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Coffee and Check-In
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Maximum Matching in $O(\log \log n)$ Passes in Dynamic Streams
Janani Sundaresan (University of Waterloo)
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Improved streaming algorithms for Max-DICUT via local snapshots
Santhoshini Velusamy (Toyota Technological Institute at Chicago)
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Discussions
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Break
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Online Algorithms for Spectral Hypergraph Sparsification
Yuichi Yoshida (National Institute of Informatics)
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Lunch (on your own)
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Almost-Optimal Sublinear Additive Spanners
Zihan Tan (Rutgers University)
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New algorithms for directed spanner problems and generalizations
Elena Grigorescu (Purdue)
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Discussions
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Reception
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Coffee and Check-In
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Dynamic Matching and (Ordered) Ruzsa-Szemerédi Graphs: Towards Constructive Matching Sparsifiers
Soheil Behnezhad (Northeastern University), Alma Ghafari (Northeastern University)
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Discussions
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Break
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Improved Bounds for Fully Dynamic Matching via Ordered Ruzsa-Szemeredi Graphs
Sepehr Assadi (University of Waterloo)
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Discussions
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Lunch (on your own)
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Sublinear algorithms for correlation clustering
Slobodan Mitrovic (UC Davis)
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Fast Streaming Euclidean Clustering with Constant Space
Samson Zhou (Texas A&M University)
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Discussions
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Break
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Stochastic Minimum Vertex Cover with Few Queries: a 3/2-approximation
Mahsa Derakhshan (Northeastern University)
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On (1 + ε)-Approximate (Vertex) Cut Sparsifiers
Yu Chen (EPFL)
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Coffee and Check-In
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Sparsification: Graphs, CSPs and Codes
Madhu Sudan (Harvard University)
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Cut Sparsification and Succinct Representation of Submodular Hypergraphs
Robert Krauthgamer (Weizmann Institute of Science)
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Discussions
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Break
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Linear Sketching Hypergraph Sparsifiers
Aaron Putterman (Harvard University)
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Lunch (on your own)
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Small Space Differentially Private Graph Algorithms in the Continual Release Model
Quanquan Liu (Simons Institute)
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Approximating Maximum Matching Requires Almost Quadratic Time
Mohammad Roghani (Stanford)
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Discussions
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Break
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Planar partition oracles (for bounded degree graphs) in poly(1/\eps) time
Akash Kumar (IIT Bombay)
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The approximate structure of triangle-free graphs
Yuval Wigderson (ETH Zurich)
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Coffee and Check-In
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Sparsification for communication-efficient distributed symmetry-breaking
Yannic Maus (TU Graz)
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Parallel Algorithms for Local Problems in Sparse Graphs
Jara Uitto (Aalto University)
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Discussions
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Break
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Maximal Matching in Bounded-deletion Streams
Christian Konrad (University of Bristol, UK)
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Discussions
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Lunch (on your own)
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A Quasi-Monte Carlo Algorithm for Smooth Kernel Evaluation
Erik Waingarten (University of Pennsylvania)
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Recent Progress on Euclidean Spanners
Hung Le (University of Massachusetts Amherst)
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Discussions
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Break
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Open Problems Session
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Coffee and Check-In
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Are there graphs whose shortest path structure requires large edge weights?
Nicole Wein (University of Michigan)
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Agnostic Proper Learning of Monotone Functions: Beyond the Black-Box Correction Barrier
Jane Lange (Massachusetts Institute of Technology)
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Discussions
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Break
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Sparsifying Set Systems for Coverage Problems
Andrew McGregor (University of Massachusetts Amherst)
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Graph Connectivity Using Star Contraction
Sagnik Mukhopadhyay (University of Birmingham)