Cumincad : CUMINCAD Papers : Search Results

CumInCAD is a Cumulative Index about publications in Computer Aided Architectural Design
supported by the sibling associations ACADIA, CAADRIA, eCAADe, SIGraDi, ASCAAD and CAAD futures

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_id	0bef
authors	Ataman, Osman and Wingert, Kate
year	2001
title	DEVELOPING AN INTERACTIVE URBAN MODEL PROTOTYPE
source	SIGraDi biobio2001 - [Proceedings of the 5th Iberoamerican Congress of Digital Graphics / ISBN 956-7813-12-4] Concepcion (Chile) 21-23 november 2001, pp. 300-303
summary	The application of new digital media provides a methodology for reconstructing and analyzing certain architectural elements from the past. In this paper, a research project is described to develop a prototype system to represent and manipulate information in urban settings. In general, our research is aimed at developing a prototype urban database model and Philadelphia is chosen as a case study. An emphasis is placed on identification, categorization and representation of information in a way that is useful for urban researchers for analysis.
series	SIGRADI
email
last changed	2016/03/10 09:47

_id	avocaad_2001_10
id	avocaad_2001_10
authors	Bige Tunçer, Rudi Stouffs, Sevil Sariyildiz
year	2001
title	Facilitating the complexity of architectural analyses
source	AVOCAAD - ADDED VALUE OF COMPUTER AIDED ARCHITECTURAL DESIGN, Nys Koenraad, Provoost Tom, Verbeke Johan, Verleye Johan (Eds.), (2001) Hogeschool voor Wetenschap en Kunst - Departement Architectuur Sint-Lucas, Campus Brussel, ISBN 80-76101-05-1
summary	It is common practice for architecture students to collect documents on prominent buildings relevant to their design task in the early stage of design. While practitioners can rely on a body of design experience of their own, during the process of a new design, students can only draw from the examples of success and failure from other architects. In the past, such precedent based learning was implicit in the master-apprentice relationship common in the educational system. Nowadays academics commonly no longer have the possibility to maintain an extensive design practice, and instead introduce important outside precedents to the students. Thus, the study of important historical precedents or designs plays an important role in design instruction and in the students’ design processes. While there is no doubt that the most effective outcome of such a study would be achieved when the student does entire the study herself, students also benefit from a collaboration with peers, where they form groups to do an analysis of various aspects of a same building or over a group of buildings. By integrating the respective results into a common, extensible, library, students can draw upon other results for comparisons and relationships between different aspects or buildings. The complexity this introduces is best supported in a computer medium.The Web offers many examples of architectural analyses on a wide variety of subjects. Commonly, these analyses consist of a collection of documents, categorized and hyperlinked to support navigation through the information space. More sophisticated examples rely on a database for storage and management of the data, and offer a more complex categorization of the information entities and their relationships. These studies present effective ways of accessing and browsing information, however, it is precluded within these analyses to distinguish and relate different components within the project documents. If enabled, instead, this would offer a richer information structure presenting new ways of accessing, viewing, and interpreting this information. Hereto, documents can be decomposed by content. This implies both expanding the document structure, replacing document entities by detailed substructures, and augmenting the structure’s relatedness with content information. The relationships between the resulting components make the documents inherently related by content.We propose a methodology to integrate project documents into a single model, and present an application for the presentation of architectural analyses in an educational setting. This approach provides the students with a simple interface and mechanisms for the presentation of an analysis of design precedents, and possibly their own designs. Since all the information is integrated within a single environment, students will benefit from each others’ studies, and can draw new conclusions across analyses and presentations from their peers.
series	AVOCAAD
email
last changed	2005/09/09 10:48

_id	4533
authors	Datta, S., Morison, D. and Roberts, K.
year	2001
title	Pedagogical Templates: A Comparative Study of Higher Order Reflective Making, Playful Design Learning Forum
source	Adelaide University School of Architecture, Landscape Architecture and Urban Design, Adelaide
summary	Schon's notion of reflection-in-action implies a constructivist process of learning, especially valid in the teaching of professional disciplines such as architecture. Action becomes the instrument of conjecture and learning arises in the context of reflection upon the act. Such a process of interleaving action and reflection constitutes a "higher-order" process of reflective making. Research in design studies has shown that strategies for making differ markedly between professional and novitiate designers. Further, such studies have shown that skilled designers employ past experience and precedents to create context for new problem situations. To address the lack of context in novitiate learning situations, we propose the use of "pedagogical templates" for the promotion of "higher-order" strategies in design learning contexts for supporting beginning design students. We focus on the use of digital media, specifically for the design, implementation and delivery of constructive learning situations. This paper presents the use of a pedagogical template in the creation of constructivist contexts for two complementary courses, a traditional design studio and a computermodelling course at Deakin University. The resulting implications for design learning and the integration of physical and digital forms of making through the use of a pedagogical template are discussed.
series	other
last changed	2003/04/23 15:50

_id	8862
authors	Elger, Dietrich and Russell, Peter
year	2001
title	Net-based Architectural Design: The Difficult Path from the Presentation of Architectural Design in the World Wide Web to Teamwork in Virtual Planning Offices: A Field Report
doi	https://doi.org/10.52842/conf.ecaade.2001.371
source	Architectural Information Management [19th eCAADe Conference Proceedings / ISBN 0-9523687-8-1] Helsinki (Finland) 29-31 August 2001, pp. 371-375
summary	In the last 18 months, students from the Institute for Industrial Building Production (ifib) have undertaken six design projects as so-called Netzentwurf (“Net- Design”) studios in collaboration with different universities in Europe. These studios have used a web-based collaboration platform established at an independent web site and use didactical methods for web based design collaboration established over the past four years at ifib. A total of some 500 students have been involved in these projects and all have used the common platform to carry out their presentation and communication work.
keywords	Virtual Design Studio, Collaboration, CSCW, Architectural Graphics
series	eCAADe
email
last changed	2022/06/07 07:55

_id	3386
authors	Gavin, L., Keuppers, S., Mottram, C. and Penn, A.
year	2001
title	Awareness Space in Distributed Social Networks
source	Proceedings of the Ninth International Conference on Computer Aided Architectural Design Futures [ISBN 0-7923-7023-6] Eindhoven, 8-11 July 2001, pp. 615-628
summary	In the real work environment we are constantly aware of the presence and activity of others. We know when people are away from their desks, whether they are doing concentrated work, or whether they are available for interaction. We use this peripheral awareness of others to guide our interactions and social behaviour. However, when teams of workers are spatially separated we lose 'awareness' information and this severely inhibits interaction and information flow. The Theatre of Work (TOWER) aims to develop a virtual space to help create a sense of social awareness and presence to support distributed working. Presence, status and activity of other people are made visible in the theatre of work and allow one to build peripheral awareness of the current activity patterns of those who we do not share space with in reality. TOWER is developing a construction set to augment the workplace with synchronous as well as asynchronous awareness. Current, synchronous activity patterns and statuses are played out in a 3D virtual space through the use of symbolic acting. The environment itself however is automatically constructed on the basis of the organisation's information resources and is in effect an information space. Location of the symbolic actor in the environment can therefore represent the focus of that person's current activity. The environment itself evolves to reflect historic patterns of information use and exchange, and becomes an asynchronous representation of the past history of the organisation. A module that records specific episodes from the synchronous event cycle as a Docudrama forms an asynchronous information resource to give a history of team work and decision taking. The TOWER environment is displayed using a number of screen based and ambient display devices. Current status and activity events are supplied to the system using a range of sensors both in the real environment and in the information systems. The methodology has been established as a two-stage process. The 3D spatial environment will be automatically constructed or generated from some aspect of the pre-existing organisational structure or its information resources or usage patterns. The methodology must be extended to provide means for that structure to grow and evolve in the light of patterns of actual user behaviour in the TOWER space. We have developed a generative algorithm that uses a cell aggregation process to transcribe the information space into a 3d space. In stage 2 that space was analysed using space syntax methods (Hillier & Hanson, 1984; Hillier 1996) to allow the properties of permeability and intelligibility to be measured, and then these fed back into the generative algorithm. Finally, these same measures have been used to evaluate the spatialised behaviour that users of the TOWER space show, and will used to feed this back into the evolution of the space. The stage of transcription from information structure to 3d space through a generative algorithm is critical since it is this stage that allows neighbourhood relations to be created that are not present in the original information structure. It is these relations that could be expected to help increase social density.
keywords	Algorithmic Form Generation, Distributed Workgroups, Space Syntax
series	CAAD Futures
email
last changed	2006/11/07 07:22

_id	57b1
authors	Glanville, Ranulph
year	2001
title	Not Aping the Past: Mirror Men
source	Stellingwerff, Martijn and Verbeke, Johan (Eds.), ACCOLADE - Architecture, Collaboration, Design. Delft University Press (DUP Science) / ISBN 90-407-2216-1 / The Netherlands, pp. 29-42 [Book ordering info: m.c.stellingwerff@bk.tudelft.nl]
summary	To collaborate is to work together. To work, in my thinking, together presumes participation. When I talk of collaboration, I talk with the notion of participation in mind. I shall often write of participation as an alternative term to collaboration, in this paper. I am interested in anything that may enhance our creativity (as designers). There are those whose interest in collaboration is different, and equally justifiable. The main part of the title is from a quote by the composer Harrison Birtwistle, who said: ìTradition is not aping the past but making the future.î The intention in what I write is to suggest ways in which Information and Communication Technology can be used, not to ape the past, but to make the future, especially by enhancing our potential to act creatively. I do this by introducing facets of ideas in fragments, so they can interact with each other, rather than forming the great, separate arches of traditional arguments, one after the other. For me, collaboration is more than co-operation or co-ordination. It must involve novelty, the creation of something beyond the expected and more than an improvement a quantum step.
series	other
last changed	2001/09/14 21:30

_id	a16d
authors	Heylighen, A. and Neuckermans, H.
year	2001
title	A case base of Case-Based Design tools for architecture
source	Computer-Aided Design, Vol. 33 (14) (2001) pp. 1111-1122
summary	In the 1990s, Case-Based Design (CBD) seemed an appealing approach to develop intelligent design support. Based on an alternative view of human cognition, CBDsystems find new design solutions by adapting similar experiences from the past. Although several CBD applications have been built, a convincing breakthrough by thesesystems has yet to come. In search of reasons for this limited success, this article embarks on a critical review of the CBD approach. Its underlying cognitive model servesas a framework to analyse six CBD systems and to identify gaps in CBD research. The article focuses primarily on CBD applications for architecture, yet the findings maybe relevant for other design domains as well.
keywords	Design Automation, Case-Based Design, Architecture
series	journal paper
last changed	2003/05/15 21:33

_id	6430
authors	Jabi, Wassim (Ed.)
year	2001
title	ACADIA 2001 [Conference Proceedings]
doi	https://doi.org/10.52842/conf.acadia.2001
source	Proceedings of the Twenty First Annual Conference of the Association for Computer-Aided Design in Architecture / ISBN 1-880250-10-1/ Buffalo (New York) 11-14 October 2001, 415 p.
summary	The theme, which preceded my knowledge of ACADIA’s true age, resulted from a realization regarding the development and current state of CAD in Research, Education, and Practice. While I only got involved with ACADIA in the last half of its current life to date, I had the honor of studying with some of the early pioneers of CAD: 1) Harold Borkin, a founding member of ACADIA, 2) Jim Turner, a longtime ACADIAn, and a past ACADIA Conference organizer (actually the very first conference I attended), and 3) Ted Hall, another longtime ACADIAn. What I have learned from conversations with them and later witnessed for myself is a fundamental shift of focus in CAD from building tools to using tools. That is, while early CAD students, including myself, used to learn how to create software and tools to solve a particular problem, the current focus in the majority of schools that include a CAD component in their curriculum is on teaching the use of commercial software and/or the use of digital media in the design studio. One need only take a look at old list of courses that used to be offered in the CAD area and compare it with a new list to see this shift. Yet, one form of tool building that is continuing in a significant number of schools is the creation of scripts or small software modules (usually built using a visual editor) to create interactive systems for delivery over the web or on CD-ROM. Examples include the use of Macromedia Director or Flash for creating interactive digital titles. While this current state of affairs has increased the receptivity to digital tools and media, it does obscure an important fact. For knowledge to advance in this area, we need researchers who can not only use tools, but also invent new ones to solve new problems that are not addressed by the existing crop of commercial software. The more time we spend not educating our students in the art and science of building digital tools, the harder it will be to: 1) find teachers in the future with those skills, 2) advance and influence the development of the state-of-the-art in CAD, and 3) erase the use of CAD as a euphemism for slick computer-generated imagery. While not common, the tradition of tool building is still going on most notably in architecture schools with strong financial resources and those that offer doctoral level education. Commercial, governmental and business/education entities are also continuing the research tradition of tool building. ACADIA, as a reflection of the field it focuses on, has widened its scope to solicit papers that deal with CAD education and the use of CAD in practice. Thus, you will read in this book papers that focus on all three aspects: research, education, and practice and in some cases the intersection of two or more of those areas. Thankfully, ACADIA, while concerned with CAD in education has maintained its receptivity to basic research papers as well as a willingness to publish innovative papers in the area of practice. As chair of the technical committee, I made sure that the call for papers and the final selection reflects this desire. We should continue to emphasize the need for presenting this diversity of work in our annual conferences and I am optimistic that the ACADIA community is in support of this notion.
series	ACADIA
email
more	www.acadia.org
last changed	2022/06/07 07:49

_id	f01f
authors	Kaga, A., Nakahama, K., Hamada, S., Yamaguchi, S. and Sasada, T.
year	2001
title	Collaborative design system with hypermedium and networking
source	Automation in Construction 10 (3) (2001) pp. 309-318
summary	During the past 10 years, the Sasada Lab of Osaka University has been using computer graphics (CG) for presentation, design review, and design for practical architectural design projects. Our laboratory is interested in "collaborative design" with designers, clients, and citizen. We discovered that there are two major problems, initiatives and timing, and have found new solutions using network technologies. This method have solved these problems, but we have found major problems in "collaborative design" that occur during many practical architectural design projects.This paper presents these problems and some of the solutions and research that our group has accomplished, or is pursuing, in the field of "collaborative design" using some of the latest technologies in hypermedium and networking. This paper presents the requirements for collaborative design system, the new technologies and the thought of system architecture, the prototype system in practical design project, and the evaluation of prototype system.
series	journal paper
more	http://www.elsevier.com/locate/autcon
last changed	2003/05/15 21:22

_id	1af4
authors	Kalay, Yehuda E. and Marx, John
year	2001
title	Architecture and the Internet: Designing Places in Cyberspace
doi	https://doi.org/10.52842/conf.acadia.2001.230
source	Reinventing the Discourse - How Digital Tools Help Bridge and Transform Research, Education and Practice in Architecture [Proceedings of the Twenty First Annual Conference of the Association for Computer-Aided Design in Architecture / ISBN 1-880250-10-1] Buffalo (New York) 11-14 October 2001, pp. 230-241
summary	Cyberspace, as the information space is called, has become accessible in the past decade through the World Wide Web. And although it can only be experienced through the mediation of computers, it is quickly becoming an alternative stage for everyday economic, cultural, and other human activities. As such, there is a potential and a need to design it according to place-like principles. Making places for human inhabitation is, of course, what architects, landscape architects, town planners, and interior designers have been doing in physical space for thousands of years. It is curious, therefore, that Cyberspace designers have not capitalized on the theories, experiences, and practices that have been guiding physical place-making. Rather, they have adopted the woefully inadequate ‘document metaphor’: instead of ‘web-places’ we find ‘web-pages.’ 3D environments that closely mimic physical space are not much better suited for making Cyber-places: they are, by and large, devoid of essential characteristics that make a ‘place’ different from a mere ‘space,’ and only rarely are they sensitive to, and take advantage of, the peculiarities of Cyberspace. We believe that this state of affairs is temporary, characteristic of early adoption stages of new technologies. As the Web matures, and as it assumes more fully its role as a space rather than as means of communication, there will be a growing need to design it according to place-making principles rather than document-making ones. By looking at physical architecture as a case study and metaphor for organizing space into meaningful places, this paper explores the possibility of organizing Cyberspace into spatial settings that not only afford social interaction, but, like physical places, also embody and express cultural values. At the same time, because Cyberspace lacks materiality, is free from physical constraints, and because it can only be ‘inhabited’ by proxy, these ‘places’ may not necessarily resemble their physical counterparts.
keywords	Place, Internet, Cyberspace
series	ACADIA
email
last changed	2022/06/07 07:52

_id	887c
authors	Knight, Michael and Brown, André
year	2001
title	Towards a natural and appropriate Architectural Virtual Reality: the nAVRgate project. Past, present, future
source	Proceedings of the Ninth International Conference on Computer Aided Architectural Design Futures [ISBN 0-7923-7023-6] Eindhoven, 8-11 July 2001, pp. 139-149
summary	The lure of virtual environments is strong and the apparent potential is enticing. But questions of how Human Computer Interaction (HCI) issues should be handled and married with best practice in Human-Human Interaction (HHI) remains largely unresolved. How should architectural images and ideas be most appropriately represented, and how should designers interact and react through this computer mediated medium? Whilst there is never likely to be unanimity in answer to such questions, we can develop new ideas and new systems, test them, report on them and invite comment. The nature and novelty of virtual environments is such that refinements and innovations are likely to come from a variety of sources and in a variety of ways. The work described here explains the evolution and current plans for the development of a particular approach that has been developed and refined by the authors. Low-cost, effective and appropriate are the key words that have driven the developments behind the evolving nAVRgate system that has arisen from this work, and that is described here.
keywords	Virtual Environments, Navigation, Interaction, Perception
series	CAAD Futures
email
last changed	2006/11/07 07:22

_id	4a1a
authors	Laird, J.E.
year	2001
title	Using Computer Game to Develop Advanced AI
source	Computer, 34 (7), July pp. 70-75
summary	Although computer and video games have existed for fewer than 40 years, they are already serious business. Entertainment software, the entertainment industry's fastest growing segment, currently generates sales surpassing the film industry's gross revenues. Computer games have significantly affected personal computer sales, providing the initial application for CD-ROMs, driving advancements in graphics technology, and motivating the purchase of ever faster machines. Next-generation computer game consoles are extending this trend, with Sony and Toshiba spending $2 billion to develop the Playstation 2 and Microsoft planning to spend more than $500 million just to market its Xbox console [1]. These investments have paid off. In the past five years, the quality and complexity of computer games have advanced significantly. Computer graphics have shown the most noticeable improvement, with the number of polygons rendered in a scene increasing almost exponentially each year, significantly enhancing the games' realism. For example, the original Playstation, released in 1995, renders 300,000 polygons per second, while Sega's Dreamcast, released in 1999, renders 3 million polygons per second. The Playstation 2 sets the current standard, rendering 66 million polygons per second, while projections indicate the Xbox will render more than lOO million polygons per second. Thus, the images on today's $300 game consoles rival or surpass those available on the previous decade's $50,000 computers. The impact of these improvements is evident in the complexity and realism of the environments underlying today's games, from detailed indoor rooms and corridors to vast outdoor landscapes. These games populate the environments with both human and computer controlled characters, making them a rich laboratory for artificial intelligence research into developing intelligent and social autonomous agents. Indeed, computer games offer a fitting subject for serious academic study, undergraduate education, and graduate student and faculty research. Creating and efficiently rendering these environments touches on every topic in a computer science curriculum. The "Teaching Game Design " sidebar describes the benefits and challenges of developing computer game design courses, an increasingly popular field of study
series	journal paper
last changed	2003/04/23 15:50

_id	b36d
authors	Lewis, Martin Lewis and Wojtowicz, Jerzy
year	2001
title	Design in the New Media - Digital Design Pedagogy at the SoA, University of British Columbia
doi	https://doi.org/10.52842/conf.ecaade.2001.256
source	Architectural Information Management [19th eCAADe Conference Proceedings / ISBN 0-9523687-8-1] Helsinki (Finland) 29-31 August 2001, pp. 256-261
summary	The idea of the Bauhaus education was born out of the conviction that designs for mass production and modern architecture needed a new fundamental design strategy. Today, seventy-five years later, the modern, basic design pedagogy needs to be revisited, as the impact of the Information Technology Revolution on design practice and education is now extensive. The illustrations and reflections on a modern curriculum for fundamental design and communication presented in this paper are derived from the authors’ introduction of the new media to design studios at UBC and from design practice. In the case of the nascent student of architecture, a different, rudimentary approach is required: one calling for the combining of the modern, basic design agenda with the introduction of the new media. The fundamental digital design pedagogy is young and not fully established. This is a considerable problem, since the practice and learning of architecture today is increasingly aided by and dependent upon digital media. Parallel to the traditional methods, the contemporary student of design is now obliged to engage new and dynamic conditions at the formative stage of his or her education. In the recent past, the computer was considered as just another device, requiring the development of mechanical techniques or skills. While those skills still have to be mastered, more recently in design education and practice, IT has become accepted as MEDIA - not just as a drafting or modeling tool. This process is perhaps due to the rapid dissemination of computing literacy and to the progressive accessibility and ease of use of IT. At UBC, Techniques and the Foundation Studio are introductory courses intended to make students engage the new media in parallel with, and complimentary to, established conventions in design.
keywords	Imagining, Communicating
series	eCAADe
email
last changed	2022/06/07 07:52

_id	d5a7
authors	Mark, E., Martens, B. and Oxman, R.
year	2002
title	Round Table Session on “Theoretical and Experimental Issues in the Preliminary Stages of Learning/Teaching CAAD”
doi	https://doi.org/10.52842/conf.ecaade.2002.205
source	Connecting the Real and the Virtual - design e-ducation [20th eCAADe Conference Proceedings / ISBN 0-9541183-0-8] Warsaw (Poland) 18-20 September 2002, pp. 205-212
summary	According to eCAADe’s mission, the exchange and collaboration within the area of computer aided architectural design education and research, while respecting the pedagogical and administrative approaches in the different schools and countries, can be regarded as a core activity. The current education session follows up on a round table discussion held at eCAADe 2000 in Weimar, Germany, which was continued in the form of a plenary session at eCAADe 2001, focusing on sharing ideas on a more progressive curriculum under the topic “The Ideal Computer Curriculum”. The primary objective for the 2002 education session is to engage participants in an active discussion, not the longer format presentation of prepared positions. The round-table itself is limited to short opening statements so as to ensure time is allowed for viewpoints to be exchanged and for the conference attendees to weigh in on the issues discussed. The panel will critique current patterns teaching of computer aided design in schools of architecture, a review of past practices with the potential for guiding future direction.
series	eCAADe
email
last changed	2022/06/07 07:59

_id	517e
authors	Martens, B., Tschuppik, W.M. and Hohmann-Vogrin, A.
year	2001
title	PRO_TECTURE: ARCHITECTONIC INSTRUMENTATION FOR THE UNCOVERED PAST
source	SIGraDi biobio2001 - [Proceedings of the 5th Iberoamerican Congress of Digital Graphics / ISBN 956-7813-12-4] Concepcion (Chile) 21-23 november 2001, pp. 36-39
summary	Pro_tecture is a neologism made up of “protection” und “architecture”. Protecture thus stands for an architectonic instrumentation serving the protection of archeological finds required both on account of natural destruction and involvement of mankind endangering the present state of excavation. The immediate risk potential regarding excavated antiquity set the stage for thorough examination of protective architecture demonstrated at the excavation site “Ek Balam” (Yucatan, Mexico). Due to the prominent location in the middle of a tourist area and its both scientific and artistic importance a suited solution was to be developed making for means of protection as well as of adequate presentation of the design work. In the framework of this contribution the results of a corresponding design studio on “pro_tecture” in the context of “Ek Balam” will be presented.
keywords	Protective Architecture, Protection, Design Studio, Representation, Archeology
series	SIGRADI
email
last changed	2016/03/10 09:55

_id	05f6
authors	Maver; T.W.
year	2001
title	Virtual Heritage: Reconstructing the Past: Reconfiguring the Future
source	Enhanced Realities: Augmented and Unplugged. Proceedings of 7th International Conference on Virtual Systems and Multi-media, Berkeley, 168-176
summary	This paper attempts an overview of the contribution which emerging information technologies - viz CAD, Multimedia, Virtual Reality and the Internet - can make to the presentation, understanding and preservation of the rich architectural heritage which exists in almost every cultural context.
series	other
type	normal paper
email
last changed	2015/02/20 11:22

_id	071a
authors	Myers, B., Hudson, S.E. and Pausch, R.
year	2001
title	Past, Present, and Future of User Interface Software Tools
source	Carroll, J. (eds), Human-Computer Interaction in the New Millennium, Addison Wesley, ACM Press, New York, pp. 213–233
summary	A user interface software tool helps developers design and implement the user interface. Research on past tools has had enormous impact on today's developers-virtually all applications today were built using some form of user interface tool. In this paper, we consider cases of both success and failure in past user interface tools. From these cases we extract a set of themes which can serve as lessons for future work. Using these themes, past tools can be characterized by what aspects of the user interface they addressed, their threshold and ceiling, what path of least resistance they offer, how predictable they are to use, and whether they addressed a target that became irrelevant. We believe the lessons of these past themes are particularly important now, because increasingly rapid technological changes are likely to significantly change user interfaces. We are at the dawn of an era where user interfaces are about to break out of the "desktop" box where they have been stuck for the past 15 years. The next millenium will open with an increasing diversity of user interfaces on an increasing diversity of computerized devices. These devices include hand-held personal digital assistants (PDAs), cell phones, pagers, computerized pens, computerized notepads, and various kinds of desk, and wall-size computers, as well as devices in everyday objects (such as mounted on refrigerators, or even embedded in truck tires). The increased connectivity of computers, initially evidenced by the World-Wide Web, but spreading also with technologies such as personal-area networks, will also have a profound effect on the user interface to computers. Another important force will be recognitionbased user interfaces, especially speech, and camera-based vision systems. Other changes we see are an increasing need for 3D and end-user customization, programming, and scripting. All of these changes will require significant support from the underlying user interface software tools.
series	other
last changed	2003/04/23 15:50

_id	0407
authors	Peng, C., Chang, D.C., Blundell Jones, P. and Lawson, B.
year	2001
title	Dynamic Retrieval in an Urban Contextual Databank System using Java-CGI Communications. Development of the SUCoD Prototype
source	Proceedings of the Ninth International Conference on Computer Aided Architectural Design Futures [ISBN 0-7923-7023-6] Eindhoven, 8-11 July 2001, pp. 89-102
summary	This paper presents our current development of the Sheffield Urban Contextual Databank (SUCoD) prototype that provides users with a Webbased interface for dynamic retrieval of architectural and urban contextual information of the city of Sheffield. In comparison with past attempts of building Virtual Cities accessible over the Internet, we have experimented with a different system architecture capable of generating VRML models and other related documents on the fly according to users' requests. Through working examples, we describe our methods of implementing the data communications between Java applets and Common Gateway Interface (CGI) scripts. The SUCoD prototype has been developed to explore and demonstrate how user centred dynamic retrieval of urban contextual information can be supported, which we consider a user requirement of primary importance in its future use for collaborative design and research relating to the city of Sheffield.
keywords	Urban Contextual Databank, Dynamic Retrieval, Java, Common Gateway Interface, VRML, HTML, Virtual Cities
series	CAAD Futures
email
last changed	2006/11/07 07:22

_id	8c32
authors	Pittioni, Gernot
year	2001
title	Past, present and future issues with co-operating, seen from the engineering practice
source	Stellingwerff, Martijn and Verbeke, Johan (Eds.), ACCOLADE - Architecture, Collaboration, Design. Delft University Press (DUP Science) / ISBN 90-407-2216-1 / The Netherlands, pp. 83-94 [Book ordering info: m.c.stellingwerff@bk.tudelft.nl]
summary	Co-operation and/or collaboration is a vital aspect in planning. Many partners have to share information and have to react - if possible - without delay. In order to get support by computers combined with modern and recently immensely improved means of communication we have to explore, how we (should) communicate and what would be necessary to support this - may be in a different or modified process - by new media. It is obvious that this investigation will be a different one, whether done by research-institutions or by highly active practitioners, who cannot afford a test-phase with non-reliable performance. This contribution tries to supply some aspects of an engineering partner within a number of project-teams.
series	other
last changed	2001/09/14 21:30

_id	c0f5
authors	Russell, Peter
year	2001
title	Creating Place in the Virtual Design Studio
source	Proceedings of the Ninth International Conference on Computer Aided Architectural Design Futures [ISBN 0-7923-7023-6] Eindhoven, 8-11 July 2001, pp. 231-242
summary	The current wave of attempts to create virtual design studios has demonstrated a wide range of didactical as well as computational models. Through work performed over the past year, an evolution of many of these concepts has been created which fosters a sense of place. This aspect of place has to do with identity and community rather than with form and space. Initial virtual design studio projects were often merely a digital pin-up board, which enabled distributed and asynchronous criticism and review. However, the web sites were more analogous to a directory than to the studio setting of an upper level design problem. The establishment of a truly distributed design studio in the past year, which involved design teams spread over three universities (not parallel to one another) led to the need for an independent place to share and discuss the student's work. Previous virtual design studios have also established web sites with communication facilities, but one was always alone with the information. In order to enhance this virtual design studio and to give it a sense of place, a studio platform that serves as a console for participants was developed. The console is a front end to a dynamic database which mediates information about the participants, their work, timetables and changes to the dynamic community. Through a logon mechanism, the presence of members is traceable and displayed. When a member logs onto the console, other members currently online are displayed to the participant. An online embedded talk function allows informal impromptu discussions to occur at a mouseclick, thus imitating ways similar to the traditional design studio setting. Personal profiles and consultation scheduling constitute the core services available. Use of the platform has proven to be well above expected levels. The students often used the platform as a meeting place to see what was going on and to co-ordinate further discussions using other forums (videoconferences, irc chats or simple telephone conversations. Surveys taken at the end of the semester show a strong affinity for the platform concept in conjunction with a general frustration in pursuing collaboration with low bandwidth communication channels.
keywords	Virtual Environments, Virtual Design Studio, Internet Utilisation
series	CAAD Futures
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last changed	2006/11/07 07:22

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