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Vahab Mirrokni

4 papers indexed

arxivcs.LGcs.GT2026-07-09

Quota Marketplace: Dynamic Pricing for Efficient Allocation of ML Training Resources

Balasubramanian Sivan, Renato Paes Leme, Mihai Tiuca, Ian McFarlane, Vasilis Gkatzelis, Nehal Mehta, et al.

The escalating demand for Machine Learning (ML) training resources in recent years has resulted in a substantial gap between the high demand and the available supply. Efficient allocation of these scarce and expensive resources is crucial for organizations to maximize their retur…

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arxivcs.CVcs.AIcs.LG2026-07-03

HyperVAttention: Efficient Sparse Attention with Spatio-Temporal Clustering for Video Diffusion

Dongyeun Lee, Amir Zandieh, Vahab Mirrokni, Junmo Kim, Insu Han

Video Diffusion Transformers (VDiTs) have demonstrated significant capabilities in high-fidelity video generation. However, their ability to produce long-duration videos is fundamentally constrained by the quadratic complexity of the self-attention mechanism. Recent clustering-ba…

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arxivcs.LG2026-07-02

Geometric Signatures of Reasoning: A Spectral Perspective on Task Hardness

Aria Masoomi, Mahsa Bazzaz, Adel Javanmard, Vahab Mirrokni

Chain-of-thought (CoT) reasoning enables large language models (LLMs) to solve complex problems by generating intermediate reasoning steps. While much attention has been paid to the length and content of these reasoning chains, far less is known about their internal geometry. We…

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arxivcs.LGcs.AIcs.CLcs.CY2026-06-26

Towards Automating Scientific Review with Google's Paper Assistant Tool

Rajesh Jayaram, Drew Tyler, David Woodruff, Corinna Cortes, Yossi Matias, Vahab Mirrokni, et al.

Artificial intelligence is driving a revolution in scientific discovery, accelerating everything from hypothesis generation to mathematical theorem proving. However, this rapid acceleration is creating a systemic challenge: traditional human peer review cannot scale to match the…

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