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DOI | 10.1126/science.aav8911 |
Hierarchical reasoning by neural circuits in the frontal cortex | |
Sarafyazd, Morteza; Jazayeri, Mehrdad | |
2019-05-17 | |
发表期刊 | SCIENCE |
ISSN | 0036-8075 |
EISSN | 1095-9203 |
出版年 | 2019 |
卷号 | 364期号:6441页码:652-+ |
文章类型 | Article |
语种 | 英语 |
国家 | USA |
英文摘要 | Humans process information hierarchically. In the presence of hierarchies, sources of failures are ambiguous. Humans resolve this ambiguity by assessing their confidence after one or more attempts. To understand the neural basis of this reasoning strategy, we recorded from dorsomedial frontal cortex (DMFC) and anterior cingulate cortex (ACC) of monkeys in a task in which negative outcomes were caused either by misjudging the stimulus or by a covert switch between two stimulus-response contingency rules. We found that both areas harbored a representation of evidence supporting a rule switch. Additional perturbation experiments revealed that ACC functioned downstream of DMFC and was directly and specifically involved in inferring covert rule switches. These results reveal the computational principles of hierarchical reasoning, as implemented by cortical circuits. |
领域 | 地球科学 ; 气候变化 ; 资源环境 |
收录类别 | SCI-E ; SSCI |
WOS记录号 | WOS:000468551000026 |
WOS关键词 | ANTERIOR CINGULATE CORTEX ; LATERAL INTRAPARIETAL AREA ; TOP-DOWN CONTROL ; PREFRONTAL CORTEX ; DECISION-MAKING ; COGNITIVE CONTROL ; INTEGRATIVE THEORY ; NEURONS ; REWARD ; MOTOR |
WOS类目 | Multidisciplinary Sciences |
WOS研究方向 | Science & Technology - Other Topics |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://119.78.100.173/C666/handle/2XK7JSWQ/201446 |
专题 | 地球科学 资源环境科学 气候变化 |
作者单位 | MIT, Dept Brain & Cognit Sci, McGovern Inst Brain Res, E25-618, Cambridge, MA 02139 USA |
推荐引用方式 GB/T 7714 | Sarafyazd, Morteza,Jazayeri, Mehrdad. Hierarchical reasoning by neural circuits in the frontal cortex[J]. SCIENCE,2019,364(6441):652-+. |
APA | Sarafyazd, Morteza,&Jazayeri, Mehrdad.(2019).Hierarchical reasoning by neural circuits in the frontal cortex.SCIENCE,364(6441),652-+. |
MLA | Sarafyazd, Morteza,et al."Hierarchical reasoning by neural circuits in the frontal cortex".SCIENCE 364.6441(2019):652-+. |
条目包含的文件 | 条目无相关文件。 |
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