Peter J. Ramadge

122 papers A* 8A 6B 9C 1Misc 29Journal 43Unranked 26

Year	Rank	Type	Title / Venue / Authors
2026	J	`jnl`	Aligning brains into a shared space improves their alignment with large language models. Nat. Comput. Sci. Arnab Bhattacharjee, Zaid Zada, Haocheng Wang, Bobbi Aubrey, Werner K. Doyle, Patricia Dugan, Daniel Friedman, Orrin Devinsky, Adeen Flinker, Peter J. Ramadge, Uri Hasson, Ariel Goldstein, Samuel A. Nastase
2024	A*	`conf`	Generative Marginalization Models. ICML Sulin Liu, Peter J. Ramadge, Ryan P. Adams
2023	—	`conf`	Dissecting Transformer Length Extrapolation via the Lens of Receptive Field Analysis. ACL (1) Ta-Chung Chi, Ting-Han Fan, Alexander Rudnicky, Peter J. Ramadge
2023	J	`jnl`	Fast, Smooth, and Safe: Implicit Control Barrier Functions Through Reach-Avoid Differential Dynamic Programming. IEEE Control. Syst. Lett. Athindran Ramesh Kumar, Kai-Chieh Hsu, Peter J. Ramadge, Jaime F. Fisac
2023	J	`jnl`	Fast, Smooth, and Safe: Implicit Control Barrier Functions through Reach-Avoid Differential Dynamic Programming. CoRR Athindran Ramesh Kumar, Kai-Chieh Hsu, Peter J. Ramadge, Jaime F. Fisac
2023	J	`jnl`	Generative Marginalization Models. CoRR Sulin Liu, Peter J. Ramadge, Ryan P. Adams
2023	—	`conf`	Latent Positional Information is in the Self-Attention Variance of Transformer Language Models Without Positional Embeddings. ACL (2) Ta-Chung Chi, Ting-Han Fan, Li-Wei Chen, Alexander Rudnicky, Peter J. Ramadge
2023	J	`jnl`	Latent Positional Information is in the Self-Attention Variance of Transformer Language Models Without Positional Embeddings. CoRR Ta-Chung Chi, Ting-Han Fan, Li-Wei Chen, Alexander I. Rudnicky, Peter J. Ramadge
2023	—	`conf`	Transformer Working Memory Enables Regular Language Reasoning And Natural Language Length Extrapolation. EMNLP (Findings) Ta-Chung Chi, Ting-Han Fan, Alexander Rudnicky, Peter J. Ramadge
2023	J	`jnl`	Transformer Working Memory Enables Regular Language Reasoning and Natural Language Length Extrapolation. CoRR Ta-Chung Chi, Ting-Han Fan, Alexander I. Rudnicky, Peter J. Ramadge
2022	J	`jnl`	Expert Intervention Learning. Auton. Robots Jonathan C. Spencer, Sanjiban Choudhury, Matthew Barnes, Matthew Schmittle, Mung Chiang, Peter J. Ramadge, Siddhartha S. Srinivasa
2022	A*	`conf`	KERPLE: Kernelized Relative Positional Embedding for Length Extrapolation. NeurIPS Ta-Chung Chi, Ting-Han Fan, Peter J. Ramadge, Alexander Rudnicky
2022	J	`jnl`	KERPLE: Kernelized Relative Positional Embedding for Length Extrapolation. CoRR Ta-Chung Chi, Ting-Han Fan, Peter J. Ramadge, Alexander I. Rudnicky
2022	A*	`conf`	Learning Physics Constrained Dynamics Using Autoencoders. NeurIPS Tsung-Yen Yang, Justinian Rosca, Karthik Narasimhan, Peter J. Ramadge
2022	Misc	`conf`	Safety Control for Prime Focus Spectrograph. CISS Ting-Han Fan, Athindran Ramesh Kumar, Peter J. Ramadge
2022	A*	`conf`	Training Discrete Deep Generative Models via Gapped Straight-Through Estimator. ICML Ting-Han Fan, Ta-Chung Chi, Alexander I. Rudnicky, Peter J. Ramadge
2022	J	`jnl`	Training Discrete Deep Generative Models via Gapped Straight-Through Estimator. CoRR Ting-Han Fan, Ta-Chung Chi, Alexander I. Rudnicky, Peter J. Ramadge
2021	A	`conf`	A Contraction Approach to Model-based Reinforcement Learning. AISTATS Ting-Han Fan, Peter J. Ramadge
2021	A*	`conf`	Accelerating Safe Reinforcement Learning with Constraint-mismatched Baseline Policies. ICML Tsung-Yen Yang, Justinian Rosca, Karthik Narasimhan, Peter J. Ramadge
2021	Misc	`conf`	An Experimental Study of Balance in Matrix Factorization. CISS Jennifer Hsia, Peter J. Ramadge
2021	Misc	`conf`	DiffLoop: Tuning PID Controllers by Differentiating Through the Feedback Loop. CISS Athindran Ramesh Kumar, Peter J. Ramadge
2021	J	`jnl`	DiffLoop: Tuning PID controllers by differentiating through the feedback loop. CoRR Athindran Ramesh Kumar, Peter J. Ramadge
2021	J	`jnl`	Explaining Off-Policy Actor-Critic From A Bias-Variance Perspective. CoRR Ting-Han Fan, Peter J. Ramadge
2021	C	`conf`	Learning to Control Using a Convex Combination of Controllers. ACC Athindran Ramesh Kumar, Peter J. Ramadge
2021	J	`jnl`	ProBF: Learning Probabilistic Safety Certificates with Barrier Functions. CoRR Athindran Ramesh Kumar, Sulin Liu, Jaime F. Fisac, Ryan P. Adams, Peter J. Ramadge
2021	A*	`conf`	Safe Reinforcement Learning with Natural Language Constraints. NeurIPS Tsung-Yen Yang, Michael Y. Hu, Yinlam Chow, Peter J. Ramadge, Karthik Narasimhan
2020	J	`jnl`	A Contraction Approach to Model-based Reinforcement Learning. CoRR Ting-Han Fan, Peter J. Ramadge
2020	J	`jnl`	Accelerating Safe Reinforcement Learning with Constraint-mismatched Policies. CoRR Tsung-Yen Yang, Justinian Rosca, Karthik Narasimhan, Peter J. Ramadge
2020	J	`jnl`	BrainIAK tutorials: User-friendly learning materials for advanced fMRI analysis. PLoS Comput. Biol. Manoj Kumar, Cameron T. Ellis, Qihong Lu, Hejia Zhang, Mihai Capota, Theodore L. Willke, Peter J. Ramadge, Nicholas B. Turk-Browne, Kenneth A. Norman
2020	—	`conf`	Learning from Interventions: Human-robot interaction as both explicit and implicit feedback. Robotics: Science and Systems Jonathan C. Spencer, Sanjiban Choudhury, Matt Barnes, Matthew Schmittle, Mung Chiang, Peter J. Ramadge, Siddhartha S. Srinivasa
2020	A*	`conf`	Projection-Based Constrained Policy Optimization. ICLR Tsung-Yen Yang, Justinian Rosca, Karthik Narasimhan, Peter J. Ramadge
2020	J	`jnl`	Projection-Based Constrained Policy Optimization. CoRR Tsung-Yen Yang, Justinian Rosca, Karthik Narasimhan, Peter J. Ramadge
2020	A	`conf`	Revisiting the Landscape of Matrix Factorization. AISTATS Hossein Valavi, Sulin Liu, Peter J. Ramadge
2020	J	`jnl`	Safe Reinforcement Learning with Natural Language Constraints. CoRR Tsung-Yen Yang, Michael Y. Hu, Yinlam Chow, Peter J. Ramadge, Karthik Narasimhan
2020	A*	`conf`	Task-Agnostic Amortized Inference of Gaussian Process Hyperparameters. NeurIPS Sulin Liu, Xingyuan Sun, Peter J. Ramadge, Ryan P. Adams
2020	J	`jnl`	The Landscape of Matrix Factorization Revisited. CoRR Hossein Valavi, Sulin Liu, Peter J. Ramadge
2019	J	`jnl`	A 64-Tile 2.4-Mb In-Memory-Computing CNN Accelerator Employing Charge-Domain Compute. IEEE J. Solid State Circuits Hossein Valavi, Peter J. Ramadge, Eric Nestler, Naveen Verma
2019	J	`jnl`	Model Imitation for Model-Based Reinforcement Learning. CoRR Yueh-Hua Wu, Ting-Han Fan, Peter J. Ramadge, Hao Su
2019	Misc	`conf`	Multi-dataset Low-rank Matrix Factorization. CISS Hossein Valavi, Peter J. Ramadge
2018	—	`conf`	A Mixed-Signal Binarized Convolutional-Neural-Network Accelerator Integrating Dense Weight Storage and Multiplication for Reduced Data Movement. VLSI Circuits Hossein Valavi, Peter J. Ramadge, Eric Nestler, Naveen Verma
2018	Misc	`conf`	An Upper-Bound on the Required Size of a Neural Network Classifier. ICASSP Hossein Valavi, Peter J. Ramadge
2018	—	`conf`	Contact Surface Area: A Novel Signal for Heart Rate Estimation in Smartphone Videos. GlobalSIP Sara Fridovich-Keil, Peter J. Ramadge
2018	J	`jnl`	Mapping between fMRI responses to movies and their natural language annotations. NeuroImage Kiran Vodrahalli, Po-Hsuan Chen, Yingyu Liang, Christopher Baldassano, Janice Chen, Esther Yong, Christopher J. Honey, Uri Hasson, Peter J. Ramadge, Kenneth A. Norman, Sanjeev Arora
2018	B	`conf`	Measuring representational similarity across neural networks. CogSci Qihong Lu, Peter J. Ramadge, Kenneth A. Norman, Uri Hasson
2018	J	`jnl`	Shared Representational Geometry Across Neural Networks. CoRR Qihong Lu, Po-Hsuan Chen, Jonathan W. Pillow, Peter J. Ramadge, Kenneth A. Norman, Uri Hasson
2018	A	`conf`	Transfer Learning on fMRI Datasets. AISTATS Hejia Zhang, Po-Hsuan Chen, Peter J. Ramadge
2017	Misc	`conf`	A semi-supervised method for multi-subject FMRI functional alignment. ICASSP Javier S. Turek, Theodore L. Willke, Po-Hsuan Chen, Peter J. Ramadge
2017	J	`jnl`	Screening Tests for Lasso Problems. IEEE Trans. Pattern Anal. Mach. Intell. Zhen James Xiang, Yun Wang, Peter J. Ramadge
2016	J	`jnl`	A Convolutional Autoencoder for Multi-Subject fMRI Data Aggregation. CoRR Po-Hsuan Chen, Xia Zhu, Hejia Zhang, Javier S. Turek, Janice Chen, Theodore L. Willke, Uri Hasson, Peter J. Ramadge
2016	J	`jnl`	A Searchlight Factor Model Approach for Locating Shared Information in Multi-Subject fMRI Analysis. CoRR Hejia Zhang, Po-Hsuan Chen, Janice Chen, Xia Zhu, Javier S. Turek, Theodore L. Willke, Uri Hasson, Peter J. Ramadge
2016	J	`jnl`	Enabling Factor Analysis on Thousand-Subject Neuroimaging Datasets. CoRR Michael J. Anderson, Mihai Capota, Javier S. Turek, Xia Zhu, Theodore L. Willke, Yida Wang, Po-Hsuan Chen, Jeremy R. Manning, Peter J. Ramadge, Kenneth A. Norman
2016	—	`conf`	Enabling factor analysis on thousand-subject neuroimaging datasets. IEEE BigData Michael J. Anderson, Mihai Capota, Javier S. Turek, Xia Zhu, Theodore L. Willke, Yida Wang, Po-Hsuan Chen, Jeremy R. Manning, Peter J. Ramadge, Kenneth A. Norman
2016	J	`jnl`	Feedback-Controlled Sequential Lasso Screening. CoRR Yun Wang, Xu Chen, Peter J. Ramadge
2016	—	`conf`	Learning to identify container contents through tactile vibration signatures. SIMPAR Carolyn L. Chen, Jeffrey O. Snyder, Peter J. Ramadge
2016	J	`jnl`	Mapping Between Natural Movie fMRI Responses and Word-Sequence Representations. CoRR Kiran Vodrahalli, Po-Hsuan Chen, Yingyu Liang, Janice Chen, Esther Yong, Christopher J. Honey, Peter J. Ramadge, Kenneth A. Norman, Sanjeev Arora
2016	J	`jnl`	The Symmetry of a Simple Optimization Problem in Lasso Screening. CoRR Yun Wang, Peter J. Ramadge
2015	—	`conf`	A Reduced-Dimension fMRI Shared Response Model. NIPS Po-Hsuan Chen, Janice Chen, Yaara Yeshurun, Uri Hasson, James V. Haxby, Peter J. Ramadge
2014	Misc	`conf`	Collaborative representation, sparsity or nonlinearity: What is key to dictionary based classification? ICASSP Xu Chen, Peter J. Ramadge
2014	—	`conf`	Joint SVD-Hyperalignment for multi-subject FMRI data alignment. MLSP Po-Hsuan Chen, J. Swaroop Guntupalli, James V. Haxby, Peter J. Ramadge
2014	J	`jnl`	Screening Tests for Lasso Problems. CoRR Zhen James Xiang, Yun Wang, Peter J. Ramadge
2013	Misc	`conf`	Collaborative denoising of multi-subject fMRI data. ICASSP Alexander Lorbert, J. Swaroop Guntupalli, David J. Eis, James V. Haxby, Peter J. Ramadge
2013	Misc	`conf`	Detecting stimulus driven changes in functional brain connectivity. ICASSP Pingmei Xu, Hao Xu, Peter J. Ramadge
2013	J	`jnl`	Inter-subject alignment of human cortical anatomy using functional connectivity. NeuroImage Bryan R. Conroy, Benjamin D. Singer, J. Swaroop Guntupalli, Peter J. Ramadge, James V. Haxby
2013	Misc	`conf`	Lasso screening with a small regularization parameter. ICASSP Yun Wang, Zhen James Xiang, Peter J. Ramadge
2013	Misc	`conf`	Music genre classification using multiscale scattering and sparse representations. CISS Xu Chen, Peter J. Ramadge
2013	—	`conf`	Sparse representation classification via sequential Lasso screening. GlobalSIP Yun Wang, Xu Chen, Peter J. Ramadge
2013	Misc	`conf`	The 2-codeword screening test for lasso problems. ICASSP Hao Wu, Peter J. Ramadge
2013	Misc	`conf`	The Pairwise Elastic Net support vector machine for automatic fMRI feature selection. ICASSP Alexander Lorbert, Peter J. Ramadge
2013	Misc	`conf`	The generalized lasso is reducible to a subspace constrained lasso. ICASSP Hao Xu, David J. Eis, Peter J. Ramadge
2013	Misc	`conf`	Three structural results on the lasso problem. ICASSP Pingmei Xu, Peter J. Ramadge
2013	Misc	`conf`	Tradeoffs in improved screening of lasso problems. ICASSP Yun Wang, Zhen James Xiang, Peter J. Ramadge
2012	J	`jnl`	Edge-Preserving Image Regularization Based on Morphological Wavelets and Dyadic Trees. IEEE Trans. Image Process. Zhen James Xiang, Peter J. Ramadge
2012	Misc	`conf`	Fast lasso screening tests based on correlations. ICASSP Zhen James Xiang, Peter J. Ramadge
2012	—	`conf`	Kernel Hyperalignment. NIPS Alexander Lorbert, Peter J. Ramadge
2012	—	`conf`	Regularized hyperalignment of multi-set fMRI data. SSP Hao Xu, Alexander Lorbert, Peter J. Ramadge, J. Swaroop Guntupalli, James V. Haxby
2011	—	`conf`	Learning Sparse Representations of High Dimensional Data on Large Scale Dictionaries. NIPS Zhen James Xiang, Hao Xu, Peter J. Ramadge
2011	B	`conf`	Learning a wavelet tree for multichannel image denoising. ICIP Zhen James Xiang, Zhuo Zhang, Pingmei Xu, Peter J. Ramadge
2011	Misc	`conf`	Online Kernel SVM for real-time fMRI brain state prediction. ICASSP Yongxin Taylor Xi, Hao Xu, Ray Lee, Peter J. Ramadge
2011	Misc	`conf`	Real-time conjugate gradients for online fMRI classification. ICASSP Hao Xu, Yongxin Taylor Xi, Ray Lee, Peter J. Ramadge
2011	Misc	`conf`	The Rotational Lasso. ICASSP Alexander Lorbert, Peter J. Ramadge
2011	Misc	`conf`	The grouped two-sided orthogonal Procrustes problem. ICASSP Bryan R. Conroy, Peter J. Ramadge
2010	Misc	`conf`	A supervisory approach to semi-supervised clustering. ICASSP Bryan R. Conroy, Yongxin Taylor Xi, Peter J. Ramadge
2010	Misc	`conf`	Bridge detection and robust geodesics estimation via random walks. ICASSP Eugene Brevdo, Peter J. Ramadge
2010	A	`conf`	Descent Methods for Tuning Parameter Refinement. AISTATS Alexander Lorbert, Peter J. Ramadge
2010	A	`conf`	Exploiting Covariate Similarity in Sparse Regression via the Pairwise Elastic Net. AISTATS Alexander Lorbert, David J. Eis, Victoria Kostina, David M. Blei, Peter J. Ramadge
2010	Misc	`conf`	Level set estimation on the sphere. ICASSP Alexander Lorbert, Peter J. Ramadge
2010	B	`conf`	Morphological wavelet transform with adaptive dyadic structures. ICIP Zhen James Xiang, Peter J. Ramadge
2010	Misc	`conf`	Morphological wavelets and the complexity of dyadic trees. ICASSP Zhen James Xiang, Peter J. Ramadge
2010	Misc	`conf`	Welcome. CISS A. Robert Calderbank, Peter J. Ramadge
2009	—	`conf`	Boosting with Spatial Regularization. NIPS Zhen James Xiang, Yongxin Taylor Xi, Uri Hasson, Peter J. Ramadge
2009	Misc	`conf`	Connecting spectral and spring methods for manifold learning. ICASSP Shannon M. Hughes, Peter J. Ramadge
2009	Misc	`conf`	Separable PCA for image classification. ICASSP Yongxin Taylor Xi, Peter J. Ramadge
2009	Misc	`conf`	Sparse boosting. ICASSP Zhen James Xiang, Peter J. Ramadge
2009	A	`conf`	Speed and Sparsity of Regularized Boosting. AISTATS Yongxin Taylor Xi, Zhen James Xiang, Peter J. Ramadge, Robert E. Schapire
2009	B	`conf`	Using sparse regression to learn effective projections for face recognition. ICIP Yongxin Taylor Xi, Peter J. Ramadge
2009	—	`conf`	fMRI-Based Inter-Subject Cortical Alignment Using Functional Connectivity. NIPS Bryan R. Conroy, Benjamin D. Singer, James V. Haxby, Peter J. Ramadge
2008	J	`jnl`	Using Spanning Graphs for Efficient Image Registration. IEEE Trans. Image Process. Mert R. Sabuncu, Peter J. Ramadge
2005	—	`conf`	Gradient Based Optimization of an EMST Image Registration Function. ICASSP (2) Mert R. Sabuncu, Peter J. Ramadge
2005	—	`conf`	Graph-theoretic image registration using prior examples. EUSIPCO Mert Rory Sabuncu, Peter J. Ramadge
2004	B	`conf`	Fast alignment of digital images using a lower bound on an entropy metric. ICIP Mert R. Sabuncu, Peter J. Ramadge
2003	J	`jnl`	Efficiently synthesizing virtual video. IEEE Trans. Circuits Syst. Video Technol. Richard J. Radke, Peter J. Ramadge, Sanjeev R. Kulkarni, Tomio Echigo
2003	—	`conf`	Spatial Information in Entropy-Based Image Registration. WBIR Mert R. Sabuncu, Peter J. Ramadge
2002	—	`conf`	Data rate smoothing in interactive walkthrough applications using 2D prefetching. ICIP (3) Vitali Zagorodnov, Peter J. Ramadge
2001	—	`conf`	Estimating Correspondence in Digital Video. ITCC Richard J. Radke, Vitali Zagorodnov, Sanjeev R. Kulkarni, Peter J. Ramadge
2001	—	`conf`	Using view interpolation for low bit rate video. ICIP (1) Richard J. Radke, Peter J. Ramadge, Sanjeev R. Kulkarni, Tomio Echigo
2000	B	`conf`	Efficiently Estimating Projective Transformations. ICIP Richard J. Radke, Peter J. Ramadge, Tomio Echigo, Shun-ichi Iisaku
2000	B	`conf`	Error Stabilization in Successive Estimation of Registration Parameters. ICIP Vitali Zagorodnov, Peter J. Ramadge
2000	J	`jnl`	Rapid estimation of camera motion from compressed video with application to video annotation. IEEE Trans. Circuits Syst. Video Technol. Yap-Peng Tan, Drew D. Saur, Sanjeev R. Kulkarni, Peter J. Ramadge
2000	B	`conf`	Recursive Propagation of Correspondences with Applications to the Creation of Virtual Video. ICIP Richard J. Radke, Peter J. Ramadge, Sanjeev R. Kulkarni, Tomio Echigo, Shun-ichi Iisaku
1999	—	`conf`	A Framework for Measuring Video Similarity and Its Application to Video Query by Example. ICIP (2) Yap-Peng Tan, Sanjeev R. Kulkarni, Peter J. Ramadge
1999	—	`conf`	Ghost Error Elimination and Superimposition of Moving Objects in Video Mosaicing. ICIP (4) Tomio Echigo, Richard J. Radke, Peter J. Ramadge, Hisashi Miyamori, Shun-ichi Iisaku
1998	J	`jnl`	Controller switching based on output prediction errors. IEEE Trans. Autom. Control. Judith Hocherman-Frommer, Sanjeev R. Kulkarni, Peter J. Ramadge
1998	J	`jnl`	Reduction of Timed Hybrid Systems. Discret. Event Dyn. Syst. Stefano Di Gennaro, C. Horn, Sanjeev R. Kulkarni, Peter J. Ramadge
1997	—	`conf`	Automated Analysis and Annotation of Basketball Video. Storage and Retrieval for Image and Video Databases (SPIE) Drew D. Saur, Yap-Peng Tan, Sanjeev R. Kulkarni, Peter J. Ramadge
1996	—	`conf`	Extracting good features for motion estimation. ICIP (1) Yap-Peng Tan, Sanjeev R. Kulkarni, Peter J. Ramadge
1996	J	`jnl`	Model and controller selection policies based on output prediction errors. IEEE Trans. Autom. Control. Sanjeev R. Kulkarni, Peter J. Ramadge
1995	B	`conf`	A new method for camera motion parameter estimation. ICIP Yap-Peng Tan, Sanjeev R. Kulkarni, Peter J. Ramadge
1994	J	`jnl`	Stochastic optimization of regenerative systems using infinitesimal perturbation analysis. IEEE Trans. Autom. Control. Edwin K. P. Chong, Peter J. Ramadge
1993	J	`jnl`	Periodicity and chaos from switched flow systems: contrasting examples of discretely controlled continuous systems. IEEE Trans. Autom. Control. Chris Chase, Joseph Serrano, Peter J. Ramadge
1989	J	`jnl`	The control of discrete event systems. Proc. IEEE Peter J. Ramadge, Walter Murray Wonham
1988	J	`jnl`	Modular supervisory control of discrete-event systems. Math. Control. Signals Syst. W. M. Wonham, Peter J. Ramadge
1981	J	`jnl`	A globally convergent adaptive predictor. Autom. Graham C. Goodwin, Peter J. Ramadge, Peter E. Caines