Search Results - "Tobin, Josh"

Domain randomization for transferring deep neural networks from simulation to the real world by Tobin, Josh, Fong, Rachel, Ray, Alex, Schneider, Jonas, Zaremba, Wojciech, Abbeel, Pieter

“…Bridging the `reality gap' that separates simulated robotics from experiments on hardware could accelerate robotic research through improved data availability…”
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Learning dexterous in-hand manipulation by Andrychowicz, OpenAI: Marcin, Baker, Bowen, Chociej, Maciek, Józefowicz, Rafal, McGrew, Bob, Pachocki, Jakub, Petron, Arthur, Plappert, Matthias, Powell, Glenn, Ray, Alex, Schneider, Jonas, Sidor, Szymon, Tobin, Josh, Welinder, Peter, Weng, Lilian, Zaremba, Wojciech

“…We use reinforcement learning (RL) to learn dexterous in-hand manipulation policies that can perform vision-based object reorientation on a physical Shadow…”
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Immune evasion via PD-1/PD-L1 on NK cells and monocyte/macrophages is more prominent in Hodgkin lymphoma than DLBCL by Vari, Frank, Arpon, David, Keane, Colm, Hertzberg, Mark S., Talaulikar, Dipti, Jain, Sanjiv, Cui, Qingyan, Han, Erica, Tobin, Josh, Bird, Robert, Cross, Donna, Hernandez, Annette, Gould, Clare, Birch, Simone, Gandhi, Maher K.

“…Much focus has been on the interaction of programmed cell death ligand 1 (PD-L1) on malignant B cells with programmed cell death 1 (PD-1) on effector T cells…”
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Identification of genetic subtypes in follicular lymphoma by Shelton, Victoria, Detroja, Rajesh, Liu, Ting, Isaev, Keren, Silva, Anjali, Passerini, Verena, Bakhtiari, Mehran, Calvente, Lourdes, Hong, Michael, He, Michael Y., Modi, Saloni, Hershenfeld, Samantha A., Ludvigsen, Maja, Madsen, Charlotte, Hamilton-Dutoit, Stephen, d’Amore, Francesco Annibale, Brodtkorb, Marianne, Johnson, Nathalie A., Baetz, Tara, LeBrun, David, Tobin, Josh W. D., Gandhi, Maher K., Mungall, Andrew J., Xu, Wei, Ben-Neriah, Susana, Steidl, Christian, Delabie, Jan, Tremblay-LeMay, Rosemarie, Jegede, Opeyemi, Weigert, Oliver, Kahl, Brad, Evens, Andrew M., Kridel, Robert

“…Follicular lymphoma (FL) exhibits considerable variability in biological features and clinical trajectories across patients. To dissect the diversity of FL, we…”
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Resolution of Melanoma to Programmed Death-1 Blockade but Simultaneous Rapid Progression of Concomitant Chronic Lymphocytic Leukemia by Burgess, Melinda, Keane, Colm, Tobin, Josh Wd, Law, Soi C, Griffin, Alison, Gill, Devinder, Ewing, Adam D, Atkinson, Victoria, Mollee, Peter, Sabdia, Muhammed B, Saunders, Nicholas A, Gandhi, Maher K

“…Here, we present a novel case of a patient with chronic lymphocytic leukemia (CLL) who received CTLA-4 and then PD-1 immune-checkpoint blockade (ICB) as…”
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Ratios of T-cell immune effectors and checkpoint molecules as prognostic biomarkers in diffuse large B-cell lymphoma: a population-based study by Keane, Colm, MRCPI, Vari, Frank, PhD, Hertzberg, Mark, Prof, Cao, Kim-Anh Lê, PhD, Green, Michael R, PhD, Han, Erica, MB, Seymour, John F, Prof, Hicks, Rodney J, Prof, Gill, Devinder, FRCP, Crooks, Pauline, BSc, Gould, Clare, MBBS, Jones, Kimberley, PhD, Griffiths, Lyn R, Prof, Talaulikar, Dipti, FRACP, Jain, Sanjiv, FRCPA, Tobin, Josh, MBBS, Gandhi, Maher K, Prof

“…Summary Background Risk-stratification of diffuse large B-cell lymphoma (DLBCL) requires identification of patients with disease that is not cured, despite…”
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Three conjectures in extremal spectral graph theory by Tait, Michael, Tobin, Josh

“…We prove three conjectures regarding the maximization of spectral invariants over certain families of graphs. Our most difficult result is that the join of P2…”
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Multi-level spatial and temporal tiling for efficient HPC stencil computation on many-core processors with large shared caches by Yount, Charles, Duran, Alejandro, Tobin, Josh

“…Stencil computation is an important class of algorithms used in a large variety of scientific-simulation applications, especially those arising from…”
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The Spectral Gap of Graphs Arising From Substring Reversals by Chung, Fan, Tobin, Josh

“…The substring reversal graph $R_n$ is the graph whose vertices are the permutations $S_n$, and where two permutations are adjacent if one is obtained from a…”
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YASK-Yet Another Stencil Kernel: A Framework for HPC Stencil Code-Generation and Tuning by Yount, Charles, Tobin, Josh, Breuer, Alexander, Duran, Alejandro

“…Stencil computation is an important class of algorithms used in a large variety of scientific-simulation applications. While the code for many problems can…”
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Domain Randomization and Generative Models for Robotic Grasping by Tobin, Josh, Biewald, Lukas, Duan, Rocky, Andrychowicz, Marcin, Handa, Ankur, Kumar, Vikash, McGrew, Bob, Ray, Alex, Schneider, Jonas, Welinder, Peter, Zaremba, Wojciech, Abbeel, Pieter

“…Deep learning-based robotic grasping has made significant progress thanks to algorithmic improvements and increased data availability. However,…”
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The T-cell Receptor Repertoire Influences the Tumor Microenvironment and Is Associated with Survival in Aggressive B-cell Lymphoma by Keane, Colm, Gould, Clare, Jones, Kimberley, Hamm, David, Talaulikar, Dipti, Ellis, Jonathan, Vari, Frank, Birch, Simone, Han, Erica, Wood, Peter, Le-Cao, Kim-Anh, Green, Michael R, Crooks, Pauline, Jain, Sanjiv, Tobin, Josh, Steptoe, Raymond J, Gandhi, Maher K

“…To investigate the relationship between the intra-tumoral T-cell receptor (TCR) repertoire and the tumor microenvironment (TME) in diffuse large B-cell…”
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Identification of Genetic Subtypes in Follicular Lymphoma by Shelton, Victoria, Isaev, Keren, Liu, Ting, Silva, Anjali, Detroja, Rajesh, Bakhtiari, Mehran, Calvente, Lourdes, Hong, Michael, Modi, Saloni, Hershenfeld, Samantha A, Ludvigsen, Maja, d'Amore, Francesco Annibale, Brodtkorb, Marianne, Johnson, Nathalie A., Baetz, Tara, LeBrun, David, Tobin, Josh, Gandhi, Maher K., Mungall, Andrew J., Steidl, Christian, Delabie, Jan, Tremblay-Lemay, Rosemarie, Kahl, Brad S., Evens, Andrew M, Kridel, Robert

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A Novel Anti-Lymphoma Immune Evasion Mediated By the Interaction Between PD-1 Enriched NK-Cells and CD163+PD-L1+PD-L2+ Tumor Associated Macrophages, That Is More Prominent in Hodgkin Lymphoma Than Diffuse Large B-Cell Lymphoma by Gandhi, Maher K, Arpon, David, Keane, Colm, Han, Erica, Tobin, Josh, Bird, Robert, Hertzberg, Mark S, Self, Marlene, Cross, Donna, Hernandez, Annette, Vari, Frank

“…PD-L1/PD-L2 are immunomodulatory molecules that engage with the PD-1 receptor on immune effector T and NK-cells to inhibit anti-lymphoma immunity…”
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The T Cell Receptor (TCR) Repertoire Is a Key Determinant of the Tumour Microenvironment (TME) in Diffuse Large B Cell Lymphoma (DLBCL) by Keane, Colm, Jones, Kimberly, Gould, Clare, Hamm, David, Wood, Peter, Birch, Simone, Crooks, Pauline, Green, Michael R, Taulaulikar, Dipti, Jain, Sanjiv, Tobin, Josh, Gandhi, Maher K

“…Background: We have recently demonstrated that an 'immune score' is strongly and independently prognostic in de novo DLBCL treated with R-CHOP…”
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Net antitumoral immunity and the predictive power of conventional prognosticators in diffuse large B-cell lymphoma by Keane, Colm, Vari, Frank, Hertzberg, Mark S., Green, Michael R, Han, Erica, Seymour, John Francis, Hicks, Rodney J, Gill, Devinder Singh, Crooks, Pauline, Gould, Clare, Jones, Kimberley, Radford, Kristen, Griffiths, Lyn, Talaulikar, Dipti, Jain, Sanjiv, Tobin, Josh, Gandhi, Maher K.

“…Abstract only…”
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Geometry-Aware Neural Rendering by Tobin, Josh, Robotics, OpenAI, Abbeel, Pieter

“…33rd Conference on Neural Information Processing Systems (NeurIPS 2019), Vancouver, Canada Understanding the 3-dimensional structure of the world is a core…”
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Three conjectures in extremal spectral graph theory by Tait, Michael, Tobin, Josh

“…We prove three conjectures regarding the maximization of spectral invariants over certain families of graphs. Our most difficult result is that the join of…”
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Characterizing graphs of maximum principal ratio by Tait, Michael, Tobin, Josh

“…The principal ratio of a connected graph, denoted $\gamma(G)$, is the ratio of the maximum and minimum entries of its first eigenvector. Cioab\u{a} and Gregory…”
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The maximum relaxation time of a random walk by Aksoy, Sinan G, Chung, Fan, Tait, Michael, Tobin, Josh

“…We show the minimum spectral gap of the normalized Laplacian over all simple, connected graphs on $n$ vertices is $(1+o(1))\tfrac{54}{n^3}$. This minimum is…”
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