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07/10/2023
Self-Diagnosis and Large Language Models: A New Front for Medical Misinformation
Improving healthcare quality and access remains a critical concern for c...
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06/02/2023
Is Generative Modeling-based Stylization Necessary for Domain Adaptation in Regression Tasks?
Unsupervised domain adaptation (UDA) aims to bridge the gap between sour...
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06/01/2023
Domain Generalization for Domain-Linked Classes
Domain generalization (DG) focuses on transferring domain-invariant know...
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06/09/2022
Building Spatio-temporal Transformers for Egocentric 3D Pose Estimation
Egocentric 3D human pose estimation (HPE) from images is challenging due...
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06/09/2021
Cross-Node Federated Graph Neural Network for Spatio-Temporal Data Modeling
Vast amount of data generated from networks of sensors, wearables, and t...
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12/14/2020
Towards Accurate Spatiotemporal COVID-19 Risk Scores using High Resolution Real-World Mobility Data
As countries look towards re-opening of economic activities amidst the o...
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06/30/2020
Provable Online CP/PARAFAC Decomposition of a Structured Tensor via Dictionary Learning
We consider the problem of factorizing a structured 3-way tensor into it...
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06/28/2020
Interpretable Deepfake Detection via Dynamic Prototypes
Deepfake is one notorious application of deep learning research, leading...
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06/19/2020
How does this interaction affect me? Interpretable attribution for feature interactions
Machine learning transparency calls for interpretable explanations of ho...
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06/15/2020
Physics-aware Spatiotemporal Modules with Auxiliary Tasks for Meta-Learning
Modeling the dynamics of real-world physical systems is critical for spa...
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03/26/2020
COVID-19 on Social Media: Analyzing Misinformation in Twitter Conversations
The ongoing Coronavirus Disease (COVID-19) pandemic highlights the inter...
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03/26/2020
Coronavirus on Social Media: Analyzing Misinformation in Twitter Conversations
The ongoing Coronavirus Disease (COVID-19) pandemic highlights the inter...
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02/28/2019
NOODL: Provable Online Dictionary Learning and Sparse Coding
We consider the dictionary learning problem, where the aim is to model t...
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02/26/2019
TensorMap: Lidar-Based Topological Mapping and Localization via Tensor Decompositions
We propose a technique to develop (and localize in) topological maps fro...
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02/26/2019
Target-based Hyperspectral Demixing via Generalized Robust PCA
Localizing targets of interest in a given hyperspectral (HS) image has a...
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02/26/2019
A Dictionary-Based Generalization of Robust PCA Part II: Applications to Hyperspectral Demixing
We consider the task of localizing targets of interest in a hyperspectra...
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02/21/2019
A Dictionary-Based Generalization of Robust PCA Part I: Study of Theoretical Properties
We consider the decomposition of a data matrix assumed to be a superposi...
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02/21/2019
A Dictionary Based Generalization of Robust PCA
We analyze the decomposition of a data matrix, assumed to be a superposi...
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12/03/2012