User profiles for Stefano Panzeri
Stefano PanzeriUniversity Medical Center Hamburg-Eppendorf (UKE), and Istituto Italiano di Tecnologia Verified email at uke.de Cited by 19325 |
Extracting information from neuronal populations: information theory and decoding approaches
R Quian Quiroga, S Panzeri - Nature Reviews Neuroscience, 2009 - nature.com
To a large extent, progress in neuroscience has been driven by the study of single-cell
responses averaged over several repetitions of stimuli or behaviours. However,the brain typically …
responses averaged over several repetitions of stimuli or behaviours. However,the brain typically …
Sensory neural codes using multiplexed temporal scales
Determining how neuronal activity represents sensory information is central for understanding
perception. Recent work shows that neural responses at different timescales can encode …
perception. Recent work shows that neural responses at different timescales can encode …
Modelling and analysis of local field potentials for studying the function of cortical circuits
The past decade has witnessed a renewed interest in cortical local field potentials (LFPs) —
that is, extracellularly recorded potentials with frequencies of up to ∼500 Hz. This is due to …
that is, extracellularly recorded potentials with frequencies of up to ∼500 Hz. This is due to …
[PDF][PDF] Spike-phase coding boosts and stabilizes information carried by spatial and temporal spike patterns
Several neural codes have been proposed in order to explain how neurons encode sensory
information. Here we tested the hypothesis that different codes might be employed …
information. Here we tested the hypothesis that different codes might be employed …
Analytical estimates of limited sampling biases in different information measures
Measuring the information carried by neuronal activity is made difficult, particularly when
recording from mammalian cells, by the limited amount of data usually available, which results …
recording from mammalian cells, by the limited amount of data usually available, which results …
The threshold for conscious report: Signal loss and response bias in visual and frontal cortex
Why are some visual stimuli consciously detected, whereas others remain subliminal? We
investigated the fate of weak visual stimuli in the visual and frontal cortex of awake monkeys …
investigated the fate of weak visual stimuli in the visual and frontal cortex of awake monkeys …
[HTML][HTML] Speech rhythms and multiplexed oscillatory sensory coding in the human brain
Cortical oscillations are likely candidates for segmentation and coding of continuous speech.
Here, we monitored continuous speech processing with magnetoencephalography (MEG) …
Here, we monitored continuous speech processing with magnetoencephalography (MEG) …
Correcting for the sampling bias problem in spike train information measures
S Panzeri, R Senatore… - Journal of …, 2007 - journals.physiology.org
Information Theory enables the quantification of how much information a neuronal response
carries about external stimuli and is hence a natural analytic framework for studying neural …
carries about external stimuli and is hence a natural analytic framework for studying neural …
[HTML][HTML] The role of spike timing in the coding of stimulus location in rat somatosensory cortex
Although the timing of single spikes is known to code for time-varying features of a sensory
stimulus, it remains unclear whether time is also exploited in the neuronal coding of the …
stimulus, it remains unclear whether time is also exploited in the neuronal coding of the …
Low-frequency local field potentials and spikes in primary visual cortex convey independent visual information
Local field potentials (LFPs) reflect subthreshold integrative processes that complement spike
train measures. However, little is yet known about the differences between how LFPs and …
train measures. However, little is yet known about the differences between how LFPs and …