COSYNELog in

Poster session III


Cosyne 2008

III-1, Looking for hallmarks of generative models in the visual cortex [abstract], Gergo Orban, Pietro Berkes, Mate Lengyel, Jozsef Fiser

III-2, Across-channel dependencies between local luminance and contrast in natural images [abstract], Jussi Lindgren, Jarmo Hurri, Aapo Hyvärinen

III-3, Estimating optimal MRF potentials with Score Matching [abstract], Urs Köster, Jussi Lindgren, Aapo Hyvärinen

III-4, Rats learn visual discriminations in the presence of distractors [abstract], Erik Flister, Philip Meier, Pamela Reinagel

III-5, Exploring information combination across Reichardt detector channels to model the perception of motion transparency [abstract], Andrew Meso, Johannes Zanker

III-6, A new masking technique for natural scenes reveals the saliency of an image [abstract], Claudia Wilimzig, Rufin VanRullen, Christof Koch

III-7, Imaging pattern adaptation and the tilt-aftereffect in visual cortex [abstract], Andrea Benucci, Matteo Carandini

III-8, Identification of retinal and extraretinal contributions to the LGN by a phenomenological model of retinogeniculate transformation [abstract], Xin Wang, Friedrich Sommer, Judith Hirsch

III-9, Orientation tuning of facilitatory and suppressive signals from the 'far'-surround of primary visual cortex neurons [abstract], S Shushruth, Jennifer Ichida, Alessandra Angelucci

III-10, Estimating the spatial scale of field potentials in visual cortex [abstract], Steffen Katzner, Ian Nauhaus, Andrea Benucci, Dario Ringach, Matteo Carandini

III-11, Comparison of response dynamics in areas MT, MST, and VIP [abstract], Seth Egger, Tao Zhang, Christin McCool, Kenneth Britten

III-12, The effect of asymmetric time filtering on asymmetric signals [abstract], Cornelia Fermuller, Hui Ji

III-13, Response properties of cortical neurons in the absence of On-center input [abstract], Bartlett Moore IV, Daniel Rathbun, W Martin Usrey

III-14, Decoding the Neural Response Populations Underlying fMRI signals in the Human Brain [abstract], Christopher Tyler, Lora Likova

III-15, Capturing Nonlinear Visual Structure by Recursive <st city="" true=""><st place="" true="">ICA [abstract], Honghao Shan, Garrison Cottrell

III-16, The Relationship Between Subthreshold and Superthreshold Ocular Dominance in Cat Visual Cortex [abstract], Nicholas Priebe, David Ferster

III-17, Emergence of tuning to natural stimulus statistics along the central auditory pathway [abstract], Jose Garcia-Lazaro, Bashir Ahmed, Jan Schnupp

III-18, Beyond what and where: auditory cortical encoding of pitch, timbre and localisation cues [abstract], Jennifer Bizley, Kerry Walker, Andrew King, Jan Schnupp

III-19, The statistics of plant echoes as perceived by echolocating bats [abstract], Yossi Yovel, Matthias Franz, Peter Stilz, Hans-Ulrich Schnitzler

III-20, A role of subplate neurons in early auditory development [abstract], Sharba Bandyopadhyay, Shihab Shamma, Patrick Kanold

III-21, Sparse Representation of Sounds in the Unanesthetized Auditory Cortex [abstract], Tomas Hromadka, Michael Deweese, Anthony Zador

III-22, Schlieren Imaging of Olfactory Search Strategies in Rats [abstract], Venkatesh Gopal, Timur Selimkhanov, Mitra Hartmann

III-23, Local field potential-single unit interactions in awake mouse cortex [abstract], Edgar Galindo-Leon, Robert Liu

III-24, Adaptation effects on spike-timing precision within and across LGN cells [abstract], Gaelle Desbordes, Chong Weng, Jianzhong Jin, Daniel Butts, Garrett Stanley, Jose-Manuel Alonso

III-25, Markov Chain Monte Carlo Methods for Decoding Neural Spike Trains [abstract], Yashar Ahmadian, Jonathan Pillow, Liam Paninski

III-26, Efficient computation of the most likely path in integrate-and-fire and more general state-space models [abstract], Shinsuke Koyama, Robert Kass, Liam Paninski

III-27, Different effects of lateral connections on population coding [abstract], Masafumi Oizumi, Keiji Miura, Masato Okada

III-28, Spike pattern distributions in model cortical networks [abstract], Joanna Tyrcha, John Hertz

III-29, Time delays and synaptic conductances mediate the evitability of oscillations in a neural network [abstract], Stephen Womble, Netta Cohen

III-30, A parametric study of decoding Poisson spike trains by Gaussian filtering [abstract], Sidney Lehky

III-31, Real Time Spike Sorting with Optimal Multichannel Filters [abstract], Felix Franke, Michal Natora, Clemens Boucsein, Matthias Munk, Klaus Obermayer

III-32, Maximally Informative Dimensions Using an Approximate Mutual Information Measure and Wavelets [abstract], Micah Richert, Bart Krekelberg, Tom Albright

III-33, Decoding Perceived Natural Scene Categories from fMRI Activity in PPA and RSC [abstract], Dirk Walther, Eamon Caddigan, Diane Beck, Li Fei-Fei

III-34, Finding the optimal sparse, overcomplete model for natural images by model selection [abstract], Richard Turner, Pietro Berkes, Maneesh Sahani

III-35, Spatial organization of large-scale concerted activity in primate retina [abstract], Jonathon Shlens, Greg Field, Jeff Gauthier, Martin Greschner, Matthew Grivich, Alexander Sher, Alan Litke, EJ Chichilnisky

III-36, Maximizing sensory information with neural populations of arbitrary size [abstract], Eizaburo Doi, Liam Paninski, Eero Simoncelli

III-37, Decoding Spikes without Stimulus Information: Its Implications on Receptive-Field Learning [abstract], Yoonsuck Choe, Huei-Fang Yang

III-38, Is the homunculus `aware' of sensory adaptation? [abstract], Peggy Series, Alan Stocker, Eero Simoncelli

III-39, Resampling techniques for the statistical investigation of neurophysiological data [abstract], Asohan Amarasingham, Matthew Harrison, Gyorgy Buzsaki

III-40, Optimal visual motion estimation from natural visual streams [abstract], Shiva Sinha, William Bialek, Rob de Ruyter van Steveninck

III-41, A method to estimate statistical properties of input currents and network structure from dynamics of rate and spike irregularity [abstract], Kosuke Hamaguchi, Alexa Riehle, Nicolas Brunel

III-42, Model-based optimal inference of spike times and calcium dynamics given noisy and intermittent calcium-fluorescence imaging [abstract], Joshua Vogelstein, Liam Paninski

III-43, Parallel stochastic networks approximate large-scale interconnected populations of spiking neurons [abstract], Terence Sanger

III-44, Effects of dendritic compartmentalization on the property of spatial working memory [abstract], Kenji Morita

III-45, In vivo electrophysiological identification of Channelrhodopsin2-tagged neuronal subpopulations [abstract], Susana Lima, Tomas Hromadka, Anthony Zador

III-46, Training Chaotic Networks [abstract], David Sussillo, Larry Abbott

III-47, Frontal eye field input neurons have higher spontaneous firing rates and narrower action potentials than output neurons [abstract], SooYoon Shin, Marc Sommer

III-48, Inhibitory stabilization of the cortical network underlies visual surround suppression [abstract], Evan Schaffer, Hirofumi Ozeki, Ian Finn, David Ferster, Kenneth Miller

III-49, Arm Movement Optimization Studied through Directional Biases [abstract], Natalia Dounskaia, Jacob Goble

III-50, Eye-Head Coordination Obeys Minimal Effort Rule [abstract], Andreas Kardamakis, Adonis Moschovakis

III-51, Cortical Electrical Stimulation Parameters that Elicit Excitation and Suppression in a Target Region of Rat Motor Cortex [abstract], Azadeh Yazdan-Shahmorad, Mark Lehmkuhle, Daryl Kipke

III-52, Single-trial representation of uncertainty about reach goals in macaque PMd [abstract], Zuley Rivera Alvidrez, Rachel Kalmar, Afsheen Afshar, Gopal Santhanam, Byron Yu, Stephen Ryu, Krishna Shenoy

III-53, Optimizing memory capacity in the hippocampus by memory storage in the dentate gyrus and adult neurogenesis [abstract], Sen Cheng, Friedrich Sommer, Loren Frank

III-54, Temporal Integration in a Network of Conductance-based Model Neurons with Dendritic Bistability [abstract], Melanie Lee, Joseph Levine, Illya Bomash, Evan Molinelli, Emre Aksay, Mark Goldman

III-55, Combining Multielectrode Recording and Opto-genetic Control of Hippocampal Neurons in Awake, Behaving Rats [abstract], Caleb Kemere, Feng Zhang, Karl Deisseroth, Loren Frank

III-56, Calcium, synaptic plasticity and intrinsic homeostasis in Purkinje neuron models [abstract], Pablo Achard, Erik De Schutter

III-57, A unified voltage-based model for STDP, LTP and LTD [abstract], Claudia Clopath, Lars Buesing, Eleni Vasilaki, Wulfram Gerstner

III-58, Sequential Effects: Annoying Quirk or Adaptive Behavior? [abstract], Angela Yu, Jonathan Cohen

III-59, Spike Timing Dependent Plasticity with a Shifted Temporal Window [abstract], Baktash Babadi, Larry Abbott

III-60, Specificity versus associativity from correlation-based inhibitory and excitatory plasticity [abstract], Paul Miller, Mark Bourjaily

III-61, Learning temporal representations through reward dependent expression of synaptic eligibility traces in recurrent networks [abstract], Jeffrey Gavornik, Marshall Shuler, Yonatan Loewenstein, Harel Shouval

III-62, Environmental modifications of hippocampal theta-cycle compressed cell assembly representations [abstract], Kamran Diba, Gyorgy Buzsaki

III-63, A computational analysis of changes in sensory representation versus read-out underlying perceptual learning [abstract], Ching-Ling Teng, Joshua Gold

III-64, Calcium-based concurrent coincidence detectors reproduce various timing-dependent synaptic plasticity [abstract], Hiroki Kurashige, Yutaka Sakai

III-65, A Line-Attractor Network Model of Multiple Choice Decisions [abstract], Moran Furman, Xiao-Jing Wang

III-66, Value comparisons as a mechanism at the neural basis of emotions [abstract], Nienke Korsten, John Taylor

III-67, Role of Medial Prefrontal Cortex and Secondary Motor Cortex in Withholding Impulsive Action [abstract], Masayoshi Murakami, Zachary Mainen

III-68, Prefrontal control of goal-directed behavior: a Bayesian model [abstract], Matthew Botvinick, Andrew Ledvina

III-69, Somatosensory decision-making in the head-fixed mouse [abstract], Daniel O'Connor, Karel Svoboda

III-70, Inhibition and control in depression [abstract], Quentin Huys, Hanneke den Ouden, Peter Dayan

III-71, Prior probabilities and decision formation in LIP [abstract], Vinod Rao, Lawrence Snyder, Gregory DeAngelis

III-72, Dynamic spike response of visual neurons reflects inference and learning in natural movies [abstract], Timm Lochmann, Sophie Deneve, Udo Ernst

III-73, Probabilistic Inference Using Stored Examples [abstract], Lei Shi, Thomas Griffiths

III-74, Minimal Assumption ROI-based fMRI Classification Analysis [abstract], Joset Etzel, Valeria Gazzola, Christian Keysers

III-75, A computational model of the basal ganglia fitted to LFP activity points to enhanced synaptic efficacy as a cause of Parkinson’s disease pathology [abstract], George Tsirogiannis, Dimitrios Perakis, George Tagaris, Damianos Sakas, Konstantina Nikita

III-76, Predicting Tinnitus Pitch with a Computational Model for the Development of Neuronal Hyperactivity after Hearing Loss [abstract], Roland Schaette, Richard Kempter

III-77, Efficient estimation of two-dimensional firing rate surfaces via Gaussian process methods [abstract], Kamiar Rahnama Rad, Liam Paninski

III-78, Subjective contextual statistics [abstract], Adam Sanborn, Peter Dayan

III-79, Response of pyramidal cells to dynamic inputs: role of the axon initial segment and implications of back-propagating action potentials [abstract], Yuguo Yu, David McCormick, Yousheng Shu

III-80, Song Discrimination Using a Biologically Plausible Circuit That Implements a Spike Distance Metric [abstract], Eric Larson, Cyrus Billimoria, Kamal Sen

III-81, Stiffness and damping of the neuro-musculoskeletal system cannot be estimated adequately using a stiffness-damping-inertia model [abstract], Dinant Kistemaker, Leonard Rozendaal, Paul Gribble

III-82, A High-Throughput Screening Approach to Discovering Good Forms of Visual Representation [abstract], David Cox, Nicolas Pinto, David Doukhan, Benoit Corda, James DiCarlo

III-83, Modelling a duration-tuned neural circuit [abstract], Brandon Aubie, Paul Faure, Sue Becker

III-84, Automated sorting of intracellular calcium signals for large-scale imaging studies of neuronal and glial populations [abstract], Eran Mukamel, Axel Nimmerjahn, Mark Schnitzer

III-85, Plasticity and Population Coding [abstract], Bryan Tripp, Chris Eliasmith

III-86, Timing errors in sequence experiments: Implications for models of temporal processing [abstract], Joachim Hass, Stefan Blaschke, Thomas Rammsayer, J. Michael Herrmann

III-87, A computationally efficient method to construct and simulate dendritic trees [abstract], Karthiek C, Venkateswaran Nagarajan

III-88, The use of temporal data mining to model the C. elegans neuronal network [abstract], Patrick Butler, Debprakash Patnaik, Naren Ramakrishnan, P.S. Sastry, K.P. Unnikrishnan

III-89, Reconstructing functional connectivity from multi-neuronal spike train datasets using probabilistic graphical models [abstract], Patrick Butler, Naren Ramakrishnan, K.P. Unnikrishnan

III-90, Using transfer entropy to unveil the effective connectivity for MEG measurements: an application to a Simon task [abstract], Raul Vicente, Michael Wibral, Jochen Triesch, Gordon Pipa

III-91, Accounting for noise when estimating Variance Explained [abstract], Ralf Haefner, Bruce Cumming

III-92, Maximally reliable Markov chains under energy constraints [abstract], Sean Escola, Michael Eisele, Liam Paninski

III-93, Exact and approximate solutions for marginalization with probabilistic population codes [abstract], Jeffrey Beck, Wei Ji Ma, Vidhya Navalpakkam, Alexandre Pouget

III-94, Molecular crowding and binding regulate glutamate receptor synaptic trafficking at the post-synaptic density: a modeling study [abstract], Fidel Santamaria, George Augustine, Sridhar Raghavachari

III-95, Scaling relationships for neuronal circuit wiring set by noise and metabolic cost [abstract], Aldo Faisal, Simon Laughlin

III-96, Task-dependent suppression of sound-evoked responses in auditory cortex [abstract], Gonzalo Otazu, Anthony Zador

III-97, A behavioral paradigm for probing the auditory system of freely moving rats under different behavioral contexts [abstract], Santiago Jaramillo, Anthony Zador

III-98, Beyond the limits of feed-forward processing in visual object recognition [abstract], Albert Rothenstein, John Tsotsos

III-99, Attention-dependent reductions in response variability in macaque area V4 can be accounted for by changes in spike power spectra and burstiness [abstract], Jude Mitchell, Kristy Sundberg, John Reynolds

III-100, Attentional Processes in Correspondence-Based Object Recognition [abstract], Philipp Wolfrum, Christoph von der Malsburg

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