Academic literature on the topic 'Input-output'

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Journal articles on the topic "Input-output"

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Ozaki, Iwao. "International Conference on Input-Output Analysis in India." TRENDS IN THE SCIENCES 1, no. 3 (1996): 77–79. http://dx.doi.org/10.5363/tits.1.3_77.

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Bilbilovska, Gordana. "Input-output analysis in Macedonia." Ekonomski pogledi 17, no. 4 (2015): 125–37. http://dx.doi.org/10.5937/ekopog1503125b.

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Pfannendörfer, Gerhard. "Input, Output, Outcome." Sozialwirtschaft 20, no. 2 (2010): 5. http://dx.doi.org/10.5771/1613-0707-2010-2-5.

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Haastrup, Kirsten. "Input - output - interaktion." Sprogforum. Tidsskrift for sprog- og kulturpædagogik 4, no. 10 (January 1, 1998): 7–13. http://dx.doi.org/10.7146/spr.v4i10.116632.

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Crichton, R. G. "Speech Input/Output." Electronics and Power 32, no. 9 (1986): 680. http://dx.doi.org/10.1049/ep.1986.0399.

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Cameron, Burgess. "INPUT-OUTPUT ANALYSIS." Economic Record 30, no. 1-2 (June 28, 2008): 33–43. http://dx.doi.org/10.1111/j.1475-4932.1954.tb03071.x.

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Makinson, David, and Leendert van der Torre. "Input/Output Logics." Journal of Philosophical Logic 29, no. 4 (August 2000): 383–408. http://dx.doi.org/10.1023/a:1004748624537.

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Diamond, Sidney P. "INPUT-OUTPUT RELATIONS*." Annals of the New York Academy of Sciences 112, no. 1 (December 16, 2006): 160–71. http://dx.doi.org/10.1111/j.1749-6632.1964.tb26746.x.

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PEYTON JONES, SIMON. "21 Input/Output." Journal of Functional Programming 13, no. 1 (January 2003): 205–18. http://dx.doi.org/10.1017/s0956796803002314.

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21.1 I/O Errors 20721.2 Files and Handles 20821.3 Opening and Closing Files 21021.4 Determining the Size of a File 21121.5 Detecting the End of Input 21121.6 Buffering Operations 21121.7 Repositioning Handles 21321.8 Handle Properties 21321.9 Text Input and Output 21421.10 Examples 21521.11 Library IO 216
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Kishimoto, Kenji. "Input-output Characteristics." Japanese Journal of Radiological Technology 65, no. 7 (2009): 985–91. http://dx.doi.org/10.6009/jjrt.65.985.

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Dissertations / Theses on the topic "Input-output"

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Romeike, Ralf. "Output statt Input." Universität Potsdam, 2010. http://opus.kobv.de/ubp/volltexte/2013/6431/.

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Die in der Fachdidaktik Informatik im Zusammenhang mit den Bildungsstandards seit Jahren diskutierte Outputorientierung wird mittelfristig auch für die Hochschullehre verbindlich. Diese Änderung kann als Chance aufgefasst werden, aktuellen Problemen der Informatiklehre gezielt entgegenzuwirken. Basierend auf der Theorie des Constructive Alignment wird vorgeschlagen, im Zusammenhang mit der Outputorientierung eine Abstimmung von intendierter Kompetenz, Lernaktivität und Prüfung vorzunehmen. Zusätzlich profitieren Lehramtsstudenten von den im eigenen Lernprozess erworbenen Erfahrungen im Umgang mit Kompetenzen: wie diese formuliert, erarbeitet und geprüft werden. Anforderungen an die Formulierung von Kompetenzen werden untersucht, mit Beispielen belegt und Möglichkeiten zur Klassifizierung angeregt. Ein Austausch in den Fachbereichen und Fachdidaktiken über die individuell festgelegten Kompetenzen wird vorgeschlagen, um die hochschuldidaktische Diskussion zu bereichern.
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Shah, Rushina(Rushina Jaidip). "Input-output biomolecular systems." Thesis, Massachusetts Institute of Technology, 2020. https://hdl.handle.net/1721.1/129016.

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Thesis: Ph. D., Massachusetts Institute of Technology, Department of Mechanical Engineering, 2020
Cataloged from student-submitted PDF of thesis.
Includes bibliographical references (pages 194-206).
The ability of cells to sense and respond to their environment is encoded in biomolecular reaction networks, in which information travels through processes such as production, modification, and removal of biomolecules. These reaction networks can be modeled as input-output systems, where the input, state and output variables are concentrations of the biomolecules involved in these reactions. Tools from non-linear dynamics and control theory can be leveraged to analyze and control these systems. In this thesis, we study two key biomolecular networks. In part 1 of this thesis, we study the input-output behavior of signaling systems, which are responsible for the transmission of information both from outside and from within the cells, and are ubiquitous, playing a role in cell cycle progression, survival, growth, differentiation and apoptosis. A signaling pathway transmits information from an upstream system to downstream systems, ideally in a unidirectional fashion.
A key obstacle to unidirectional transmission is retroactivity, the additional reaction flux that affects a system once its species interact with those of downstream systems. In this work, we identify signaling architectures that can overcome retroactivity, allowing unidirectional transmission of signals. These findings can be used to decompose natural signal transduction networks into modules, and at the same time, they establish a library of devices that can be used in synthetic biology to facilitate modular circuit design. In part 2 of this thesis, we design inputs to trigger a transition of cell-fate from one cell type to another. The process of cell-fate decision-making is often modeled by means of multistable gene regulatory networks, where different stable steady states represent distinct cell phenotypes. In this thesis, we provide theoretical results that guide the selection of inputs that trigger a transition, i.e., reprogram the network, to a desired stable steady state.
Our results depend uniquely on the structure of the network and are independent of specific parameter values. We demonstrate these results by means of several examples, including models of the extended network controlling stem-cell maintenance and differentiation.
by Rushina Shah.
Ph. D.
Ph.D. Massachusetts Institute of Technology, Department of Mechanical Engineering
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Zbranek, Jaroslav. "Konstrukce a využití časových input-output tabulek v kontextu dynamizovaného input-output modelu." Doctoral thesis, Vysoká škola ekonomická v Praze, 2011. http://www.nusl.cz/ntk/nusl-191805.

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The aim of the dissertation thesis is to develop a methodology of the compilation of symmetric Time Input-Output tables under the conditions of the Czech Republic. The following aim is to create an input-output model which is based on the compiled symmetric Time Input-Output tables. For the practical applications of this model it is crucial to link the created Input-Output model with the Semi-Dynamic Input-Output model. Semi-Dynamic Input-Output model in the conception of the submitted dissertation thesis takes into account several multiplier effects and presents more comprehensive tool for the use of the Input-Output analyses in this way. The first chapter focuses on the development of the issues linked to the Input-Output tables and analyses on the territory of the Czech Republic and in the world as well. The second chapter which is also theoretical is focused on mapping of different kinds of Input-Output analyses which are done in the world using Physical, Time or Hybrid Input-Output tables. The third chapter is a purely methodological because here it is described the methodology of the compilation of symmetric Time Input-Output tables as well as methodological approach to the various sensitivity analyses. The fourth chapter focuses on the creation Semi-Dynamic Input-Output model and on the formal linking with the Input-Output model based on the Time Input-Output tables. The last fifth chapter is focused analytically. Methods described in the third chapter are applied on the official published data on the Czech economy. The analytical chapter is perceived in the submitted dissertation thesis as a tool for the sensitivity analysis in the sense of validation of the quality of the compiled Time Input-Output tables.
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Gordon, Andrew Donald. "Functional programming and input/output." Thesis, University of Cambridge, 1992. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.259479.

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Santos, Bruno Miguel Ferreira dos. "Bios: Biological input-output systems." Master's thesis, Universidade de Aveiro, 2009. http://hdl.handle.net/10773/2197.

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Mestrado em Engenharia Electrónica e Telecomunicações
Este projecto visa a produção de um aparelho portátil para monitorização/análise da actividade cardíaca. Recebendo como entrada o sinal cardíaco (ECG - electrocardiograma), o dispositivo detecta a característica do sinal e, com base nessa característica, averigua se ocorreu alguma anomalia, produzindo um sinal de alarme se tal acontecer. O aparelho em causa tem que ser acessível, ter um baixo consumo energético, e a detecção de anomalias tem de ser efectuada em tempo real. Para que esta ultima condição se verificasse, o software implementado requer o mínimo de computação possível, de forma a efectuar todas as operações de detecção e análise num prazo limite de tempo, mantendo-se um detector fiável. O detector foi optimizado para uma frequência de entrada de 200Hz, e implementado em computador pessoal e num DSP (Digital Signal Processor – processador de sinal digital) desenvolvido pela Microchip. Ambas as implementações foram testadas recorrendo a sinais cardíacos fornecidos pela MIT-BIH Arrhythmia Database. Os testes desenvolvidos têm o propósito de testar a “qualidade” do detector e possíveis limitações do microprocessador usado, particularmente, no que diz respeito à capacidade de executar a detecção de anomalias cardíacas em tempo real. ABSTRACT: This project intends to produce a portable device for monitoring/analysis of cardiac activity. Receiving the cardiac signal (ECG – electrocardiogram) as input, the device detects the signal’s characteristics and, based upon those characteristics, checks whether some anomaly has occurred, producing an alarm signal in such case. The aforementioned device has to be affordable, low-power consumption, and the detection of anomalies has to be done in real-time. For this last condition to be verified, the implemented software requires as little computation as possible, so as to carry out all of the detection and analysis operations in a specified amount of time, while maintaining the characteristics of a reliable detector. The detector has been optimized for an input sampling frequency of 200Hz, and it has been implemented in a personal computer and in a DSP (Digital Signal Processor), developed by Microchip. Both implementations have been tested resorting to cardiac signals supplied by the MIT-BIH Arrhythmia Database. The tests that have been developed are designed to verify the quality of the detector, as well as possible limitations of the microprocessor used, particularly, when it comes to the ability to carry out the detection of cardiac anomalies in real-time.
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Linarello, Andrea. "Trade, input output linkages, and productivity." Doctoral thesis, Universitat Pompeu Fabra, 2014. http://hdl.handle.net/10803/284454.

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This thesis investigates various aspects of international trade. In the first chapter, I study the effect of exporting on firms productivity. Specifically, I examine the extent to which export shocks are transmitted along the production chain through input-output linkages. I find that when firms expand into foreign markets, the increase in the derived demand for intermediates boosts the productivity of domestic input suppliers. In the second chapter, I focus on the determinants of markups at firm-product level. I find that when firms start to export new products, the effect on markups depends on the product characteristics. While, on average, markup adjustments do not appear to play a role, for more differentiated products I find evidence of an increase in markups. In the third chapter, I study the relation between exports and patent innovation. Results show that export shocks have a positive effect on firms' innovation. Firms invest the extra profits from the export market to finance the sunk costs of innovation.
Aquesta tesi investiga diversos aspectes del comerç internacional. En el primer capìtol analitzo els efectes de l'exportaciò sobre la productivitat de les empreses. En particular, estudio en quina mesura els xocs d'exportaciò es transmeten al llarg de la cadena de producciò a travès d'enllaços input-output. Trobo que quan les empreses s'expandeixen en els mercats estrangers, l'augment de la demanda derivada d'inputs intermedis impulsa la productivitat dels proveïdors d'aquests inputs. En el segon capìtol em centro en quins sòn els determinants dels mark-ups a nivell dels productes de cada empresa. Trobo que quan les empreses comencen a exportar nous productes, els efectes sobre els mark-ups depenen de les caracterìstiques dels productes. Mentre que en mitjana els ajustaments dels mark-ups no semblen exercir cap rol, si que ho fan per als productes mès diferenciats. En el tercer capìtol estudio la relaciò entre l'exportaciò i l'innovaciò de patents. Els resultats mostren que els xocs d'exportaciò tenen un efecte positiu en les empreses d'innovaciò. Les empreses inverteixen els beneficis addicionals del mercat d'exportaciò per finançar els costos enfonsats de la innovaciò.
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Leanderson-Andréas, Elinne. "Input - output : låtskrivandes utveckling genom samspel." Thesis, Kungl. Musikhögskolan, Institutionen för musik, pedagogik och samhälle, 2013. http://urn.kb.se/resolve?urn=urn:nbn:se:kmh:diva-1453.

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Det här projektet handlar om att utveckla mitt låtskrivande och vikten av att få både input och output från mina medmusiker och därigenom inspiration till att komponera och arrangera. Jag skriver låtar i genren pop/singer-songwriter men då jag själv är violinist har jag valt att spela med bara stråkinstrument och sång. Bandet består av mig som sjunger och spelar fiol, en cellist och en violinist som även sjunger. I arbetet kan man läsa om processen genom komponerande, arrangerande och repeterande av de fyra låtarna jag har skrivit. Målet är att skriva låtar, arrangera dem, repetera dem, spela in dem i studio, mixa låtarna och sedan spela dem på en konsert. Dessutom finns det ett mål att utvecklas musikaliskt och personligt och våga stå för den musik jag skriver. Nu finns låtarna upplagda på internet (http:// soundcloud.com/violinne) och jag är mycket nöjd med resultatet.
This project is about developing my songwriting and the importance of getting both input and output from my fellow musicians and thereby inspired to compose and arrange. I write songs in the genre of pop / singer-songwriter but as I myself am a violinist, I have chosen to play with only stringed instruments and vocals. The band consists of me singing and playing the violin, a cello and a violin player who also sings. In this project, you can read about the process by composing, arranging and repeating the four songs I've written. The goal is to write songs, arrange them, repeat them, record them in the studio, mix songs and have a public play. There is also a personal goal to evolve musically and personally, and self courage of the music I write. Now there are songs uploaded on the Internet (http://soundcloud.com/ violinne) and I am very happy with the results.

Bilaga: 1 CD

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Lowe, John G. "Construction productivity : an input-output approach." Thesis, Heriot-Watt University, 1993. http://hdl.handle.net/10399/1441.

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This Thesis describes an approach to the development and testing of a model that can compare construction performance across time, space, and economic system. Labour and capital productivity measures as well as the multi-factor approach were evaluated. Capital productivity alone, as a 'pure' financial ratio, appears able to deal with the key problems posed by indexation, to deal with inflation for time-series comparisons, and fluctuating currency exchange rates, for international comparisons. The major flaws with traditional capital productivity measures, particularly the problems inherent in valuing the 'capital' employed in a given industry or sector, are discussed and the model is developed to meet the objections. The notion of capital productivity employed in the model, while in computational terms similar to the traditional approach, is different in philosophical terms. Thus instead of than attempting to 'value' the capital employed in the productive process, the cost of capital 'sunk' is valued making allowance for notional depreciation based on the balance of the different types of assets employed. The discount rate emerges by counterpoising the discounted value of anticipated future profits against the historic cost of investment sunk into the current stock of capital goods. There are problems specific to construction, in particular the incidence of off-site prefabrication and plant hire, which tend to make traditional capital productivity largely irrelevant to the construction process. An input-output framework is used to examine the productivity involved in the total building process as opposed to the on-site activities. In addition, the problems of incompatibility across economic systems manifested in such issues as differential rates of indirect taxation etc., is allowed for by adjusting the price levels from market prices to 'eigenprices' an input-output based approach. The resulting model is tested via an inter-industry time-series Case Study of the UK over the period 1948 to 1990 using six broad industrial groupings. The strengths and weaknesses of the approach are discussed in the light of the Case Study results.
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Dean, Laura (Laura Gayle) 1979. "Improved simulation of input/output automata." Thesis, Massachusetts Institute of Technology, 2001. http://hdl.handle.net/1721.1/86806.

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Thesis (M.Eng. and S.B.)--Massachusetts Institute of Technology, Dept. of Electrical Engineering and Computer Science, 2001.
Includes bibliographical references (p. 83-84).
byLaura Dean.
M.Eng.and S.B.
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Mavrommatis, Panayiotis P. "Simulation of timed input/output automata." Thesis, Massachusetts Institute of Technology, 2006. http://hdl.handle.net/1721.1/36395.

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Thesis (M. Eng.)--Massachusetts Institute of Technology, Dept. of Electrical Engineering and Computer Science, 2006.
This electronic version was submitted by the student author. The certified thesis is available in the Institute Archives and Special Collections.
Includes bibliographical references (p. 73-74).
This Master of Engineering Thesis describes the design, implementation, and usage of the TIOA Simulator. The TIOA Simulator, along with the other components of the TIOA Toolset aims to provide a framework for developing dependable distributed systems. The project is based on the Timed Input/Output Automaton framework, and supports TIOA, a formal language for specifying timed I/O automata. Simulation of TIOA programs is useful in the process of testing the proposed system over a specific set of executions. During the execution the Simulator is able to test proposed invariants and validate a proposed simulation relation between the system's implementation and its specification. A step correspondence between the steps of the implementation and the specification drives the validation of the simulation relation. The identification and validation of the invariants and the simulation relation constitutes the first step towards a formal verification of the system's correctness. The proposed step correspondence can be used in a formal proof to show that the proposed relation is indeed a simulation relation.
by Panayiotis P. Mavrommatis.
M.Eng.
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Books on the topic "Input-output"

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Books, Time-Life, ed. Input/output. Alexandria, Va: Time-Life Books, 1990.

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Books, Time-Life, ed. Input/output. Alexandria, Va: Time-Life Books, 1986.

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Ciaschini, Maurizio, ed. Input-Output Analysis. Dordrecht: Springer Netherlands, 1988. http://dx.doi.org/10.1007/978-94-009-2607-3.

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Fleissner, Peter, Wolfgang Böhme, Hans-Ulrich Brautzsch, Jörg Höhne, Jilla Siassi, and Karl Stark. Input-Output-Analyse. Vienna: Springer Vienna, 1993. http://dx.doi.org/10.1007/978-3-7091-7600-9.

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Tchijov, Iouri, and Lucja Tomaszewicz, eds. Input-Output Modeling. Berlin, Heidelberg: Springer Berlin Heidelberg, 1985. http://dx.doi.org/10.1007/978-3-662-22033-7.

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Smyshlyaev, Anatoli, ed. Input-Output Modeling. Berlin, Heidelberg: Springer Berlin Heidelberg, 1985. http://dx.doi.org/10.1007/978-3-662-22035-1.

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Kulshreshtha, Suren. Input-output model. Calgary: Alberta Environment, 2007.

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Heinz-Dieter, Kurz, Dietzenbacher Erik 1958-, and Lager Christian 1951-, eds. Input-output analysis. Cheltenham, UK: E. Elgar, 1998.

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ten, Raa Thijs, ed. Input-output analysis. Amsterdam: North-Holland, 1994.

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Leontief, Wassily W. Input-output economics. 2nd ed. New York: Oxford University Press, 1986.

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Book chapters on the topic "Input-output"

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Walls, Colin. "Input/Output." In Programming Dedicated Microprocessors, 45–69. London: Macmillan Education UK, 1986. http://dx.doi.org/10.1007/978-1-349-08594-1_6.

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Gehrke, Wilhelm. "Input/Output." In The F Language Guide, 141–80. London: Springer London, 1997. http://dx.doi.org/10.1007/978-1-4471-0989-1_11.

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Gehrke, Wilhelm. "Input/Output." In Fortran 95 Language Guide, 193–94. London: Springer London, 1996. http://dx.doi.org/10.1007/978-1-4471-1025-5_11.

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Lobianco, Antonello. "Input/Output." In Julia Quick Syntax Reference, 67–80. Berkeley, CA: Apress, 2019. http://dx.doi.org/10.1007/978-1-4842-5190-4_5.

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Davis, Adam L. "Input/Output." In Modern Programming Made Easy, 121–26. Berkeley, CA: Apress, 2020. http://dx.doi.org/10.1007/978-1-4842-5569-8_15.

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Rudd, Anthony S. "Input/Output." In Practical Usage of MVS REXX, 103–7. London: Springer London, 1996. http://dx.doi.org/10.1007/978-1-4471-3376-6_8.

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Sharan, Kishori. "Input/Output." In Java Language Features, 337–417. Berkeley, CA: Apress, 2018. http://dx.doi.org/10.1007/978-1-4842-3348-1_7.

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Clements, Matt. "Input/Output." In Ruby Quick Syntax Reference, 109–17. Berkeley, CA: Apress, 2014. http://dx.doi.org/10.1007/978-1-4302-6569-6_14.

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Sharan, Kishori. "Input/Output." In Beginning Java 8 Language Features, 281–358. Berkeley, CA: Apress, 2014. http://dx.doi.org/10.1007/978-1-4302-6659-4_7.

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Streib, James T. "Input/Output." In Undergraduate Topics in Computer Science, 17–28. Cham: Springer International Publishing, 2020. http://dx.doi.org/10.1007/978-3-030-35639-2_2.

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Conference papers on the topic "Input-output"

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Gonzalez, Jaime, Johannes Milz, and Eunhye Song. "Nonparametric Input-Output Uncertainty Comparisons." In 2024 Winter Simulation Conference (WSC), 489–500. IEEE, 2024. https://doi.org/10.1109/wsc63780.2024.10838813.

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Tompkin, James. "Neural Fields for Scalable Scene Reconstruction." In Design Computation Input/Output 2022. Design Computation, 2022. http://dx.doi.org/10.47330/dcio.2022.axbl8798.

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Neural fields are a new (and old!) approach to solving problems over spacetime via first-order optimization of a neural network. Over the past three years, combining neural fields with classic computer graphics approaches have allowed us to make significant advances in solving computer vision problems like scene reconstruction. I will present recent work that can reconstruct indoor scenes for photorealistic interactive exploration using new scalable hybrid neural field representations. This has applications where any real-world place needs to be digitized, especially for visualization purposes.
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A.I. Azeem, Omar, and Lorenzo Iannucci. "A machine learning assisted preliminary design methodology for repetitive design features in complex structures." In Design Computation Input/Output 2022. Design Computation, 2022. http://dx.doi.org/10.47330/dcio.2022.caxl3310.

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The current industrial practice used at the preliminary design stage of complex structures involves the use of multifidelity submodelling simulations to predict failure behaviour around geometric and structural design features of interest, such as bolts, fillets, and ply drops. A simplified global model without the design features is first run and the resulting displacement fields are transferred to multiple local models containing the design features of interest. The creation of these high-fidelity local feature models is highly expert dependent, and their subsequent simulation is highly time-consuming. These issues compound as these design features are typically repetitive in complex structures. This leads to long design and development cycles. Application of machine learning to this framework has the potential to capture a structural designer’s modelling knowledge and quickly suggest improved design feature parameters, thereby addressing the current challenges. In this work, we provide a proof of concept for a machine learning assisted preliminary design workflow, see Figure 1, whereby feature-specific surrogate models may be trained offline and used for faster and simpler design iterations. The key challenge is to maximise the prediction accuracy of failure metrics whilst managing the high dimensions required to represent design feature simulation parameters in a minimum training dataset size. These challenges are addressed using: a modified Latin Hypercube Sampling scheme adjusted to improve design of experiment in composite materials; a bi-linear work-equivalent homogenisation scheme to reduce the number of nodal degrees of freedom; a non-local volume-averaged stress-based approach to reduce the number of target features; and linear superposition of stacked bi-directional LSTM neural network models. This methodology is demonstrated in a case study of predicting the stresses of open hole composite laminates in an aerospace C-spar structure. Results highlight the high accuracy (>90%) and time saving benefit (>15x) of this new approach. This methodology may be used to faster correct and iterate the preliminary design of any large or complex structure where there are repetitive localised design features that may contribute to failure, such as in Formula 1 or wind turbines. Combined with exascale computing this methodology may also be applied for predictive virtual testing of digital twins.
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Baquero, Pablo, Daoming Liu, and Yota Adilenido. "Simulation and Fabrication of Elastic Deployable Stripe Structures." In Design Computation Input/Output 2022. Design Computation, 2022. http://dx.doi.org/10.47330/dcio.2022.fbeo7122.

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Deployable structures have many applications in architecture, from kinetic pavilions to temporary structures, to retractable rooftops. There are various advantages to building deployable elements in a factory, and then deploying them on site. It is simpler to join stripes in flat arrangements than to put them together in three dimensions. This study focuses on a novel approach for creating and simulating systems of elastic stripes and how they can be utilized to build 3d-surfaces. The goal is to find the correct 2D stripes geometry that when deployed corresponds to a given 3D designed surface. Deployment simulation is essential to the design phase, and it is believes that by designing, simulating, and re-using data from already tested physical models, kinetic design methodological framework would naturally transition from a Design-Fabrication-Simulation workflow into a Design-Simulation-Fabrication one. (Raviv et al. 2014). In order to find the stripes deployment and its proximity to the final 3d surface, three experiments are examined ere: Starting from a simple case, in order to get a negative Gaussian curvature (Figure 1, Top) and observe the transformation and distortion of the flat faces, a hexagonal flat model has been vertically extruded and anchored in two points. Then, investigating further deploying techniques for negative curvature surfaces, a 2D linear set of equal stripes is deployed evenly by adding a locker stripe on its ends (Figure 2, Bottom). From the prototype and the simulation deployment the distortion produced a negative Gaussian curvature. A more complex example of curved stripes, using a locker stripe at the start and connecting between them, a group of four curved deployable stripes were distorted and joined to create four arches while maintaining their opening state (Figure 3, Right). The same distortion was seen in both the arches simulation and the prototype.
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Ji, Guanzhou, Ting Ou, and Azadeh Sawyer. "View-Based Luminance Mapping in Open Workplace." In Design Computation Input/Output 2022. Design Computation, 2022. http://dx.doi.org/10.47330/dcio.2022.flxi8620.

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This paper introduces a novel computational method for mapping indoor luminance values to the facade of an open workplace to improve its daylight performance. 180-degree fisheye renderings from different locations, view positions, and times of the year are created. These renderings are then transformed from two-dimensional (2D) images into three-dimensional (3D) hemispheres. High luminance values are filtered and projected from the hemisphere to the facade design. This framework will highlight the areas of the facade that allow too much light penetration into the interior environment. This study introduces a flexible framework that allows for an occupant-centric lighting analysis to compute multiple design parameters and synthesize results based on luminance values mapped on the facade design for localized performance optimization to improve facade performance.
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Wei, Hangchuan, Yota Adilenido, and Richard Beckett. "Environmental-driven Massing Based on Machine learning." In Design Computation Input/Output 2022. Design Computation, 2022. http://dx.doi.org/10.47330/dcio.2022.eqad1156.

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In recent years, machine learning (ML) has received significant attention in the field of architectural design. This paper proposes a methodology for integrating ML with computational design to generate building massing based on environment, in this way, gives an outlook on the application of ML in architecture. In the early stages of building design, a great deal of effort is often spent on specifying and designing building massing. In this process, the assessment of the building wind performance plays an important role. Compared to professional computational fluid dynamics (CFD) software, plug-ins based on rhino and grasshopper, such like Butterfly and Eddy3D, can well integrated into computational design process. But even then, these plug-ins are still limited because a lot of computing power and time are required to run the program. This article provides an overview of a generative framework embedded with a ML approach to apply CFD in building design, finally results on a building massing with a balanced wind environment at the early stage of architectural design. This framework innovates the existing CFD simulation in following aspects: 1) ML-based simulation is timesaving, 2) this advantage allows the use of exhaustive enumeration to obtain the optimal solution, 3) this framework provides a good interface with computational design process with images as a medium, 4) therefore it is more flexible and operational. This framework aims to provide an approach to achieve faster and better massing design. To reach this objective, there are three main steps: 1) firstly, a generative adversarial network (GAN) model is trained to get wind simulation results from the input site, 2) then, the possible boundaries of massing in different height are generated for exhaustive enumeration, 3) afterwards, run again the GAN wind simulation for the possible boundaries, 4) and finally an assessment method is put forward to obtain the ideal result for the site.
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Xu, Xinling. "Allplan PythonPart in Practice." In Design Computation Input/Output 2022. Design Computation, 2022. http://dx.doi.org/10.47330/dcio.2022.qtig3549.

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Sardenberg, Victor, and Mirco Becker. "Aesthetic Measure of Architectural Photography utilizing Computer Vision: Parts-from-Wholes." In Design Computation Input/Output 2022. Design Computation, 2022. http://dx.doi.org/10.47330/dcio.2022.ggnl1577.

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The existing methods for solution space navigation require numerical values to score solutions. The authors introduce a method of quantitative aesthetic evaluation utilizing Computer Vision (CV) as a criterion to navigate solution spaces. Therefore, aesthetics can complement structural, environmental, and other quantitative criteria. The work stands in the extended history of quantifying the visual aesthetic experience. Some precedents are: Birkhoff [1933] and Max Bense [1965] built an approach with experiments to empirically support a measure, whereas Birkin [2010], Ostwald, and Vaughan [2016] devised the first computational methods working on vector drawings. Our research automates and accelerates aesthetic quantification by utilizing CV to extract computable datasets from images. We are especially keen on architectural images as a shorthand to assign an aesthetic value to design, aiming to navigate the solution space in architecture. This work devises a method for rearranging parts in architectural images focusing on formal aspects, in opposition to semantic segmentation where objects unrelated to architectural design (cars, persons, sky…) are quantified to score images [Verma and Jana and Ramamritham 2018]. It uses Maximally Stable Extremal Regions (MSER) [Matas 2004] to recognize architectural parts because it is superior to similar methods such as SimpleBlobDetector in this task. Our method disassembles the parts in a diagram of scaled parts (Fig. 2) to analyze them in isolation, and a diagram of connectivity graph (Fig. 3), to evaluate relationships. These diagrams are examined to compare photos of buildings, cars, and trees to assess the applicability of such a method to a range of objects. Parts and connections are thus quantified, and these values are inputted in a refined version of Birkhoff’s formula to calculate an aesthetic score for each image for navigating the solution space. Finally, it tests the method to draw comparisons between the discrete and continuous paradigms (Fig. 1) in the contemporary discourse of architecture, comparing Zaha Hadid Architects` Heydar Aliyev Centre and Gilles Retsin´s Diamonds House to argue that there is a difference between the aesthetic effects of continuous and discrete designs, besides their distinction in tectonic logic. The method proved to be an efficient procedure for comparatively quantifying the aesthetic judgment of architectural images, enabling designers to incorporate aesthetics as a complementary criterion for solution space navigation in computational design. The method of computational aesthetic measure for solution space navigation and its calibrations via crowdsourced evaluation of images is further detailed in a paper by the authors being published at the 2022 eCAADe conference.
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White, Dustin. "Material Based Computational Design Strategies." In Design Computation Input/Output 2022. Design Computation, 2022. http://dx.doi.org/10.47330/dcio.2022.ngwc1201.

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The lecture outlines the past five years of a research-based design practice with an interest how technology, craft, and materials come together in ways that explore the boundaries between design, architecture, and other disciplines. Specifically, the pedagogy of material based computational strategies supporting the integration of form, material, and structure by incorporating physical form-finding strategies with digital analysis and fabrication processes. In this approach material often comes before shape, with material explorations as the premise for making and fabricating, and design decisions that emerge from the results of the material experiments and testing. The work produced by my students and myself seeks to challenge digital technology and fabrication to further the relationship of material to machine and material to design. With the intent to develop and employ novel software techniques that aid in the translation from the virtual world to the physical medias we engage through craft and technology to hybridize design and making. The work presented varies in scale, technique, method, intent, and fabrication processes but is fascinated with thinking though material based computational design strategies.
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Borsje, Ruben. "Bacton Digital Beach Twin: a Digital Twin for natural assets." In Design Computation Input/Output 2022. Design Computation, 2022. http://dx.doi.org/10.47330/dcio.2022.relw8964.

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Reports on the topic "Input-output"

1

Waite, Anthony. Serial Input Output. Office of Scientific and Technical Information (OSTI), September 2011. http://dx.doi.org/10.2172/1024164.

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Wen, Yi. Input and Output Inventory Dynamics. Federal Reserve Bank of St. Louis, 2008. http://dx.doi.org/10.20955/wp.2008.008.

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Wen, Yi. Input and Output Inventory Dynamics. Federal Reserve Bank of St. Louis, 2011. http://dx.doi.org/10.20955/wp.2011.008.

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Cheng, Angela. Input/Output Buffers for ASP. Fort Belvoir, VA: Defense Technical Information Center, May 1989. http://dx.doi.org/10.21236/ada632212.

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HARVARD UNIV CAMBRIDGE MA. DNA Memory and Input/Output. Fort Belvoir, VA: Defense Technical Information Center, September 2006. http://dx.doi.org/10.21236/ada458330.

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Hang, Jing, Pravin Krishna, and Heiwai Tang. Input-Output Networks and Misallocation. Cambridge, MA: National Bureau of Economic Research, October 2020. http://dx.doi.org/10.3386/w27983.

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Jones, Charles. Misallocation, Economic Growth, and Input-Output Economics. Cambridge, MA: National Bureau of Economic Research, January 2011. http://dx.doi.org/10.3386/w16742.

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Haddad, Eduardo A., Weslem Rodrigues-Faria, Luis Armando Galvis-Aponte, and Lucas Wilfried Hahn-de-Castro. Interregional input-output matrix for Colombia, 2012. Bogotá, Colombia: Banco de la República, February 2016. http://dx.doi.org/10.32468/be.923.

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Goldman, Kenneth J. Distributed Algorithm Simulation Using Input/Output Automata. Fort Belvoir, VA: Defense Technical Information Center, September 1990. http://dx.doi.org/10.21236/ada228113.

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Anderson, J. B., and M. R. Kraimer. EPICS Input Output Controller (IOC) Record Reference Manual. Office of Scientific and Technical Information (OSTI), December 1994. http://dx.doi.org/10.2172/207562.

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