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Sarath Shekkizhar
Sarath Shekkizhar
Tenyx
Geverifieerd e-mailadres voor usc.edu - Homepage
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Detection and removal of Salt and Pepper noise in images by improved median filter
PP S. Deivalakshmi, S. Sarath
Recent Advances in Intelligent Computational Systems (RAICS), 2011
47*2011
Graph construction from data by non-negative kernel regression
S Shekkizhar, A Ortega
ICASSP 2020-2020 IEEE International Conference on Acoustics, Speech and …, 2020
322020
Neighborhood and Graph Constructions using Non-Negative Kernel Regression
S Shekkizhar, A Ortega
arXiv preprint arXiv:1910.09383, 2019
15*2019
Channel-wise early stopping without a validation set via NNK polytope interpolation
D Bonet, A Ortega, J Ruiz-Hidalgo, S Shekkizhar
2021 Asia-Pacific Signal and Information Processing Association Annual …, 2021
142021
Optimizing training sets used for setting up inspection-related algorithms
M Plihal, E Soltanmohammadi, S Paramasivam, S Ravu, A Jain, ...
US Patent 10,267,748, 2019
142019
Efficient graph construction for image representation
S Shekkizhar, A Ortega
2020 IEEE International Conference on Image Processing (ICIP), 1956-1960, 2020
122020
Revisiting local neighborhood methods in machine learning
S Shekkizhar, A Ortega
2021 IEEE Data Science and Learning Workshop (DSLW), 1-6, 2021
112021
The geometry of self-supervised learning models and its impact on transfer learning
R Cosentino, S Shekkizhar, M Soltanolkotabi, S Avestimehr, A Ortega
arXiv preprint arXiv:2209.08622, 2022
82022
Model selection and explainability in neural networks using a polytope interpolation framework
S Shekkizhar, A Ortega
2021 55th Asilomar Conference on Signals, Systems, and Computers, 177-181, 2021
82021
Channel redundancy and overlap in convolutional neural networks with channel-wise nnk graphs
D Bonet, A Ortega, J Ruiz-Hidalgo, S Shekkizhar
ICASSP 2022-2022 IEEE International Conference on Acoustics, Speech and …, 2022
72022
DeepNNK: Explaining deep models and their generalization using polytope interpolation
S Shekkizhar, A Ortega
arXiv preprint arXiv:2007.10505, 2020
72020
NNK-Means: Data summarization using dictionary learning with non-negative kernel regression
S Shekkizhar, A Ortega
2022 30th European Signal Processing Conference (EUSIPCO), 2161-2165, 2022
3*2022
Characterizing large language model geometry solves toxicity detection and generation
R Balestriero, R Cosentino, S Shekkizhar
arXiv preprint arXiv:2312.01648, 2023
22023
Study of manifold geometry using multiscale non-negative kernel graphs
C Hurtado, S Shekkizhar, J Ruiz-Hidalgo, A Ortega
ICASSP 2023-2023 IEEE International Conference on Acoustics, Speech and …, 2023
22023
Towards a geometric understanding of Spatio Temporal Graph Convolution Networks
P Das, S Shekkizhar, A Ortega
arXiv preprint arXiv:2312.07777, 2023
2023
Data Sampling using Locality Sensitive Hashing for Large Scale Graph Learning
S Shekkizhar, N Bulut, M Farghal, S Tavakkol, MH Bateni, A Nandi
2023
Graph-based Deep Learning Analysis and Instance Selection
K Nonaka, S Shekkizhar, A Ortega
2020 IEEE 22nd International Workshop on Multimedia Signal Processing (MMSP …, 2020
2020
Geometry of learning: A data-driven understanding with neighborhood and graph methods
S Shekkizhar
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Artikelen 1–18