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Yuerong Song

5 accepted papers

2026

Beyond Real: Imaginary Extension of Rotary Position Embeddings for Long-Context LLMs

ICLR 2026poster

Rotary Position Embeddings (RoPE) have become a standard for encoding sequence order in Large Language Models (LLMs) by applying rotations to query and key vectors in the complex plane. Standard implementations, however, utilize only the real component of the complex-valued dot product for attention…

Cited by 0SourcecodeScholar
2026

Faster Than Flash: Exploiting Attention Sparsity for Efficient Long-Context Decoding

ICML 2026poster

The development of long-context Large Language Models (LLMs) is constrained by the memory bandwidth bottleneck and quadratic complexity of the attention mechanism during decoding. To overcome the inherent trade-offs between the memory overhead of metadata-based metrics and the computational ineffici…

Cited by 0SourceScholar
2026

LongLLaDA: Unlocking Long Context Capabilities in Diffusion LLMs

AAAI 2026technical

Large Language Diffusion Models, or dLLMs, have emerged as a significant focus in NLP research, with substantial effort directed toward understanding their scalability and downstream task performance. However, their long-context capabilities remain unexplored, lacking systematic analysis or methods

Cited by 0SourcePDFScholar
2026

Sparse-dLLM: Accelerating Diffusion LLMs with Dynamic Cache Eviction

AAAI 2026technical

Diffusion Large Language Models (dLLMs) enable breakthroughs in reasoning and parallel decoding but suffer from prohibitive quadratic computational complexity and memory overhead during inference. Current caching techniques accelerate decoding by storing full-layer states, yet impose substantial mem

Cited by 0SourcePDFScholar
2025

ReAttention: Training-Free Infinite Context with Finite Attention Scope

ICLR 2025poster

The long-context capability of the Large Language Models (LLM) has made significant breakthroughs, but \textit{the maximum supported context length in length extrapolation} remains a critical bottleneck limiting their practical applications. The constraint of context length in LLMs arises from the s…