Laboratories, Springer, Berlin, April 2007, in press.
  • Buttussi F., Chittaro L., Coppo M., Using Web3D Technologies for Visualization and Search of Signs in an International Sign Language Dictionary, Proceedings of Web3D 2007: 12th International Conference on 3D Web Technology, ACM Press, New York, April 2007, pp- 61-70.
  • Mulloni A., Nadalutti D., Chittaro L., Interactive Walkthrough of Large 3D Models of Buildings on Mobile Devices, Proceedings of Web3D 2007: 12th International Conference on 3D Web Technology, ACM Press, New York, April 2007, pp. 17-25.
  • Chittaro L., "Beyond the desktop, Out of the Office." Designing Interactive Graphics Applications for Mobile Devices, Proceedings of EG IT 2007: 5th Eurographics Italy Conference, Eurographics Publishing, February 2007, pp. 151-154.
  • L. Chittaro, R. Ranon, D. Corvaglia, Destroying Cultural Heritage: Technical, Emotional and Exhibition Aspects in Simulating Earthquake Effects on a Gothic Cathedral, Proceedings of VAST 2006: 7th International Symposium on Virtual Reality, Archaeology and Intelligent Cultural Heritage, Eurographics/Blackwell Publishing, Oxford, UK, 2006.
  • Buttussi F., Chittaro L., Nadalutti D., Bringing mobile guides and fitness activities together: a solution based on an embodied virtual trainer, Proceedings of MOBILE HCI 2006: 8th International Conference on Human-Computer Interaction with Mobile Devices and Services, ACM Press, New York, 2006.
  • Burigat S., Chittaro L., Gabrielli S., Visualizing Locations of Off-Screen Objects on Mobile Devices: A Comparative Evaluation of Three Approaches, Proceedings of MOBILE HCI 2006: 8th International Conference on Human-Computer Interaction with Mobile Devices and Services, ACM Press, New York, 2006.
  • Chittaro L., Buttussi F., Nadalutti D., MAge-AniM: a System for Visual Modeling of Embodied Agent Animations and their Replay on Mobile Devices, Proceedings of AVI 2006: 8th International Conference on Advanced Visual Interfaces, ACM Press, New York, 2006.
  • Chittaro L., Visualization of Patient Data at Different Temporal Granularities on Mobile Devices , Proceedings of AVI 2006: 8th International Conference on Advanced Visual Interfaces, ACM Press, New York, 2006.
  • Buttussi F., Chittaro L., Nadalutti D., H-Animator: A Visual Tool for Modeling, Reuse and Sharing of X3D Humanoid Animations, Proceedings of Web3D 2006: 11th International Conference on 3D Web Technology, ACM Press, New York, April 2006.
  • Nadalutti D., Chittaro L., Buttussi F., Rendering of X3D Content on Mobile Devices with OpenGL ES, Proceedings of Web3D 2006: 11th International Conference on 3D Web Technology, ACM Press, New York, April 2006.
  • Burigat S., Chittaro L. Visualizing the Results of Interactive Queries for Geographic Data on Mobile Devices, Proceedings of ACM GIS 2005: 13th International Symposium on Advances in Geographic Information Systems, ACM Press, New York, 2005.
  • Chittaro L., Burigat S. Augmenting Audio Messages with Visual Directions in Mobile Guides: an Evaluation of Three Approaches, Proceedings of MOBILE HCI 2005: 7th International Conference on Human-Computer Interaction with Mobile Devices and Services, ACM Press, New York, 2005
  • Chittaro L., Gatla V.K., Venkataraman S. The Interactive 3D Breakaway Map: a Navigation and Examination Aid for Multi-Floor 3D Worlds, Proceedings of CW 2005: 4th International Conference on Cyberworlds, IEEE Press, Los Alamitos, CA, 2005.
  • Chittaro L., Ieronutti L., Rigutti. S. Supporting Presentation Techniques based on Virtual Humans in Educational Virtual Worlds, Proceedings of CW 2005: 4th International Conference on Cyberworlds, IEEE Press, Los Alamitos, CA, 2005.
  • Chittaro L., De Marco L. Evaluating the Effectiveness of "Effective View Navigation" Applied to Long Ordered Lists on Mobile Devices, Proceedings of INTERACT 2005: 10th IFIP International Conference on Human-Computer Interaction, Lecture Notes in Computer Science 3585, Springer Verlag, Berlin, 2005.
  • Burigat S., Chittaro L., De Marco L. Bringing Dynamic Queries to Mobile Devices: a Visual Preference-based Search Tool for Tourist Decision Support, Proceedings of INTERACT 2005: 10th IFIP International Conference on Human-Computer Interaction, Lecture Notes in Computer Science 3585, Springer Verlag, Berlin, 2005.
  • Ieronutti L., Chittaro L. VU-Flow: Providing High-Level Visualizations of Users' Activities in Virtual Environments. Proceedings of INTERACT 2005: 10th IFIP International Conference on Human-Computer Interaction, Lecture Notes in Computer Science 3585, Springer Verlag, Berlin, 2005.
  • Burigat S., Chittaro L. Location-aware Visualization of VRML Models in GPS-based Mobile Guides, Proceedings of Web3D 2005: 10th International Conference on 3D Web Technology, ACM Press, New York, 2005.
  • Ieronutti L., Chittaro L. A Virtual Human Architecture that Integrates Kinematic, Physical and Behavioral Aspects to Control H-Anim Characters, Proceedings of Web3D 2005: 10th International Conference on 3D Web Technology, ACM Press, New York, 2005.
  • Chittaro L., Noirhomme-Fraiture M., Randolet F. Visualization of Annual Time Series on PDAs, Proceedings of HCII 2005: 11th International Conference on Human-Computer Interaction, Lawrence Erlbaum Associates, Mahwah, NJ, 2005.
  • Chittaro L., Combi C. Extending the Event Calculus with Temporal Granularity and Indeterminacy. In Mani I., Pustejovsky J., and Gaizauskas R. (eds.), The Language of Time: A Reader, Oxford University Press, Oxford, UK, 2005.
  • Custinne G., Noirhomme M., Chittaro L. Visualisation d'informations boursieres sur telephones mobiles, Proceedings of IHM-2004: 16th Confirence Francophone sur l'Interaction Homme-Machine, ACM International Conference Proceedings Series, ACM Press, 2004.
  • Chittaro L., "Visualizing the Thematic Update Status of Web and WAP Sites on Mobile Phones", Proceedings of MOBILE HCI 2004: 6th International Conference on Human-Computer Interaction with Mobile Devices, Lecture Notes in Computer Science, Springer-Verlag, Berlin, 2004.
  • Chittaro L., Ranon R., "Using the X3D Language for Adaptive Manipulation of 3D Web Content", Proceedings of AH-2004: 3rd International Conference on Adaptive Hypermedia and Adaptive Web-based Systems, Lecture Notes in Computer Science, Springer-Verlag, Berlin, 2004.
  • Ieronutti L., Ranon R., Chittaro L. " Automatic Derivation of Electronic Maps from X3D/VRML Worlds", Proceedings of Web3D 2004: 9th International Conference on 3D Web Technology, ACM Press, New York, 2004.
  • Chittaro L., Burigat S. " 3D Location-pointing as a Navigation Aid for Virtual Environments", Proceedings of AVI 2004: 6th International Conference on Advanced Visual Interfaces, ACM Press, New York, 2004.
  • Chittaro L., Ieronutti L. " A Visual Tool for Tracing Behaviors of Users in Virtual Environments", Proceedings of AVI 2004: 6th International Conference on Advanced Visual Interfaces, ACM Press, New York, 2004.
  • Chittaro L., Ranon R., Ieronutti L., Guiding Visitors of Web3D Worlds through Automatically Generated Tours, Proceedings of Web3D 2003: 8th International Conference on 3D Web Technology, ACM Press, 2003.
  • Chittaro L., Corvaglia D., 3D Virtual Clothing: from Garment Design to Web3D Visualization and Simulation, Proceedings of Web3D 2003: 8th International Conference on 3D Web Technology, ACM Press, 2003.
  • Chittaro L., Camaggio A. "Visualizing Bar Charts on WAP Phones", Proceedings of Mobile HCI 2002: 4th International Symposium on Human Computer Interaction with Mobile Devices, Lecture Notes in Computer Science, Springer Verlag, 2002.
  • Chittaro L., Ranon R. "Dynamic Generation of Personalized VRML Content: a General Approach and its Application to 3D E-Commerce", Proceedings of Web3D 2002: 7th International Conference on 3D Web Technology, ACM Press, 2002.
  • Chittaro L., Ranon R. "New Directions for the Design of Virtual Reality Interfaces to E-Commerce Sites", Proceedings of AVI 2002: 5th International Conference on Advanced Visual Interfaces, ACM Press, 2002.
  • Chittaro L., Scagnetto I. "Is Semitransparency Useful for Navigating Virtual Environments?", Proceedings of VRST-2001: 8th ACM Symposium on Virtual Reality Software & Technology, ACM Press, 2001.
  • Chittaro L., Ranon R. "Hierarchical Diagnosis Guided by Observations", Proceedings of IJCAI-2001: 17th International Joint Conference on Artificial Intelligence, Morgan Kaufmann Publishers, 2001.
  • Chittaro L., Combi C. "Representation of Temporal Intervals and Relations: Information Visualization Aspects and their Evaluation", Proceedings of TIME-01: 8th International Symposium on Temporal Representation and Reasoning, IEEE Press, 2001.
  • Chittaro L., Combi C. "Visual Definition of Temporal Clinical Abstractions: A User Interface based on Novel Metaphors", Proceedings of AIME-01: 7th Conference on Artificial Intelligence in Medicine, Lecture Notes in Computer Science 2101, Springer Verlag, Berlin, 2001.
  • Chittaro L., Ranon R. "Adding adaptive features to Virtual Reality interfaces for e-commerce", Proceedings of AH2000: International Conference on Adaptive Hypermedia and Adaptive Web-based Systems, Lecture Notes in Computer Science 1892, Springer-Verlag, Berlin, 2000.
  • Chittaro L., Coppola P. "Animated Products as a Navigation Aid for E-commerce", Proceedings of CHI2000: ACM Conference on Human Factors in Computing Systems, vol. 2, The Hague, The Netherlands, ACM Press, 2000.
  • Chittaro L, Combi C. "Reasoning about Events with Imprecise Location and Multiple Granularities", Proceedings of DEXA-99: 10th International Conference on Database and Expert Systems Applications, Florence, I, Springer-Verlag, Berlin, 1999.
  • Chittaro L., Combi C., Cervesato E., Bonaciti D., Antonini-Canterin F., Nicolosi G.L. "MOCAS: a Multimedia Object-Oriented Database System for Cardiology". Proceedings of the 26th Annual Conference on Computers in Cardiology, IEEE Press, Los Alamitos, CA, 1999.
  • Chittaro L., Combi C. "Temporal Indeterminacy in Deductive Databases: an Approach Based on the Event Calculus". Proceedings of ARTDB-97: Active, Real-Time, and Temporal Database Systems, Lecture Notes in Computer Science 1553, Springer Verlag, Berlin, 1998.
  • Chittaro L., Combi C., Cervesato E., Cervesato R., Antonini-Canterin F., Nicolosi G.L., Zanuttini D. "Specifying and representing temporal abstractions of clinical data by a query language based on the Event Calculus", Proceedings of the 24th Annual Conference on Computers in Cardiology, IEEE Press, Los Alamitos, CA, 1997.
  • Chittaro L., Ranon R., Soldati A. "Functional model-based approach to fluid transport systems diagnosis". Proceedings of ECCE-1: 1st European Congress on Chemical Engineering, Firenze, AIDIC, 1997.
  • Montanari A., Chittaro L., Cervesato I. "A General Modal Framework for the Event Calculus and its Skeptical and Credulous Variants". Proceedings of ECAI '96: 12th European Conference on Artificial Intelligence, Budapest, John Wiley and Sons Publishers, 1996.
  • Chittaro L., Del Rosso M. "Maximizing Temporal Reasoning Performance of the Event Calculus with mutually-exclusive-valued single-argument properties". In Karba R. and Kocijan J. (eds.) Artificial Intelligence in Real-time Control, Elsevier, 1996.
  • Chittaro L., Fabbri R., Lopez Cortes J. "Functional diagnosis goes to the sea: applying FDef to the Heavy Fuel Oil Transfer System of a ship". Proceedings of FLAIRS-96: 9th Florida AI Research Symposium, Key West, FL, USA.
  • Chittaro L., Del Rosso M., Dojat M. "Modeling Medical Reasoning with the Event Calculus: an Application to the Management of Mechanical Ventilation". In P.Barahona, J. Wyatt and M. Stefanelli (eds.), Proceedings of the 5th Conference on Artificial Intelligence in Medicine, Springer Verlag, Berlin, 1995.
  • Cervesato I., Chittaro L., Montanari A. "A Modal Calculus of Partially Ordered Events in a Logic Programming Framework". Proceedings of ICLP '95: 12th International Conference on Logic Programming, Kanagawa, Japan, MIT Press, 1995.
  • Chittaro L., Montanari A., Peressi E. "An Integrated Framework for Temporal Aggregation and Omission in the Event Calculus". In Rzevsky G., Adey R.A., Tasso C. (eds.), Applications of Artificial Intelligence in Engineering X, Computational Mechanics, 1995.
  • Toppano E., Chittaro L. , Tasso C. "Dimensions of abstraction and approximation in the Multimodeling approach". In Jaakkola H., Kangassalo H., Ohsuge S., and Wangler B. (eds.), Information Modelling and Knowledge Bases VI, IOS Press, Amsterdam, 1995.
  • Chittaro L., Del Rosso M., Dojat M. "Explicit Representation of Temporal Aspects in a Medical Monitoring System using CEC". In Rzevsky G., Adey R.A., Tasso C. (eds.), Applications of Artificial Intelligence in Engineering X, Computational Mechanics, 1995.
  • Chittaro L. "Functional diagnosis and prescription of measurements". Proceedings of the 2nd IEE International Conference on Intelligent Systems Engineering, Hamburg, D, IEE Press, 1994.
  • Chittaro L., Montanari A., Provetti A. "Skeptical and credulous event calculi for supporting modal queries". Proceedings of ECAI '94: 11th European Conference on Artificial Intelligence, Amsterdam, John Wiley and Sons Publishers, 1994.
  • Chittaro L., Montanari A., Dojat M., Gasparini C. "The Event Calculus at work: a case study in the medical domain". Proceedings of the 2nd IEE International Conference on Intelligent Systems Engineering, Hamburg, D, IEE Press, 1994.
  • Cervesato I., Chittaro L., Montanari A. "What the Event Calculus does and how to do it efficiently". Proceedings of the GULP-PRODE Joint Conference on Declarative Programming, Peniscola, Spain, Servicio de Publicaciones Valencia, 1994.
  • Chittaro L., Montanari A. "Reasoning about discrete processes in a logic programming framework". Proceedings GULP '93: Eight Conference on Logic Programming, Gizzeria Lido (CZ), Italy, Mediterranean Press,1993.
  • Chittaro L., Montanari A. "Experimenting a temporal logic in an engineering domain". In R.A. Adey, G.Rzevski, J.Pastor (Eds.) Applications of Artificial Intelligence in Engineering VIII, Computational Mechanics, Boston, USA, and Elsevier, London, UK, 1993, pp. 185-202.
  • Chittaro L., Guida G., Tasso C., Toppano E. "Developing diagnostic applications using multiple models: the role of interpretative knowledge". In G.Guida, A.Stefanini (Eds.) Industrial Applications of Knowledge-based Diagnosis, Elsevier, Amsterdam, NL, 1992, pp. 219-263.
  • Brajnik G., Chittaro L., Guida G., Tasso C., Toppano E. "Representation and use of teleological knowledge in the multi-modeling approach". In E.Ardizzone, S.Gaglio, F.Sorbello (Eds.) Trends in Artificial Intelligence. Proceedings of the 2nd Congress of the Italian Association for Artificial Intelligence (AI*IA), Lecture Notes in Artificial Intelligence 549, Springer Verlag, Berlin, 1991.
  • Brajnik G., Chittaro L., Tasso C., Toppano E. "Epistemology, organization and use of functional knowledge for reasoning about physical system". In Avignon '90: Proceedings of the General Conference 2nd Generation Expert System, EC2, France, 1990, pp. 53-66.
  • Chittaro L., Costantini C., Guida G., Tasso C., Toppano E. "Diagnosis based on Cooperation of Multiple Knowledge Sources". In Avignon '89: Proceedings of the Specialized Conference 2nd Generation Expert System, EC2, France, 1989.
  • Brajnik G., Chittaro L., Guida G., Tasso C., Toppano E. "The Use of Many Diverse Models of an Artifact in the Design of Cognitive Aids". In Proceedings of the 2nd European Meeting on Cognitive Approaches to Process Control, Siena, Italy, 1989.

International Refereed Workshops

  • Noirhomme-Fraiture M., Randolet F., Chittaro L., Custinne G. Data Visualizations on small and very small screens, Proceedings of ASMDA 2005: 11th International Symposium on Applied Stochastic Models and Data Analysis, ENST, Brest, F, 2005.
  • Randolet F., Chittaro L., Noirhomme-Fraiture M. "Visualisations de siries temporelles sur PDA", Proceedings of EGC 2005: 3e Atelier Visualisation et Extraction de Connaissances, Paris, 2005
  • Chittaro L., Burigat S., Location-aware visualization of a 3D world to select tourist information on a mobile device, Proceedings of the 3rd International Workshop on HCI in Mobile Guides, Glasgow, UK, September 2004.
  • Chittaro L., De Marco L., "Driver Distraction Caused by Mobile Devices: Studying and Reducing Safety Risks", Proceedings of International Workshop on Mobile Technologies and Health: Benefits and Risks, Udine, Italy, 2004.
  • Chittaro L., Combi C., Trapasso G. "Visual Data Mining of Clinical Databases: an Application to the Hemodialytic Treatment based on 3D Interactive Bar Charts". Proceedings of VDM 2002: 2nd International Workshop on Visual Data Mining, Helsinki, Finland, 2002.
  • Chittaro L., Dal Cin P. Evaluating Interface Design Choices on WAP Phones: Single-choice List Selection and Navigation among Cards, Proceedings of Mobile HCI 01: 3rd International Workshop on Human Computer Interaction with Mobile Devices, Lille, France, 2001.
  • Chittaro L., Combi C. "Extending the Event Calculus with temporal granularity and indeterminacy". Proceedings of the AAAI 2000 Workshop on Spatial and Temporal Granularity, Austin, TX, USA; AAAI Press, Menlo Park, CA, USA, 2000.
  • Chittaro L., Ranon R. "Virtual Reality stores for 1-to-1 e-commerce". Proceedings of the CHI2000 Workshop on Designing Interactive Systems for 1-to-1 E-Commerce, The Hague, The Netherlands, 2000.
  • Chittaro L., Ranon R. "Automatic derivation of hierarchical representations for flow-based functional models". Proceedings of DX-99: 10th International Workshop on Principles of Diagnosis, Loch Awe, Scotland, 1999.
  • Chittaro L. "Diagnosis with functional flow-based models: the FDef approach". Proceedings of the 5th International Workshop on Advances in Functional Modeling of Complex Technical Systems, Paris, France, 1997.
  • Chittaro L., Ranon R., Soldati A. "Introducing Deviations and Multiple Abstraction Levels in the Functional Diagnosis of Fluid Transfer Systems", Proceedings of DX-97: 8th International Workshop on Principles of Diagnosis, Mont-Saint-Michel, France, 1997.
  • Chittaro L., Ranon R., Lopez Cortes J. "Ship over troubled waters: Functional reasoning with influences applied to the diagnosis of a marine technical system". In Proceedings of DX-96: 7th International Workshop on Principles of Diagnosis, Val Morin, Canada, 1996.
  • Kumar A., Chittaro L. "Modeling and Reasoning with Function". In Proceedings of the AAAI-96 Workshop on Modeling and Reasoning with Function, Portland, OR, USA, 1996.
  • Chittaro L., Del Rosso M. "Maximizing temporal reasoning performance of the Event Calculus with mutually-exclusive-valued single-argument properties". Proceedings of AIRTC '95: IFAC/IMACS International Workshop on Artificial Intelligence in Real-Time Control, Bled, Slovenia, 1995.
  • Chittaro L., Montanari A., Cervesato I. "Speeding up temporal reasoning by exploiting the notion of kernel of an ordering relation". Proceedings of TIME '95: 2nd International Workshop on Temporal Representation and Reasoning, Melbourne, FL, USA, 1995.
  • Chittaro L. "Functional diagnosis and prescription of measurements". In Proceedings of DX-94: 5th International Workshop on Principles of Diagnosis, New Paltz, NY, USA, 1994.
  • Chittaro L., Tasso C. "Handling effort observations in functional diagnosis". In Proceedings of the AAAI-94 Workshop on Representing and Reasoning about Device Function, Seattle, WA, USA, 1994.
  • Chittaro L., Montanari A. "Efficient handling of context-dependency in the Cached Event Calculus". Proceedings of TIME '94: International Workshop on Temporal Representation and Reasoning, Pensacola, FL, USA, 1994.
  • Toppano E., Chittaro L., Tasso C. "Dimensions of abstraction and approximation in the Multimodeling approach". Proceedings of the 4th European-Japanese Seminar on Information Modeling and Knowledge Bases, Kista, Sweden, 1994.
  • Chittaro L., Montanari A., Provetti A. "Reasoning about partially ordered events in the Event Calculus". BENELOG '94: 6th Benelux Workshop on Logic Programming, Amsterdam, The Netherlands, 1994.
  • Chittaro L., Tasso C., Toppano E. "Exploiting functional knowledge for model-based diagnosis". In Proceedings of DX-93: 4th International Workshop on Principles of Diagnosis, Aberystwyth, UK, 1993.
  • Chittaro L., Tasso C., Toppano E. "Putting functional knowledge on firmer ground". In Proceedings of the AAAI-93 Workshop on Reasoning about Function, Washington, DC, USA, 1993.
  • Brajnik G., Chittaro L., Guida G., Tasso C., Toppano E. "Representation and use of teleological knowledge in the multi-modeling approach". In Proceedings of the AAAI-91 Workshop on Model-Based Reasoning, Anheim, CA, USA, 1991.
  • Brajnik G., Chittaro L., Guida G., Tasso C., Toppano E. "Functional knowledge: a bridge between behaviour and teleology in the multi-modeling approach". In Proceedings of the 1st European Workshop on Qualitative Reasoning about Physical Systems, Genova, Italy, 1991.
  • Chittaro L., Costantini C., Guida G., Tasso C., Toppano E. "Diagnosis based on Cooperation of Multiple Knowledge Sources". In Proceedings of the 1st Workshop on Model-Based Diagnosis, Paris, France, 1989.

Research Summaries in International Refereed Conferences

  • Cervesato I., Chittaro L., Montanari A. "Modal Event Calculus". Proceedings of the 11th International Logic Programming Symposium, Ithaca, USA, MIT Press, 1994.

Italian Journals

  • Chittaro L., Ranon R. "ADVIRT: Un'interfaccia Adattiva per Siti di Commercio Elettronico basati su Realta' Virtuale". In AI*IA Notizie, Periodico dell'Associazione Italiana per l'Intelligenza Artificiale (Bullettin of the Italian Association for Artificial Intelligence), Anno XIV, no. 4, 2001.
  • Chittaro L. "Diagnosi basata su modelli funzionali: l'approccio FDef". In AI*IA Notizie, Periodico dell'Associazione Italiana per l'Intelligenza Artificiale (Bullettin of the Italian Association for Artificial Intelligence), Anno X, no. 3, 1997.
  • Chittaro L., Montanari A. "Aggregazione e omissione temporale nell'Event Calculus: un ambiente integrato ed esempi di sua applicazione". In AI*IA Notizie (Bullettin of the Italian Association for Artificial Intelligence), Anno X, no. 1, 1997.

Italian Conferences and Workshops

  • Chittaro L., Gatla V.K., Venkataraman S. The Interactive 3D BreakAway Map - A navigation aid for virtual buildings, Proceedings of the Third Italian Symposium on Human-Computer Interaction (HCITALY 2005), Roma, 2005.
  • Ieronutti L., Ranon R., Chittaro L. Visualizing Users' Flow to Derive Information about Virtual Environments Usage, Proceedings of the Third Italian Symposium on Human-Computer Interaction (HCITALY 2005), Roma, 2005.
  • Burigat S., Chittaro L. Exploiting Location-Aware 3D Visualizations to Present Tourist Information on a PDA, Proceedings of the Third Italian Symposium on Human-Computer Interaction (HCITALY 2005), Roma, 2005.
  • Chittaro L., Ranon R., Ieronutti L. "Navigating 3D Worlds by Following Virtual Guides: Helping both Users and Developers of 3D Web Sites", In Proceedings of the Third Italian Symposium on Human-Computer Interaction (HCITALY 2003), Torino, 2003.
  • Ranon R., Chittaro L., Pugliese R. "The Elettra Virtual Collaboratory: a CSCW System for Scientific Experiments with Ultra-Bright Light Sources", In Proceedings of the Third Italian Symposium on Human-Computer Interaction (HCITALY 2003), Torino, 2003.
  • Chittaro L., Ranon R. "Interfacce in Realta' Virtuale per siti di e-commerce: linee guida, ausili alla navigazione, personalizzazione". In Proceedings of the Second Italian Symposium on Human-Computer Interaction (HCITALY 2001), VII Congress of the Italian Ergonomics Society (SIE), Firenze, 2001.
  • Brajnik G., Chittaro L., Tasso C., Toppano E. "Representation and reasoning about physical systems based on single and multiple models". In Atti della Giornata di Lavoro del Gruppo sul Ragionamento Qualitativo - Convegno dell'Associazione Italiana per l'Intelligenza Artificiale (AI*IA), Parma, 1994.
  • Chittaro L., Montanari A. "The Event Calculus and its offsprings". In Atti della Giornata di Lavoro del Gruppo su Rappresentazione della Conoscenza e Ragionamento Automatico - Convegno dell'Associazione Italiana per l'Intelligenza Artificiale (AI*IA), Parma, 1994.
  • Chittaro L., Montanari A., Provetti A. "Two variants of the event calculus for reasoning about partially ordered sequences of events". Giornata di Lavoro sul Ragionamento Non-Monotono dell'Associazione Italiana per l'Intelligenza Artificiale (AI*IA) e del Gruppo Utenti Logic Programming (GULP), Roma, 1994.
  • Chittaro L., Montanari A. "Building qualitative temporal abstractions in the Event Calculus". In Atti della Seconda Giornata di Lavoro del Gruppo sul Ragionamento Qualitativo dell'Associazione Italiana per l'Intelligenza Artificiale (AI*IA), Milano, 1993.
  • Chittaro L., Guida G., Tasso C., Toppano E. "Rappresentazione e ragionamento su sistemi fisici mediante modelli multipli". In Atti della Giornata di Lavoro del Gruppo sul Ragionamento Qualitativo - Convegno dell'Associazione Italiana per l'Intelligenza Artificiale (AI*IA), Genova, 1992.
  • Brajnik G., Chittaro L., Costantini C., Guida G., Tasso C., Toppano E. "Un approccio alla rappresentazione di sistemi fisici basato sull'utilizzo di modelli eterogenei". In Atti del Primo Congresso dell'Associazione Italiana per l'Intelligenza Artificiale, Trento, Italy, CENFOR BOOKS, 1989.
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