Functional and effective connectivity in neuroimaging: A synthesis

Human Brain Mapping

Volumn 2, Issue 1-2, 1994, Pages 56-78

  Friston, Karl J ^a  

^a HAMMERSMITH HOSPITAL   (United Kingdom)

Author keywords

effective connectivity; eigenimages; fMRI; functional connectivity; modulation; multidimensional scaling; PET; spatial modes; visual; word generation

Indexed keywords

EID: 0028190347     PISSN: 10659471     EISSN: 10970193     Source Type: Journal    
DOI: 10.1002/hbm.460020107     Document Type: Article

References (58)

1. Dynamics of activity and connectivity in physiological neuronal networks
2. Dementia praecox or the group of schizophrenias. Translated into English 1987
3. Selective and divided attention during visual discrimination of shape, color and speed. Functional anatomy by positron emission tomography
4. Group selection and phasic reentrant signaling: A theory of higher brain function
5. Non‐invasive functional brain mapping by change distribution analysis of averaged PET images of H15O2 tissue activity
6. Modelling of spatio‐temporal EEG patterns
7. Localization in PET images: Direct fitting of the intercommissural (AC‐PC) line
8. The relationship between global and local changes in PET scans
9. Plastic transformation of PET images
10. Comparing functional (PET) images: The assessment of significant change
11. Functional connectivity: The principal component analysis of large (PET) data sets
12. Time‐dependent changes in effective connectivity measured with PET
13. Characterizing focal and distributed physiological changes with MRI and PET
14. Abnormal frontotemporal interactions in schizophrenia
15. Dysfunctional frontotemporal integration in schizophrenia
16. Abnormal inter‐hemispheric integration in schizophrenia: An analysis of neuroimaging data
17. Phase transitions in the human brain: Spatial mode dynamics
18. Simultaneously recorded trains of action potentials: Analysis and functional interpretation
19. Neuronal assemblies IEEE
20. Visual activity in area V2 during reversible inactivation of area 17 in the macaque monkey
21. Functional interactions among neurons in inferior temporal cortex of the awake macaque
22. Circuitry of primate prefrontal cortex and regulation of behavior by representational memory
23. Topography of cognition: Parallel distributed networks in primate association cortex
24. Some distance properties of latent root and vector methods used in multivariate analysis
25. Olfactory cortex
26. Synaptic physiology of horizontal connections in the cat's visual cortex
27. Simulating functional interactions in the brain: A model for examining correlations between regional cerebral metabolic rates
28. Object and spatial visual processing: Intercorrelations of regional cerebral blood flow among posterior brain regions
29. Cubic convolution interpolation for digital image processing IEEE Trans Acoustic
30. Self organized formation of topologically correct feature maps
31. Functional cortical interaction patterns in visual perception and visuospatial problem solving
32. Associative synaptic potentiation and depression: Quantification of dissociable modifications in the hippocampal dentate gyrus favors a particular class of synaptic modification equations
33. Attractor reconstruction from event‐related multi‐electrode EEG data
34. Structural modeling of functional neural pathways mapped with 2‐deoxyglucose: Effects of acoustic startle habituation on the auditory system
35. Network analysis of cortical visual pathways mapped with PET
36. Scaled subprofile model: A statistical approach to the analysis of functional patterns in positron emission tomographic data
37. The Levenberg‐Marquardt algorithm: Implementation and Theory
38. Spatial and temporal coherence in cortico‐cortical connections: A crosscorrelation study in areas 17 and 18 in the cat
39. Neural networks, principal components, and subspaces
40. The anterior cingular cortex mediates processing selection in the Stroop attentional; conflict paradigm
41. Remarks on spatial and temporal dynamics of EEG
42. Positron emission tomographic studies of the processing of single words
43. Is word recognition automatic? A cognitive‐anatomical approach
44. Effect of cooling area 18 on striate cortex cells in the squirrel monkey
45. The effect of striate cortex cooling on area 18 cells in the monkey
46. Multidimensional scaling, tree‐fitting and clustering
47. Physical performance of a positron tomograph for brain imaging with retractable septa
48. Reentrant signalling among simulated neuronal groups leads to coherence in their oscillatory activity
49. Reentry and the problem of integrating multiple cortical areas: simulation of dynamic integration in the visual system
50. Fully three‐dimensional reconstruction for a PET camera with retractable septa
51. Frontal cortical activity and motor set