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	ga0007
id	ga0007
authors	Coates, Paul and Miranda, Pablo
year	2000
title	Swarm modelling. The use of Swarm Intelligence to generate architectural form
source	International Conference on Generative Art
summary	.neither the human purposes nor the architect's method are fully known in advance. Consequently, if this interpretation of the architectural problem situation is accepted, any problem-solving technique that relies on explicit problem definition, on distinct goal orientation, on data collection, or even on non-adaptive algorithms will distort the design process and the human purposes involved.' Stanford Anderson, "Problem-Solving and Problem-Worrying". The works concentrates in the use of the computer as a perceptive device, a sort of virtual hand or "sense", capable of prompting an environment. From a set of data that conforms the environment (in this case the geometrical representation of the form of the site) this perceptive device is capable of differentiating and generating distinct patterns in its behavior, patterns that an observer has to interpret as meaningful information. As Nicholas Negroponte explains referring to the project GROPE in his Architecture Machine: 'In contrast to describing criteria and asking the machine to generate physical form, this exercise focuses on generating criteria from physical form.' 'The onlooking human or architecture machine observes what is "interesting" by observing GROPE's behavior rather than by receiving the testimony that this or that is "interesting".' The swarm as a learning device. In this case the work implements a Swarm as a perceptive device. Swarms constitute a paradigm of parallel systems: a multitude of simple individuals aggregate in colonies or groups, giving rise to collaborative behaviors. The individual sensors can't learn, but the swarm as a system can evolve in to more stable states. These states generate distinct patterns, a result of the inner mechanics of the swarm and of the particularities of the environment. The dynamics of the system allows it to learn and adapt to the environment; information is stored in the speed of the sensors (the more collisions, the slower) that acts as a memory. The speed increases in the absence of collisions and so providing the system with the ability to forget, indispensable for differentiation of information and emergence of patterns. The swarm is both a perceptive and a spatial phenomenon. For being able to Interact with an environment an observer requires some sort of embodiment. In the case of the swarm, its algorithms for moving, collision detection, and swarm mechanics conform its perceptive body. The way this body interacts with its environment in the process of learning and differentiation of spatial patterns constitutes also a spatial phenomenon. The enactive space of the Swarm. Enaction, a concept developed by Maturana and Varela for the description of perception in biological terms, is the understanding of perception as the result of the structural coupling of an environment and an observer. Enaction does not address cognition in the currently conventional sense as an internal manipulation of extrinsic 'information' or 'signals', but as the relation between environment and observer and the blurring of their identities. Thus, the space generated by the swarm is an enactive space, a space without explicit description, and an invention of the swarm-environment structural coupling. If we consider a gestalt as 'Some property -such as roundness- common to a set of sense data and appreciated by organisms or artefacts' (Gordon Pask), the swarm is also able to differentiate space 'gestalts' or spaces of some characteristics, such as 'narrowness', or 'fluidness' etc. Implicit surfaces and the wrapping algorithm. One of the many ways of describing this space is through the use of implicit surfaces. An implicit surface may be imagined as an infinitesimally thin band of some measurable quantity such as color, density, temperature, pressure, etc. Thus, an implicit surface consists of those points in three-space that satisfy some particular requirement. This allows as to wrap the regions of space where a difference of quantity has been produced, enclosing the spaces in which some particular events in the history of the Swarm have occurred. The wrapping method allows complex topologies, such as manifoldness in one continuous surface. It is possible to transform the information generated by the swarm in to a landscape that is the result of the particular reading of the site by the swarm. Working in real time. Because of the complex nature of the machine, the only possible way to evaluate the resulting behavior is in real time. For this purpose specific applications had to be developed, using OpenGL for the Windows programming environment. The package consisted on translators from DXF format to a specific format used by these applications and viceversa, the Swarm "engine", a simulated parallel environment, and the Wrapping programs, to generate the implicit surfaces. Different versions of each had been produced, in different stages of development of the work.
series	other
email
more	http://www.generativeart.com/
last changed	2003/08/07 17:25

_id	avocaad_2001_16
id	avocaad_2001_16
authors	Yu-Ying Chang, Yu-Tung Liu, Chien-Hui Wong
year	2001
title	Some Phenomena of Spatial Characteristics of Cyberspace
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	"Space," which has long been an important concept in architecture (Bloomer & Moore, 1977; Mitchell, 1995, 1999), has attracted interest of researchers from various academic disciplines in recent years (Agnew, 1993; Benko & Strohmayer, 1996; Chang, 1999; Foucault, 1982; Gould, 1998). Researchers from disciplines such as anthropology, geography, sociology, philosophy, and linguistics regard it as the basis of the discussion of various theories in social sciences and humanities (Chen, 1999). On the other hand, since the invention of Internet, Internet users have been experiencing a new and magic "world." According to the definitions in traditional architecture theories, "space" is generated whenever people define a finite void by some physical elements (Zevi, 1985). However, although Internet is a virtual, immense, invisible and intangible world, navigating in it, we can still sense the very presence of ourselves and others in a wonderland. This sense could be testified by our naming of Internet as Cyberspace -- an exotic kind of space. Therefore, as people nowadays rely more and more on the Internet in their daily life, and as more and more architectural scholars and designers begin to invest their efforts in the design of virtual places online (e.g., Maher, 1999; Li & Maher, 2000), we cannot help but ask whether there are indeed sensible spaces in Internet. And if yes, these spaces exist in terms of what forms and created by what ways?To join the current interdisciplinary discussion on the issue of space, and to obtain new definition as well as insightful understanding of "space", this study explores the spatial phenomena in Internet. We hope that our findings would ultimately be also useful for contemporary architectural designers and scholars in their designs in the real world.As a preliminary exploration, the main objective of this study is to discover the elements involved in the creation/construction of Internet spaces and to examine the relationship between human participants and Internet spaces. In addition, this study also attempts to investigate whether participants from different academic disciplines define or experience Internet spaces in different ways, and to find what spatial elements of Internet they emphasize the most.In order to achieve a more comprehensive understanding of the spatial phenomena in Internet and to overcome the subjectivity of the members of the research team, the research design of this study was divided into two stages. At the first stage, we conducted literature review to study existing theories of space (which are based on observations and investigations of the physical world). At the second stage of this study, we recruited 8 Internet regular users to approach this topic from different point of views, and to see whether people with different academic training would define and experience Internet spaces differently.The results of this study reveal that the relationship between human participants and Internet spaces is different from that between human participants and physical spaces. In the physical world, physical elements of space must be established first; it then begins to be regarded as a place after interaction between/among human participants or interaction between human participants and the physical environment. In contrast, in Internet, a sense of place is first created through human interactions (or activities), Internet participants then begin to sense the existence of a space. Therefore, it seems that, among the many spatial elements of Internet we found, "interaction/reciprocity" Ñ either between/among human participants or between human participants and the computer interface Ð seems to be the most crucial element.In addition, another interesting result of this study is that verbal (linguistic) elements could provoke a sense of space in a degree higher than 2D visual representation and no less than 3D visual simulations. Nevertheless, verbal and 3D visual elements seem to work in different ways in terms of cognitive behaviors: Verbal elements provoke visual imagery and other sensory perceptions by "imagining" and then excite personal experiences of space; visual elements, on the other hand, provoke and excite visual experiences of space directly by "mapping".Finally, it was found that participants with different academic training did experience and define space differently. For example, when experiencing and analyzing Internet spaces, architecture designers, the creators of the physical world, emphasize the design of circulation and orientation, while participants with linguistics training focus more on subtle language usage. Visual designers tend to analyze the graphical elements of virtual spaces based on traditional painting theories; industrial designers, on the other hand, tend to treat these spaces as industrial products, emphasizing concept of user-center and the control of the computer interface.The findings of this study seem to add new information to our understanding of virtual space. It would be interesting for future studies to investigate how this information influences architectural designers in their real-world practices in this digital age. In addition, to obtain a fuller picture of Internet space, further research is needed to study the same issue by examining more Internet participants who have no formal linguistics and graphical training.
series	AVOCAAD
email
last changed	2005/09/09 10:48

_id	958e
authors	Coppola, Carlo and Ceso, Alessandro
year	2000
title	Computer Aided Design and Artificial Intelligence in Urban and Architectural Design
source	Promise and Reality: State of the Art versus State of Practice in Computing for the Design and Planning Process [18th eCAADe Conference Proceedings / ISBN 0-9523687-6-5] Weimar (Germany) 22-24 June 2000, pp. 301-307
doi	https://doi.org/10.52842/conf.ecaade.2000.301
summary	In general, computer-aided design is still limited to a rather elementary use of the medium, as it is mainly used for the representation/simulation of a design idea w an electronic drawing-table. hich is not computer-generated. The procedures used to date have been basically been those of an electronic drawing-table. At the first stage of development the objective was to find a different and better means of communication, to give form to an idea so as to show its quality. The procedures used were 2D design and 3D simulation models, usually used when the design was already defined. The second stage is when solid 3D modelling is used to define the formal design at the conception stage, using virtual models instead of study models in wood, plastic, etc. At the same time in other connected fields the objective is to evaluate the feasibility of the formal idea by means of structural and technological analysis. The third stage, in my opinion, should aim to develop procedures capable of contributing to both the generation of the formal idea and the simultaneous study of technical feasibility by means of a decision-making support system aided by an Artificial Intelligence procedure which will lead to what I would describe as the definition of the design in its totality. The approach to architectural and urban design has been strongly influenced by the first two stages, though these have developed independently and with very specific objectives. It is my belief that architectural design is now increasingly the result of a structured and complex process, not a simple act of pure artistic invention. Consequently, I feel that the way forward is a procedure able to virtually represent all the features of the object designed, not only in its definitive configuration but also and more importantly in the interactions which determine the design process as it develops. Thus A.I. becomes the means of synthesis for models which are hierarchically subordinated which together determine the design object in its developmental process, supporting decision-making by applying processing criteria which generative modelling has already identified. This trend is currently being experimented, giving rise to interesting results from process design in the field of industrial production.
series	eCAADe
email
more	http://www.uni-weimar.de/ecaade/
last changed	2022/06/07 07:56

_id	0995
authors	Liapi, Katherine A.
year	2000
title	Computer Simulation and Visualization of Geometrically Changing Structures
source	Eternity, Infinity and Virtuality in Architecture [Proceedings of the 22nd Annual Conference of the Association for Computer-Aided Design in Architecture / 1-880250-09-8] Washington D.C. 19-22 October 2000, pp. 267-271
doi	https://doi.org/10.52842/conf.acadia.2000.267
summary	The design of building structures that change shape and form to adapt to different functions or weather conditions requires the application of innovative building technologies, as well as the invention of a new architectural morphology. This morphology is directly related to the kinematic conception of the structure. A computer simulation of the motion of the structure and the display of the structure as an animation of moving parts can identify problems in its initial geometric and kinematic conception. It can also assess the effect of the changing geometry of the structure on space definition, building morphology, and functionality.
series	ACADIA
last changed	2022/06/07 07:59

_id	ddssar0031
id	ddssar0031
authors	Witt, Tom
year	2000
title	Indecision in quest of design
source	Timmermans, Harry (Ed.), Fifth Design and Decision Support Systems in Architecture and Urban Planning - Part one: Architecture Proceedings (Nijkerk, the Netherlands)
summary	Designers all start with a solution (Darke, 1984), with what is known (Rittel, 1969, 1970). Hans Menghol, Svein Gusrud and Peter Opvik did so with the chair in the 1970s. Not content with the knowledge of the chair, however, they walked backward to the ignorance of the question that has always elicited the solution of chair and asked themselves the improbable question, “What is a chair?” Their answer was the Balans chair. “Until the introduction of the Norwegian Balans (balance) chair, the multi-billion dollar international chair industry had been surprisingly homogeneous. This chair is the most radical of the twentieth century and probably since the invention of the chair-throne itself (Cranz 1998). Design theorists have tried to understand in a measurable way what is not measurable: the way that designers think. Rather than attempt to analyze something that cannot be taken apart, I attempt to illuminate methods for generating new knowledge through ways of seeing connections that are not logical, and in fact are sometimes ironic. Among the possibilities discussed in this dialogue are the methodological power of language in the form of metaphor, the power of the imagination in mind experiments, the power of mythological story telling, and the power of immeasurable intangibles in the generation of the new knowledge needed to design.
series	DDSS
last changed	2003/08/07 16:36

_id	b037
authors	Brusasco, P.L., Caneparo, L., Carrara, G., Fioravanti, A., Novembri, G. and Zorgno, Anna Maria
year	2000
title	Computer Supported Design Studio
source	Automation in Construction 9 (4) (2000) pp. 393-408
summary	The paper presents the ongoing experimentation of a Computer Supported Design Studio (CSDS). CSDS is part of our continuing effort to integrate computers and networks in the design studio. We recognise three corner stones to CSDS: memory, process and collaboration. They offer a framework for the interpretation of the pedagogical aspects of the teaching of architectural design in relation to the innovations produced by information and communication technologies. The theme of the 1998 CSDS is a railway station in Turin, Italy, to be incorporated in a reorganised rail transport system. The choice of this theme emphasises the realistic simulation aspects of the studio, where technical problems need to be interpreted from an architectural point of view.
series	journal paper
more	http://www.elsevier.com/locate/autcon
last changed	2003/05/15 21:22

_id	61af
authors	Castello, Iára Regina
year	2000
title	A Coletivização do Patrimônio Percebido (The Collectivization of the Experienced Heritage)
source	SIGraDi’2000 - Construindo (n)o espacio digital (constructing the digital Space) [4th SIGRADI Conference Proceedings / ISBN 85-88027-02-X] Rio de Janeiro (Brazil) 25-28 september 2000, pp. 179-181
summary	This work highlights the application of GIS in the registration of resources identified as the environmental heritage of urban areas. To begin with, a brief description of the data collection method, based on local communities’ perception, is provided. It is maintained that the consideration of social values attributed by the population results in a more legitimate spatial knowledge, allowing for the identification of the more relevant elements, according to local inhabitants' statements. Finally, an emphasis is given to data processing techniques, asserting that the use of computer aided tools can ease the diffusion of knowledge about the society’s environmental heritage. This, in turn, may activate the recollection - and the preservation - of the cultural memory and, eventually, the formulation of strategies for recovering built heritage. It also opens the way to expand upon political conscience and social participation, enlarging the concept of citizenship.
series	SIGRADI
email
last changed	2016/03/10 09:48

_id	b759
authors	Chen, Shu-Ling
year	2000
title	How Verbalization Influences Design Cognition? A Methodological Study
source	CAADRIA 2000 [Proceedings of the Fifth Conference on Computer Aided Architectural Design Research in Asia / ISBN 981-04-2491-4] Singapore 18-19 May 2000, pp. 317-329
doi	https://doi.org/10.52842/conf.caadria.2000.317
summary	The concurrent verbalization would affect not only the normal design behaviors but also the perceptual interactions between designers and their own sketches, while limited by short-term memory, video/audio retrospective protocols may probably induce some selective of memory trace and ambiguous verbal data, resulting in a lower accuracy of reports. This research focuses on examining the validity of video/audio retrospective and think aloud protocols, based on the qualitative comparison of the two methodologies. And we also want to understand the difference of the ability of collecting perceptual information between these two protocols. Moreover the segment and coding scheme for the drawings are primitively developed.
series	CAADRIA
last changed	2022/06/07 07:55

_id	6126
authors	De Grassi, M., Giretti A. and Pinese, P.
year	1999
title	Knowledge Structures of Episodic Memory in Architectural Design: An Example of Protocol Analysis
source	Architectural Computing from Turing to 2000 [eCAADe Conference Proceedings / ISBN 0-9523687-5-7] Liverpool (UK) 15-17 September 1999, pp. 576-583
doi	https://doi.org/10.52842/conf.ecaade.1999.576
summary	The Protocol Analysis of the design process is a very recent and very promising research field. It is believed that good application-oriented developments are possible mainly in the tutorial field (ITS). The research conducted up to now has primarily dealt with the study of the design process. On the contrary, we propose an investigation experiment on the knowledge structures relative to the use of the episodic memory in the architectural design. The proposed experiment concerns the monitoring of the cognitive processes utilised by tutors and students in a brief, but yet complete design session. The results have lead to a synthetic model (computational model) of the adopted knowledge structures, and to a complete index system oriented and organised according to semantic fields. The application of the synthetic model to the design process analysis of students and tutors enabled the definition of the different utilisation strategies of episodic memory to be defined. The results obtained will make up the structure of a tutorial program for the architectural design.
keywords	Intelligent Tutoring Systems (ITSs), Architectural Design Education, Case Based Reasoning, Protocol Analisys, Design Cognition
series	eCAADe
email
last changed	2022/06/07 07:55

_id	53c8
authors	Donath, Dirk and Lömker, Thorsten Michael
year	2000
title	Illusion, Frustration and Vision in Computer-Aided Project Planning: A Reflection and Outlook on the Use of Computing in Architecture
source	Eternity, Infinity and Virtuality in Architecture [Proceedings of the 22nd Annual Conference of the Association for Computer-Aided Design in Architecture / 1-880250-09-8] Washington D.C. 19-22 October 2000, pp. 3-9
doi	https://doi.org/10.52842/conf.acadia.2000.003
summary	This paper examines the progressive and pragmatic use of computers and CAAD systems in the architectural practice. With the aid of three scenarios, this paper will illustrate gainful implementation of computer aided project planning in architecture. The first scenario describes an actual situation of implementation and describes conceptual abortive developments in office organization as well as in software technology. Scenario two outlines the essential features of an integrated building design system and the efforts involved in its implementation in the architectural practice. It clearly defines preconditions for implementation and focuses on feasible concepts for the integration of different database management systems. A glance at paradigms of conceptual work currently under development will be taken. The third scenario deals with the structure and integration of innovative concepts and the responsibility the architect will bear with regard to necessary alterations in office and workgroup organization. A future-oriented building design system will be described that distinguishes itself from existing programs because of its modular, net-based structure. With reference to today’s situation in architectural offices and according to realizable improvements, this article will demonstrate courses for future IT-support on the basis of an ongoing research project. The presented project is part of the special research area 524 “Materials and Constructions for the Revitalization of Existing Buildings” which is funded by the Deutsche Forschungsgemeinschaft. It deals with the integration of various parties that are involved in the revitalization process of existing buildings as well as with the provision of adequate information within the planning process resting upon the survey of existing building substance. Additional concepts that might change the way an architect’s work is organized will also be presented. “Case-based-reasoning” methods will make informal knowledge available, leading to a digital memory of preservable solutions.
series	ACADIA
email
last changed	2022/06/07 07:55

_id	c6db
authors	Heylighen, Ann
year	2000
title	In Case of Architectural Design. Critique and Praise of Case-Based Design in Architecture
source	Dissertation - Doct. Toegepaste wetenschappen, KU Leuven, Fac. Toegepaste wetenschappen, Dep. architectuur, stedebouw en ruimtelijke ordening (ISBN 90-5682-248-9)
summary	Architects are said to learn design by experience. Learning design by experience is the essence of Case-Based Design (CBD), a sub-domain of Artificial Intelligence. Part I critically explores the CBD approach from an architectural point of view, tracing its origins in the Theory of Dynamic Memory and highlighting its potential for architectural design. Seven CBD systems are analysed, experienced architects and design teachers are interviewed, and an experiment is carried out to examine how cases affect the design performance of architecture students. The results of this exploration show that despite its sound view on how architects acquire (design) knowledge, CBD is limited in important respects: it reduces architectural design to problem solving, is difficult to implement and has to contend with prejudices among the target group. With a view to stretching these limits, part II covers the design, implementation and evaluation of DYNAMO (Dynamic Architectural Memory On-line). This Web-based design tool tailors the CBD approach to the complexity of architectural design by effecting three transformations: extending the concern with design products towards design processes, turning static case bases into dynamic memories and upgrading users from passive case consumers to active case-based designers.
keywords	Architectural Design; Case-Based Design
series	thesis:PhD
email
last changed	2002/12/14 19:29

_id	3338
authors	Heylighen, Ann and Neuckermans, Herman
year	2000
title	DYNAMO - Dynamic Architectural Memory On-line
source	Educational Technology and Society, Vol.3, No.2, April 2000 (ISSN 1436-4522), pp. 86-95
summary	This paper describes the current status of DYNAMO, a web-based design assistant for students and professional designers in the field of architecture. The tool can be considered a Case-Based Design (CBD) system in so far that it was inspired by the view of cognition underlying CBD. The paper points out how DYNAMO incorporates this view, and at the same time extrapolates it beyond the individual. In this way, the tool attempts to embrace and profit from several kinds of interaction that are crucial for the development and renewal of design knowledge. This should result in a design tool that both feels cognitively comfortable to (student-) designers, and offers them a platform for exchanging knowledge and insights with colleagues in different contexts and at different levels of experience. In addition, the paper describes the implementation of these theoretical ideas as a working prototype, which has recently been tested by 4th year design students. Finally, DYNAMO is situated in the context of other comparable tools that have been or are being developed in the field of architectural design.
keywords	Educational Multimedia, Interactive Learning Environments, Online Education
series	journal paper
email
more	http://ifets.gmd.de/periodical/vol_2_2000/heylighen.html
last changed	2002/11/14 08:40

_id	10e9
authors	Heylighen, Ann and Neuckermans, Herman
year	2000
title	DYNAMO in Action - Development and Use of a Web-Based Design Tool
source	J. Pohl & T. Fowler (eds.), Proceedings of the Focus Symposium on Advances in Computer-Based and Web-Based Collaborative Systems - InterSymp-2000 International Conference On Systems Research, Informatics and Cybernetics, Baden-Baden (Germany), July 31 - Aug 4, 2000 (ISBN 0-921836-88-0), pp. 233-242
summary	Addressing the subject of Case-Based Design (CBD), the paper describes the development and use of a Web-based design tool called DYNAMO. The tool is firmly rooted in the Dynamic Memory Theory underlying the CBD approach. Yet, rather than adopting it as such, we have tried to enrich this approach by extrapolating it beyond the individual. This extrapolation stimulates and intensifies several modes of interaction. Doing so, DYNAMO tries to kill two birds with one stone. At short notice, it provides architects and architecture students with a rich source of inspiration, ideas and design knowledge for their present design task, as it is filled with a permanently growing collection of design cases that is accessible on-line. Its long-term objective is to initiate and nurture the life-long process of learning from (design) experience as suggested by the cognitive model underlying CBD, and Case-Based Reasoning in general. DYNAMO is therefore conceived as an (inter-)active workhouse rather than a passive warehouse: it is interactively developed by and actively develops the user's design knowledge. Whereas previous papers have focused on the theoretical ideas of DYNAMO, this paper points out how Web technology enables us to implement these ideas as a working prototype. Furthermore, an annotated scenario of the system in use is described.
keywords	Case-Based Design, Web Technology, Architectural Design
series	journal paper
email
last changed	2002/11/22 14:50

_id	7449
authors	Medero Rocha, Isabel A. and Danckwardt, Voltaire
year	2000
title	Projeto Missões, Computação Gráfica - Multimídia da Reconstituição Computadorizada da Redução de São Miguel Arcanjo no Rio Grande do Sul - Brasil ("Missões" Project, Computer Graphics and Multimedia of the "Redução de São Miguel Arcanjo" Digital Reconstruction (Rio Grande do Sul, Brazil))
source	SIGraDi’2000 - Construindo (n)o espacio digital (constructing the digital Space) [4th SIGRADI Conference Proceedings / ISBN 85-88027-02-X] Rio de Janeiro (Brazil) 25-28 september 2000, pp. 191-193
summary	The Project Missions - Graphical Computation, recoups in a graphical and digital the pictures of the Church and the Reduction of São Miguel Arcanjo/RS/Brasil, allowing to the public a virtual stroll through the set at the time of its foundation in 1687. Initiate in 1990, the design refers the appropriation and implementation of the new computational technologies. The 3D model allows the dynamic visualization of the set, through aerial sights and walkthrough animations into the main streets and the inward of the central ship of the church. For the generation of the model, it was followed the principles of the architectural composition to decompose the parts, to be shaped, defining the architectural and composition elements. This COMPACT DISC, is one of the some midias of the Design Missions - Graphical Computation. In this proposal, the music was developed especially for the COMPACT DISC, looks for to reflect the poetical aspect of the interaction between light, shadow, of the inwards and exteriors, attenuating the technology of a virtual environment. In the integration between the art and the technology its recovered virtually, the poetical way, the memory of one of the icons of the identity of the Rio Grande do Sul, with the objective to keep alive, for the new generations, a patrimony that practically in ruins would have the souvenir of its lost real picture in the time.
series	SIGRADI
email
last changed	2016/03/10 09:55

_id	8f4c
authors	Sillos, Jacques
year	2000
title	O Método Gráfico e Digital como Instrumento de Análise de Paisagem (The Graphic and Digital Method as a Tool for the Landscape Analysis)
source	SIGraDi’2000 - Construindo (n)o espacio digital (constructing the digital Space) [4th SIGRADI Conference Proceedings / ISBN 85-88027-02-X] Rio de Janeiro (Brazil) 25-28 september 2000, pp. 174-176
summary	The present paper is concerned with digital graphic method as a tool for the landscape analysis. It is part of a broader research that discusses landscape meanings through the analysis of its morphological evolution. More specifically, it focus at Largo da Misericórdia, the first public open space with square characteristics to be formed in the urban fabric of colonial Rio de Janeiro. Computer aided design showed incomparable advantages concerning its operational aspects; the empiric object conceptual delimitation; as a resource of urban memory reconstitution; and as an instrument of interpretative analysis. The research revealed significant aspects of Rio de Janeiro’s history as well as it characterized the studied object as a typical residual landscape.
series	SIGRADI
email
last changed	2016/03/10 10:00

_id	ga0001
id	ga0001
authors	Soddu, Celestino
year	2000
title	From Forming to Transforming
source	International Conference on Generative Art
summary	The ancient codes of harmony stem from the human vision of the complexity of nature. They allow us to think the possible, to design it and to perform its realization. The first gesture of every designer is to take, in a new application that is born from a need the opportunity to experiment with a possible harmonic code. And to operate in the evolution of the project so that this code buds and breeds beauty as a mirror of the complexity and wonder of nature. In this design activity, project after project, every architect builds his own code. This is strongly present in diverse ways in every architect. The code of harmony born from the attention of every man to the complexity of nature, manifests itself in interpretation, which is logical and therefore feasible, of the laws of formalization of relationships. Every interpretation is different and belongs to the oneness of every architect. Every interpretative code stems from, and reveals, our approach to the world, our cultural references, our history, our present and the memory of our past. Each idea is born as a representation of the interpretative code that is a cryptic and subjective code, even if it refers as constant to history of man. Generative art is the maximum expression of this human challenge: it traces a code as a reference to the complexity of nature, and it makes it feasible. So man is the craftsman of the possible, according to the laws of the natural harmony. What does a code of the harmony contain? As for all codes it contains some rules that trace certain behaviors. It is not therefore a sequence, a database of events, of forms, but it defines behaviors: the transformations. To choose forms and to put them together is an activity that can also resemble that of a designer, but essentially it is the activity of the client. The designer does not choose forms but operates transformations, because only by doing so can he put a code of harmony into effect. Between transforming and choosing forms one can trace the borderline between architects and clients, between who designs and who chooses the projected objects. This difference must be reconsidered especially today because we are going toward a hybridization in which the client wants to feel himself a designer, even if he only chooses. And the designer, using sophisticated tools, works as chooser between different solutions, in practice as a client. To design, to create through transformations is, however, an activity that takes time. The generative design, building a usable and upgradable code, makes time virtual and therefore allows the architect, even in a speeded-up world as today is, to design and reach levels of complexity that mirror the complexity of nature and its beauty.
series	other
email
more	http://www.generativeart.com/
last changed	2003/08/07 17:25

_id	5ba3
authors	Tan, M., Tan, B.K. and Ngahtemin, J.
year	2000
title	By Rhyme or Reason. Rapid Design Thinking by Digital Cross Referencing
source	CAADRIA 2000 [Proceedings of the Fifth Conference on Computer Aided Architectural Design Research in Asia / ISBN 981-04-2491-4] Singapore 18-19 May 2000, pp. 399-410
doi	https://doi.org/10.52842/conf.caadria.2000.399
summary	A prime objective of a visual database for design thinking is to support trains of thought. The game of "Rhyme or Reason" provides a clue for the cognitive basis for mind racing. In particular, it shows why in creative design speed matters, why we need memory cues, why reasoning by lateral association and conceptual positioning are as important as logical pattern matching. Unlike a conventional database, such as a banking system, which is concerned with the correct convergence on specific records, visual databases for design thinking need to support divergent exploration. The paper presents a method of "multivalent" tagging of discrete items in the database. It provides for knowledge of relations. This achieves two things. Firstly, it enables the search engine to return a specific database item in different exploratory contexts because of the multiple ways it can meet the search criteria. Secondly, the different tagged aspects of the item can be used to trigger new exploratory routes. The user can explore other tagged aspects whose relationship to the original search criteria need not exist in the indexing system. Short of this, a search is dependent on direct literal or other variants of pattern matching to retrieve only parts of a database. The strategies for sustainable input-output, and for search-storage of a visual database demand high modularity and generic structures which are not dependent on specific software or computer system. The paper specifies its open structure and its transparent and re-configurable methods. These are non-trivial design issues.
series	CAADRIA
email
last changed	2022/06/07 07:56

_id	avocaad_2001_09
id	avocaad_2001_09
authors	Yu-Tung Liu, Yung-Ching Yeh, Sheng-Cheng Shih
year	2001
title	Digital Architecture in CAD studio and Internet-based competition
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	Architectural design has been changing because of the vast and creative use of computer in different ways. From the viewpoint of designing itself, computer has been used as drawing tools in the latter phase of design (Mitchell 1977; Coyne et al. 1990), presentation and simulation tools in the middle phase (Liu and Bai 2000), and even critical media which triggers creative thinking in the very early phase (Maher et al. 2000; Liu 1999; Won 1999). All the various roles that computer can play have been adopted in a number of professional design corporations and so-called computer-aided design (CAD) studio in schools worldwide (Kvan 1997, 2000; Cheng 1998). The processes and outcomes of design have been continuously developing to capture the movement of the computer age. However, from the viewpoint of social-cultural theories of architecture, the evolvement of design cannot be achieved solely by designers or design processes. Any new idea of design can be accepted socially, culturally and historically only under one condition: The design outcomes could be reviewed and appreciated by critics in the field at the time of its production (Csikszentmihalyi 1986, 1988; Schon and Wiggins 1992; Liu 2000). In other words, aspects of design production (by designers in different design processes) are as critical as those of design appreciation (by critics in different review processes) in the observation of the future trends of architecture.Nevertheless, in the field of architectural design with computer and Internet, that is, so-called computer-aided design computer-mediated design, or internet-based design, most existing studies pay more attentions to producing design in design processes as mentioned above. Relatively few studies focus on how critics act and how they interact with designers in the review processes. Therefore, this study intends to investigate some evolving phenomena of the interaction between design production and appreciation in the environment of computer and Internet.This paper takes a CAD studio and an Internet-based competition as examples. The CAD studio includes 7 master's students and 2 critics, all from the same countries. The Internet-based competition, held in year 2000, includes 206 designers from 43 counties and 26 critics from 11 countries. 3 students and the 2 critics in the CAD studio are the competition participating designers and critics respectively. The methodological steps are as follows: 1. A qualitative analysis: observation and interview of the 3 participants and 2 reviewers who join both the CAD studio and the competition. The 4 analytical criteria are the kinds of presenting media, the kinds of supportive media (such as verbal and gesture/facial data), stages of the review processes, and interaction between the designer and critics. The behavioral data are acquired by recording the design presentation and dialogue within 3 months. 2. A quantitative analysis: statistical analysis of the detailed reviewing data in the CAD studio and the competition. The four 4 analytical factors are the reviewing time, the number of reviewing of the same project, the comparison between different projects, and grades/comments. 3. Both the qualitative and quantitative data are cross analyzed and discussed, based on the theories of design thinking, design production/appreciation, and the appreciative system (Goodman 1978, 1984).The result of this study indicates that the interaction between design production and appreciation during the review processes could differ significantly. The review processes could be either linear or cyclic due to the influences from the kinds of media, the environmental discrepancies between studio and Internet, as well as cognitive thinking/memory capacity. The design production and appreciation seem to be more linear in CAD studio whereas more cyclic in the Internet environment. This distinction coincides with the complementary observations of designing as a linear process (Jones 1970; Simon 1981) or a cyclic movement (Schon and Wiggins 1992). Some phenomena during the two processes are also illustrated in detail in this paper.This study is merely a starting point of the research in design production and appreciation in the computer and network age. The future direction of investigation is to establish a theoretical model for the interaction between design production and appreciation based on current findings. The model is expected to conduct using revised protocol analysis and interviews. The other future research is to explore how design computing creativity emerge from the process of producing and appreciating.
series	AVOCAAD
email
last changed	2005/09/09 10:48

_id	5cba
authors	Anders, Peter
year	1999
title	Beyond Y2k: A Look at Acadia's Present and Future
source	ACADIA Quarterly, vol. 18, no. 1, p. 10
doi	https://doi.org/10.52842/conf.acadia.1999.x.o3r
summary	The sky may not be falling, but it sure is getting closer. Where will you when the last three zeros of our millennial odometer click into place? Computer scientists tell us that Y2K will bring the world’s computer infrastructure to its knees. Maybe, maybe not. But it is interesting that Y2K is an issue at all. Speculating on the future is simultaneously a magnifying glass for examining our technologies and a looking glass for what we become through them. "The future" is nothing new. Orwell's vision of totalitarian mass media did come true, if only as Madison Avenue rather than Big Brother. Futureboosters of the '50s were convinced that each garage would house a private airplane by the year 2000. But world citizens of the 60's and 70's feared a nuclear catastrophe that would replace the earth with a smoking crater. Others - perhaps more optimistically -predicted that computers were going to drive all our activities by the year 2000. And, in fact, theymay not be far off... The year 2000 is symbolic marker, a point of reflection and assessment. And - as this date is approaching rapidly - this may be a good time to come to grips with who we are and where we want to be.
series	ACADIA
email
last changed	2022/06/07 07:49

_id	f2f1
authors	Breen, Jack and Nottrot, Robert
year	2000
title	Project a2W. A Dialogue on New Media Perspectives
source	Promise and Reality: State of the Art versus State of Practice in Computing for the Design and Planning Process [18th eCAADe Conference Proceedings / ISBN 0-9523687-6-5] Weimar (Germany) 22-24 June 2000, pp. 291-296
doi	https://doi.org/10.52842/conf.ecaade.2000.291
summary	This paper documents an initiative taking the form of a "dialogue". The format which has been developed is somewhat similar to that of the "conversation" which Mondrian conceived in 1919, taking place between two fictitious characters - A and B - discussing the new direction in art, which he called "Nieuwe Beelding" and which contributed to the "De Stijl" movement (the dialogue was followed later that year by a "trialogue" between X, Y and Z on a virtual walk taking them from the countryside to the city) 1 . This time the issue is not so much the evolvement of a new artistic or architectural style, but the role of "new media" in architecture... The present dialogue takes place between two fictitious media proponents ("Alpha" and "Omega"). They take turns questioning several issues and exchanging proposals... What are the values - and the promises - of computer supported instruments in creative design and research - concerning the art and science shaping the built environment? How do the present applications measure up, how do they compare to the expectations and ambitions expressed a number of years ago? The form of a dialogue means that issues and ideas, which are not often aired within the confines of academic discourse, can be played back and forth and a measure of exaggeration was intended from the beginning... This contribution does not in any way pretend to be all-inclusive. Rather, the paper is meant to put forward ideas and experiences - from the perspective of the Delft Media group, in practice, in teaching and in research - which may stimulate (or even irritate?) but will hopefully activate. The aim is to open up discussions, to allow other (hidden) agendas for the future to become more visible and to look for platforms for sharing concepts and fascinations, however improbable they might be...
keywords	A Dialogue on New Media
series	eCAADe
email
more	http://www.uni-weimar.de/ecaade/
last changed	2022/06/07 07:54

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