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Amitis Shidani

4 accepted papers

2026

Revisiting the Scaling Properties of Downstream Metrics in Large Language Model Training

ICLR 2026poster

While scaling laws for Large Language Models (LLMs) traditionally focus on proxy metrics like pretraining loss, predicting downstream task performance has been considered unreliable. This paper challenges that view by proposing a direct framework to model the scaling of downstream accuracy from the…

Cited by 0SourcecodeScholar
2025

Distillation Scaling Laws

ICML 2025poster

We propose a distillation scaling law that estimates distilled model performance based on a compute budget and its allocation between the student and teacher. Our findings mitigate the risks associated with large-scale distillation by enabling compute-optimal allocation for both the teacher and stud…

Cited by 52SourcePDFScholar
2025

Theory, Analysis, and Best Practices for Sigmoid Self-Attention

ICLR 2025poster

Attention is a key part of the transformer architecture. It is a sequence-to-sequence mapping that transforms each sequence element into a weighted sum of values. The weights are typically obtained as the softmax of dot products between keys and queries. Recent work has explored alternatives to soft…

2024

Poly-View Contrastive Learning

ICLR 2024poster

Contrastive learning typically matches pairs of related views among a number of unrelated negative views. Views can be generated (e.g. by augmentations) or be observed. We investigate matching when there are more than two related views which we call poly-view tasks, and derive new representation lea…

Cited by 5SourcePDFScholar