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	fc80
authors	Ubbelohde, S. and Humann, C.
year	1998
title	Comparative Evaluation of Four Daylighting Software Programs
source	1998 ACEEE Summer Study on Energy Efficiency in Buildings Proceedings. American Council for an Energy-Efficient Economy
summary	By the mid-1980's, a number of software packages were under development to predict daylighting performance in buildings, in particular illumination levels in daylighted spaces. An evaluation in 1988 by Ubbelohde et al. demonstrated that none of the software then available was capable of predicting the simplest of real daylighting designs. In the last ten years computer capabilities have evolved rapidly and we have four major packages widely available in the United States. This paper presents a comparative evaluation from the perspective of building and daylighting design practice. A contemporary building completed in 1993 was used as a base case for evaluation. We present the results from field measurements, software predictions and physical modeling as a basis for discussing the capabilities of the software packages in architectural design practice. We found the current software packages far more powerful and nuanced in their ability to predict daylight than previously. Some can accurately predict quantitative daylight performance under varying sky conditions and produce handsome and accurate visualizations of the space. The programs differ significantly, however, in their ease of use, modeling basis and the emphasis between quantitative predictions and visualization in the output.
series	other
last changed	2003/04/23 15:50

_id	cd30
authors	Koutamanis, Alexander
year	1993
title	On the Correlation of Design and Computational Techniques in Architectural Education
source	[eCAADe Conference Proceedings] Eindhoven (The Netherlands) 11-13 November 1993
doi	https://doi.org/10.52842/conf.ecaade.1993.x.g6i
summary	Many studies employ analyses of human intelligence as justification or guideline for the development of machine intelligence. The main benefit brought on by such studies has been the improvement of our understanding of both human and machine intelligence. In teaching architecture with computers the same approach can make explicit design techniques architects use by means of equivalent or similar computational techniques. Explicitation of design techniques leads to a better understanding of architects' activities, as well as to which computer tools can offer automated support to these activities. In the curriculum of the Faculty of Architecture, Delft University of Technology, relations and correspondences between computational and design techniques form a major underlying theme in computer-aided design courses. The purposes of this theme are (i) comprehension of the computational structure of a computer design tool, and (ii) explanation of how such computational structures relate to architectural design. (correspondences between the computational principles of computer programs and design techniques are instrumental in defining the scope of each computer tool in architectural design while improving the students' understanding of architectural design as a cognitive process and thus promoting automation as a natural extension of established conventional practices. The paper outlines the correlation of computational and design techniques in the case of electronic spreadsheets. Spreadsheets are introduced through a thorough presentation of the various kinds and aspects of constraint propagation, their underlying computational principle. Numerical constraint propagation is explained by means of spreadsheet applications for simple numerical calculations. Symbolic constraint propagation is presented in the framework of machine perception. Both forms are then linked to architectural design through parametric design and the recognition of spaces in floor plans. Exercises linked to spreadsheets and constraint propagation include the parametric calculation of stairs and making parametric variations of a building on the basis of floor area calculations.
series	eCAADe
email
more	http://caad.bk.tudelft.nl/koutamanis/
last changed	2022/06/07 07:50

_id	c207
authors	Branzell, Arne
year	1993
title	The Studio CTH-A and the Searching Picture
source	Endoscopy as a Tool in Architecture [Proceedings of the 1st European Architectural Endoscopy Association Conference / ISBN 951-722-069-3] Tampere (Finland), 25-28 August 1993, pp. 129-140
summary	What happens during an architect’s search for the best solution? How does he (or she) begin, which tools are chosen, what happens when he comes to a standstill? The activities – sketching, discussions with other people, making models, taking walks to think, visits to the library, etc? What is an ordinary procedure and what is more specific? Do the tools have an impact on the final solution chosen? What happens during periods of no activity? Are they important? In which fields of activities are signs of the searching process to be found? In other words — what is the process of creative thinking for architects? Mikael Hedin and myself at Design Methods, Chalmers University of Technology, have started research into architects’ problem-solving. We have finished a pilot study on a very experienced architect working traditionally, without Cad (”The Bo Cederlöf Case”). We have started preliminary discussions with our second ”Case”, an architect in another situation, who has been working for many years with Cad equipment (Gert Wingårdh). For our next case, we will study a third situation – two or more architects who share the responsibility for the solution and where the searching is a consequence of a dialogue between equal partners. At present, we are preparing a report on theories in and methods for Searching and Creativity. I will give you some results of our work up till now, in the form of ten hypotheses on the searching process. Finally, I would like to present those fields of activity where we have so far found signs of searching. Our approach, in comparison with earlier investigations into searching (the most respected being Arnheim’s study on Picasso’s completion of the Guernica) is to collect and observe signs of searching during the process, not afterwards. We are, to use a metaphor, following in the footsteps of the hunter, recording the path he chooses, what marks he makes, what tools, implements and equipment he uses. For practising architects: a better understanding of what is going on and encouragement to try new ways of searching, for architectural students: better preparation and training for problem solving. It all began while we compared the different objects in our collection of sketches at the Chalmers STUDIO for Visualisation and Communication. (For some years, we have been gathering sketches by Alvar Aalto, Jorn Utzon, Ralph Erskine, Erik and Tore Ahlsén, Lewerenz, Nyrén, Lindroos, Wingårdh and others in a permanent exhibition). We observed similarities in these sketches which allowed us to frame ten hypotheses about the searching process.
keywords	Architectural Endoscopy
series	EAEA
email
more	http://info.tuwien.ac.at/eaea/
last changed	2005/09/09 10:43

_id	2a5e
authors	Does, J. van der and Giró, H.
year	1997
title	Design communication and image processing
source	Architectural and Urban Simulation Techniques in Research and Education [Proceedings of the 3rd European Architectural Endoscopy Association Conference / ISBN 90-407-1669-2]
summary	In the proceedings of the first EAEA conference, 1993, I mentioned our first study focused on refining endoscopic video images of a detailed architectural model and drawings. The study was based on work with 900 subjects, of which 200 were professional architects. It has led to a number of technical improvements. In the second study we compared computer-aided design techniques with two techniques from the first study, endoscopic video recordings and coloured and black and white elevations and perspective drawings. Four different groups of 50 subjects took part in this research. We found that computer images are invariably judged to be of moderate value, while drawings yielded consistently high scores. Endoscopic video recordings of the scale model received high scores as far as emotional response is concerned, and moderate scores when the participants were questioned on the actual content of the recordings.
keywords	Architectural Endoscopy, Endoscopy, Simulation, Visualisation, Visualization, Real Environments
series	EAEA
email
more	http://www.bk.tudelft.nl/media/eaea/eaea97.html
last changed	2005/09/09 10:43

_id	6252
authors	Drewe, Paul
year	2003
title	The Relation Between the Internet Infrastructure and the Internet Industry
source	CORP 2003, Vienna University of Technology, 25.2.-28.2.2003 [Proceedings on CD-Rom]
summary	The scene is set by a survey of new location factors for mobile investment in Europe, published by the European Commission in 1993. This leads to two questions the first of which concerns the exact definition of the Internet industry in order to avoid confusion. The definitional issue appears to be far from simple. The second question is about the Internet infrastructure. This infrastructure, although new and almost invisible, can nevertheless be mapped and measured with less ambiguity than the Internet industry. How to connect the two? How to establish the importance of the Internet infrastructure for the location of the Internet industry? Technological determinism and urban dissolution are debunked as myths. A conceptual innovation is called for: to conceive of the connection between infrastructure and industry as a match between networks. By way of conclusion, this match is discussed from the viewpoint of non-hub cities or regions.
series	other
email
last changed	2003/03/11 20:39

_id	084b
authors	Ellis, S.
year	1993
title	Pictorial Communication in Virtual and Real Environments
source	Washington, DC: Taylor and Francis
summary	Includes contributions from thirty nine internationally renowned authors addressing the perceptual, physiological, scientific and engineering issues that impact on successful pictorial communication. The book's range is broad and diverse covering areas such as visual and spatial perception, telerobotics, manual and supervisory control, cartography, scientific visualisation and medical illustration 'The book is a grand collection of ideas,experimental findings and personal experiences of those who use computer graphic images to achieve communication ... it is a well-presented, interesting and wide-ranging collection of writings.' - Cartographic Journal 'I can do no more than heartily recommend this book to anyone with even a marginal interest in design and the use of displays.
series	other
last changed	2003/04/23 15:14

_id	ddss9214
id	ddss9214
authors	Friedman, A.
year	1993
title	A decision-making process for choice of a flexible internal partition option in multi-unit housing using decision theory techniques
source	Timmermans, Harry (Ed.), Design and Decision Support Systems in Architecture (Proceedings of a conference held in Mierlo, the Netherlands in July 1992), ISBN 0-7923-2444-7
summary	Recent demographic changes have increased the heterogeneity of user groups in the North American housing market. Smaller households (e.g. elderly, single parent) have non-traditional spatial requirements that cannot be accommodated within the conventional house layout. This has created renewed interest in Demountable/Flexible internal partition systems. However, the process by which designers decide which project or user groups are most suited for the use of these systems is quite often complex, non-linear, uncertain and dynamic, since the decisions involve natural processes and human values that are apparently random. The anonymity of users when mass housing projects are conceptualized, and the uncertainty as to the alternative to be selected by the user, given his/her constantly changing needs, are some contributing factors to this effect. Decision Theory techniques, not commonly used by architects, can facilitate the decision-making process through a systematic evaluation of alternatives by means of quantitative methods in order to reduce uncertainty in probabilistic events or in cases when data is insufficient. The author used Decision Theory in the selection of flexible partition systems. The study involved a multi-unit, privately initiated housing project in Montreal, Canada, where real site conditions and costs were used. In this paper, the author outlines the fundamentals of Decision Theory and demonstrates the use of Expected Monetary Value and Weighted Objective Analysis methods and their outcomes in the design of a Montreal housing project. The study showed that Decision Theory can be used as an effective tool in housing design once the designer knows how to collect basic data.
series	DDSS
last changed	2003/08/07 16:36

_id	ddss9211
id	ddss9211
authors	Gilleard, J. and Olatidoye, O.
year	1993
title	Graphical interfacing to a conceptual model for estimating the cost of residential construction
source	Timmermans, Harry (Ed.), Design and Decision Support Systems in Architecture (Proceedings of a conference held in Mierlo, the Netherlands in July 1992), ISBN 0-7923-2444-7
summary	This paper presents a method for determining elemental square foot costs and cost significance for residential construction. Using AutoCAD's icon menu and dialogue box' facilities, a non-expert may graphically select (i) residential configuration; (ii) construction quality level; (iii) geographical location; (iv) square foot area; and finally, (v) add-ons, e.g. porches and decks, basement, heating and cooling equipment, garages and carports etc. in order to determine on-site builder's costs. Subsequent AutoLisp routines facilitate data transfer to a Lotus 1-2-3 spreadsheet where an elemental cost breakdown for the project may be determined. Finally, using Lotus 1-2-3 macros, computed data is transferred back to AutoCAD, where all cost significant items are graphically highlighted.
series	DDSS
last changed	2003/08/07 16:36

_id	ceef
authors	Hall, A.
year	1993
title	The use of computer visualisation in planning control: An investigation of its utility in selected examples
source	Town Planning Review, 64(2), pp. 193-212
summary	A study was undertaken of the application of computer visualisation to the control of design by local planning authorities in England. Several examples of major urban development and routine development control work were visualised for local councils, the images fed back into the decision-making process, and the results monitored. While the investigation of the decision-making process is still continuing, the results obtained to date demonstrate an important role for visualisation. The work undertaken is described and comment is made on both the pattern of possible use by a planning authority and the general issue of the objectivity of the images.
series	other
last changed	2003/04/23 15:14

_id	63a9
authors	Hellgardt, Michael
year	1993
title	Architectural Theory and Design Grammars
source	[eCAADe Conference Proceedings] Eindhoven (The Netherlands) 11-13 November 1993
doi	https://doi.org/10.52842/conf.ecaade.1993.x.i6u
summary	The idea of artificial brains and artificial intelligence (AI) has been subject to criticism. The objection of J. Searle, for instance, which has been published in 1984 and which was partially directly addressed to one of the centres of AI, the Carnegie Mellon University in Pittsburgh, is mainly based on two points: (1) interactions between physiological and mental functions, and (2) the intentionality and context-relatedness of meaning. - With an emphasis on architectural design, this paper is about the second point, because the problem of meaning is a neuralgic point in the discussion of "artificial intelligence in design" (AID). Technical parameters are incompatible with mechanisms of meaning in any field of artistic, cultural or non-technical expression. This point, that is the relation between acts of meaning and acts of technical problem-solving and, connectedly, the relation between technological and architectural design, has been widely ignored in the discussion on AID. The development seems to be dominated by the tacit assumption that architecture can be articulated and generated purely in technical and formal terms of information processing beyond the field of architecture itself. Design and shape grammars have become a well established field in the discussion of AID, also with respect to architecture. But questions of architectural history and theory are touched on only incidentally and not sufficiently in this discussion. The problem is not, in other words, simply to include more or less unrelated cases of architecture, or architectural concepts -even if these are famous ones, such as Laugier's original hut for instance but to establish structural relations between arguments of architectural theory and arguments of AID.
series	eCAADe
email
last changed	2022/06/07 07:50

_id	e1aa
authors	Hovmark, Svante and Norell, Margareta
year	1993
title	Social and Psychological Aspects of Computer-Aided Design Systems Social Aspects of Information Technology
source	Behaviour and Information Technology 1993 v.12 n.5 p.267-275
summary	A study was performed among design employees in three large companies to investigate the psychosocial effects of computer-aided design (CAD) work. The study included all technical employees of the departments selected, of whom about two-thirds worked with CAD systems. The results demonstrate that 90% of the CAD users have a positive attitude to CAD-work. No significant differences were found between CAD users and non-CAD users in terms of work load, autonomy, social support, job satisfaction, personal development, or degree of co-operation. Within the group of CAD users, those spending a larger number of weekly working hours with the CAD system reported lower work complexity, lower autonomy of work methods, and less job satisfaction. CAD users with a relatively higher number of years of CAD experience reported a greater work load, fewer CAD difficulties, and lower autonomy of work methods. Among draftspersons and designers, there were no significant differences in work activities between CAD users and non-CAD users.
series	other
last changed	2002/07/07 16:01

_id	2d1f
authors	Kavakli, Manolya and Bayazit, Nigan
year	1993
title	An Experiment on the Image Schemata
source	[eCAADe Conference Proceedings] Eindhoven (The Netherlands) 11-13 November 1993
doi	https://doi.org/10.52842/conf.ecaade.1993.x.h2e
summary	The main objective of this paper is to explain the process of knowledge acquisition utilising the method for the decomposition of the components of a system to extract design rules. The furnished drawing of a dwelling is considered as the language of a designer. These drawings contain the semantic knowledge that can be called general architectural know-how. This paper bases on the decomposition of the syntax of a room image. The syntax of a room image consists of walls, windows, circulation zones and furniture such as beds, wardrobes, commodes, dressing tables, etc. The syntax of a room image has some linkages. The designer put the syntax together with the joints of circulation zones as a grammar to match. The existing relations between the objects in a design can be called grammar. An experiment is applied to three classes of a CAAD course organised by the Turkish Chamber of Architects. The living room is given already furnished in the experiment and the rest of a dwelling is expected to be furnished. In the first phase, the experiment is applied on two different classes in different times. It is interesting that the same grammar is used by 6 of 8 couple of designers for 3 different types (A, B and D) of bedrooms. Only one of the bedrooms of C type) has different design styles in spite of looking much like each other. In the second phase, for the third class of 6 groups, plan is modified slightly. In this case all of the 6 couples of designers use the same grammar for 2 alternatives of D type bedroom for parents. An original method is applied in the elicitation of the knowledge in this experiment. The properties of the objects and their links are represented by a semantic network graph. This paper also presents the grammar of the furnished rooms and shows the density of preferences. Design rules are extracted from these drawings of a furnished dwelling by searching for similarities in the plans designed by different designers. The designers have some specifications about the grammar of furnishing and an image schema of the proposed room in their minds, depending on their education and experiences. During the design of a room, designers look for differences and the similarities existing in the syntax of the proposed room image and the image of furnished room on the screen. If these images match with each other, the designers satisfy with the result This paper investigates the image schemata of the designers by evaluating their drawings. Some design rules are represented by means of image schemata. Matching the joints of circulation zones, the designers put the syntax of different image schemata together and they can illustrate different alternatives, restricted by the translation of these image schemata.
series	eCAADe
email
last changed	2022/06/07 07:50

_id	bdc5
authors	Lehane, A., Wright, D. and Lambourne, E.
year	1993
title	Parallel Modeling: Addressing the Issues of Creative Designing in CAD Environments II. Special Applications
source	Proceedings of the Fifth International Conference on Human-Computer Interaction 1993 v.1 pp. 249-254
summary	We postulate that Industrial Designers, in general, solve a given problem by generating a series of proposed solutions to that problem, each proposal, in theory, helps the designer to converge on the ideal solution. Any number of solutions may be under continuous development at any one time and any previous solutions should always be available for appraisal and viewing. The single modeling environment provided in traditional Computer Aided Design (CAD) systems does not support this practice. Thus, CAD systems are primarily used to address the final phases of the design process, such as analysis, visualisation and detailing. This is surely not utilising the full potential of such a powerful design tool. In an attempt to develop a less restrictive working practice for CAD users, we consider a parallel modeling approach. This solution allows the simultaneous development, design and review of a number of computer based solutions.
keywords	Paper Based Design Process; Parallel Modeling; Computer Based Design Process; Sets; Industrial Design; Set Theory; Directed Acyclic Graph; Seed
series	other
last changed	2002/07/07 16:01

_id	8402
authors	Martens, Bob (Ed.)
year	1995
title	The Future of Endoscopy
source	[Proceedings of the 2nd European Architectural Endoscopy Association Conference / ISBN 3-85437-114-4] Vienna (Austria), 30 August - 1 September 1995, 144p.
summary	The first EAEA-Conference took place at Tampere University of Technology (Finland, 1993) serving as an meeting point for specialists of endoscopy in architecture and displayed an approach to the potentials of endoscopy. The Vienna Conference in 1995 continued this direction and tried furthermore to serve as a platform for non-advanced users. EAEA '95 Vienna aimed at a critical investigation of today's endoscopic culture. The Aspern-Workshop represented the highlight of this conference. Prior to the conference nine universities had submitted endoscopic and computer-assisted space simulations for this urban expansion area north of the Vienna Danube. The outcome was not to be regarded as a “noble competition” between the various institutions participating, but rather to sound out the actual potential of various simulation techniques and their combinations for future use. The conference proceedings contain the papers presented at the meeting by 23 experts from 15 universities. The papers cover such areas as the technical features of endoscopy and environmental simulation, theories supporting the use of endoscopy, practical applications, and discussions on the future of endoscopy and environmental simulation in comparison with other means of architectural representation.
keywords	Architectural Endoscopy
series	EAEA
email
more	http://info.tuwien.ac.at/eaea/
last changed	2005/09/09 10:43

_id	a4f8
authors	Monedero, Javier
year	1993
title	Renderings. Some Technical and Non Technical Questions Raised by the Use of Computers in the Visual Analysis of Architecture
source	[eCAADe Conference Proceedings] Eindhoven (The Netherlands) 11-13 November 1993
doi	https://doi.org/10.52842/conf.ecaade.1993.x.a5t
summary	It should be expected, in a Congress, that participants bring with them, not only ideas, but also results or, at least, stimulating images. In the Laboratory of Architectural Graphic Techniques at the ETS of Barcelona, we have spent some time generating images directly related with architecture, based on the work of both students and professors. These images have been produced with academic purposes, but also in relation with some works carried out with City Institutions interested in the study of the evaluation of environment visual impact and the role that computers may play in this area. In our previous Congress, in Barcelona, we showed some of these images, obtained by direct digital processing of bitmaps. In another Congress, later, we showed some other images, obtained by rendering, with simple local models (Phong models) and some tricks that helped to make them more realistic. Although I do agree with the old chinese saying that a good image is worth a thousand words, in this case, I have thought more convenient to present a paper that may be read quietly by those interested in these subjects, that might be useful just as it gathers references known by many but grouped in a particular order, and that pretends, respectfully, to criticize the actual situation. This can explain why we consider that the results we have obtained should be improved by new and better techniques and why we think that this dissatisfaction should be shared by others who do not seem to feel the same as we do. The aim of this contribution is, therefore, to reflect on the actual situation and the ways there seem to be open for us to follow.
series	eCAADe
email
last changed	2022/06/07 07:50

_id	cf2011_p093
id	cf2011_p093
authors	Nguyen, Thi Lan Truc; Tan Beng Kiang
year	2011
title	Understanding Shared Space for Informal Interaction among Geographically Distributed Teams
source	Computer Aided Architectural Design Futures 2011 [Proceedings of the 14th International Conference on Computer Aided Architectural Design Futures / ISBN 9782874561429] Liege (Belgium) 4-8 July 2011, pp. 41-54.
summary	In a design project, much creative work is done in teams, thus requires spaces for collaborative works such as conference rooms, project rooms and chill-out areas. These spaces are designed to provide an atmosphere conducive to discussion and communication ranging from formal meetings to informal communication. According to Kraut et al (E.Kraut et al., 1990), informal communication is an important factor for the success of collaboration and is defined as ‚Äúconversations take place at the time, with the participants, and about the topics at hand. It often occurs spontaneously by chance and in face-to-face manner. As shown in many research, much of good and creative ideas originate from impromptu meeting rather than in a formal meeting (Grajewski, 1993, A.Isaacs et al., 1997). Therefore, the places for informal communication are taken into account in workplace design and scattered throughout the building in order to stimulate face-to-face interaction, especially serendipitous communication among different groups across disciplines such as engineering, technology, design and so forth. Nowadays, team members of a project are not confined to people working in one location but are spread widely with geographically distributed collaborations. Being separated by long physical distance, informal interaction by chance is impossible since people are not co-located. In order to maintain the benefit of informal interaction in collaborative works, research endeavor has developed a variety ways to shorten the physical distance and bring people together in one shared space. Technologies to support informal interaction at a distance include video-based technologies, virtual reality technologies, location-based technologies and ubiquitous technologies. These technologies facilitate people to stay aware of other‚Äôs availability in distributed environment and to socialize and interact in a multi-users virtual environment. Each type of applications supports informal interaction through the employed technology characteristics. One of the conditions for promoting frequent and impromptu face-to-face communication is being co-located in one space in which the spatial settings play as catalyst to increase the likelihood for frequent encounter. Therefore, this paper analyses the degree to which sense of shared space is supported by these technical approaches. This analysis helps to identify the trade-off features of each shared space technology and its current problems. A taxonomy of shared space is introduced based on three types of shared space technologies for supporting informal interaction. These types are named as shared physical environments, collaborative virtual environments and mixed reality environments and are ordered increasingly towards the reality of sense of shared space. Based on the problem learnt from other technical approaches and the nature of informal interaction, this paper proposes physical-virtual shared space for supporting intended and opportunistic informal interaction. The shared space will be created by augmenting a 3D collaborative virtual environment (CVE) with real world scene at the virtual world side; and blending the CVE scene to the physical settings at the real world side. Given this, the two spaces are merged into one global structure. With augmented view of the real world, geographically distributed co-workers who populate the 3D CVE are facilitated to encounter and interact with their real world counterparts in a meaningful and natural manner.
keywords	shared space, collaborative virtual environment, informal interaction, intended interaction, opportunistic interaction
series	CAAD Futures
email
last changed	2012/02/11 19:21

_id	8ce2
authors	Szalapaj, Peter J.
year	1993
title	Contextual Hypermedia in the Design Studio
source	[eCAADe Conference Proceedings] Eindhoven (The Netherlands) 11-13 November 1993
doi	https://doi.org/10.52842/conf.ecaade.1993.x.i7f
summary	The focus of this paper is on the development and use of hypermedia applications for the presentation of design studio projects, based upon the author's own recent experience of teaching CAD at both undergraduate and postgraduate level. The contention of this paper is that this activity cannot be reduced to routine Hypercard stack development. Instead, the development of applications in this area need to give support to the expression of the design-theoretical issues that are central to the presentation of any design studio project, by exploiting the many issues of concern that are emerging from the field of human- computer interaction (HCI) The hypermedia application i.e. in this case design-theoretical views of a design project, will inevitably influence the specification of a user-interface, and hence the presentation and appearance of the design project. This paper will investigate the extent to which the interface can be separated out from the application and the converse issue namely, whether non-contextual hypermedia environments restrict design applications.
series	eCAADe
email
last changed	2022/06/07 07:50

_id	0051
authors	Wastell, D.G. and White, P.
year	1993
title	Using Process Technology to Support Cooperative work: Prospects and Design Issues
source	CSCW in Practice: An Introduction and Case Studies. pp. 105-126. Edited by Dan Diaper and Colston Sanger, London: Springer-Veriag
summary	CSCW is a diverse and eclectic field. The theme which unifies CSCW is the question of group coordination, how it is achieved as a social phenomenon and how it may be actively assisted by computer-based support. The nature of these social processes are variously discussed in many of this book's other chapters. The issue of what is "true" CSCW and what is not is a contentious academic issue. Support for non-routine "professional" work such as collaborative writing would be widely accepted as a paradigm of CSCW (see, in particular, Sharples, Chapter 4; Gilbert, chapter 5; and Diaper, Chapter 6). Electronic mail, however, does not count for some as CSCW, because it is "not really tuned (or tunable) to the needs of the work group" (Greif, 1988). Technologies which support routine work would appear to fall into a particularly controversial category. Traditional office automation systems come under this heading.
series	other
last changed	2003/04/23 15:14

_id	850a
authors	Wexelblat, A. (Ed.)
year	1993
title	Virtual Reality - Applications and Explorations
source	Academic Press Professional
summary	Virtual and Artificial Reality have become in the last few years one of the major new hype words. Subsequently there has been a plethora of glossy books and droll conference proceedings describing various systems and hardware implementation problems. As has always been discovered in computer science the major effort is in designing and building the software applications. Alan's aim has been to ignore the hardware side and concentrate on the far larger and almost impossible problem of what to do with it. This book is a collection of ten essays trying to look slightly into the future and define actual uses for Virtual Reality kits rather than showing off expensive hardware. This has resulted in a series of topics, each defines a different interface problem between the user and machine which may have some solution by using Virtual Reality. Even though the topics vary, at times drastically, Alan has managed to use editorial selection very well intertwining them into a reasonably coherent whole. The scope is too large for any single book to cover in any detail and as is inevitable important topics for example military and medicine have been excluded. Topics chosen range from traditional computer information database visualisation to planetary exploration to the Virtual Reality version of the music video and literacy in cyberspace.
series	other
last changed	2003/04/23 15:14

_id	e9f1
authors	Alaimo, G., Pellitteri, G. and Scianna, A.
year	1993
title	A Tool for Typological Analysis
source	[eCAADe Conference Proceedings] Eindhoven (The Netherlands) 11-13 November 1993
doi	https://doi.org/10.52842/conf.ecaade.1993.x.q0g
summary	Any design problem is faced drawing from the architect's knowledge both case knowledge and general knowledge. One type of the latter is abstracted from a multiplicity of cases of which the common features are recognised in such a way as to single out a prototype representing in the best way a class of architectural objects. If applied to a set of residential buildings and to the flats in them the analysis is typological and it is one of the fundamental ways of acquiring general knowledge to be used to face design problems. The tool we present is aimed at such a type of analysis and is based on the idea that it possible to acquire qualitative knowledge through the statistical analysis of measurable characteristics of the examined architectural objects. It has been tested by applying it to the typological analysis of a set of flats of illegal buildings in Sicily. The procedure is organised in two main phases. The first one consists in a series of elaborations performed during the reading of architectural organism; the second one consists in a series of statistical analyses on the results (characteristic variables) of the first.
series	eCAADe
last changed	2022/06/07 07:50

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