====== GRUM - Gardner Research Unit Meetings ====== ===== General Info ===== **What**: A biweekly lab meeting to discuss papers related to GRU research interests and to discuss lab issues.\\ **Where**: GRU Meeting Room (BSI East Bld. 207)\\ **mailing list**:[[grum@brain.riken.jp]]\\ (current member of this mailing list: Justin, Andrea Benucci, Arman, Ilias, Steeve, Lifeng, Johan, Kenji) ===== Next meeting :Jun 19th(Thr), 13:30- ===== [[http://www.pnas.org/content/early/2011/07/07/1101430108.full.pdf+html?with-ds=yes|Bayesian sampling in visual perception]]\\ Authors: Moreno-Bote, R., Knill, D. C. & Pouget, A. \\ PNAS, doi: 10.1073/pnas.1101430108 {{:grum:pnas-2011-moreno-bote-1101430108.pdf|PDF}} ===== Papers to read ===== Add to this list if you have a possibility for a paper we should read in lab meeting ^Who^Paper^ |Justin|On the Role of Suppression in Spatial Attention: Evidence from Negative BOLD in Human Subcortical and Cortical Structures| |Justin|Marcos, E., Pani, P., Brunamonti, E., Deco, G., Ferraina, S., and Verschure, P. (2013). [[http://www.cell.com/neuron/abstract/S0896-6273(13)00137-2|Neural Variability in Premotor Cortex Is Modulated by Trial History and Predicts Behavioral Performance]]. Neuron 78, 249–255.| |Justin|Rahnev, D.A., Bahdo, L., De Lange, F.P., and Lau, H. (2012). [[http://jn.physiology.org/content/108/5/1529.full.pdf+html?sid=2ea862f0-ede6-474b-875a-656162601071|Prestimulus hemodynamic activity in dorsal attention network is negatively associated with decision confidence in visual perception]]. J Neurophysiol 108, 1529–1536.| |Justin| Masse NY, Herrington TM and Cook EP (2012) [[http://jn.physiology.org/content/early/2012/06/06/jn.00949.2011.full.pdf|Spatial attention enhances the selective integration of activity from area MT]]. //J Neurophysiol// 108:1594–1606.| |Arman| Corey N. White, Jeanette A. Mumford, and Russell A. Poldrack (2012). [[http://www.jneurosci.org/content/32/47/16716.short|Perceptual Criteria in the Human Brain]]. Journal of Neuroscience, 32(47)| |Arman| Wendelken C, Ditterich J, Bunge SA, Carter CS. (2009). [[http://www.ncbi.nlm.nih.gov/pubmed/19897796|Stimulus and response conflict processing during perceptual decision making]]. Cogn Affect Behav Neurosci. Dec 9(4):| |Arman| Kim H, Lee D, and Jung MW (2013). [[http://www.ncbi.nlm.nih.gov/pubmed/19897796|Signals for previous goal choice persist in the dorsomedial, but not dorsolateral striatum of rats]]. Journal of Neuroscience. Jan 2;33(1):52-63.| |Steeve| Wang, M., Arteaga, D. & He, B. J. (2013) [[http://www.pnas.org/content/early/2013/08/12/1221945110.full.pdf+html|Brain mechanisms for simple perception and bistable perception.]] Proc. Natl. Acad. Sci. U.S.A. 110, E3350–9.| |Steeve| d'Acremont, M., Schultz, W. & Bossaerts, P. (2013).[[http://www.jneurosci.org/content/33/26/10887.full|The Human Brain Encodes Event Frequencies While Forming Subjective Beliefs.]] Journal of Neuroscience 33(26): 10887-10897.| |Steeve| Hohl, S. S., Chaisanguanthum, K. S. & Lisberger, S. G. (2013).[[http://www.cell.com/neuron/abstract/S0896-6273(13)00446-7|Sensory population decoding for visually guided movements.]] Neuron 79, 167–179.| |Steeve| Fischer, J., & Whitney, D. (2012).[[http://www.nature.com/ncomms/journal/v3/n9/full/ncomms2054.html|Attention gates visual coding in the human pulvinar.]] Nature Communications, 3, 1051.| |Steeve| Bejjanki, V. R., Beck, J. M., Lu, Z.-L., & Pouget, A. (2011).[[http://www.nature.com/neuro/journal/v14/n5/full/nn.2796.html|Perceptual learning as improved probabilistic inference in early sensory areas.]] Nature Neuroscience, 14(5), 642–648.| |Steeve| Jazayeri, M. & Movshon, J. A. (2006).[[http://www.nature.com/neuro/journal/v9/n5/full/nn1691.html|Optimal representation of sensory information by neural populations.]] Nat Neurosci 9, 690–696.| |Steeve| Houlsby, N. M. T. et al(2013).[[http://www.cell.com/current-biology/abstract/S0960-9822(13)01128-7|Cognitive Tomography Reveals Complex, Task-Independent Mental Representations.]] Current Biology 23, 2169–2175.| |Steeve| Jiang, J., Summerfield, C. & Egner, T. [[http://www.jneurosci.org/content/33/47/18438.abstract|Attention sharpens the distinction between expected and unexpected percepts in the visual brain.]] Journal of Neuroscience 33, 18438–18447 (2013).| |Steeve| Carnevale, F., de Lafuente, V., Romo, R. & Parga, N. [[http://www.cell.com/neuron/abstract/S0896-6273(13)00854-4|An Optimal Decision Population Code that Accounts for Correlated Variability Unambiguously Predicts a Subject's Choice.]] Neuron 80, 1532–1543 (2013).| |Steeve| Lee, J. & Lisberger, S. G. [[http://www.jneurosci.org/content/33/50/19677.abstract|Gamma Synchrony Predicts Neuron-Neuron Correlations and Correlations with Motor Behavior in Extrastriate Visual Area MT.]] Journal of Neuroscience 33, 19677–19688 (2013).| |Lifeng|Howe MW, Tierney PL, Sandberg SG, Phillips PEM, Graybiel AM (2013). [[http://www.nature.com/nature/journal/v500/n7464/full/nature12475.html|Prolonged dopamine signalling in striatum signals proximity and value of distant rewards.]] Nature, 500, 575–579| |Lifeng|Todd MT, Nystrom LE, Cohen JD. (2013). [[http://www.sciencedirect.com/science/article/pii/S1053811913002887#|Confounds in multivariate pattern analysis: Theory and rule representation case study.]] Neuroimaging, 77, 157-165| |Katha| Nishimoto, S., Vu, A.T., Naselaris, T., Benjamini, Y., Yu, B., and Gallant, J.L. (2011). [[http://www.nature.com/nature/journal/v490/n7419/full/nature11526.html|Reconstructing Visual Experiences from Brain Activity Evoked by Natural Movies]]. Current Biology, 21, 1641-1641.| |Katha| Dima, D., Stephan, K.E., Roiser, J.P, Friston, K.J., and Frangou, S. (2011). [[http://www.jneurosci.org/content/31/40/14378.short|Effective connectivity during processing of facial affect: evidence for multiple parallel pathways]]. Journal of Neuroscience, 31(40), 14378-14385.| ===== previous meetings ===== ^Date^Topic^Reference^PDF^ |Jun 12th(Thr)|[[http://www.pnas.org/content/early/2014/05/29/1317860111.abstract?sid=8c7880f1-a7eb-49d4-bc10-00b58a463bff|Processing multiple visual objects is limited by overlap in neural channels]]Michael A. Cohena, Talia Konklea, Juliana Y. Rheeb, Ken Nakayama, and George A. Alvarez|PNAS, doi: 10.1073/pnas.1317860111|{{:grum:cohen_et_al._2014.pdf|PDF}}| |Jun 5th(Thr)|[[http://www.nature.com/neuro/journal/v14/n6/full/nn.2815.html|A normalization model of multisensory integration]]Ohshiro, T., Angelaki, D. E. & DeAngelis, G. C|Nature, Vol.14, Num.6, 775-782(2011)|{{:grum:nature_publishing_group_2011_ohshiro.pdf|main}}{{:grum:nn.2815-s1.pdf|supplimental}}| |May 29(Thr)|[[ http://www.jneurosci.org/content/33/47/18438.short|Attention Sharpens the Distinction between Expected and Unexpected Percepts in the Visual Brain. ]]Jiang, J., Summerfield, C., & Egner, T.|The Journal of Neuroscience, 33(47), 18438-18447 (2013)|{{:grum:18438.full.pdf|PDF}}| |May. 23(Fri)|[[http://www.nature.com/neuro/journal/v17/n5/full/nn.3689.html|Serial dependance in visual perception]]Jason Fischer & David Whitney|Nature Neuroscience 17, 738–743 (2014)|{{:grum:nn.3689.pdf|}}| |Mar. 27(Thr)|[[http://www.nature.com/nature/journal/v496/n7443/full/nature12015.html|The emergence of functional microcircuits in visual cortex.]]Ko, H. et al.|Nature 496, 96–100 (2013)|{{:grum:nature_2013_ko.pdf|PDF1}}{{:grum:tz3snk-nature12015-s1.pdf|PDF2}}| |Mar. 13(Thr)|[[http://www.jneurosci.org/content/34/7/2725.full|Dissociation between Neural Signatures of Stimulus and Choice in Population Activity of Human V1 during Perceptual Decision-Making.]]Choe, K. W., Blake, R., & Lee, S. H. (2014)|The Journal of Neuroscience. 1606-13.2014|{{:grum:j_neurosci_2014_choe.pdf|PDF}}| |Feb. 13(Thr)|[[http://www.nature.com/neuro/journal/v9/n11/full/nn1790.html|Bayesian inference with probabilistic population codes]]Ma, W. J., Beck, J. M., Latham, P. E. & Pouget (2006).|Nature Neuroscience 9, 1432–1438.|{{:grum:nn1790.pdf|pdf}}| |Feb. 13(Thr)|[[http://www.nature.com/neuro/journal/v9/n5/full/nn1691.html|Optimal representaion of sensory information by neural populations]]Jazayeri, M. & Movshon, J. A (2006).|Nature Neuroscience 9, 690–696. |{{:grum:nn1691.pdf|pdf}}| |Feb. 13(Thr)|[[http://www.nature.com/neuro/journal/v16/n9/full/nn.3495.html|Probabilistic brains: Knowns and unknowns]]Pouget, A., Beck, J. M., Ma, W. J. & Latham, P. E.(2013)|Nature Publishing Group 16, 1170–1178|{{:grum:nn.3495.pdf|pdf}}| [[Previous meetings in 2013]]\\ [[Previous meeting in 2012]]\\ [[Previous meetings before 2012]] ===== Calendar ===== iCal Link: https://www.google.com/calendar/ical/o97adc8r4d7ftvuffqu2476r5o%40group.calendar.google.com/public/basic.ics