activity
20112026
most citedSeparations in query complexity using cheat sheets

37 citations · 143 across the 23 of their papers we have counts for

collaborators

33 papers

quant-ph2026

Distributional Quantum Query Complexity

Shalev Ben-David, M. H. Ebtehaj

Quantum query complexity enjoys a variety of pleasing joint computation properties: for example, a composition theorem asserting for all Boolean functions…

cs.CC2026

Randomized query complexity can beat certificate complexity

Shalev Ben-David, Robin Kothari

A long-standing open question in query complexity asks whether there is a total Boolean function f with R(f) << C(f), where R(f) and C(f) denote its bounded-error randomized query…

cs.CC2026

The Information Complexity of Decision Trees

Avantika Agarwal, Shalev Ben-David, Eric Blais

We define and study a measure of information complexity for randomized decision trees. We prove three main results about this complexity measure: Information equals amortized size…

cs.CC2026

Monte Carlo to Las Vegas for Recursively Composed Functions

Bandar Al-Dhalaan, Shalev Ben-David

For a (possibly partial) Boolean function as well as a query complexity measure which maps Boolean functions to real numbers, define the compositio…

cs.CC2025

Direct Product Theorems for Randomized Query Complexity

Shalev Ben-David, Eric Blais

We establish two new direct product theorems for the randomized query complexity of Boolean functions. The first shows that computing copies of a function , even with a smal…

cs.LG2025★ 23 cited

Humanity's Last Exam

Long Phan, Alice Gatti, Ziwen Han +1167

Benchmarks are important tools for tracking the rapid advancements in large language model (LLM) capabilities. However, benchmarks are not keeping pace in difficulty: LLMs now achi…