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First steps in using machine learning on fMRI data to predict intrusive memories of traumatic film footage

Abstract:

After psychological trauma, why do some only some parts of the traumatic event return as intrusive memories while others do not? Intrusive memories are key to cognitive behavioural treatment for post-traumatic stress disorder, and an aetiological understanding is warranted. We present here analyses using multivariate pattern analysis (MVPA) and a machine learning classifier to investigate whether peri-traumatic brain activation was able to predict later intrusive memories (i.e. before they ha...

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Publisher copy:
10.1016/j.brat.2014.07.010

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Publisher:
Elsevier
Journal:
Behaviour Research and Therapy
Volume:
62
Pages:
37-46
Publication date:
2014-11-01
DOI:
EISSN:
1873-622X
ISSN:
0005-7967
Source identifiers:
491608
Language:
English
Keywords:
Pubs id:
pubs:491608
UUID:
uuid:cd3f142a-bcf5-4d1a-b874-831d5cf3e70b
Local pid:
pubs:491608
Deposit date:
2014-12-11

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