Research Topics
| Wilson TruccoloSummaryAffiliation: Brown University Country: USA Publications
Research Grants
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Detail Information
Publications
A point process framework for relating neural spiking activity to spiking history, neural ensemble, and extrinsic covariate effectsWilson Truccolo
Neuroscience Department, Brown University, Providence, RI, USA
J Neurophysiol 93:1074-89. 2005..The framework thus allows for the formulation and analysis of point process models of neural spiking activity that readily capture the simultaneous effects of multiple covariates and enables the assessment of their relative importance...- Nonparametric modeling of neural point processes via stochastic gradient boosting regressionWilson Truccolo
Neural Comput 19:672-705. 2007..g., more than four covariates). In the cases where a functional form might be amenable to a more compact representation, gradient boosting might also lead to the discovery of simpler, parametric models... 
Primary motor cortex tuning to intended movement kinematics in humans with tetraplegiaWilson Truccolo
Department of Neuroscience, Brown University, Providence, Rhode Island 02912, USA
J Neurosci 28:1163-78. 2008....
Collective dynamics in human and monkey sensorimotor cortex: predicting single neuron spikesWilson Truccolo
Department of Neuroscience, Brown University, Providence, Rhode Island, USA
Nat Neurosci 13:105-11. 2010..These strong collective dynamics may provide a basis for understanding cognition and adaptive behavior at the level of coordinated spiking in cortical networks...- Single-neuron dynamics in human focal epilepsyWilson Truccolo
Department of Neurology, Massachusetts General Hospital and Harvard Medical School, Boston, Massachusetts, USA
Nat Neurosci 14:635-41. 2011..These findings suggest a revision of current thinking about seizure mechanisms and point to the possibility of seizure prevention based on spiking activity in neocortical neurons... - Decoding 3D reach and grasp from hybrid signals in motor and premotor cortices: spikes, multiunit activity, and local field potentialsArjun K Bansal
Department of Neuroscience, Brown University, Providence, RI, USA
J Neurophysiol 107:1337-55. 2012..For BCIs, our results indicate that neuronal ensemble spiking is the preferred signal for decoding, while LFPs and combined signals from PMv and MI can add robustness to BCI control... - Relationships among low-frequency local field potentials, spiking activity, and three-dimensional reach and grasp kinematics in primary motor and ventral premotor corticesArjun K Bansal
Department of Neuroscience, Brown University, Providence, Rhode Island, USA
J Neurophysiol 105:1603-19. 2011.... - Human seizures self-terminate across spatial scales via a critical transitionMark A Kramer
Department of Mathematics and Statistics, Boston University, Boston, MA 02215, USA
Proc Natl Acad Sci U S A 109:21116-21. 2012..This description constrains the specific biophysical mechanisms underlying seizure termination, suggests a dynamical understanding of status epilepticus, and demonstrates an accessible system for studying critical transitions in nature... - Decoding 3-D reach and grasp kinematics from high-frequency local field potentials in primate primary motor cortexJun Zhuang
Department of Neuroscience, Brown University, Providence, RI 02912, USA
IEEE Trans Biomed Eng 57:1774-84. 2010..These results indicate that LFPs, especially high frequency bands, could be useful signals for neural interfaces controlling 3-D reach and grasp kinematics... - Heterogeneous neuronal firing patterns during interictal epileptiform discharges in the human cortexCorey J Keller
Department of Neurology, 30 Massachusetts General Hospital, 55 Fruit Street, Boston, MA 02114, USA
Brain 133:1668-81. 2010.... - Efficient decoding with steady-state Kalman filter in neural interface systemsWasim Q Malik
Department of Anesthesia, Critical Care and Pain Medicine, Massachusetts General Hospital, Harvard Medical School, Boston, MA 02114, USA
IEEE Trans Neural Syst Rehabil Eng 19:25-34. 2011..This far more efficient neural decoding approach will facilitate the practical implementation of future large-dimensional, multisignal neural interface systems... - Advances in the application of technology to epilepsy: the CIMIT/NIO Epilepsy Innovation SummitSteven C Schachter
Center for Integration of Medicine and Innovative Technology, Boston, MA, USA
Epilepsy Behav 16:3-46. 2009..This article summarizes the discussions and demonstrates that cross-disciplinary interactions can catalyze collaborations between physicians and engineers to address and solve many of the pressing unmet needs in epilepsy... - Estimation of single-trial multicomponent ERPs: differentially variable component analysis (dVCA)Wilson Truccolo
Department of Neuroscience, Brown University, 190 Thayer Street, Providence, RI 02912, USA
Biol Cybern 89:426-38. 2003.... - Motor "binding:" do functional assemblies in primary motor cortex have a role?Jerome N Sanes
Department of Neuroscience, Brown Medical School, Providence, Rhode Island 02912, USA
Neuron 38:3-5. 2003..These results could form the foundation for subsequent investigations of motor binding... - Is partial coherence a viable technique for identifying generators of neural oscillations?Zimbul Albo
Biol Cybern 90:318-26. 2004..This hypothesis is tested both theoretically and on experimental time series acquired from limbic brain structures during the theta rhythm...
Research Grants
- Sensorimotor Computations in M1 & 5d During Online Control of Reaching MovementWilson Truccolo; Fiscal Year: 2007....