Publications related to Intraoperative neurophysiological monitoring

Implicit emotional tagging of multimedia using EEG signals and brain computer interface

Touradj Ebrahimi, Jong Seok Lee, Ashkan Yazdani

In multimedia content sharing social networks, tags assigned to content play an important role in search and retrieval. In other words, by annotating multimedia content, users can associate a word or a phrase (tag) with that resource such that it can be se ...

ACM2009

Classification of EEG Signals Using Dempster Shafer Theory and a K-Nearest Neighbor Classiﬁer

Touradj Ebrahimi, Ashkan Yazdani, Ulrich Hoffmann

A brain computer interface (BCI) is a communication system, which translates brain activity into commands for a computer or other devices. Nearly all BCIs contain as a core component a classification algorithm, which is employed to discriminate different b ...

IEEE2009

Spontaneous locally restricted EEG alpha activity determines cortical excitability in the motor cortex

Friedhelm Christoph Hummel

There is growing interest in the functional meaning of rhythmical brain activity. For oscillatory brain activity around 10 Hz in the human electroencephalogram (EEG) it is discussed whether it is associated with the level of cortical excitation. However, i ...

Elsevier2009

Characterizing the EEG Correlates of Exploratory Behavior

José del Rocio Millán Ruiz, Ricardo Andres Chavarriaga Lozano, Nicolas Bourdaud

This study aims to characterize the EEG correlates of exploratory behavior. Decision making in an uncertain environment raises a conflict between two opposing needs: gathering information about the environment and exploiting this knowledge in order to opti ...

Institute of Electrical and Electronics Engineers2008

Characterizing the EEG Correlates of Exploratory Behavior

José del Rocio Millán Ruiz, Ricardo Andres Chavarriaga Lozano, Nicolas Bourdaud

This study aims to characterize the EEG correlates of exploratory behavior. Decision making in an uncertain environment raises a conflict between two opposing needs: gathering information about the environment and exploiting this knowledge in order to opti ...

IDIAP2008

Characterizing EEG correlates of exploratory behavior

José del Rocio Millán Ruiz, Ricardo Andres Chavarriaga Lozano, Nicolas Bourdaud

This study aims at characterizing the EEG correlates of exploratory behavior. Decision making in an uncertain environment gives rise to a conflict between two opposing needs: gathering information about the environment and exploiting this knowledge in orde ...

2008

Recognition of Anticipatory Behavior from Human EEG

José del Rocio Millán Ruiz, Ricardo Andres Chavarriaga Lozano, Gangadhar Garipelli

Anticipation increases the efficiency of a daily task by partial advance activation of neural substrates involved in it. Single trial recognition of this activation can be exploited for a novel anticipation based Brain Computer Interface (BCI). In the curr ...

2008

Recognition of Anticipatory Behavior from Human EEG

José del Rocio Millán Ruiz, Ricardo Andres Chavarriaga Lozano, Gangadhar Garipelli

Anticipation increases the efficiency of a daily task by partial advance activation of neural substrates involved in it. Single trial recognition of this activation can be exploited for a novel anticipation based Brain Computer Interface (BCI). In the curr ...

IDIAP2008

A Micro-Electrode Array device coupled to a laser-based system for the local stimulation of neurons by optical release of glutamate

Diego Ghezzi

Optical stimulation is a promising approach to investigate the local dynamic responses of cultured neurons. In particular, flash photolysis of caged compounds offers the advantage of allowing the rapid change of concentration of either extracellular or int ...

Elsevier2008

Continuous Brain-Actuated Control of an Intelligent Wheelchair by Human EEG

José del Rocio Millán Ruiz, Eileen Lew Yi Lee, Pierre Ferrez

The objective of this study is to assess the feasibility of controlling an asynchronous and non-invasive brain-actuated wheelchair by human EEG. Three subjects were asked to mentally drive the wheelchair to 3 target locations using 3 mental commands. These ...

2008

Intraoperative neurophysiological monitoring

Implicit emotional tagging of multimedia using EEG signals and brain computer interface

Classification of EEG Signals Using Dempster Shafer Theory and a K-Nearest Neighbor Classiﬁer

Spontaneous locally restricted EEG alpha activity determines cortical excitability in the motor cortex

Characterizing the EEG Correlates of Exploratory Behavior

Characterizing the EEG Correlates of Exploratory Behavior

Characterizing EEG correlates of exploratory behavior

Recognition of Anticipatory Behavior from Human EEG

Recognition of Anticipatory Behavior from Human EEG

A Micro-Electrode Array device coupled to a laser-based system for the local stimulation of neurons by optical release of glutamate

Continuous Brain-Actuated Control of an Intelligent Wheelchair by Human EEG

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Classification of EEG Signals Using Dempster Shafer Theory and a K-Nearest Neighbor Classiﬁer

Spontaneous locally restricted EEG alpha activity determines cortical excitability in the motor cortex

Implicit emotional tagging of multimedia using EEG signals and brain computer interface

Characterizing the EEG Correlates of Exploratory Behavior

Continuous Brain-Actuated Control of an Intelligent Wheelchair by Human EEG

Characterizing the EEG Correlates of Exploratory Behavior

Characterizing EEG correlates of exploratory behavior

Recognition of Anticipatory Behavior from Human EEG

Recognition of Anticipatory Behavior from Human EEG

A Micro-Electrode Array device coupled to a laser-based system for the local stimulation of neurons by optical release of glutamate