130 resultados para extended mind

em Deakin Research Online - Australia


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An innovative theory of the nature of cognition, the extended mind theory (EMT), has emerged recently in the cognitive science literature. According to the EMT, the boundaries of the mind extend beyond the boundaries of skull and skin, into the world beyond. My aim in this paper is to consider the practical implications of the EMT for therapists working with sex offenders' cognitive distortions. First, I provide an overview of the key assumptions of EMT. Secondly, I draw out the major implications of this novel theory of cognition for the assessment and treatment of cognitive distortions in sex offenders. Thirdly, to make the analysis more concrete, I discuss briefly how the treatment module of cognitive restructuring could proceed according to the EMT.

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A recent trend in cognitive science and neuroscience has been the stress on the importance of human embodiment for cognitive development and the way external factors can be viewed as part of human beings' extended cognitive system (Clark, 2008; Johnson, 2007). Our aim in this paper is to present the extended mind theory (EMT) and outline its implications for understanding and treating cognitive distortions in sex offenders. We will first briefly examine the two most prominent theories of cognitive distortions in the sexual offending arena, Abel et al.'s (1984) post offense theory and Ward's (2000) implicit theory model. We will then examine their limitations and provide an overview of the EMT. Finally, we will apply the EMT to the sexual offending area and demonstrate the advantages of this novel conception of cognition.

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Within 20th. Century art, the concept of the ‘normative’ image, as an attribute of things, has been challenged. As a consequence, paintings must now picture the ‘real’ world in other ways, incorporating knowledge and meaning beyond the analogon. Such descriptive representations were revealed as paradigmatic, rather than incontrovertible fact. Dependent on pre-conceived notions of stereotypicality, these descriptive images relied on surface illumination. My thesis explores images of things in the world as culturally inspired and information based. I examine paintings and sculptures of other cultures, such as black African, and other historical periods such as the Medieval, which reveal metonymously the basis for variations in representations of the ‘real’ world. The new enhanced representations which Modern artists created in their work were denigrated as deviant from the absolute ‘normative’ or regarded as distortions for purely mannerist and stylistic reasons. Postmodern research has reassessed them as multiple or extended imagings in whose facture new knowledge and human responses can be incorporated. These new forms of representation can be regarded as theoretical constructs rather than stylised depictions of appearance. In this way referents are transferred through the mind onto objects and vistas in the real world to align with our developed view of the physical world and better our understanding of humanity’s symbiotic relationship with nature.

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This paper demonstrates the way shamanism and psychoanalysis are deeply related as first signalled by Claude Lévi-Strauss. It then creates a context in which the question of body and mind, creativity and healing is discoursed in an interdisciplinary manner. An exposition of thinkers emerging from disparate disciplines will be used to show how aesthetic experience (both the production and the reception of art) results in reparation and healing. This relationship is not only relevant in therapeutic terms, but can also be extended to aesthetic practices which involve possible reconciliation of inner and outer conflict. The therapeutic involves an understanding of ways in which aesthetic practices recast western notions of the relationship between body and mind.

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Provisioning of real-time multimedia sessions over wireless cellular network poses unique challenges due to frequent handoff and rerouting of a connection. For this reason, the wireless networks with cellular architecture require efficient user mobility estimation and prediction. This paper proposes using Robust Extended Kalman Filter as a location heading altitude estimator of mobile user for next cell prediction in order to improve the connection reliability and bandwidth efficiency of the underlying system. Through analysis we demonstrate that our algorithm reduces the system complexity (compared to existing approach using pattern matching and Kalman filter) as it requires only two base station measurements or only the measurement from the closest base station. Further, the technique is robust against system uncertainties due to inherent deterministic nature in the mobility model. Through simulation, we show the accuracy and simplicity in implementation of our prediction algorithm.

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In this paper, we proposed a Data Translation model which potentially is a major promising web service of the next generation world wide web. This technique is somehow analogy to the technique of traditional machine translation but it is far beyond what we understand about machine translation in the past and nowadays in terms of the scope and the contents. To illustrate the new concept of web services based data translation, a multilingual machine translation electronic dictionary system and its web services based model including generic services, multilingual translation services are presented. This proposed data translation model aims at achieving better web services in easiness, convenience, efficiency, and higher accuracy, scalability, self-learning, self-adapting.

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This paper proposes an extended negative selection algorithm for anomaly detection. Unlike previously proposed negative selection algorithms which do not make use of non-self data, the extended negative selection algorithm first acquires prior knowledge about the characteristics of the Problem space from the historial sample data by using machine learning techniques. Such data consists of both self data and non-self data. The acquired prior knowledge is represented in the form of production rules and thus viewed as common schemata which characterise the two subspaces: self-subspace and non-self-subspace, and provide important information to the generation of detection rules. One advantage of our approach is that it does not rely on the structured representation of the data and can be applied to general anomaly detection. To test the effectiveness, we test our approach through experiments with the public data set iris and KDDrsquo99 published data set.

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There is accumulating evidence that body and mind, or rather the physical and the non-physical, are intrinsically connected. The mechanisms through which reality therapy works on mind and body may be explained via positive dynamics in the central nervous system, the body's biochemistry and the human energy field. The purpose of this paper is to show the relationship between choice theory and the nature of the power centers in the human energy field. Understanding the drivers behind human behavior and facilitating the choice to think realistically and to make responsible choices assists wholeness and enhances the physical, mental and spiritual health.

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Against the background of the recent international trend of a greater reliance on deterrence measures in managing the flow of asylum seekers, this paper discusses the implementation of the temporary protection visa (TPV) in Australia. It focuses on the psychological impact of the TPV policy on individual asylum seekers and how this unlimited temporary status affects the overall process of settlement. This study is based on personal narratives constructed by individual asylum seekers during one-on-one interviews aimed at sketching the mental and psychological manifestations of stressful events in their lives as TPV holders. What is particularly revealing among many of these TPV holders is the fact that their pre-migration traumatic experiences are compounded by a post-migration condition of being in indefinite "temporary" protection. This is further exacerbated by a prevalence of racialized discourses and exclusionary policies advocated by the host government. Past trauma and persecution, combined with present family separation and social exclusion, and further compounded by uncertainty about the future, had resulted in almost chronic states of anxiety and depression among a significant number of TPV holders.

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There is a lack of research and literature concerned with services which are produced and delivered over substantial, sustained time periods. The growing Leisure Air Travel industry has a major component of extended–duration product (long-haul flights). In the existing literature, there is little or no distinction made between leisure and business travellers regarding their motivation and expectations, the duration of the service encounters and the travellers’ evaluation of the service. The authors propose that leisure and business travellers have distinct and differing motives for travelling which affect their service evaluation. The individual consumers’ characteristics, combined with industry conditions and the complex product component, mean that measuring consumer satisfaction, with leisure air travel, in a useful way is problematic. The authors suggest that a major part of the complexity of the product is that leisure air travel is a high-involvement, high-affect, extended service. In June 2000 and February 2001, exploratory research in the form of focus groups conducted using a total of 110 passengers from a United Kingdom leisure airline, revealed several important criteria used by consumers when evaluating service provision. The criteria are grouped into six factors: Hygiene, Service/Empathy, Psychological, Temporal, Personal Characteristics, and Situation Specifics. A new model for examining the relationships between the factors, the
airline and satisfaction evaluation is proposed.

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There is evidence from a range of studies that adult input influences a young child's language development Of interest is how adult input contributes to emotional and cognitive understandings. Children with special needs in mainstream schools are expected to develop social skills which entails the understanding of a situation from the perspective of other participants. The question is whether children with a speech delay hear adult language that helps them develop a theory of mind. The study of the acquisition of a theory of mind has focused on children who have been asked to carry out tasks demonstrating their understanding of what another person might be thinking. Tager-Flusberg et al. (2001) have found that children who perform better on theory of mind tasks are children who talk about thoughts and feelings. The present study looks at mental state language input provided to children that might help them learn to talk about thoughts and feelings. Activities involving children and their mothers, and activities in a preschool program were studied for cognitive and emotional content in the adult input. The input provided to normally developing children would be more supportive of the development of their talk about thoughts and feelings.

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Provisioning of real-time multimedia sessions over wireless cellular network poses unique challenges due to frequent handoff and rerouting of a connection. For this reason, the wireless networks with cellular architecture require efficient user mobility estimation and prediction. This paper proposes using robust extended Kalman filter (REKF) as a location heading altitude estimator of mobile user for next cell prediction in order to improve the connection reliability and bandwidth efficiency of the underlying system. Through analysis we demonstrate that our algorithm reduces the system complexity (compared to existing approach using pattern matching and Kalman filter) as it requires only two base station measurements or only the measurement from the closest base station. Further, the technique is robust against system uncertainties due to inherent deterministic nature in the mobility model and more effective in comparison with the standard Kalman filter.