%% This BibTeX bibliography file was created using BibDesk. %% http://www.cs.ucsd.edu/~mmccrack/bibdesk.html %% Created for Christian Kray at 2008-04-30 12:30:21 +0100 %% Saved with string encoding Western (ASCII) @inproceedings{KrayEtAl07_UbiEvalSummary, Author = {Christian Kray and Lars Bo Larsen and Patrick L. Olivier and Margit Biemans and Arthur van Bunningen and Mirko Fetter and Tim Jay and Vassilis-Javed Khan and Gerhard Leitner and Ingrid Mulder and J{\"or} M{\"u}ller and Thomas Pl{\"o}tz and Irene Lopez de Vallejo}, Booktitle = {workshop proceedings, AmI-07}, Title = {Evaluating Ubiquitous Systems with Users (Workshop Summary)}, Year = {to appear}} @article{HarrisonEtAl08_OptionSpaceUbicomp, Author = {Michael D. Harrison and Christian Kray and Jos{\'e} Creissac Campos}, Journal = {Electronic Notes in Theoretical Computer Science}, Pages = {41--55}, Title = {Exploring an option space to engineer a ubiquitous computing system}, Volume = {208}, Year = {2008}} @inproceedings{CheverstEtAl08_PhoneInteractionTouchscreen, Author = {Keith Cheverst and Dan Fitton and Nick Taylor and Christian Kray}, Booktitle = {Workshop on Designing and Evaluating Mobile Phone-Based Interaction with Public Displays at CHI 2008}, Title = {Experiences of Supporting Local and Remote Mobile Phone Interaction with Touchscreen Based Situated Displays}, Year = {2008}} @inproceedings{GostnerEtAl08_ReadingMobilePhoneLargeDisplay, Author = {Roswitha Gostner and Hans Gellersen and Christian Kray and Corina Sas}, Booktitle = {Workshop on Designing and Evaluating Mobile Phone-Based Interaction with Public Displays at CHI 2008}, Title = {Reading with Mobile Phone and Large Display}, Year = {2008}} @inproceedings{KrayEtAl08_OpportunisticInteraction, Author = {Christian Kray and Areti Galani and Michael Rohs}, Booktitle = {Workshop on Designing and Evaluating Mobile Phone-Based Interaction with Public Displays at CHI 2008}, Title = {Facilitating Opportunistic Interaction with Ambient Displays}, Year = {2008}} @inproceedings{HarrisonEtAl07_ExploringOptionSpaceUbicomp, Author = {Michael D. Harrison and Christian Kray and Jos{\'e} Creissac Campos}, Booktitle = {{Pre-proceedings of FMIS'07}}, Editor = {Paul Curzon and Antonio Cerone}, Pages = {67--82}, Title = {Exploring an option space to engineer a ubiquitous computing system}, Year = {2007}} @inproceedings{KrayRohs07_SwissArmyKnife, Address = {Singapore}, Author = {Christian Kray and Michael Rohs}, Booktitle = {Workshop on Mobile Interaction with the Real World at Mobile HCI 2007}, Month = {September 9}, Title = {Swiss Army Knife meets Camera Phone: Tool Selection and Interaction using Visual Markers}, Year = {2007}} @misc{KrayEtAl07_EngagingCulturalContent, Author = {Christian Kray and Areti Galani and Keith Cheverst}, Howpublished = {Poster presentation at Urban Screens '07}, Month = {October}, Title = {Engaging with Cultural Content on Ambient Displays}, Year = {2007}} @inproceedings{RohsKray07_MeetingNegotiation, Address = {Singapore}, Author = {Michael Rohs and Christian Kray}, Booktitle = {Workshop on Mobile Interaction with the Real World at Mobile HCI 2007}, Month = {September 9}, Title = {Mediating Multi-Party Negotiation Through Marker-Based Tracking of Mobile Phones}, Year = {2007}} @inproceedings{KrayEtAl07_TamingContext, Address = {Innsbruck, Austria}, Author = {Christian Kray and Patrick Olivier and Amy Weihong Guo and Pushpendra Singh and Hai Nam Ha and Phil Blythe}, Booktitle = {Ubiquitous Systems Evaluation 2007 (USE'07) - Workshop at Ubicomp 2007}, Title = {Taming Context: A Key Challenge in Evaluating the Usability of Ubiquitous Systems}, Year = {2007}} @article{KrayKortuem07_AdaptivePositioning, Author = {Christian Kray and Gerd Kortuem}, Journal = {K{\"u}nstliche {I}ntelligenz}, Number = {4}, Pages = {56--61}, Title = {Adaptive Positioning for Ambient Systems}, Year = {2007}} @inproceedings{HarrisonEtAl07_AmbientMobile, Address = {Berlin, Heidelberg, New York}, Author = {Michael D. Harrison and Christian Kray and Zhiyu Sun and Huqiu Zhang}, Booktitle = {Proceedings of Engineering Interactive Systems}, Publisher = {Springer}, Title = {Factoring user experience into the design of ambient and mobile systems}, Year = {2007}} @inproceedings{GilroyEtAl06_CrossBoard, Address = {Lyon, France}, Author = {Stephen W. Gilroy and Patrick L. Olivier and Han Cao and Daniel G. Jackson and Christian Kray and Di Lin}, Booktitle = {Workshop on Multimodal and Pervasive Services (MAPS'06)}, Month = {June}, Title = {CrossBoard: Crossmodal Access of Dense Public Displays}, Year = {2006}} @inproceedings{SinghEtAl06_ImmersiveVideo, Address = {New York, NY, USA}, Author = {Pushpendra Singh and Hai Nam Ha and Zhiwen Kuang and Patrick Olivier and Christian Kray and Phil Blythe and Phil James}, Booktitle = {MobileHCI '06: Proceedings of the 8th conference on Human-computer interaction with mobile devices and services}, Pages = {264--264}, Publisher = {ACM Press}, Title = {Immersive video as a rapid prototyping and evaluation tool for mobile and ambient applications}, Year = {2006}} @inproceedings{SinghEtal06_ImmersiveVideoIE, Address = {Espoo, Finland}, Author = {Pushpendra Singh and Hai Nam Ha and Patrick Olivier and Christian Kray and Zhiwen Kuang and Amy Weihong Guo and Phil Blythe and Phil James}, Booktitle = {{Proceedings of MODIE workshop at Mobile HCI'06}}, Month = {12-15 September}, Title = {Rapid prototyping and evaluation of intelligent environments using immersive video}, Year = {2006}} @inproceedings{KrayEtAl06_SharingDisplayControl, Address = {New York, NY, USA}, Author = {Christian Kray and Keith Cheverst and Dan Fitton and Corina Sas and John Patterson and Mark Rouncefield and Christoph Stahl}, Booktitle = {MobileHCI '06: Proceedings of the 8th conference on Human-computer interaction with mobile devices and services}, Pages = {61--68}, Publisher = {ACM Press}, Title = {Sharing control of dispersed situated displays between nomadic and residential users}, Year = {2006}} @inproceedings{OlivierEtAl06_CrossmodalAttention, Author = {Patrick Olivier and Stephen W. Gilroy and Han Cao and Daniel G. Jackson and Christian Kray}, Booktitle = {Proceedings of International Conference on Pervasive Services (ICPS)}, Organization = {IEEE Computer Society}, Pages = {13--18}, Title = {Crossmodal Attention in Public-Private Displays}, Year = {2006}} @inproceedings{HarrisonKray06_RigorousAnalysisAmbientSys, Address = {Lancaster, U.K.}, Author = {Michael D. Harrison and Christian Kray}, Booktitle = {{Workshop on Software Engineering Challenges for Ubiquitous Computing}}, Editor = {Gerd Kortuem}, Month = {June 1--2}, Title = {Connecting rigorous system analysis to experience centred design in ambient and mobile systems}, Year = {2006}} @inproceedings{CheverstEtAl05_PhoneDisplayInteraction, Address = {Munich, Germany}, Author = {Keith Cheverst and Alan Dix and Dan Fitton and Christian Kray and Mark Rouncefield and George Saslis-Lagoudakis and Jennifer G. Sheridan}, Booktitle = {Pervasive Mobile Interaction Devices (PERMID 2005), workshop at Pervasive 2005}, Month = {May 11}, Title = {Exploring Mobile Phone Interaction with Situated Displays}, Year = {2005}} @article{CheverstEtAl06_OfficeControl, Author = {Keith Cheverst and H. E. Byon and Dan Fitton and Corina Sas and Christian Kray and Nicholas Villar}, Journal = {User Modeling and User-Adapted Interaction, special issue on Ubiquitous Computing and User Modeling}, Number = {3-4}, Pages = {235--273}, Title = {Exploring Issues of User Model Transparency and Proactive Behaviour in an Office Environment Control System}, Volume = {15}, Year = {2005}} @inproceedings{KortuemEtAl05_Visualizing_Spatial_Relations, Address = {New York}, Author = {Gerd Kortuem and Christian Kray and Hans Gellersen}, Booktitle = {Proceedings of UIST 2005}, Editor = {Patrick Baudisch and Mary Czerwinski and Dan Olsen}, Pages = {93--102}, Publisher = {ACM Press}, Title = {Sensing and visualizing spatial relations of mobile devices}, Year = {2005}} @inproceedings{KrayEtAl05_Navigation_Support, Address = {New York}, Author = {Christian Kray and Gerd Kortuem and Antonio Kr{\"u}ger}, Booktitle = {Proceedings of IUI 2005}, Editor = {Robert St. Amant and John Riedl and Anthony Jameson}, Pages = {326--328}, Publisher = {ACM Press}, Title = {Adaptive Navigation Support with Public Displays}, Year = {2005}} @inproceedings{KrayKortuem05_IntegratedPositioning, Address = {Edinburgh, Scotland}, Author = {Christian Kray and Gerd Kortuem}, Booktitle = {Workshop on Spatio-Temporal Reasoning at IJCAI'05}, Month = {July 31}, Title = {Towards an integrated approach to positioning}, Year = {2005}} @inproceedings{HazasEtAl:05, Address = {New York}, Author = {Mike Hazas and Christian Kray and Hans Gellersen and Henoc Agbota and Gerd Kortuem and Albert Krohn}, Booktitle = {Proceedings of the third international conference on mobile systems, applications, and services (MobiSys 2005)}, Editor = {Kang G. Shin and David Kotz and Brian D. Noble}, Pages = {177--190}, Publisher = {ACM Press}, Title = {A Relative Positioning System for Spatial Awareness of Co-located Mobile Devices and Users}, Year = {2005}} @incollection{BausEtAl05_SurveyGuides, Address = {Berlin, Heidelberg, New York}, Author = {J{\"o}rg Baus and Christian Kray and Keith Cheverst}, Booktitle = {Map-based Mobile Services}, Editor = {Liquiu Meng and Alexander Zipf and Tumasch Reichenbacher}, Pages = {197--216}, Publisher = {Springer}, Title = {A Survey of Map-based Mobile Guides}, Year = {2005}} @incollection{CoorsEtAl05_Geovisualisation, Author = {Volker Coors and Christian Elting and Christian Kray and Katri Laakso}, Booktitle = {Exploring Geovisualization}, Editor = {J. Dykes and A.M. MacEachren and M.-J. Kraak}, Pages = {529--550}, Publisher = {Elsevier}, Title = {Presenting Route Instructions on Mobile Devices: From Textual Directions to 3D Visualization}, Year = {2005}} @article{FittonEtAl06_RapidPrototypingDisplays, Author = {Dan Fitton and Keith Cheverst and Alan Dix and Christian Kray and Mark Rouncefield}, Journal = {IEEE Pervasive Computing}, Number = {4}, Pages = {58--66}, Title = {Rapid Prototyping and User Centred Design of Interactive Display based Systems}, Volume = {4}, Year = {2005}} @inproceedings{GrahamEtAl05_SituatedDisplayDesign, Address = {New York, NY, USA}, Author = {Connor Graham and Keith Cheverst and Mark Rouncefield and Christian Kray}, Booktitle = {DUX '05: Proceedings of the 2005 conference on Designing for User eXperience}, Pages = {18}, Publisher = {AIGA: American Institute of Graphic Arts}, Title = {Going more public: situated display design in a care setting through co-realisation}, Year = {2005}} @inproceedings{CheverstEtAl05_ProbingDesign, Address = {Canberra, Australia}, Author = {Keith Cheverst and Alan Dix and Dan Fitton and Christian Kray and Mark Rouncefield and Connor Graham and George Saslis-Lagoudakis}, Booktitle = {{Workshop on Appropriate Methods for Design in Complex and Sensitive Settings at OzCHI 2005}}, Month = {November 21-22}, Title = {Probing Designs: Designing Probes}, Year = {2005}} @inproceedings{KortuemKray05_HCIDispersedDisplays, Address = {Portland, Oregon, USA}, Author = {Gerd Kortuem and Christian Kray}, Booktitle = {{Workshop on Distributed Display Environments at CHI'05}}, Month = {April 2--7}, Title = {{HCI issues of dispersed public displays}}, Year = {2005}} @inproceedings{CheverstEtAl05_Bluetooth_Photo_Display, Address = {New York}, Author = {Keith Cheverst and Alan Dix and Daniel Fitton and Christian Kray and Mark Rouncefield and Corina Sas and George Saslis-Lagoudakis and Jennifer G. Sheridan}, Booktitle = {Proceedings of Mobile HCI 2005}, Editor = {Manfred Tscheligi and Regina Bernhaupt and Kristijan Mihalic}, Pages = {47--54}, Publisher = {ACM Press}, Title = {Exploring Bluetooth based Mobile Phone Interaction with the Hermes Photo Display}, Year = {2005}} @inproceedings{KrayStrohbach04_GestureInterfaceReconfig, Address = {Seattle, WA, U.S.A.}, Author = {Christian Kray and Martin Strohbach}, Booktitle = {Proceedings of workshop on AI in mobile systems (AIMS 2004) at Ubicomp 2004}, Month = {September 7-10}, Title = {Gesture-based interface reconfiguration}, Year = {2004}} @inproceedings{KrayKortuem:04, Address = {Berlin, Heidelberg, New York}, Author = {Christian Kray and Gerd Kortuem}, Booktitle = {Proceedings of Mobile Human-Computer Interaction 2004}, Editor = {Stephen Brewster and Mark Dunlop}, Pages = {276--287}, Publisher = {Springer}, Title = {Interactive Positioning based on Object Visibility}, Year = {2004}} @inproceedings{Kray04_Induced_Frames, Address = {Valencia, Spain}, Author = {Christian Kray}, Booktitle = {Workshop on Spatio-Temporal Reasoning at ECAI 2004}, Title = {Inducing Frames of Reference}, Year = {2004}} @inproceedings{StrohbachEtAl04_CooperativeArtefacts, Address = {Berlin, Heidelberg, New York}, Author = {Martin Strohbach and Hans-Werner Gellersen and Gerd Kortuem and Christian Kray}, Booktitle = {Proceedings of Ubicomp 2004}, Editor = {Nigel Davies and Elizabeth D. Mynatt and Itiro Siio}, Pages = {250--267}, Publisher = {Springer}, Title = {Cooperative Artefacts: Assessing Real World Situations with Embedded Technology}, Year = {2004}} @inproceedings{StrohbachEtAl04_ActivityRecognition, Address = {Berlin, Heidelberg, New York}, Author = {Martin Strohbach and Gerd Kortuem and Hans-Werner Gellersen and Christian Kray}, Booktitle = {{Proceedings of EUSAI 2004}}, Pages = {49--60}, Publisher = {Springer}, Title = {Using Cooperative Artefacts as Basis for Activity Recognition}, Year = {2004}} @inproceedings{KrayEtAl04_Issues_Multi_User_Interfaces, Author = {Christian Kray and Rainer Wasinger and Gerd Kortuem}, Booktitle = {Proceedings of MU3I workshop at IUI 2004}, Pages = {7--11}, Series = {ISSN 0944-7822}, Title = {Concepts and Issues in Interfaces for Multiple Users and Multiple Devices}, Year = {2004}} @inproceedings{WasingerEtAl03_ControllingMultipleDevices, Address = {Udine, Italy}, Author = {Rainer Wasinger and Christian Kray and Christoph Endres}, Booktitle = {Workshop on Physical Interaction at Mobile HCI 2003}, Month = {September 8}, Title = {Controlling multiple devices}, Year = {2003}} @inproceedings{KrayEtAl03_Presentations_Intelligent_Env, Address = {Berlin, Heidelberg, New York}, Author = {Christian Kray and Antonio Kr{\"u}ger and Christoph Endres}, Booktitle = {Proceedings of first European Symposium on Ambient Intelligence (EUSAI)}, Editor = {Emile H. L. Aarts and Ren{\'e} Collier and Evert van Loenen and Boris E. R. de Ruyter}, Pages = {15--26}, Publisher = {Springer}, Title = {Some Issues on Presentations in Intelligent Environment}, Year = {2003}} @phdthesis{Kray:03, Address = {Saarbr{\"u}cken, Germany}, Author = {Christian Kray}, School = {{Computer Science Department, University of Saarland}}, Title = {{Situated Interaction on Spatial Topics}}, Year = {2003}} @inproceedings{KrayEtAl:03, Address = {Miami Beach, FL}, Author = {Christian Kray and Katri Laakso and Christian Elting and Volker Coors}, Booktitle = {Proceedings of IUI 03}, Editor = {W. Lewis Johnson and Elisabeth Andr{\'e} and John Domingue}, Pages = {117--124}, Publisher = {ACM Press}, Title = {Presenting Route Instructions on Mobile Devices}, Year = {2003}} @inproceedings{KrayBaus03_SurveyMobileGuides, Address = {Udine, Italy}, Author = {Christian Kray and J{\"o}rg Baus}, Booktitle = {Workshop on HCI in mobile guides (MGUIDES) at mobile HCI 2003}, Month = {September 8}, Title = {A Survey of Mobile Guides}, Year = {2003}} @book{Kray:03a, Address = {Berlin}, Author = {Christian Kray}, Number = {274}, Publisher = {Akademische Verlags-Gesellschaft AKA}, Series = {DISKI}, Title = {Situated Interaction on Spatial Topics}, Year = {2003}} @inbook{KrayEtAl02_Positionsinformation, Author = {Christian Kray and J{\"}org Baus and Antonio Kr{\"u}ger}, Chapter = {{Positionsinformation and Navigationsaufgaben}}, Editor = {Alexander Zipf and Josef Strobl}, Publisher = {Wichmann Verlag}, Title = {{Geoinformation mobil}}, Year = {2002}} @inproceedings{BausKray02_FramesPosition, Author = {J{\"o}rg Baus and Christian Kray}, Booktitle = {Proceedings of the Fifteenth International Florida Artificial Intelligence Research Society Conference}, Pages = {461--465}, Publisher = {AAAI Press}, Title = {Frames of Reference, Positional Information and Navigational Assistance}, Year = {2002}} @inproceedings{SchilloEtAl02_EagerBidder, Address = {New York, NY, USA}, Author = {Michael Schillo and Christian Kray and Klaus Fischer}, Booktitle = {AAMAS '02: Proceedings of the first international joint conference on Autonomous agents and multiagent systems}, Pages = {599--606}, Publisher = {ACM}, Title = {The eager bidder problem: a fundamental problem of DAI and selected solutions}, Year = {2002}} @misc{Kray02_SituationalContext, Author = {Christian Kray}, Howpublished = {Poster at Spatial Cognition 2002, Tutzing, Starnberger See, Germany}, Month = {May 21-23}, Title = {{Situational Context and Navigational Assistance}}, Year = {2002}} @article{WahlsterEtAl01_MobileNavigation, Author = {Wolfgang Wahlster and J{\"o}rg Baus and Christian Kray and Antonio Kr{\"u}ger}, Journal = {{Informatik, Forschung und Entwicklung, Themenheft Mobile Computing}}, Number = {4}, Pages = {233--241}, Title = {{ REAL: Ein ressourcenadaptierendes mobiles Navigationssystem}}, Volume = {16}, Year = {2001}} @inproceedings{BausEtAl01_AdaptiveLocation, Address = {Seattle, WA, U.S.A.}, Author = {J{\"}org Baus and Yun Ding and Christian Kray and Ulrich Walther}, Booktitle = {Proceedings of workshop on AI in mobile systems (AIMS)}, Title = {Towards adaptive location-aware mobile assistance}, Year = {2001}} @inproceedings{DingEtAl:01, Address = {Montreal, Canada}, Author = {Yun Ding and Christian Kray and Rainer Malaka and Michael Schillo}, Booktitle = {Proceedings of the Fifth International Conference on Autonomous Agents}, Editor = {J{\"o}rg P. M{\"u}ller and Elisabeth Andr{\'e} and Sandip Sen and Claude Frasson}, Pages = {332--339}, Publisher = {ACM Press}, Title = {{RAJA}: a resource-adaptive {Java} agent infrastructure}, Year = {2001}} @inproceedings{WahlsterEtAl01_ResourceAdaptiveNav, Address = {Verona, Italy}, Author = {Wolfgang Wahlster and J{\"}org Baus and Christian Kray and Antonio Kr{\"u}ger}, Booktitle = {Proceedings of the International Workshop on Information Presentation and Natural Multimodal Dialogue (IPNMD-2001)}, Month = {14-15 December 2001}, Pages = {5--9}, Title = { A Resource-Adaptive Mobile Navigation System}, Year = {2001}} @inproceedings{Kray01_SpatialReasoningAgents, Address = {Menlo Park, CA, USA}, Author = {Christian Kray}, Booktitle = {Proceedings of FLAIRS '01}, Pages = {552--556}, Publisher = {AAAI Press}, Title = {The benefits of multi-agent systems in spatial reasoning}, Year = {2001}} @inproceedings{KrayEtAl:01, Address = {Berlin, Heidelberg, New York}, Author = {Christian Kray and J{\"o}rg Baus and Hubert Zimmer and Harry Speiser and Antonio Kr{\"u}ger}, Booktitle = {Spatial Information Theory {(Proceedings of COSIT'01)}}, Editor = {Daniel R. Montello}, Pages = {263--277}, Publisher = {Springer}, Title = {Two Path Prepositions: along and past}, Year = {2001}} @article{BausEtAl:01, Author = {J{\"o}rg Baus and Christian Kray and Antonio Kr{\"u}ger}, Journal = {Cognitive Processing}, Number = {2--3}, Pages = {323--345}, Title = {Visualization of route descriptions in a resource-adaptive navigation aid}, Volume = {2}, Year = {2001}} @inproceedings{Kray01_SpatialReasoningExploring, Address = {Seattle, WA, U.S.A.}, Author = {Christian Kray}, Booktitle = {Workshop on Spatio-Temporal Reasoning with an Agents Focus at IJCAI'01}, Title = {Spatial Reasoning and Agents: Exploring Possibilities (Position Paper)}, Year = {2001}} @inproceedings{CoorsEtAl00_KomplexeDienste, Address = {Darmstadt, Germany}, Author = {Volker Coors and Christian Kray and Robert Porzel}, Booktitle = {Workshop on Digital Storytelling (DISTEL 2000)}, Title = {Zu komplexen Diensten mit einfachen nat{\"u}rlichsprachlichen Interaktionen}, Year = {2000}} @inproceedings{KrayPorzel00_DeepMap, Author = {Christian Kray and Robert Porzel}, Booktitle = {Proceedings of workshop on AI in mobile systems (AIMS 2000)}, Title = {Spatial Cognition and Natural Language Interfaces in Mobile Personal Assistants}, Year = {2000}} @inproceedings{KrayBlocher:99, Author = {C. Kray and A. Blocher}, Booktitle = {Proceedings of the 16th IJCAI. Morgan Kaufmann, San Francisco, CA}, Pages = {384-389}, Title = {Modeling the Basic Meanings of Path Relations}, Year = {1999}} @mastersthesis{Kray:98, Address = {Saarbr{\"u}cken}, Author = {Christian Kray}, School = {Computer science departement, University of Saarland}, Title = {{Ressourcenadaptierende Verfahren zur Pr{\"a}zisionsbewertung von Lokalisationsausdr{\"u}cken und zur Generierung von linguistischen Hecken}}, Year = {1998}}