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Bilge Acun

5 accepted papers

2026

Composer: A Search Framework for Hybrid Neural Architecture Design

ICLR 2026poster

Hybrid model architectures that combine computational primitives (e.g., Attention, MLP) in different ratios have shown promising performance beyond Transformers. Some studies have shown that different interleavings of primitives can affect model quality as well. However, prior works explore the hybr…

Cited by 0SourceScholar
2025

CATransformers: Carbon Aware Transformers Through Joint Model-Hardware Optimization

NeurIPS 2025poster

Machine learning solutions are rapidly adopted to enable a variety of key use cases, from conversational AI assistants to scientific discovery. As the adoption of machine learning models becomes increasingly prevalent, the associated lifecycle carbon footprint is expected to increase, including both…

Cited by 0SourcecodeScholar
2024

CHAI: Clustered Head Attention for Efficient LLM Inference

ICML 2024poster

Large Language Models (LLMs) with hundreds of billions of parameters have transformed the field of machine learning. However, serving these models at inference time is both compute and memory intensive, where a single request can require multiple GPUs and tens of Gigabytes of memory. Multi-head atte…

2024

LayerSkip: Enabling Early Exit Inference and Self-Speculative Decoding

ACL 2024long

We present LayerSkip, an end-to-end solution to speed-up inference of large language models (LLMs). First, during training we apply layer dropout, with low dropout rates for earlier layers and higher dropout rates for later layers, and an early exit loss where all transformer layers share the same e…

2023

DataPerf: Benchmarks for Data-Centric AI Development

NeurIPS 2023poster

Machine learning research has long focused on models rather than datasets, and prominent datasets are used for common ML tasks without regard to the breadth, difficulty, and faithfulness of the underlying problems. Neglecting the fundamental importance of data has given rise to inaccuracy, bias, and…