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Feng Ling

5 accepted papers

2026

Flow Caching for Autoregressive Video Generation

ICLR 2026poster

Autoregressive models, often built on Transformer architectures, represent a powerful paradigm for generating ultra-long videos by synthesizing content in sequential chunks. However, this sequential generation process is notoriously slow. While caching strategies have proven effective for accelerati…

Cited by 0SourcecodeScholar
2025

PAROAttention: Pattern-Aware ReOrdering for Efficient Sparse and Quantized Attention in Visual Generation Models

NeurIPS 2025poster

In visual generation, the quadratic complexity of attention mechanisms results in high memory and computational costs, especially for longer token sequences required in high-resolution image or multi-frame video generation. To address this, prior research has explored techniques such as sparsificati…

Cited by 0SourceScholar
2024

AffineQuant: Affine Transformation Quantization for Large Language Models

ICLR 2024poster

The significant resource requirements associated with Large-scale Language Models (LLMs) have generated considerable interest in the development of techniques aimed at compressing and accelerating neural networks. Among these techniques, Post-Training Quantization (PTQ) has emerged as a subject of…

2024

Outlier-aware Slicing for Post-Training Quantization in Vision Transformer

ICML 2024poster

Post-Training Quantization (PTQ) is a vital technique for network compression and acceleration, gaining prominence as model sizes increase. This paper addresses a critical challenge in PTQ: **the severe impact of outliers on the accuracy of quantized transformer architectures.** Specifically, we int…

Cited by 5SourcePDFScholar
2022

A free lunch from ViT: adaptive attention multi-scale fusion Transformer for fine-grained visual recognition

ICASSP 2022accepted

Learning subtle representation about object parts plays a vital role in fine-grained visual recognition (FGVR) field. The vision transformer (ViT) achieves promising results on computer vision due to its attention mechanism. Nonetheless, with the fixed size of patches in ViT, the class token in deep…

Cited by 0SourceScholar