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Academic lineage

Possible advisorsa guess from early papers, not confirmed

  • Trevor J. Darrell

    Possible advisor · last author on 6 of their early first-author papers, 2002–2006

    Suggested from co-authorship
  • Piotr Indyk

    Possible advisor · last author on 4 of their early first-author papers, 2006

    Suggested from co-authorship

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Works125 from public data

TitleCited by
  • Deep Back-Projection Networks for Super-Resolution

    Muhammad Haris, Gregory Shakhnarovich, Norimichi Ukita

    IEEE Computer Society Conference on Computer Vision and Pattern Recognition/Proceedings - IEEE Computer Society Conference on Computer Vision and Pattern Recognition/Proceedings · 2018

    It is shown that extending the idea to allow concatenation of features across up- and downsampling stages (Dense DBPN) allows us to reconstruct further improve super-resolution, yielding superior results and in particular establishing new state of the art results for large scaling factors such as 8× across multiple data sets.

    1,599
  • FractalNet: Ultra-Deep Neural Networks without Residuals.

    Gustav Larsson, Michael Maire, Gregory Shakhnarovich

    International Conference on Learning Representations · 2017

    In experiments, fractal networks match the excellent performance of standard residual networks on both CIFAR and ImageNet classification tasks, thereby demonstrating that residual representations may not be fundamental to the success of extremely deep convolutional neural networks.

    1,078
  • Learning Representations for Automatic Colorization

    Gustav Larsson, Michael Maire, Gregory Shakhnarovich

    Lecture notes in computer science · 2016

    A fully automatic image colorization system that leverages recent advances in deep networks, exploiting both low-level and semantic representations, and explores colorization as a vehicle for self-supervised visual representation learning.

    1,070
  • Score Jacobian Chaining: Lifting Pretrained 2D Diffusion Models for 3D Generation

    Haochen Wang, Xiaodan Du, Jiahao Li, Raymond A. Yeh, Gregory Shakhnarovich

    IEEE Computer Society Conference on Computer Vision and Pattern Recognition/Proceedings - IEEE Computer Society Conference on Computer Vision and Pattern Recognition/Proceedings · 2023

    This work proposes to apply chain rule on the learned gradients, and back-propagate the score of a diffusion model through the Jacobian of a differentiable renderer, which is instantiate to be a voxel radiance field.

    709
  • Nearest-Neighbor Methods in Learning and Vision: Theory and Practice (Neural Information Processing)

    Gregory Shakhnarovich, Trevor J. Darrell, Piotr Indyk

    The MIT Press eBooks · 2006

    This volume presents theoretical and practical discussions of nearest-neighbor (NN) methods in machine learning and examines computer vision as an application domain in which the benefit of these advanced methods is often dramatic.

    592
  • Nearest-neighbor methods in learning and vision : theory and practice

    Gregory Shakhnarovich, Piotr Indyk, Trevor J. Darrell

    2005

    This volume presents theoretical and practical discussions of nearest-neighbor (NN) methods in machine learning and examines computer vision as an application domain in which the benefit of these advanced methods is often dramatic.

    592
  • Recurrent Back-Projection Network for Video Super-Resolution

    Muhammad Haris, Gregory Shakhnarovich, Norimichi Ukita

    IEEE Computer Society Conference on Computer Vision and Pattern Recognition/Proceedings - IEEE Computer Society Conference on Computer Vision and Pattern Recognition/Proceedings · 2019

    A novel architecture for the problem of video super-resolution that integrates spatial and temporal contexts from continuous video frames using a recurrent encoder-decoder module, that fuses multi-frame information with the more traditional, single frame super- resolution path for the target frame.

    553
  • Colorization as a Proxy Task for Visual Understanding

    Gustav Larsson, Michael Maire, Gregory Shakhnarovich

    IEEE Computer Society Conference on Computer Vision and Pattern Recognition/Proceedings - IEEE Computer Society Conference on Computer Vision and Pattern Recognition/Proceedings · 2017

    This work investigates and improves self-supervision as a drop-in replacement for ImageNet pretraining, focusing on automatic colorization as the proxy task, and presents the first in-depth analysis of self- supervision via colorization, concluding that formulation of the loss, training details and network architecture play important roles in its effectiveness.

    524
  • Feedforward semantic segmentation with zoom-out features

    Mohammadreza Mostajabi, Payman Yadollahpour, Gregory Shakhnarovich

    IEEE Computer Society Conference on Computer Vision and Pattern Recognition/Proceedings - IEEE Computer Society Conference on Computer Vision and Pattern Recognition/Proceedings · 2015

    This work introduces a purely feed-forward architecture for semantic segmentation that exploits statistical structure in the image and in the label space without setting up explicit structured prediction mechanisms, and thus avoids complex and expensive inference.

    484
  • Instant3D: Fast Text-to-3D with Sparse-View Generation and Large Reconstruction Model

    Jiahao Li, Hao Tan, Kai Zhang, Zexiang Xu, Fujun Luan, Yinghao Xu, Yicong Hong, Kalyan Sunkavalli, +2 more

    arXiv · 2023

    This paper proposes Instant3D, a novel method that generates high-quality and diverse 3D assets from text prompts in a feed-forward manner and can generate diverse3D assets of high visual quality within 20 seconds, which is two orders of magnitude faster than previous optimization-based methods.

    456
  • NTIRE 2018 Challenge on Single Image Super-Resolution: Methods and Results

    Radu Timofte, Shuhang Gu, Jiqing Wu, Luc Van Gool, Lei Zhang, Shuicheng Yan, Muhammad Haris, Gregory Shakhnarovich, +22 more

    IEEE/CVF Conference on Computer Vision and Pattern Recognition Workshops (CVPRW) · 2018

    360
  • Face Recognition with Image Sets Using Manifold Density Divergence

    Ognjen Arandjelović, Gregory Shakhnarovich, John W. Fisher, Roberto Cipolla, Trevor J. Darrell

    IEEE Computer Society Conference on Computer Vision and Pattern Recognition/Proceedings - IEEE Computer Society Conference on Computer Vision and Pattern Recognition/Proceedings · 2005

    339
  • Style Transfer by Relaxed Optimal Transport and Self-Similarity

    Nicholas Kolkin, Jason Salavon, Gregory Shakhnarovich

    IEEE Computer Society Conference on Computer Vision and Pattern Recognition/Proceedings - IEEE Computer Society Conference on Computer Vision and Pattern Recognition/Proceedings · 2019

    The results indicate that for any desired level of content preservation, the proposed Style Transfer by Relaxed Optimal Transport and Self-Similarity (STROTSS), a new optimization-based style transfer algorithm, provides higher quality stylization than prior work.

    331
  • Face Recognition from Long-Term Observations

    Gregory Shakhnarovich, John W. Fisher, Trevor J. Darrell

    Lecture notes in computer science · 2002

    This work addresses the problem of face recognition from a large set of images obtained over time - a task arising in many surveillance and authentication applications and proposes an information-theoretic algorithm that classifies sets of images using the relative entropy between the estimated density of the input set and that of stored collections of images for each class.

    315
  • A unified learning framework for real time face detection and classification

    Gregory Shakhnarovich, Paul A. Viola, B. Moghaddam

    Proceedings of Fifth IEEE International Conference on Automatic Face Gesture Recognition · 2003

    282
  • Decoding Complete Reach and Grasp Actions from Local Primary Motor Cortex Populations

    Carlos E. Vargas-Irwin, Gregory Shakhnarovich, Payman Yadollahpour, John M.K. Mislow, Michael J. Black, John P. Donoghue

    Journal of Neuroscience · 2010

    The results suggest that achieving high-dimensional reach and grasp actions with neuroprosthetic devices may be possible using small intracortical arrays like those already being tested in human pilot clinical trials.

    278
  • Integrated face and gait recognition from multiple views

    Gregory Shakhnarovich, L. Lee, Trevor J. Darrell

    IEEE Computer Society Conference on Computer Vision and Pattern Recognition/Proceedings - IEEE Computer Society Conference on Computer Vision and Pattern Recognition/Proceedings · 2005

    257
  • Inferring 3D Structure with a Statistical Image-Based Shape Model

    Kristen Grauman, Gregory Shakhnarovich, Trevor J. Darrell

    Proceedings Ninth IEEE International Conference on Computer Vision · 2003

    254
  • Nearest-Neighbor Searching and Metric Space Dimensions

    Gregory Shakhnarovich, Trevor J. Darrell, Piotr Indyk

    2006

    Several measures of dimension can be estimated using nearest-neighbor searching, while others can be used to estimate the cost of that searching.

    247
  • Task-Driven Super Resolution: Object Detection in Low-Resolution Images

    Muhammad Haris, Gregory Shakhnarovich, Norimichi Ukita

    Communications in computer and information science · 2021

    A novel framework to train a deep neural network where the SR sub-network explicitly incorporates a detection loss in its training objective, via a tradeoff with a traditional detection loss is proposed.

    226
  • Discriminability Objective for Training Descriptive Captions

    Ruotian Luo, Gregory Shakhnarovich, Scott D. Cohen, Brian L. Price

    IEEE Computer Society Conference on Computer Vision and Pattern Recognition/Proceedings - IEEE Computer Society Conference on Computer Vision and Pattern Recognition/Proceedings · 2018

    By incorporating into the captioning training objective a loss component directly related to ability (by a machine) to disambiguate image/caption matches, this work obtains systems that produce much more discriminative caption, according to human evaluation.

    213
  • Face Recognition in Subspaces

    Gregory Shakhnarovich, Baback Moghaddam

    Springer eBooks · 2011

    This chapter describes in roughly chronologic order techniques that identify, parameterize, and analyze linear and nonlinear subspaces, from the original Eigenfaces technique to the recently introduced Bayesian method for probabilistic similarity analysis.

    209
  • Diverse M-Best Solutions in Markov Random Fields

    Dhruv Batra, Payman Yadollahpour, Abner Guzman-Rivera, Gregory Shakhnarovich

    Lecture notes in computer science · 2012

    This paper proposes an algorithm for the Diverse M-Best problem, which involves finding a diverse set of highly probable solutions under a discrete probabilistic model and shows that for certain families of dissimilarity functions the authors can guarantee that these solutions can be found as easily as the MAP solution.

    200
  • Comprehension-Guided Referring Expressions

    Ruotian Luo, Gregory Shakhnarovich

    IEEE Computer Society Conference on Computer Vision and Pattern Recognition/Proceedings - IEEE Computer Society Conference on Computer Vision and Pattern Recognition/Proceedings · 2017

    A comprehension module trained on human-generated expressions serves as a differentiable proxy of human evaluation, providing training signal to the generation module, and it is shown that both approaches lead to improved referring expression generation on multiple benchmark datasets.

    187
  • Learning task-specific similarity

    Gregory Shakhnarovich

    DSpace@MIT (Massachusetts Institute of Technology) · 2005

    An algorithmic approach to learning similarity from examples of what objects are deemed similar according to the task-specific notion of similarity at hand, as well as optional negative examples, which allows to predict when two previously unseen examples are similar and to efficiently search a very large database for examples similar to a query.

    159

Show all 125 works

Publication data from OpenAlex, with missing venues and authors filled in from Crossref; citation counts are the higher of OpenAlex and Semantic Scholar, last synced 2026-10-14. One-sentence summaries under some papers are written by Semantic Scholar’s model. Citation counts may be lower than on Google Scholar, which indexes more sources.

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