Cognitive Processing of Natural Sequences in Humans and Artificial Intelligence (AI) (SEQUOIA)
SEQUOIA : Cognitive Processing of Natural Sequences in Humans and Artificial Intelligence (AI)
The goal of this study is to identify electrical patterns in the cortex that enable the generation of predictions in natural auditory sequences such as speech and music.
Between 500 and 700 participants in total (250 to 350 normally hearing participants (including 60 to 120 participants from West Africa and 60 to 120 participants from Western Europe) and 250 to 350 participants with hearing loss (no restrictions on origin)).
Participants will listen to naturally recorded music and speech via headphones. They will be asked to rate these stimuli on a scale from 0 to 10 in terms of pleasure and comprehension, using a keyboard and mouse or voice input. Additionally, they will be required to sing or produce novel/improvised vocal responses using high-fidelity microphones. This entire procedure will be conducted under electroencephalography (EEG) to record neuronal responses throughout the process.
研究概览
地位
条件
研究类型
注册 (估计的)
参与标准
资格标准
适合学习的年龄
- 成人
- 年长者
接受健康志愿者
取样方法
研究人群
Hearing participants will be recruited from the general population in the Paris region.
We will also recruit participants with hearing impairment through ENT clinics, in hearing aid dispensing centers.
Finally, we will specifically recruit participants residing in Paris and of West African origin to examine differences related to cultural experience.
描述
Inclusion Criteria:
For hearing participants:
- Average pure-tone thresholds ≤ 20 dB HL
For participants with hearing loss:
- Average pure-tone thresholds > 20 dB HL
For participants of West African origin:
- Average pure-tone thresholds ≤ 20 dB HL
- Declare that both parents are of West African origin, either by their own birth or by the birth of both of their parents.
Exclusion Criteria:
- No known neurological or audiological disorders
- Participants under legal guardianship (tutelle, curatelle)
- Participants deprived of legal liberty by judicial or administrative decision
学习计划
研究是如何设计的？
设计细节
队列和干预
团体/队列 |
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Normal hearing participants from West Africa
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Normal hearing participants from Western Europe
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Participants with hearing loss
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研究衡量的是什么？
主要结果指标
结果测量 |
措施说明 |
大体时间 |
|---|---|---|
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Correlation between neural recordings and IA models
大体时间：Day 1
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To identify electrical patterns in cortex which generates predictions in natural auditory sequences (such as speak and music).
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Day 1
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次要结果测量
结果测量 |
措施说明 |
大体时间 |
|---|---|---|
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Compare predictions generated across different cultural contexts
大体时间：Day 1
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specifically, comparing West African and Western European communities in Paris
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Day 1
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Compare predictions for identical stimuli across repeated sessions to establish a link between processing and successful memorization/retention.
大体时间：From enrollement to visit 2 (10 days)
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From enrollement to visit 2 (10 days)
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Compare predictions generated between hearing individuals and those with hearing impairments.
大体时间：Day 2
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Day 2
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Correlate predictive measures with responses to autism symptom questionnaires across the various experiments.
大体时间：Day 1
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Day 1
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合作者和调查者
合作者
研究记录日期
研究主要日期
学习开始 (估计的)
初级完成 (估计的)
研究完成 (估计的)
研究注册日期
首次提交
首先提交符合 QC 标准的
首次发布 (实际的)
研究记录更新
最后更新发布 (实际的)
上次提交的符合 QC 标准的更新
最后验证
更多信息
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