Perceptual organization of speech in one and several modalities: common functions, common resources
Perceptual organization of speech in one and several modalities: common functions, common resources
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以一种或多种方式对言语进行感知组织：共同功能、共同资源
DOI：
10.1109/icslp.1996.607944
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发表时间：
1996
期刊：
影响因子：
--
通讯作者：
R. Remez
中科院分区：
文献类型：
--
作者：
R. Remez
为了理解语音，感知者面临两个挑战：(1)在持续的感官活动中找到语音信号，(2)将其属性投射到语言语音属性中。这些功能通常被称为感知组织和感知分析。多模态知觉组织的情况是揭示考虑，因为感知者发现感官成分跨越模态。当代的说法提供了这些功能的替代概念，主要基于单一模式的研究。一种格式塔衍生的解释假设，感知组织先于分析，通过各种相似性标准将感觉元素分组到感知流中。从概率功能主义衍生出来的一种解释描述了在绑定衍生特征的组织阶段之前的模态内发生的分析。从经验和理论的角度来看，这些替代方案及其混合方案似乎难以适应多模态感知组织。此外，我们使用话语的正弦波副本的研究表明，习惯模型在单模态和多模态感知组织中都是站不住脚的。第三种方式，通过我们的结果证明，将正弦波句子的听觉感知组织描述为对连贯感觉变化的一般敏感性的特定实例。这种解释可能允许对单模态和多模态感知组织进行单一描述。
In order to understand speech, the perceiver meets two challenges: (1) to find a speech signal within ongoing sensory activity, and (2) to project its properties into linguistic phonetic attributes. These functions have customarily been designated as perceptual organization and perceptual analysis. The case of multimodal perceptual organization is revealing to consider because the perceiver finds sensory ingredients spanning modalities. Contemporary accounts offer alternative conceptualizations of these functions based largely on the study of single modalities. A Gestalt derived account hypothesizes that perceptual organization precedes analysis, grouping sensory elements into perceptual streams by a variety of similarity criteria. An account deriving from probabilistic functionalism describes analysis occurring within modalities preceding a stage of organization that binds the derived features. These alternatives and their hybrids appear implausible on empirical and theoretical grounds for accommodating multimodal perceptual organization. Additionally, our studies using sinewave replicas of utterances reveal that the customary models are untenable accounts of unimodal no less than multimodal perceptual organization. A third way, justified by our results, describes auditory perceptual organization of sinewave sentences as a specific instance of the general susceptibility to coherent sensory variation. This account potentially allows a single description of uni- and multimodal perceptual organization.
影响因子：
56.9
作者：
REMEZ, RE;RUBIN, PE;CARRELL, TD
通讯作者：
CARRELL, TD