搜索结果: 271-285 共查到“心理语言学”相关记录924条 . 查询时间(2.396 秒)
Interest in the origins and evolution of language has been around for as long as language has been around. However, only recently has the empirical study of language come of age. We argue that the fie...
When Meaning Matters:The Temporal Dynamics of Semantic Influences on Visual Attention
visual attention semantic memory psycholinguistics visual search eye movements
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2016/5/3
An important question is, to what extent is visual attention driven by the semantics of individual objects, rather than by their visual appearance ? This study investigates the hypothesis that timing ...
Co-Thought and Co-Speech Gestures Are Generated by the Same Action Generation Process
co-speech gesture co-thought gesture action generation speech production affordance
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2016/5/3
People spontaneously gesture when they speak (co-speech gestures) and when they solve problems silently (co-thought gestures). In this study, we first explored the relationship between these 2 types o...
Early developmental gene enhancers affect subcortical volumes in the adult human brain
functional genomics gene enhancer GWAS hippocampus neurodevelopment subcortical volume
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2016/5/3
Genome-wide association screens aim to identify common genetic variants contributing to the phenotypic variability of complex traits, such as human height or brain morphology. The identified genetic v...
A Tutorial Review of Functional Connectivity Analysis Methods and Their Interpretational Pitfalls
functional connectivity (FC) coherence analysis phase synchronization granger causality electrophysiology oscillations
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2016/5/3
Oscillatory neuronal activity may provide a mechanism for dynamic network coordination. Rhythmic neuronal interactions can be quantified using multiple metrics, each with their own advantages and disa...
Hippocampal-Prefrontal Theta Oscillations Support Memory Integration
Hippocampal-Prefrontal Theta Oscillations Memory Integration
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2016/5/3
Integration of separate memories forms the basis of inferential reasoning-an essential cognitive process that enables complex behavior. Considerable evidence suggests that both hippocampus and medial ...
词汇识别中歧义词素语义加工：ERP研究
歧义词素 词素语义 掩蔽启动 ERPs
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2017/3/6
结合掩蔽启动范式和ERP技术, 利用歧义词素的加工, 本研究探讨了歧义词素语义的激活。实验采用3×2两因素被试内设计, 歧义词素两含义互为启动刺激和目标刺激, 两变量分别为启动词类型(歧义词素含义1 vs. 含义2 vs. 无关词)和目标词类型(歧义词素含义1 vs. 含义2)。行为结果发现启动词类型和目标词类型存在交互作用, 即只有当共享词素同形同义的情况下, 目标词的加工才可能被启动, 共享词...
网络语言的创造性加工过程：新颖N400与LPC
网络语言 创造性思维 N400延迟效应 晚期正成分
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2017/3/2
采用事件相关电位(ERP)技术比较在语义违反范式下网络语言和标准汉语的语义加工差异。结果发现：(1)不管是网络语言还是标准汉语, 相对于语义一致条件, 语义不一致条件在400 ms诱发了一个更负的负成分, 但网络语言的经典N400差异波具有更晚的潜伏期和更长的持续时间; (2)溯源结果发现, 网络语言和标准汉语的经典N400差异波的早期和晚期的定位均分别定位于丘脑和前扣带回, 表明N400延迟效应...
DIANA, AN END-TO-END COMPUTATIONAL MODEL OF HUMAN WORD COMPREHENSION
speech comprehension computational model end-to-end model weak modularity
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2015/12/21
This paper presents DIANA, a new computational
model of human speech processing. It is the first
model that simulates the complete processing chain
from the on-line processing of an acoustic ...
Ostensive signals: markers of communicative relevance of gesture during multimodal demonstrations to adults and children
gesture, recipient design ostensive signals eye gaze ostensive speech
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2015/12/21
Speakers adapt their speech and gestures in various ways
for their audience. We investigated further whether they use
ostensive signals (eye gaze, ostensive speech (e.g. like this,
this) or a co...
Divide and Conquer: How Perceptual Contrast Sensitivity and Perceptual Learning Cooperate in Reducing Input Variation in Speech Perception
perceptual contrast effects perceptual learning speech perception speech perception models
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2015/12/21
Listeners have to overcome variability of the speech signal that can arise, for example, because of
differences in room acoustics, differences in speakers’ vocal tract properties, or idiosyncrasies i...
Variation in dual-task performance reveals late initiation of speech planning in turn-taking
Dual-task Turn-taking
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2015/12/21
The smooth transitions between turns in natural conversation suggest that speakers often
begin to plan their utterances while listening to their interlocutor. The presented study
investigates whethe...
Predicting the Semantic Category of Internally Generated Words from Neuromagnetic Recordings
Generated Words Semantic Category
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2015/12/21
In this study, we explore the possibility to predict the semantic category of words from brain signals in a free word generation task. Participants produced single words from different
semantic categ...
Too little or too much? Parafoveal preview benefits and parafoveal load costs in dyslexic adults
Dyslexia Eye-tracking.Parafovea Reading predictors.Serial RAN
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2015/12/21
Two different forms of parafoveal dysfunction have been hypothesized as core
deficits of dyslexic individuals: reduced parafoveal preview benefits (Btoo little parafovea^)
and increased costs of par...
Marked Initial Pitch in Questions Signals Marked Communicative Function
Initial pitch conversation questions iconicity speech acts
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2015/12/21
In conversation, the initial pitch of an utterance can provide an early phonetic cue of the
communicative function, the speech act, or the social action being implemented. We conducted
quantitativ...