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08/15/2022
Archimedes Meets Privacy: On Privately Estimating Quantiles in High Dimensions Under Minimal Assumptions
The last few years have seen a surge of work on high dimensional statist...
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01/24/2022
Active Learning Polynomial Threshold Functions
We initiate the study of active learning polynomial threshold functions ...
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01/10/2022
Bounded Space Differentially Private Quantiles
Estimating the quantiles of a large dataset is a fundamental problem in ...
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10/25/2021
Sampling Multiple Nodes in Large Networks: Beyond Random Walks
Sampling random nodes is a fundamental algorithmic primitive in the anal...
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10/19/2021
What is Learned in Knowledge Graph Embeddings?
A knowledge graph (KG) is a data structure which represents entities and...
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09/08/2021
Adversarially Robust Streaming via Dense–Sparse Trade-offs
A streaming algorithm is adversarially robust if it is guaranteed to per...
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07/13/2021
Information Spread with Error Correction
We study the process of information dispersal in a network with communic...
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03/18/2021
Learning Multimodal Affinities for Textual Editing in Images
Nowadays, as cameras are rapidly adopted in our daily routine, images of...
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01/22/2021
Adversarial Laws of Large Numbers and Optimal Regret in Online Classification
Laws of large numbers guarantee that given a large enough sample from so...
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03/31/2020
A Framework for Adversarially Robust Streaming Algorithms
We investigate the adversarial robustness of streaming algorithms. In th...
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11/04/2019
Optimal Adaptive Detection of Monotone Patterns
We investigate adaptive sublinear algorithms for detecting monotone patt...
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10/03/2019
Finding monotone patterns in sublinear time
We study the problem of finding monotone subsequences in an array from t...
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09/07/2019
Hard properties with (very) short PCPPs and their applications
We show that there exist properties that are maximally hard for testing,...
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09/01/2019
READ: Recursive Autoencoders for Document Layout Generation
Layout is a fundamental component of any graphic design. Creating large ...
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07/18/2019
Very fast construction of bounded-degree spanning graphs via the semi-random graph process
Semi-random processes involve an adaptive decision-maker, whose goal is ...
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06/26/2019
The Adversarial Robustness of Sampling
Random sampling is a fundamental primitive in modern algorithms, statist...
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12/23/2018
The hat guessing number of graphs
Consider the following hat guessing game: n players are placed on n vert...
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11/19/2018
Testing local properties of arrays
We study testing of local properties in one-dimensional and multi-dimens...
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11/05/2018
Limits of Ordered Graphs and Images
The emerging theory of graph limits exhibits an interesting analytic per...
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01/29/2018
Earthmover Resilience and Testing in Ordered Structures
One of the main challenges in property testing is to characterize those ...
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10/29/2017
Improved Bounds for Testing Forbidden Order Patterns
A sequence f{1,...,n}→R contains a permutation π of length k if there ex...
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07/13/2016