User profiles for M. Ahissar
Merav AhissarProfessor of Psychology and Cognitive Neuroscience, Hebrew University Verified email at mscc.huji.ac.il Cited by 12331 |
[HTML][HTML] View from the top: Hierarchies and reverse hierarchies in the visual system
S Hochstein, M Ahissar - Neuron, 2002 - cell.com
We propose that explicit vision advances in reverse hierarchical direction, as shown for
perceptual learning. Processing along the feedforward hierarchy of areas, leading to …
perceptual learning. Processing along the feedforward hierarchy of areas, leading to …
The reverse hierarchy theory of visual perceptual learning
M Ahissar, S Hochstein - Trends in cognitive sciences, 2004 - cell.com
Perceptual learning can be defined as practice-induced improvement in the ability to perform
specific perceptual tasks. We previously proposed the Reverse Hierarchy Theory as a …
specific perceptual tasks. We previously proposed the Reverse Hierarchy Theory as a …
Reverse hierarchies and sensory learning
… Nelken I& Ahissar M High-level and low-level processing in the auditory system: the role
of primary auditory cortex. Dynamics of speech production and perception , Divenyi P, …
of primary auditory cortex. Dynamics of speech production and perception , Divenyi P, …
Task difficulty and the specificity of perceptual learning
M Ahissar, S Hochstein - Nature, 1997 - nature.com
… M. Genetic regulation of nitrogen fixation in rhizobia. Microbiol. … Merau Ahissar*† & Shaul
Hochsteini … Ahissar and E. Zohary for suggestions and for discussion, and R. Laiwand and G. …
Hochsteini … Ahissar and E. Zohary for suggestions and for discussion, and R. Laiwand and G. …
Speech comprehension is correlated with temporal response patterns recorded from auditory cortex
Speech comprehension depends on the integrity of both the spectral content and temporal
envelope of the speech signal. Although neural processing underlying spectral analysis has …
envelope of the speech signal. Although neural processing underlying spectral analysis has …
Attentional control of early perceptual learning.
M Ahissar, S Hochstein - Proceedings of the National …, 1993 - National Acad Sciences
The performance of adult humans in simple visual tasks improves dramatically with practice.
This improvement is highly specific to basic attributes of the trained stimulus, suggesting …
This improvement is highly specific to basic attributes of the trained stimulus, suggesting …
Dependence of cortical plasticity on correlated activity of single neurons and on behavioral context
… We are grateful to M. MacDonald and G. Bates for supplying the probes used in this report, L.
… The recording techniques and surgery procedures were detailed elsewhere [M. Ahissar, E. …
… The recording techniques and surgery procedures were detailed elsewhere [M. Ahissar, E. …
Auditory processing parallels reading abilities in adults
M Ahissar, A Protopapas, M Reid… - Proceedings of the …, 2000 - National Acad Sciences
A broad battery of psychoacoustic measures and standard measures of reading and spelling
were applied to 102 adults. The test group included individuals with a childhood history of …
were applied to 102 adults. The test group included individuals with a childhood history of …
Dyslexia and the anchoring-deficit hypothesis
M Ahissar - Trends in cognitive sciences, 2007 - cell.com
The ‘core deficit' of dyslexia has been characterized by different researchers in terms of either
phonological impairments or of difficulties in processing basic visual and auditory stimuli. …
phonological impairments or of difficulties in processing basic visual and auditory stimuli. …
Disabled readers suffer from visual and auditory impairments but not from a specific magnocellular deficit
The magnocellular theory is a prominent, albeit controversial view asserting that many
reading disabled (RD) individuals suffer from a specific impairment within the visual …
reading disabled (RD) individuals suffer from a specific impairment within the visual …