Tracking the time course of spoken word recognition using eye movements: evidence for continuous mapping models.
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| Title: | Tracking the time course of spoken word recognition using eye movements: evidence for continuous mapping models. |
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| Authors: | Allopenna PD (AUTHOR), Magnuson JS (AUTHOR), Tanenhaus MK (AUTHOR) |
| Source: | Journal of Memory & Language. May98, Vol. 38 Issue 4, p419-439. 21p. |
| Abstract: | Eye movements to pictures of four objects on a screen were monitored as participants followed a spoken instruction to move one of the objects, e.g., 'Pick up the beaker: now put it below the diamond' (Experiment 1) or heard progressively larger gates and tried to identify the referent (Experiment 2). The distractor objects included a cohort competitor with a name that began with the same onset and vowel as the name of the target object (e.g., beetle), a rhyme competitor (e.g. speaker), and an unrelated competitor (e.g., carriage). In Experiment 1, there was clear evidence for both cohort and rhyme activation as predicted by continuous mapping models such as TRACE (McClelland and Elman, 1986) and Shortlist (Norris, 1994). Additionally, the time course and probabilities of eye movements closely corresponded to response probabilities derived from TRACE simulations using the Luce choice rule (Luce, 1959). In the gating task, which emphasizes word-initial information, there was clear evidence for multiple activation of cohort members, as measured by judgments and eye movements, but no suggestion of rhyme effects. Given that the same sets of pictures were present during the gating task as in Experiment 1, we conclude that the rhyme effects in Experiment 1 were not an artifact of using a small set of visible alternatives. (c) 1998 Academic Press [ABSTRACT FROM AUTHOR] |
| Copyright of Journal of Memory & Language is the property of Elsevier B.V. and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.) | |
| Database: | Education Research Complete |
| FullText | Text: Availability: 0 |
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| Header | DbId: ehh DbLabel: Education Research Complete An: 107169907 AccessLevel: 6 PubType: Academic Journal PubTypeId: academicJournal PreciseRelevancyScore: 0 |
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| Items | – Name: Title Label: Title Group: Ti Data: Tracking the time course of spoken word recognition using eye movements: evidence for continuous mapping models. – Name: Author Label: Authors Group: Au Data: <searchLink fieldCode="AR" term="%22Allopenna+PD%22">Allopenna PD</searchLink> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Magnuson+JS%22">Magnuson JS</searchLink> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Tanenhaus+MK%22">Tanenhaus MK</searchLink> (AUTHOR) – Name: TitleSource Label: Source Group: Src Data: <searchLink fieldCode="JN" term="%22Journal+of+Memory+%26+Language%22">Journal of Memory & Language</searchLink>. May98, Vol. 38 Issue 4, p419-439. 21p. – Name: Abstract Label: Abstract Group: Ab Data: Eye movements to pictures of four objects on a screen were monitored as participants followed a spoken instruction to move one of the objects, e.g., 'Pick up the beaker: now put it below the diamond' (Experiment 1) or heard progressively larger gates and tried to identify the referent (Experiment 2). The distractor objects included a cohort competitor with a name that began with the same onset and vowel as the name of the target object (e.g., beetle), a rhyme competitor (e.g. speaker), and an unrelated competitor (e.g., carriage). In Experiment 1, there was clear evidence for both cohort and rhyme activation as predicted by continuous mapping models such as TRACE (McClelland and Elman, 1986) and Shortlist (Norris, 1994). Additionally, the time course and probabilities of eye movements closely corresponded to response probabilities derived from TRACE simulations using the Luce choice rule (Luce, 1959). In the gating task, which emphasizes word-initial information, there was clear evidence for multiple activation of cohort members, as measured by judgments and eye movements, but no suggestion of rhyme effects. Given that the same sets of pictures were present during the gating task as in Experiment 1, we conclude that the rhyme effects in Experiment 1 were not an artifact of using a small set of visible alternatives. (c) 1998 Academic Press [ABSTRACT FROM AUTHOR] – Name: AbstractSuppliedCopyright Label: Group: Ab Data: <i>Copyright of Journal of Memory & Language is the property of Elsevier B.V. and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract.</i> (Copyright applies to all Abstracts.) |
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| RecordInfo | BibRecord: BibEntity: Identifiers: – Type: doi Value: 10.1006/jmla.1997.2558 Languages: – Code: eng Text: English PhysicalDescription: Pagination: PageCount: 21 StartPage: 419 Titles: – TitleFull: Tracking the time course of spoken word recognition using eye movements: evidence for continuous mapping models. Type: main BibRelationships: HasContributorRelationships: – PersonEntity: Name: NameFull: Allopenna PD – PersonEntity: Name: NameFull: Magnuson JS – PersonEntity: Name: NameFull: Tanenhaus MK IsPartOfRelationships: – BibEntity: Dates: – D: 01 M: 05 Text: May98 Type: published Y: 1998 Identifiers: – Type: issn-print Value: 0749596X Numbering: – Type: volume Value: 38 – Type: issue Value: 4 Titles: – TitleFull: Journal of Memory & Language Type: main |
| ResultId | 1 |
