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07/15/2023
Understanding Cyber Threats Against the Universities, Colleges, and Schools
Universities hold and process a vast amount of valuable user and researc...
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05/17/2022
Control Interface Remapping for Bias-Aware Assistive Teleoperation
Users of assistive devices vary in their extent of motor impairment, and...
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09/25/2020
Walnut: A low-trust trigger-action platform
Trigger-action platforms are a new type of system that connect IoT devic...
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07/09/2019
A divide-and-conquer algorithm for binary matrix completion
We propose an algorithm for low rank matrix completion for matrices with...
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11/14/2018
Matrix rigidity and the ill-posedness of Robust PCA and matrix completion
Robust Principal Component Analysis (PCA) (Candes et al., 2011) and low-...
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04/04/2018
Sparse non-negative super-resolution - simplified and stabilised
The convolution of a discrete measure, x=∑_i=1^ka_iδ_t_i, with a local w...
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01/14/2018
Compressed Neighbour Discovery using Sparse Kerdock Matrices
We study the network-wide neighbour discovery problem in wireless networ...
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05/25/2015
Sketching for Sequential Change-Point Detection
We study sequential change-point detection using sketches (linear projec...
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12/18/2014