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Wyszukujesz frazę "behaviour modelling" wg kryterium: Temat


Wyświetlanie 1-15 z 15
Tytuł:
Project Zeus : video based behavioural modelling of non-linear transportation system for improved planning &urban construction projects
Autorzy:
Kannan, J. R.
Rai, A.
Szpytko, J.
Pandya, Y. C.
Powiązania:
https://bibliotekanauki.pl/articles/248042.pdf
Data publikacji:
2017
Wydawca:
Instytut Techniczny Wojsk Lotniczych
Tematy:
algorithm
computer vision
traffic activity recognition
event detection
activity analysis
behaviour modelling
Opis:
The ability to analyse the traffic and urban mobility pattern with the help of video analytics, which occur in massive volumes of surveillance video will lead us to provide a knowledge based for the urban planners and policy makers to come up with better construction planning. This will soothe the needs of urban commuters and thereby saving unnecessary spillage of money on the construction projects. In this research project, we present an artificial intelligence framework for transport video analytic; which autonomously models behavioural patterns of commuters and flow of traffic, wherein it taxonomically classifies essential patterns based on geometrical feature points of interest to facilitate reality mining. This behavioural pattern of commuter and traffic flow can later be queried and fetched through the newly mathematically programmed ontological data warehousing module, where such reality mined contextual data could be used for sharing essential data.
Źródło:
Journal of KONES; 2017, 24, 4; 71-81
1231-4005
2354-0133
Pojawia się w:
Journal of KONES
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Selected aspects of the methodology of a household interview survey on an urban agglomeration scale with regard to its services
Autorzy:
Żochowska, R.
Karoń, G.
Sobota, A.
Janecki, R.
Powiązania:
https://bibliotekanauki.pl/articles/198231.pdf
Data publikacji:
2017
Wydawca:
Politechnika Śląska. Wydawnictwo Politechniki Śląskiej
Tematy:
household interview survey
travel behaviour modelling
urban agglomeration
intelligent transport system (ITS)
ITS
four-step travel demand model
ankieta wywiadów domowych
modelowanie zachowań podróżujących
aglomeracja miejska
Inteligentny system transportowy
Opis:
The article presents the essential issues and algorithm of the methodology of a four-step transportation model, which was constructed in order to carrying out a household interview survey. The results of this research are source data for determining the travel behaviour of the users of transportation systems, including intelligent transport systems (ITS). The presented issues regarding the survey methodology also concern the specifics of the study area, an urban agglomeration area. The examples particularly relate to an urban agglomeration with the nature of a conurbation, namely, the Upper Silesian Agglomeration in Poland.
Źródło:
Zeszyty Naukowe. Transport / Politechnika Śląska; 2017, 95; 239-249
0209-3324
2450-1549
Pojawia się w:
Zeszyty Naukowe. Transport / Politechnika Śląska
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Strategy of avoidance coping with a social conflict situation by adolescents – family implications
Autorzy:
Borecka-Biernat, Danuta
Powiązania:
https://bibliotekanauki.pl/articles/1930170.pdf
Data publikacji:
2021-05-28
Wydawca:
Akademia Pedagogiki Specjalnej im. Marii Grzegorzewskiej. Wydawnictwo APS
Tematy:
adolescents
upbringing attitudes of parents
modelling of behaviour
avoidance coping
social conflict situation
Opis:
The goal of the study was to assess parental attitudes and the model of parents’ responses to a social conflict situation in generating an avoidance coping strategy by adolescents. The Parental Attitudes Scale (SPR) by Mieczysław Plopa, the Questionnaire on parents’ strategies for coping with a social conflict situation (KSRwSK) by Danuta Borecka-Biernat, and the Questionnaire to study adolescents’ strategies for coping with a social conflict situation (KSMK) by Danuta Borecka-Biernat were used. The study was carried out in junior high schools. It covered 893 adolescents (468 girls and 425 boys) at the of age of 13–15. Data analysis showed that among family conditions of the adolescents’ avoidant reacting to the emotional tension arising in a conflict situation, incorrect upbringing attitudes of parents towards adolescent children and providing a parental model of avoidance coping with a social conflict situation had a significant influence.
Źródło:
Psychologia Wychowawcza; 2021, 61(19); 34-48
0033-2860
Pojawia się w:
Psychologia Wychowawcza
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Colour temperature in advertising and its impact on consumer purchase intentions
Autorzy:
Pilelienė, Lina
Grigaliūnaitė, Viktorija
Powiązania:
https://bibliotekanauki.pl/articles/18797264.pdf
Data publikacji:
2017
Wydawca:
Instytut Badań Gospodarczych
Tematy:
advertising
behaviour economics
consumer behaviour
structural equation modelling
Opis:
Research background: The conditions of globalization lead to a situation where consumers are overloaded with commercial information. Moreover, abundance of various promotional techniques makes consumers indifferent to many companies' efforts. On the other hand, organizations are allocating tremendous parts of their budgets to create advertisements which sometimes remain unnoticed or do not stimulate consumer purchase intentions. Therefore, a wide body of scientific re-search on advertising effectiveness has emerged in recent years. Many aspects of advertising have been analysed, e.g. the effectiveness of advertising spokesperson, appeal, layout, etc. However, the research on advertising colour temperature and its impact on advertising effectiveness is still scarce. Purpose of the article: Considering the intensifying competition in the retail sector, creating attractive and stimulating advertisements becomes an important task for many organizations. The aim of this research is to determine the impact of the colour temperature used in advertisements on consumer purchase intentions. Methods: In order to determine the impact of advertising colour temperature on consumer purchase intentions, a questionnaire survey was provided. The questionnaire was elaborated based on the analysis and synthesis of scientific literature. Findings & Value added: The theoretical analysis substantiated the different influence of colours and colour temperature on consumer perception. Therefore, the assumption was made: all other parameters being constant, the colour temperature of an advertisement might have a different impact on consumer perception. The results of empiric research revealed the differences of the impact of colour temperature on consumer purchase decisions in terms of an attitude toward advertising and the brand, reported brand-related behaviour. The colour temperature related to insights for the enhancement of advertising effectiveness and guidelines for future research are provided.
Źródło:
Oeconomia Copernicana; 2017, 8, 4; 657-669
2083-1277
Pojawia się w:
Oeconomia Copernicana
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Validation of Cause-Effect Relationship in the Context of Organizational Citizenship Behaviour and its Antecedents: The Case of Asan Service in Azerbaijan
Autorzy:
Zeynalov, Anar
Powiązania:
https://bibliotekanauki.pl/articles/1930521.pdf
Data publikacji:
2021-09-30
Wydawca:
Wydawnictwo Adam Marszałek
Tematy:
organizational citizenship behaviour and its determinants
structural equation modelling
Opis:
The current study validates the structural model of cause-effect relationship in light of organizational citizenship behaviour as a consequence and its determinants as causes, which ultimately generates a generalizable public service model for the countries that need substantial organizational transformation in public service delivery. The determinants of organizational citizenship behavior by taking a look into the social and personal factors that either drive an individual’s behavior drawing from the social circumstances at the moment of time, or personal motivation and inner characteristics that force an individual to act in favor or against good citizenship. To test the proposed research framework, post-community Azerbaijan’s ASAN Service is considered as the case. For the identification and validation of potential factors affecting organizational citizenship behaviour, the selected variables are employed as constructs of the conceptual framework, through which survey is designed and administered to collect data from the country citizens with regards of gauging the impact of the determinants. A quantitative methodological approach is selected, where data is collected through convenient sampling technique, while it is analysed using the structural equation modelling technique, with emphasis on AMOS v.24 software to test the structural model. The results of the hypothesized relations reveal that behavioural intention and organizational identification are strongly related to organizational citizenship behaviour, followed by distributive justice, public service motivation, selfconcept and goal clarity being secondary major determinants. However, procedural justice is not significant in predicting organizational citizenship behaviour, while subjective norm and task interdependence are weakly related to it.
Źródło:
Krakowskie Studia Małopolskie; 2021, 3(31); 77-97
1643-6911
Pojawia się w:
Krakowskie Studia Małopolskie
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Characterization of the machine behaviour during hollow embossing rolling of metallic bipolar half plates
Autorzy:
Wagner, Martin
Alaluss, Mohaned
Kurth, Robin
Tehel, Robert
Reuther, Franz
Ihlenfeldt, Steffen
Powiązania:
https://bibliotekanauki.pl/articles/24084731.pdf
Data publikacji:
2023
Wydawca:
Wrocławska Rada Federacji Stowarzyszeń Naukowo-Technicznych
Tematy:
hollow embossing rolling
machine behaviour
bipolar half plates
modelling
forming
Opis:
The hollow embossing rolling of thin-walled high precision components like metallic bipolar half plates is characterized by narrow process windows. Here, the knowledge of interaction between forming machine, roll and process is crucial for the process stability and quality of formed bipolar half plates. In this paper, the elastic machine and forming roll behaviour as a major influence parameter is described and analysed on qualitative level and verified by simulation. This investigation involves a review regarding the process sequence, forces for the hollow embossing rolling of metallic bipolar half plates. By varying the load distributions, the elastic deformations of the forming machine and their forming roll are investigated and analysed regarding process influence and potential for process monitoring.
Źródło:
Journal of Machine Engineering; 2023, 23, 3; 167--178
1895-7595
2391-8071
Pojawia się w:
Journal of Machine Engineering
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Formal modelling of IEC 61499 function blocks with integer-valued data types
Autorzy:
Gerber, C.
Ivanova-Vasileva, I.
Hanisch, H. M.
Powiązania:
https://bibliotekanauki.pl/articles/971024.pdf
Data publikacji:
2010
Wydawca:
Polska Akademia Nauk. Instytut Badań Systemowych PAN
Tematy:
modelling
verification
net condition/event systems
IEC 61499
closed-loop behaviour
Opis:
During the last couple of years a lot of component- or object-oriented approaches have been presented to ease the implementation and reconfiguration of distributed control systems. Using these frameworks, the structure of the control objects follows the configuration of the mechanical components, and each object is instantiated as often as the corresponding device occurs in a plant. Having an object library, a control engineer will glue objects together, which means, in the context of the IEC 61499, connecting function blocks by event and data connections. This rapid way of implementation and reconfiguration makes also high demands on the verification process, which has to be done after each change. This means that the model of the plant has to be updated and the model of the distributed controllers have to be automatically generated to connect both in a closed loop. Both formal models should be modular to manage even large systems. Furthermore, the controller must be able to interact with the plant not only via Boolean data but via integer-valued data as well. Thus, the existing verification approaches have to be extended and an execution and a data processing model defined. The execution model includes the function block interface and the Execution Control Chart as well as their interconnections. For the arithmetical operations of adding and subtracting as well as the comparison of Boolean and integer-valued data it is shown how the data processing inside the function blocks has to be transformed to the formal model. Consequently, rules are defined for the transformation of the execution and data processing of function blocks with Boolean and integer-valued data. Due to the proposed separation, the resulting data processing model is not limited to IEC 61499 Basic Function Blocks. As formal model, Net Condition/Event modules (NCEM) and structures are used. Modelling of the plant and the analysis of the resulting closed-loop behaviour are presented using a small, but realistic manufacturing system.
Źródło:
Control and Cybernetics; 2010, 39, 1; 197-231
0324-8569
Pojawia się w:
Control and Cybernetics
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
An influence of adhesion model on the results of locomotives dynamics simulation
Vlijanie modeli sceplenija na rezultaty modelirovanija dinamicheskogo povedenija lokomotivov
Autorzy:
Golubenko, A.
Kostyukevich, A.
Tsyganovskiy, I.
Powiązania:
https://bibliotekanauki.pl/articles/791892.pdf
Data publikacji:
2012
Wydawca:
Komisja Motoryzacji i Energetyki Rolnictwa
Tematy:
locomotive
dynamic behaviour
modelling
wheel-rail contact
adhesion
dynamic simulation
railway track
longitudinal vibration
Źródło:
Teka Komisji Motoryzacji i Energetyki Rolnictwa; 2012, 12, 3
1641-7739
Pojawia się w:
Teka Komisji Motoryzacji i Energetyki Rolnictwa
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
An analysis of maritime evacuation models
Analiza mikroskopowych (rozwiniętych) modeli symulacyjnych procesu ewakuacji statków
Autorzy:
Łozowicka, D.
Czyż, S.
Powiązania:
https://bibliotekanauki.pl/articles/256110.pdf
Data publikacji:
2008
Wydawca:
Sieć Badawcza Łukasiewicz - Instytut Technologii Eksploatacji - Państwowy Instytut Badawczy
Tematy:
ewakuacja
modelowanie
czynnik ludzki
statek pasażerski
evacuation
computer simulation
passengers ship
modelling
human behaviour
Opis:
Evacuation performance is dependent on many parameters including the following: the physical nature of the enclosure, the function of the enclosure, the nature of the population and the nature of the environment. For the purpose of calculating the evacuation time, two approaches can be used for evacuation analysis: macroscopic (simplified) models and microscopic (advanced) models. In a simplified model, the flow of persons is described like a fluid and the escape routes are schematised as a hydraulic network. The essential aspect of a microscopic model is a detailed description, the flow consist of many individual entities that interact with each other. The microscopic model may provide greater accuracy in the prediction of the evacuation time. Quantitative validation of advanced models poses a number of challenges, the most significant being a shortage of suitable experimental data.
Przebieg ewakuacji zależy od wielu parametrów, do których należą: geometria i przeznaczenie pomieszczeń, cechy populacji osób oraz warunki środowiskowe. W celu obliczania czasu ewakuacji do analizy tego procesu stosuje się dwa modele: makroskopowy (uproszczony) i mikroskopowy (rozwinięty). W modelu uproszczonym osoby traktowane są jako płynne medium, a trasa ewakuacji jako rurociągi. Model mikroskopowy może zapewnić większą dokładność predykcji czasu ewakuacji.
Źródło:
Problemy Eksploatacji; 2008, 1; 189-196
1232-9312
Pojawia się w:
Problemy Eksploatacji
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Sensitivity analysis of mathematical models of signalling pathways
Autorzy:
Charzynska, A.
Nalecz, A.
Rybinski, M.
Gambin, A.
Powiązania:
https://bibliotekanauki.pl/articles/80205.pdf
Data publikacji:
2012
Wydawca:
Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:
membrane receptor
differential equation
stochastic model
modelling
sensitivity analysis
mathematical model
signalling pathway
dynamic behaviour
Źródło:
BioTechnologia. Journal of Biotechnology Computational Biology and Bionanotechnology; 2012, 93, 3
0860-7796
Pojawia się w:
BioTechnologia. Journal of Biotechnology Computational Biology and Bionanotechnology
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
An evaluation of simulated network in the hierarchical spatial autoregressive model. Homophily based interactions matter for the consumption behaviours
Ocena symulowanej sieci kontaktów w hierarchicznym modelu autoregresji przestrzennej. Interakcje społeczne oparte na homofilii mają znaczenie dla rozprzestrzeniania się zachowań konsumpcyjnych
Autorzy:
Łaszkiewicz, Edyta
Powiązania:
https://bibliotekanauki.pl/articles/435148.pdf
Data publikacji:
2015-06
Wydawca:
Uniwersytet Opolski
Tematy:
consumption behaviour
networks
interpersonal similarity
homophily
spatial multilevel modelling
zachowania konsumpcyjne
sieci społeczne
przestrzenne modelowanie wielopoziomowe
Opis:
The aim of the paper is an examination wheatear the social spillover of consumption behaviours differs for the homophily and heterophily based structure of interactions. As an approximation of agents’ behaviours households’ expenditures with the reference person attributes were used. The simulated structure of networks with individual density, calculated using the data from Polish Social Diagnosis 2011, was applied. Three versions of matching agents in the adjacency matrix was tested: 1) non-random with the k-nearest neighbours algorithm and closeness measured by the Jaccard index, 2) random with five different spatial conditions, 3) partially random with random drawing from the limited number of individuals selected using the value of the Jaccard index. The difference in the social spillover was tested as the difference between the estimated parameters for social interactions from the hierarchical spatial autoregressive model (HSAR). An additional factors as: spatial heterogeneity and dependence, household attributes, ect. was controlled in the HSAR model. The microdata from the 2011 Polish Households Budget Survey was used in this research. The results prove that homophilously structured social networks supported the spillover of healthy food consumption among Polish households in 2011. In contrast, for heterophily based relations spreading of habits did not occur. The crucial role for social spillover plays the geographical proximity of households.
Celem artykułu jest określenie, jaki wpływ na rozprzestrzenianie się zachowań konsumpcyjnych ma dobór sieci powiązań społecznych bazujących na homofilii i heterofilii. Jako miarę zachowań konsumpcyjnych przyjęto poziom wydatków gospodarstw domowych, zaś jako agenta uznano osobę odniesienia danego gospodarstwa. Sieci społeczne zbudowano zakładając, że każdy agent posiada indywidualną gęstość sieci kontaktów, wynikającą z jego cech. Powiązanie między gęstością sieci kontaktów a cechami uzyskano przy wykorzystaniu danych pochodzących z Diagnozy Społecznej (2011). W badaniu przetestowano trzy rodzaje sieci powiązań wspomagających lub ograniczających rozprzestrzenianie się zachowań konsumpcyjnych: 1) nielosowe z algorytmem k najbliższych sąsiadów, 2) losowe z pięcioma dodatkowymi typami ograniczeń, 3) częściowo losowe z losowaniem powiązań z ograniczonej liczby potencjalnych połączeń – stosując jako ograniczenie wartość indeksu Jaccarda. Występowanie efektu rozprzestrzeniania zachowań konsumpcyjnych zweryfikowano przez porównanie wartości oszacowań parametrów, uzyskanych w drodze estymacji wielopoziomowego modelu przestrzennej autoregresji (HSAR). Aplikacja modelu HSAR pozwoliła na jednoczesną kontrolę dodatkowych efektów, takich jak: przestrzenna heterogeniczność oraz zależności przestrzenne. Dane dotyczące wydatków gospodarstw domowych uzyskano z bazy danych indywidualnych Badania Budżetów Gospodarstw Domowych (2011). Uzyskane wyniki wykazały, że struktura powiązań bazująca na homofilii wspiera efekt rozprzestrzeniania się zachowań konsumpcyjnych. W przypadku sieci powiązań społecznych, bazujących na niepodobieństwie cech agentów, efekt taki nie zachodzi. Dodatkowo, zauważono iż kluczową rolę dla rozprzestrzeniania się zachowań konsumpcyjnych odgrywa bliskość geograficzna gospodarstw domowych.
Źródło:
Economic and Environmental Studies; 2015, 15, 2(34); 231-247
1642-2597
2081-8319
Pojawia się w:
Economic and Environmental Studies
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Seismic Behavior of Earth Dams With Different Reservoir Water Levels Under Near-Field and Far-Field Earthquakes
Autorzy:
Asadi, Masoud
Soltani, Fazlollah
Sinvandi-Pour, Abbas
Noroozinejad Farsangi, Ehsan
Powiązania:
https://bibliotekanauki.pl/articles/1838069.pdf
Data publikacji:
2020
Wydawca:
Uniwersytet Zielonogórski. Oficyna Wydawnicza
Tematy:
earthquakes
seismic behaviour
earth dam
water levels
finite element modelling
trzęsienia ziemi
badania sejsmiczne
zapory ziemne
poziom wody
modelowanie elementów skończonych
Opis:
The height of reservoir water is one of the important factors affecting the seismic behaviour of earth dams. A large number of earth dams have been constructed in different countries that are sometimes located in a high-risk geographical zone. The studies on the seismic behaviour of earth dams have been conducted for several decades. However, this study, considering the importance of the subject, it investigates the seismic behaviour of Sumbar rock-fill embankment dam under near- and far-field earthquakes with variation in the water level behind the dam. The ratio of water height of the dam to dam height is considered as an important indicator to investigate the seismic performance of these structures. The analyses were performed using the ABAQUS finite element platform, under 7 near-field and 7 far-field earthquake records. In this research, the changes in dam stresses, displacements, and failure of the dam have been discussed. The results indicated that the effect of near-field earthquakes on the seismic behaviour of earth dams is more significant than far-field earthquakes.
Źródło:
Civil and Environmental Engineering Reports; 2020, 30, 4; 125-141
2080-5187
2450-8594
Pojawia się w:
Civil and Environmental Engineering Reports
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Seismic Behavior of Earth Dams With Different Reservoir Water Levels Under Near-Field and Far-Field Earthquakes
Autorzy:
Asadi, Masoud
Soltani, Fazlollah
Sinvandi-Pour, Abbas
Noroozinejad Farsangi, Ehsan
Powiązania:
https://bibliotekanauki.pl/articles/1838051.pdf
Data publikacji:
2020
Wydawca:
Uniwersytet Zielonogórski. Oficyna Wydawnicza
Tematy:
earthquakes
seismic behaviour
earth dam
water levels
finite element modelling
trzęsienia ziemi
badania sejsmiczne
zapory ziemne
poziom wody
modelowanie elementów skończonych
Opis:
The height of reservoir water is one of the important factors affecting the seismic behaviour of earth dams. A large number of earth dams have been constructed in different countries that are sometimes located in a high-risk geographical zone. The studies on the seismic behaviour of earth dams have been conducted for several decades. However, this study, considering the importance of the subject, it investigates the seismic behaviour of Sumbar rock-fill embankment dam under near- and far-field earthquakes with variation in the water level behind the dam. The ratio of water height of the dam to dam height is considered as an important indicator to investigate the seismic performance of these structures. The analyses were performed using the ABAQUS finite element platform, under 7 near-field and 7 far-field earthquake records. In this research, the changes in dam stresses, displacements, and failure of the dam have been discussed. The results indicated that the effect of near-field earthquakes on the seismic behaviour of earth dams is more significant than far-field earthquakes.
Źródło:
Civil and Environmental Engineering Reports; 2020, 30, 4; 125-141
2080-5187
2450-8594
Pojawia się w:
Civil and Environmental Engineering Reports
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Analysis of travel behaviour in Petaling Jaya, Malaysia: an application of the theory of planned behaviour
Autorzy:
Madha, A.
Salman, A. D.
Hussain, H. D.
Borhan, N.
Riza Atiq, O. K. R.
Powiązania:
https://bibliotekanauki.pl/articles/224282.pdf
Data publikacji:
2016
Wydawca:
Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:
public transport
private car
travellers
Theory of Planned Behaviour
TPB
Structural Equation Modelling
Petaling Jaya
transport publiczny
transport prywatny
podróżni
analiza zachowań
Opis:
In order to understand travellers’ willingness to use the train in Petaling Jaya, this study adds four predictors - situational factors, trust, novelty seeking and external influence - to the existing model of theory of planned behaviour (TPB). The study collected research data from employees in Petaling Jaya, Malaysia, resulting in valuable data of 400 participants. Results indicate that attitude, perceived behavioural control, and subjective norm are found to have positive effects on the behavioural intention of taking the train. Furthermore, novelty seeking and external influence also have positive influences on attitude. While the three antecedents of trust were found to have an indirect positive effect on commuters’ intention to take the train via attitude, subjective norm and PBC. Situational factors were found to have an indirect negative significant influence on people’s intention to take the train through perceived behavioural control.
Źródło:
Archives of Transport; 2016, 38, 2; 29-38
0866-9546
2300-8830
Pojawia się w:
Archives of Transport
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Turing’s Wager?
Autorzy:
Copeland, B. Jack
Proudfoot, Diane
Powiązania:
https://bibliotekanauki.pl/articles/31233733.pdf
Data publikacji:
2023
Wydawca:
Polska Akademia Nauk. Instytut Filozofii i Socjologii PAN
Tematy:
Alan Turing
Turing’s Wager
mechanized encryption
laws of behaviour
unspecifiability of the mind
brain modelling
whole-brain simulation
cipher machines
Enigma
fish
Tunny
early computer-based cryptography
Opis:
We examine Turing’s intriguing claim, made in the philosophy journal Mind, that he had created a short computer program of such a nature that it would be impossible “to discover by observation sufficient about it to predict its future behaviour, and this within a reasonable time, say a thousand years” (Turing, 1950, p. 457). A program like this would naturally have cryptographic applications, and we explore how the program would most likely have functioned. Importantly, a myth has recently grown up around this program of Turing’s, namely that it can be used as the basis of an argument—and was so used by Turing—to support the conclusion that it is impossible to infer a detailed mathematical description of the human brain within a practicable timescale. This alleged argument of Turing’s has been dubbed “Turing’s Wager” (Thwaites, Soltan, Wieser, Nimmo-Smith, 2017, p. 3) We demonstrate that this argument—in fact nowhere to be found in Turing’s work—is worthless, since it commits a glaring logical fallacy. “Turing’s Wager” gives no grounds for pessimism about the prospects for understanding and simulating the human brain.
Źródło:
Filozofia i Nauka; 2023, 11; 23-36
2300-4711
2545-1936
Pojawia się w:
Filozofia i Nauka
Dostawca treści:
Biblioteka Nauki
Artykuł
    Wyświetlanie 1-15 z 15

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