37 citations · 64 across the 15 of their papers we have counts for
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cs.DS2025
Dynamic Dyck and Tree Edit Distance: Decompositions and Reductions to String Edit Distance
Debarati Das, Jacob Gilbert, MohammadTaghi Hajiaghayi +2
We present the first dynamic algorithms for Dyck and tree edit distances with subpolynomial update times. Dyck edit distance measures how far a parenthesis string is from a well-pa…
cs.DS2025
Actively Learning Halfspaces without Synthetic Data
Hadley Black, Kasper Green Larsen, Arya Mazumdar +2
In the classic point location problem, one is given an arbitrary dataset of points with query access to an unknown halfspace $f : \mathbb{R}^d \to \{0,…
cs.DS2025
Learning Partitions with Optimal Query and Round Complexities
Hadley Black, Arya Mazumdar, Barna Saha
We consider the basic problem of learning an unknown partition of elements into at most sets using simple queries that reveal information about a small subset of elements.…