Off-campus access
Using PhilPapers from home?
Click here to configure this browser for off-campus access.
- Ron Chrisley & J. Parthemore (2007). Synthetic Phenomenology:Exploiting Embodiment to Specify the Non-Conceptual Content of Visual Experience. Journal of Consciousness Studies 14 (7):44-58.Not all research in machine consciousness aims to instantiate phenomenal states in artefacts. For example, one can use artefacts that do not themselves have phenomenal states, merely to simulate or model organisms that do. Nevertheless, one might refer to all of these pursuits -- instantiating, simulating or modelling phenomenal states in an artefact -- as 'synthetic phenomenality'. But there is another way in which artificial agents (be they simulated or real) may play a crucial role in understanding or creating consciousness: 'synthetic phenomenology'. Explanations involving specific experiential events require a means of specifying the contents of experience; not all of them can be specified linguistically. One alternative, at least for the case of visual experience, is to use depictions that either evoke or refer to the content of the experience. Practical considerations concerning the generation and integration of such depictions argue in favour of a synthetic approach: the generation of depictions through the use of an embodied, perceiving and acting agent, either virtual or real. Synthetic phenomenology, then, is the attempt to use the states, interactions and capacities of an artificial agent for the purpose of specifying the contents of conscious experience. This paper takes the first steps toward seeing how one might use a robot to specify the non- conceptual content of the visual experience of an (hypothetical) organism that the robot models.Reading list | Discuss | Edit | Categorize |My bibliography
| Export citation | Other links: ingentaconnect.com | Scholar | At my library 
Similar books and articles
Machine generated contents note: Introduction (Katherine Hawley, University of St. Andrews and Fiona Macpherson, University of Glasgow). -- 1. Perception And The Reach Of Phenomenal Content (Tim Bayne, University of Oxford). -- 2. Seeing Causings And Hearing Gestures (Steven Butterfill, University of Warwick). -- 3. Experience And Content (Alex Byrne, Massachusetts Institute of Technology). -- 4. Is Perception A Propositional Attitude? (Tim Crane, University College London). -- 5. Conscious Reference (Alva Noë, University of California, Berkeley). -- 6. What Are The Contents Of Experiences? (Adam Pautz, University of Texas at Austin). -- 7. Aspect-Switching And Visual Phenomenal Character (Richard Price, University of Oxford). -- 8. The Visual Experience Of Causation (Susanna Siegel, Harvard University). -- 9. The Admissible Contents Of Visual Experience (Michael Tye, University of Texas at Austin). -- Index.
Reading list
| Discuss | Edit | Categorize | My bibliography | Export citation | Scholar | At my library | More options ...
| | Scholar | At my library | More options ... The Topic: Much work has been done on the nature of perceptual representation. Familiar debates surround questions about the content of perceptual experience, such as: Is the content wide or narrow? Is the content conceptual or non-conceptual? What is the relation between content and phenomenal character? However, a fundamental question that has not received a great deal of attention is what are the admissible contents of perceptual experience? Equivalently, what contents do perceptual experiences have? Or, which objects and properties are represented in perceptual experience?
No categories
Reading list
| Discuss | Edit | Categorize | My bibliography | Export citation | Scholar | More options ...
| | Scholar | More options ... Reflection on the fine-grained information required for visual guidance of action has suggested that visual content is non-conceptual. I argue that in a common type of visually guided action, namely the use of manipulable artefacts, vision has conceptual content. Specifically, I show that these actions require visual attention and that concepts are involved in directing attention. In acting with artefacts, there is a way of doing it right as determined by the artefact’s conventional use. Attention must reflect our understanding of the function and appropriate ways to use these artefacts, understanding that requires possession of the relevant concept. As a result, we attend to the artefact’s relevant functional properties. In these cases, attention is structured by concepts. This discussion has a bearing on the dual visual stream hypothesis. While it is often held that the two visual streams are functionally independent, the argument of this essay is that the constraints on attention suggest a functional interaction between them.
Reading list
| Discuss | Edit | Categorize | My bibliography | Export citation | Other links: mind.oxfordjournals.org jstor.org dx.doi.org | Scholar | At my library | More options ...
| | Other links: mind.oxfordjournals.org jstor.org dx.doi.org | Scholar | At my library | More options ... We discuss in some length evidence from the cognitive science suggesting that the representations of objects based on spatiotemporal information and featural information retrieved bottomup from a visual scene precede representations of objects that include conceptual information. We argue that a distinction can be drawn between representations with conceptual and nonconceptual content. The distinction is based on perceptual mechanisms that retrieve information in conceptually unmediated ways. The representational contents of the states induced by these mechanisms that are available to a type of awareness called phenomenal awareness constitute the phenomenal content of experience. The phenomenal content of perception contains the existence of objects as separate things that persist in time and time, spatiotemporal information, and information regarding relative spatial relations, motion, surface properties, shape, size, orientation, color, and their functional properties.
Reading list
| Discuss | Edit | Categorize | My bibliography | Export citation | Other links: typos.de ingentaconnect.com interscience.wiley.com dx.doi.org | Scholar | At my library | More options ...
| | Other links: typos.de ingentaconnect.com interscience.wiley.com dx.doi.org | Scholar | At my library | More options ... Recently, many have argued that phenomenal content supervenes on representational content; i.e. that the phenomenal character of an experience is wholly determined (metaphysically, not causally) by the representational content of that experience. This paper it identifies many counter-examples to intentionalism. Further, this paper shows that, if intentionalism were correct, that would require that an untenable form of representational atomism also be correct. Our argument works both against the idea that phenomenal content supervenes on “conceptual” content and also against the idea that it supervenes on “non-conceptual” content. It is also shown that the distinction between conceptual and non-conceptual content has been wrongly conceived as distinction between different kinds of information: in fact, it is a distinction between ways of packaging information that is, in itself, neither conceptual or non-conceptual.
Reading list
| Discuss | Edit | Categorize | My bibliography | Export citation | Other links: springerlink.com dx.doi.org | Scholar | At my library | More options ...
| | Other links: springerlink.com dx.doi.org | Scholar | At my library | More options ... One of the promising approaches to the problem of perceptual consciousness has been the representational theory, or representationalism. The idea is to reduce the phenomenal character of conscious perceptual experiences to the representational content of those experiences. Most representationalists appeal specifically to non-conceptual content in reducing phenomenal character to representational content. In this paper, I discuss a series of issues involved in this representationalist appeal to non-conceptual content. The overall argument is the following. On the face of it, conscious perceptual experience appears to be experience of a structured world, hence to be at least partly conceptual. To validate the appeal to non-conceptual content, the representationalist must therefore hold that the content of experience is partly conceptual and partly non-conceptual. But how can the conceptual and the non-conceptual combine to form a single content? The only way to make sense of this notion, I argue, leads to a surprising consequence, namely, that the representational approach to perceptual consciousness is a disguised form of functionalism.
Reading list
| Discuss | Edit | Categorize | My bibliography | Export citation | Scholar | At my library | More options ...
| | Scholar | At my library | More options ... My purpose is to take a close look at the nature of visual content. I discuss the view that visual experiences have only existential contents, the view that visual experiences have either singular or gappy contents, and the view that visual experiences have multiple contents. I also consider a proposal about visual content inspired by Kaplan's well known theory of indexicals. I draw out some consequences of my discussion for the thesis of intentionalism with respect to the phenomenal character of visual experience.
Reading list
| Discuss | Edit | Categorize | My bibliography | Export citation | Other links: interscience.wiley.com blackwell-synergy.com jstor.org dx.doi.org | Scholar | At my library | More options ...
| | Other links: interscience.wiley.com blackwell-synergy.com jstor.org dx.doi.org | Scholar | At my library | More options ... This paper provides a general account of what nonconceptual content is, and some considerations in favor of its existence. After distinguishing between the contents and objects of mental states, as well as the properties of being conceptual and being conceptualized, I argue that what is phenomenologically distinctive about conceptual content is that it is not determined by, and does not determine, the intuitive character of an experience. That is, for virtually any experience E with intuitive character I, there is no conceptual content C such that undergoing E entails that one is entertaining C, and that for virtually any conceptual content C, there is no experience E with intuitive character I such that entertaining C entails that one is undergoing E. I then argue that while perceptual states and conceptual states can, and in certain cases must, have the same objects, they have different sorts of intentional contents. Perception, I argue, has two kinds of mutually dependent contents that can be varied independently of any conceptual content: intuitive content and horizonal content. I finish by distinguishing between the manner in which intuitive contents “fulfill” conceptual contents in epistemic fulfillment, and the manner in which they fulfill empty horizonal contents in intuitive fulfillment.
Reading list
| Discuss | Edit | Categorize | My bibliography | Export citation | Other links: pdcnet.org | Scholar | At my library | More options ...
| | Other links: pdcnet.org | Scholar | At my library | More options ... The term \synthetic phenomenology" refers to: 1) any attempt to characterize the phenomenal states possessed, or modeled by, an artefact (such as a robot); or 2) any attempt to use an artefact to help specify phenomenal states (independently of whether such states are possessed by a naturally conscious being or an artefact). The notion of synthetic phenomenology is clari¯ed, and distinguished from some related notions. It is argued that much work in machine consciousness would bene¯t from being more cognizant of the need for synthetic phenomenology of the ¯rst type, and of the possible forms it may take. It is then argued that synthetic phenomenology of the second type looks set to resolve some problems confronted by standard, nonsynthetic attempts at characterizing phenomenal states. An example of the second form of synthetic phenomenology is given.
Reading list
| Discuss | Edit | Categorize | My bibliography | Export citation | Other links: cogs.susx.ac.uk dx.doi.org | Scholar | At my library | More options ...
| | Other links: cogs.susx.ac.uk dx.doi.org | Scholar | At my library | More options ... Standard, linguistic means of specifying the content of mental states do so by expressing the content in question. Such means fail when it comes to capturing non-conceptual aspects of visual experience, since no linguistic expression can adequately express such content. One alternative is to use depictions: images that either evoke (reproduce in the recipient) or refer to the content of the experience. Practical considerations concerning the generation and integration of such depictions argue in favour of a synthetic approach: the generation of depictions through the use of an embodied, perceiving and acting agent, either virtual or real. This paper takes the first steps in an investigation as to how one might use a robot to specify the non-conceptual content of the visual experience of an (hypothetical) organism that the robot models.
No categories
Reading list
| Discuss | Edit | Categorize | My bibliography | Export citation | Scholar | More options ...
| | Scholar | More options ... Discussion of Ron Chrisley & J. Parthemore, Synthetic phenomenology:Exploiting embodiment to specify the non-conceptual content of visual experience
 Back
All discussions
Start a new thread
|
There are no threads in this forum |
Nothing in this forum yet.
