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Junda Su

3 accepted papers

2026

d3LLM: Ultra-Fast Diffusion LLM using Pseudo-Trajectory Distillation

ICML 2026poster

Diffusion large language models (dLLMs) offer capabilities beyond those of autoregressive (AR) LLMs, such as parallel decoding and random-order generation. However, realizing these benefits in practice is non-trivial, as dLLMs inherently face an *accuracy-parallelism trade-off*. Despite increasing i…

Cited by 0SourceScholar
2025

Sketch to Adapt: Fine-Tunable Sketches for Efficient LLM Adaptation

ICML 2025poster

Adapting pre-trained large language models (LLMs) is crucial but challenging due to their enormous size. Parameter-efficient fine-tuning (PEFT) techniques typically employ additive adapters applied to frozen model weights. To further reduce memory usage, model weights are often compressed through qu…

Cited by 0SourcePDFScholar
2024

In Defense of Structural Sparse Adapters for Concurrent LLM Serving

EMNLP 2024finding

Adapting large language models (LLMs) to specific tasks remains challenging due to the extensive retraining required, prompting the need for efficient adapter techniques. Despite this, the concurrent serving of multiple adapters, each with unique matrix shapes, poses significant system-level challen…

Cited by 2SourcePDFScholar