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Author:

Li, Mi (Li, Mi.) (Scholars:栗觅) | Han, Dongning (Han, Dongning.) | Lu, Shengfu (Lu, Shengfu.) | Liu, Zheng (Liu, Zheng.) | Zhong, Ning (Zhong, Ning.)

Indexed by:

EI Scopus

Abstract:

The function of the parahippocampal place area (PPA) is a matter of debate. We investigated this issue in fMRI experiment by 36 normal subjects using two types of tasks: figure and text. Furthermore, the figure tasks contain two kinds of contextual associations: one is among items; the other is among items and their locations which refers to the spatial contextual associations. In contrast, the text tasks contain only item contextual associations - they do not have any spatial information. The results showed that the right PPA located at anterior lingual gyrus and left anterior parahippocampal gyrus nearby amygdala were significantly activated during both figure and text tasks, which indicate that the PPA is more involved in associative information processing. © 2012 Springer-Verlag.

Keyword:

Computer science Artificial intelligence Computers Associative processing

Author Community:

  • [ 1 ] [Li, Mi]School of Computer and Communication Engineering, Liaoning ShiHua University, Liaoning 113001, China
  • [ 2 ] [Li, Mi]International WIC Institute, Beijing University of Technology, Beijing 100024, China
  • [ 3 ] [Li, Mi]Beijing Key Laboratory of MRI and Brain Informatics, China
  • [ 4 ] [Han, Dongning]College of Optical and Electronical Information, Changchun University of Science and Technology, Jilin 130022, China
  • [ 5 ] [Lu, Shengfu]International WIC Institute, Beijing University of Technology, Beijing 100024, China
  • [ 6 ] [Lu, Shengfu]Beijing Key Laboratory of MRI and Brain Informatics, China
  • [ 7 ] [Liu, Zheng]Dept. of Biomedical Engineering, Tianjing University, Tianjing 300072, China
  • [ 8 ] [Zhong, Ning]International WIC Institute, Beijing University of Technology, Beijing 100024, China
  • [ 9 ] [Zhong, Ning]Dept. of Life Science and Informatics, Maebashi Institute of Technology, Maebashi-City 371-0816, Japan
  • [ 10 ] [Zhong, Ning]Beijing Key Laboratory of MRI and Brain Informatics, China

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Source :

ISSN: 0302-9743

Year: 2012

Volume: 7670 LNAI

Page: 1-9

Language: English

Cited Count:

WoS CC Cited Count: 0

SCOPUS Cited Count: 2

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count:

30 Days PV: 1

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